@@ -1,87 +1,109 | |||||
1 | #ifndef FSW_MISC_H_INCLUDED |
|
1 | #ifndef FSW_MISC_H_INCLUDED | |
2 | #define FSW_MISC_H_INCLUDED |
|
2 | #define FSW_MISC_H_INCLUDED | |
3 |
|
3 | |||
4 | #include <rtems.h> |
|
4 | #include <rtems.h> | |
5 | #include <stdio.h> |
|
5 | #include <stdio.h> | |
6 | #include <grspw.h> |
|
6 | #include <grspw.h> | |
7 | #include <grlib_regs.h> |
|
7 | #include <grlib_regs.h> | |
8 |
|
8 | |||
9 | #include "fsw_params.h" |
|
9 | #include "fsw_params.h" | |
10 | #include "fsw_spacewire.h" |
|
10 | #include "fsw_spacewire.h" | |
11 | #include "lfr_cpu_usage_report.h" |
|
11 | #include "lfr_cpu_usage_report.h" | |
12 |
|
12 | |||
13 |
|
13 | |||
14 | enum lfr_reset_cause_t{ |
|
14 | enum lfr_reset_cause_t{ | |
15 | UNKNOWN_CAUSE, |
|
15 | UNKNOWN_CAUSE, | |
16 | POWER_ON, |
|
16 | POWER_ON, | |
17 | TC_RESET, |
|
17 | TC_RESET, | |
18 | WATCHDOG, |
|
18 | WATCHDOG, | |
19 | ERROR_RESET, |
|
19 | ERROR_RESET, | |
20 | UNEXP_RESET |
|
20 | UNEXP_RESET | |
21 | }; |
|
21 | }; | |
22 |
|
22 | |||
|
23 | typedef struct{ | |||
|
24 | unsigned char dpu_spw_parity; | |||
|
25 | unsigned char dpu_spw_disconnect; | |||
|
26 | unsigned char dpu_spw_escape; | |||
|
27 | unsigned char dpu_spw_credit; | |||
|
28 | unsigned char dpu_spw_write_sync; | |||
|
29 | unsigned char timecode_erroneous; | |||
|
30 | unsigned char timecode_missing; | |||
|
31 | unsigned char timecode_invalid; | |||
|
32 | unsigned char time_timecode_it; | |||
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33 | unsigned char time_not_synchro; | |||
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34 | unsigned char time_timecode_ctr; | |||
|
35 | unsigned char ahb_correctable; | |||
|
36 | } hk_lfr_le_t; | |||
|
37 | ||||
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38 | typedef struct{ | |||
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39 | unsigned char dpu_spw_early_eop; | |||
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40 | unsigned char dpu_spw_invalid_addr; | |||
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41 | unsigned char dpu_spw_eep; | |||
|
42 | unsigned char dpu_spw_rx_too_big; | |||
|
43 | } hk_lfr_me_t; | |||
|
44 | ||||
23 | extern gptimer_regs_t *gptimer_regs; |
|
45 | extern gptimer_regs_t *gptimer_regs; | |
24 | extern void ASR16_get_FPRF_IURF_ErrorCounters( unsigned int*, unsigned int* ); |
|
46 | extern void ASR16_get_FPRF_IURF_ErrorCounters( unsigned int*, unsigned int* ); | |
25 | extern void CCR_getInstructionAndDataErrorCounters( unsigned int*, unsigned int* ); |
|
47 | extern void CCR_getInstructionAndDataErrorCounters( unsigned int*, unsigned int* ); | |
26 |
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48 | |||
27 | #define LFR_RESET_CAUSE_UNKNOWN_CAUSE 0 |
|
49 | #define LFR_RESET_CAUSE_UNKNOWN_CAUSE 0 | |
28 |
|
50 | |||
29 | rtems_name name_hk_rate_monotonic; // name of the HK rate monotonic |
|
51 | rtems_name name_hk_rate_monotonic; // name of the HK rate monotonic | |
30 | rtems_id HK_id; // id of the HK rate monotonic period |
|
52 | rtems_id HK_id; // id of the HK rate monotonic period | |
31 | rtems_name name_avgv_rate_monotonic; // name of the AVGV rate monotonic |
|
53 | rtems_name name_avgv_rate_monotonic; // name of the AVGV rate monotonic | |
32 | rtems_id AVGV_id; // id of the AVGV rate monotonic period |
|
54 | rtems_id AVGV_id; // id of the AVGV rate monotonic period | |
33 |
|
55 | |||
34 | void timer_configure( unsigned char timer, unsigned int clock_divider, |
|
56 | void timer_configure( unsigned char timer, unsigned int clock_divider, | |
35 | unsigned char interrupt_level, rtems_isr (*timer_isr)() ); |
|
57 | unsigned char interrupt_level, rtems_isr (*timer_isr)() ); | |
36 | void timer_start( unsigned char timer ); |
|
58 | void timer_start( unsigned char timer ); | |
37 | void timer_stop( unsigned char timer ); |
|
59 | void timer_stop( unsigned char timer ); | |
38 | void timer_set_clock_divider(unsigned char timer, unsigned int clock_divider); |
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60 | void timer_set_clock_divider(unsigned char timer, unsigned int clock_divider); | |
39 |
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61 | |||
40 | // WATCHDOG |
|
62 | // WATCHDOG | |
41 | rtems_isr watchdog_isr( rtems_vector_number vector ); |
|
63 | rtems_isr watchdog_isr( rtems_vector_number vector ); | |
42 | void watchdog_configure(void); |
|
64 | void watchdog_configure(void); | |
43 | void watchdog_stop(void); |
|
65 | void watchdog_stop(void); | |
44 | void watchdog_reload(void); |
|
66 | void watchdog_reload(void); | |
45 | void watchdog_start(void); |
|
67 | void watchdog_start(void); | |
46 |
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68 | |||
47 | // SERIAL LINK |
|
69 | // SERIAL LINK | |
48 | int send_console_outputs_on_apbuart_port( void ); |
|
70 | int send_console_outputs_on_apbuart_port( void ); | |
49 | int enable_apbuart_transmitter( void ); |
|
71 | int enable_apbuart_transmitter( void ); | |
50 | void set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value); |
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72 | void set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value); | |
51 |
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73 | |||
52 | // RTEMS TASKS |
|
74 | // RTEMS TASKS | |
53 | rtems_task load_task( rtems_task_argument argument ); |
|
75 | rtems_task load_task( rtems_task_argument argument ); | |
54 | rtems_task hous_task( rtems_task_argument argument ); |
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76 | rtems_task hous_task( rtems_task_argument argument ); | |
55 | rtems_task avgv_task( rtems_task_argument argument ); |
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77 | rtems_task avgv_task( rtems_task_argument argument ); | |
56 | rtems_task dumb_task( rtems_task_argument unused ); |
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78 | rtems_task dumb_task( rtems_task_argument unused ); | |
57 |
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79 | |||
58 | void init_housekeeping_parameters( void ); |
|
80 | void init_housekeeping_parameters( void ); | |
59 | void increment_seq_counter(unsigned short *packetSequenceControl); |
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81 | void increment_seq_counter(unsigned short *packetSequenceControl); | |
60 | void getTime( unsigned char *time); |
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82 | void getTime( unsigned char *time); | |
61 | unsigned long long int getTimeAsUnsignedLongLongInt( ); |
|
83 | unsigned long long int getTimeAsUnsignedLongLongInt( ); | |
62 | void send_dumb_hk( void ); |
|
84 | void send_dumb_hk( void ); | |
63 | void get_temperatures( unsigned char *temperatures ); |
|
85 | void get_temperatures( unsigned char *temperatures ); | |
64 | void get_v_e1_e2_f3( unsigned char *spacecraft_potential ); |
|
86 | void get_v_e1_e2_f3( unsigned char *spacecraft_potential ); | |
65 | void get_cpu_load( unsigned char *resource_statistics ); |
|
87 | void get_cpu_load( unsigned char *resource_statistics ); | |
66 | void set_hk_lfr_sc_potential_flag( bool state ); |
|
88 | void set_hk_lfr_sc_potential_flag( bool state ); | |
67 | void set_sy_lfr_pas_filter_enabled( bool state ); |
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89 | void set_sy_lfr_pas_filter_enabled( bool state ); | |
68 | void set_sy_lfr_watchdog_enabled( bool state ); |
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90 | void set_sy_lfr_watchdog_enabled( bool state ); | |
69 | void set_hk_lfr_calib_enable( bool state ); |
|
91 | void set_hk_lfr_calib_enable( bool state ); | |
70 | void set_hk_lfr_reset_cause( enum lfr_reset_cause_t lfr_reset_cause ); |
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92 | void set_hk_lfr_reset_cause( enum lfr_reset_cause_t lfr_reset_cause ); | |
71 | void hk_lfr_le_me_he_update(); |
|
93 | void hk_lfr_le_me_he_update(); | |
72 | void set_hk_lfr_time_not_synchro(); |
|
94 | void set_hk_lfr_time_not_synchro(); | |
73 |
|
95 | |||
74 | extern int sched_yield( void ); |
|
96 | extern int sched_yield( void ); | |
75 | extern void rtems_cpu_usage_reset(); |
|
97 | extern void rtems_cpu_usage_reset(); | |
76 | extern ring_node *current_ring_node_f3; |
|
98 | extern ring_node *current_ring_node_f3; | |
77 | extern ring_node *ring_node_to_send_cwf_f3; |
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99 | extern ring_node *ring_node_to_send_cwf_f3; | |
78 | extern ring_node waveform_ring_f3[]; |
|
100 | extern ring_node waveform_ring_f3[]; | |
79 | extern unsigned short sequenceCounterHK; |
|
101 | extern unsigned short sequenceCounterHK; | |
80 |
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102 | |||
81 | extern unsigned char hk_lfr_q_sd_fifo_size_max; |
|
103 | extern unsigned char hk_lfr_q_sd_fifo_size_max; | |
82 | extern unsigned char hk_lfr_q_rv_fifo_size_max; |
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104 | extern unsigned char hk_lfr_q_rv_fifo_size_max; | |
83 | extern unsigned char hk_lfr_q_p0_fifo_size_max; |
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105 | extern unsigned char hk_lfr_q_p0_fifo_size_max; | |
84 | extern unsigned char hk_lfr_q_p1_fifo_size_max; |
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106 | extern unsigned char hk_lfr_q_p1_fifo_size_max; | |
85 | extern unsigned char hk_lfr_q_p2_fifo_size_max; |
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107 | extern unsigned char hk_lfr_q_p2_fifo_size_max; | |
86 |
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108 | |||
87 | #endif // FSW_MISC_H_INCLUDED |
|
109 | #endif // FSW_MISC_H_INCLUDED |
@@ -1,898 +1,983 | |||||
1 | /** General usage functions and RTEMS tasks. |
|
1 | /** General usage functions and RTEMS tasks. | |
2 | * |
|
2 | * | |
3 | * @file |
|
3 | * @file | |
4 | * @author P. LEROY |
|
4 | * @author P. LEROY | |
5 | * |
|
5 | * | |
6 | */ |
|
6 | */ | |
7 |
|
7 | |||
8 | #include "fsw_misc.h" |
|
8 | #include "fsw_misc.h" | |
9 |
|
9 | |||
10 | void timer_configure(unsigned char timer, unsigned int clock_divider, |
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10 | void timer_configure(unsigned char timer, unsigned int clock_divider, | |
11 | unsigned char interrupt_level, rtems_isr (*timer_isr)() ) |
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11 | unsigned char interrupt_level, rtems_isr (*timer_isr)() ) | |
12 | { |
|
12 | { | |
13 | /** This function configures a GPTIMER timer instantiated in the VHDL design. |
|
13 | /** This function configures a GPTIMER timer instantiated in the VHDL design. | |
14 | * |
|
14 | * | |
15 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
15 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. | |
16 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
16 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). | |
17 | * @param clock_divider is the divider of the 1 MHz clock that will be configured. |
|
17 | * @param clock_divider is the divider of the 1 MHz clock that will be configured. | |
18 | * @param interrupt_level is the interrupt level that the timer drives. |
|
18 | * @param interrupt_level is the interrupt level that the timer drives. | |
19 | * @param timer_isr is the interrupt subroutine that will be attached to the IRQ driven by the timer. |
|
19 | * @param timer_isr is the interrupt subroutine that will be attached to the IRQ driven by the timer. | |
20 | * |
|
20 | * | |
21 | * Interrupt levels are described in the SPARC documentation sparcv8.pdf p.76 |
|
21 | * Interrupt levels are described in the SPARC documentation sparcv8.pdf p.76 | |
22 | * |
|
22 | * | |
23 | */ |
|
23 | */ | |
24 |
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24 | |||
25 | rtems_status_code status; |
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25 | rtems_status_code status; | |
26 | rtems_isr_entry old_isr_handler; |
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26 | rtems_isr_entry old_isr_handler; | |
27 |
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27 | |||
28 | gptimer_regs->timer[timer].ctrl = 0x00; // reset the control register |
|
28 | gptimer_regs->timer[timer].ctrl = 0x00; // reset the control register | |
29 |
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29 | |||
30 | status = rtems_interrupt_catch( timer_isr, interrupt_level, &old_isr_handler) ; // see sparcv8.pdf p.76 for interrupt levels |
|
30 | status = rtems_interrupt_catch( timer_isr, interrupt_level, &old_isr_handler) ; // see sparcv8.pdf p.76 for interrupt levels | |
31 | if (status!=RTEMS_SUCCESSFUL) |
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31 | if (status!=RTEMS_SUCCESSFUL) | |
32 | { |
|
32 | { | |
33 | PRINTF("in configure_timer *** ERR rtems_interrupt_catch\n") |
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33 | PRINTF("in configure_timer *** ERR rtems_interrupt_catch\n") | |
34 | } |
|
34 | } | |
35 |
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35 | |||
36 | timer_set_clock_divider( timer, clock_divider); |
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36 | timer_set_clock_divider( timer, clock_divider); | |
37 | } |
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37 | } | |
38 |
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38 | |||
39 | void timer_start(unsigned char timer) |
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39 | void timer_start(unsigned char timer) | |
40 | { |
|
40 | { | |
41 | /** This function starts a GPTIMER timer. |
|
41 | /** This function starts a GPTIMER timer. | |
42 | * |
|
42 | * | |
43 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
43 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. | |
44 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
44 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). | |
45 | * |
|
45 | * | |
46 | */ |
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46 | */ | |
47 |
|
47 | |||
48 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000010; // clear pending IRQ if any |
|
48 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000010; // clear pending IRQ if any | |
49 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000004; // LD load value from the reload register |
|
49 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000004; // LD load value from the reload register | |
50 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000001; // EN enable the timer |
|
50 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000001; // EN enable the timer | |
51 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000002; // RS restart |
|
51 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000002; // RS restart | |
52 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000008; // IE interrupt enable |
|
52 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000008; // IE interrupt enable | |
53 | } |
|
53 | } | |
54 |
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54 | |||
55 | void timer_stop(unsigned char timer) |
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55 | void timer_stop(unsigned char timer) | |
56 | { |
|
56 | { | |
57 | /** This function stops a GPTIMER timer. |
|
57 | /** This function stops a GPTIMER timer. | |
58 | * |
|
58 | * | |
59 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
59 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. | |
60 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
60 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). | |
61 | * |
|
61 | * | |
62 | */ |
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62 | */ | |
63 |
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63 | |||
64 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & 0xfffffffe; // EN enable the timer |
|
64 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & 0xfffffffe; // EN enable the timer | |
65 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & 0xffffffef; // IE interrupt enable |
|
65 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & 0xffffffef; // IE interrupt enable | |
66 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000010; // clear pending IRQ if any |
|
66 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000010; // clear pending IRQ if any | |
67 | } |
|
67 | } | |
68 |
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68 | |||
69 | void timer_set_clock_divider(unsigned char timer, unsigned int clock_divider) |
|
69 | void timer_set_clock_divider(unsigned char timer, unsigned int clock_divider) | |
70 | { |
|
70 | { | |
71 | /** This function sets the clock divider of a GPTIMER timer. |
|
71 | /** This function sets the clock divider of a GPTIMER timer. | |
72 | * |
|
72 | * | |
73 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
73 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. | |
74 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
74 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). | |
75 | * @param clock_divider is the divider of the 1 MHz clock that will be configured. |
|
75 | * @param clock_divider is the divider of the 1 MHz clock that will be configured. | |
76 | * |
|
76 | * | |
77 | */ |
|
77 | */ | |
78 |
|
78 | |||
79 | gptimer_regs->timer[timer].reload = clock_divider; // base clock frequency is 1 MHz |
|
79 | gptimer_regs->timer[timer].reload = clock_divider; // base clock frequency is 1 MHz | |
80 | } |
|
80 | } | |
81 |
|
81 | |||
82 | // WATCHDOG |
|
82 | // WATCHDOG | |
83 |
|
83 | |||
84 | rtems_isr watchdog_isr( rtems_vector_number vector ) |
|
84 | rtems_isr watchdog_isr( rtems_vector_number vector ) | |
85 | { |
|
85 | { | |
86 | rtems_status_code status_code; |
|
86 | rtems_status_code status_code; | |
87 |
|
87 | |||
88 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_12 ); |
|
88 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_12 ); | |
89 |
|
89 | |||
90 | PRINTF("watchdog_isr *** this is the end, exit(0)\n"); |
|
90 | PRINTF("watchdog_isr *** this is the end, exit(0)\n"); | |
91 |
|
91 | |||
92 | exit(0); |
|
92 | exit(0); | |
93 | } |
|
93 | } | |
94 |
|
94 | |||
95 | void watchdog_configure(void) |
|
95 | void watchdog_configure(void) | |
96 | { |
|
96 | { | |
97 | /** This function configure the watchdog. |
|
97 | /** This function configure the watchdog. | |
98 | * |
|
98 | * | |
99 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
99 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. | |
100 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
100 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). | |
101 | * |
|
101 | * | |
102 | * The watchdog is a timer provided by the GPTIMER IP core of the GRLIB. |
|
102 | * The watchdog is a timer provided by the GPTIMER IP core of the GRLIB. | |
103 | * |
|
103 | * | |
104 | */ |
|
104 | */ | |
105 |
|
105 | |||
106 | LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt during configuration |
|
106 | LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt during configuration | |
107 |
|
107 | |||
108 | timer_configure( TIMER_WATCHDOG, CLKDIV_WATCHDOG, IRQ_SPARC_GPTIMER_WATCHDOG, watchdog_isr ); |
|
108 | timer_configure( TIMER_WATCHDOG, CLKDIV_WATCHDOG, IRQ_SPARC_GPTIMER_WATCHDOG, watchdog_isr ); | |
109 |
|
109 | |||
110 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt |
|
110 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt | |
111 | } |
|
111 | } | |
112 |
|
112 | |||
113 | void watchdog_stop(void) |
|
113 | void watchdog_stop(void) | |
114 | { |
|
114 | { | |
115 | LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt line |
|
115 | LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt line | |
116 | timer_stop( TIMER_WATCHDOG ); |
|
116 | timer_stop( TIMER_WATCHDOG ); | |
117 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt |
|
117 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt | |
118 | } |
|
118 | } | |
119 |
|
119 | |||
120 | void watchdog_reload(void) |
|
120 | void watchdog_reload(void) | |
121 | { |
|
121 | { | |
122 | /** This function reloads the watchdog timer counter with the timer reload value. |
|
122 | /** This function reloads the watchdog timer counter with the timer reload value. | |
123 | * |
|
123 | * | |
124 | * @param void |
|
124 | * @param void | |
125 | * |
|
125 | * | |
126 | * @return void |
|
126 | * @return void | |
127 | * |
|
127 | * | |
128 | */ |
|
128 | */ | |
129 |
|
129 | |||
130 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000004; // LD load value from the reload register |
|
130 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000004; // LD load value from the reload register | |
131 | } |
|
131 | } | |
132 |
|
132 | |||
133 | void watchdog_start(void) |
|
133 | void watchdog_start(void) | |
134 | { |
|
134 | { | |
135 | /** This function starts the watchdog timer. |
|
135 | /** This function starts the watchdog timer. | |
136 | * |
|
136 | * | |
137 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
137 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. | |
138 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
138 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). | |
139 | * |
|
139 | * | |
140 | */ |
|
140 | */ | |
141 |
|
141 | |||
142 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); |
|
142 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); | |
143 |
|
143 | |||
144 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000010; // clear pending IRQ if any |
|
144 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000010; // clear pending IRQ if any | |
145 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000004; // LD load value from the reload register |
|
145 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000004; // LD load value from the reload register | |
146 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000001; // EN enable the timer |
|
146 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000001; // EN enable the timer | |
147 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000008; // IE interrupt enable |
|
147 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000008; // IE interrupt enable | |
148 |
|
148 | |||
149 | LEON_Unmask_interrupt( IRQ_GPTIMER_WATCHDOG ); |
|
149 | LEON_Unmask_interrupt( IRQ_GPTIMER_WATCHDOG ); | |
150 |
|
150 | |||
151 | } |
|
151 | } | |
152 |
|
152 | |||
153 | int enable_apbuart_transmitter( void ) // set the bit 1, TE Transmitter Enable to 1 in the APBUART control register |
|
153 | int enable_apbuart_transmitter( void ) // set the bit 1, TE Transmitter Enable to 1 in the APBUART control register | |
154 | { |
|
154 | { | |
155 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) REGS_ADDR_APBUART; |
|
155 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) REGS_ADDR_APBUART; | |
156 |
|
156 | |||
157 | apbuart_regs->ctrl = APBUART_CTRL_REG_MASK_TE; |
|
157 | apbuart_regs->ctrl = APBUART_CTRL_REG_MASK_TE; | |
158 |
|
158 | |||
159 | return 0; |
|
159 | return 0; | |
160 | } |
|
160 | } | |
161 |
|
161 | |||
162 | void set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value) |
|
162 | void set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value) | |
163 | { |
|
163 | { | |
164 | /** This function sets the scaler reload register of the apbuart module |
|
164 | /** This function sets the scaler reload register of the apbuart module | |
165 | * |
|
165 | * | |
166 | * @param regs is the address of the apbuart registers in memory |
|
166 | * @param regs is the address of the apbuart registers in memory | |
167 | * @param value is the value that will be stored in the scaler register |
|
167 | * @param value is the value that will be stored in the scaler register | |
168 | * |
|
168 | * | |
169 | * The value shall be set by the software to get data on the serial interface. |
|
169 | * The value shall be set by the software to get data on the serial interface. | |
170 | * |
|
170 | * | |
171 | */ |
|
171 | */ | |
172 |
|
172 | |||
173 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) regs; |
|
173 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) regs; | |
174 |
|
174 | |||
175 | apbuart_regs->scaler = value; |
|
175 | apbuart_regs->scaler = value; | |
176 |
|
176 | |||
177 | BOOT_PRINTF1("OK *** apbuart port scaler reload register set to 0x%x\n", value) |
|
177 | BOOT_PRINTF1("OK *** apbuart port scaler reload register set to 0x%x\n", value) | |
178 | } |
|
178 | } | |
179 |
|
179 | |||
180 | //************ |
|
180 | //************ | |
181 | // RTEMS TASKS |
|
181 | // RTEMS TASKS | |
182 |
|
182 | |||
183 | rtems_task load_task(rtems_task_argument argument) |
|
183 | rtems_task load_task(rtems_task_argument argument) | |
184 | { |
|
184 | { | |
185 | BOOT_PRINTF("in LOAD *** \n") |
|
185 | BOOT_PRINTF("in LOAD *** \n") | |
186 |
|
186 | |||
187 | rtems_status_code status; |
|
187 | rtems_status_code status; | |
188 | unsigned int i; |
|
188 | unsigned int i; | |
189 | unsigned int j; |
|
189 | unsigned int j; | |
190 | rtems_name name_watchdog_rate_monotonic; // name of the watchdog rate monotonic |
|
190 | rtems_name name_watchdog_rate_monotonic; // name of the watchdog rate monotonic | |
191 | rtems_id watchdog_period_id; // id of the watchdog rate monotonic period |
|
191 | rtems_id watchdog_period_id; // id of the watchdog rate monotonic period | |
192 |
|
192 | |||
193 | name_watchdog_rate_monotonic = rtems_build_name( 'L', 'O', 'A', 'D' ); |
|
193 | name_watchdog_rate_monotonic = rtems_build_name( 'L', 'O', 'A', 'D' ); | |
194 |
|
194 | |||
195 | status = rtems_rate_monotonic_create( name_watchdog_rate_monotonic, &watchdog_period_id ); |
|
195 | status = rtems_rate_monotonic_create( name_watchdog_rate_monotonic, &watchdog_period_id ); | |
196 | if( status != RTEMS_SUCCESSFUL ) { |
|
196 | if( status != RTEMS_SUCCESSFUL ) { | |
197 | PRINTF1( "in LOAD *** rtems_rate_monotonic_create failed with status of %d\n", status ) |
|
197 | PRINTF1( "in LOAD *** rtems_rate_monotonic_create failed with status of %d\n", status ) | |
198 | } |
|
198 | } | |
199 |
|
199 | |||
200 | i = 0; |
|
200 | i = 0; | |
201 | j = 0; |
|
201 | j = 0; | |
202 |
|
202 | |||
203 | watchdog_configure(); |
|
203 | watchdog_configure(); | |
204 |
|
204 | |||
205 | watchdog_start(); |
|
205 | watchdog_start(); | |
206 |
|
206 | |||
207 | set_sy_lfr_watchdog_enabled( true ); |
|
207 | set_sy_lfr_watchdog_enabled( true ); | |
208 |
|
208 | |||
209 | while(1){ |
|
209 | while(1){ | |
210 | status = rtems_rate_monotonic_period( watchdog_period_id, WATCHDOG_PERIOD ); |
|
210 | status = rtems_rate_monotonic_period( watchdog_period_id, WATCHDOG_PERIOD ); | |
211 | watchdog_reload(); |
|
211 | watchdog_reload(); | |
212 | i = i + 1; |
|
212 | i = i + 1; | |
213 | if ( i == 10 ) |
|
213 | if ( i == 10 ) | |
214 | { |
|
214 | { | |
215 | i = 0; |
|
215 | i = 0; | |
216 | j = j + 1; |
|
216 | j = j + 1; | |
217 | PRINTF1("%d\n", j) |
|
217 | PRINTF1("%d\n", j) | |
218 | } |
|
218 | } | |
219 | #ifdef DEBUG_WATCHDOG |
|
219 | #ifdef DEBUG_WATCHDOG | |
220 | if (j == 3 ) |
|
220 | if (j == 3 ) | |
221 | { |
|
221 | { | |
222 | status = rtems_task_delete(RTEMS_SELF); |
|
222 | status = rtems_task_delete(RTEMS_SELF); | |
223 | } |
|
223 | } | |
224 | #endif |
|
224 | #endif | |
225 | } |
|
225 | } | |
226 | } |
|
226 | } | |
227 |
|
227 | |||
228 | rtems_task hous_task(rtems_task_argument argument) |
|
228 | rtems_task hous_task(rtems_task_argument argument) | |
229 | { |
|
229 | { | |
230 | rtems_status_code status; |
|
230 | rtems_status_code status; | |
231 | rtems_status_code spare_status; |
|
231 | rtems_status_code spare_status; | |
232 | rtems_id queue_id; |
|
232 | rtems_id queue_id; | |
233 | rtems_rate_monotonic_period_status period_status; |
|
233 | rtems_rate_monotonic_period_status period_status; | |
234 |
|
234 | |||
235 | status = get_message_queue_id_send( &queue_id ); |
|
235 | status = get_message_queue_id_send( &queue_id ); | |
236 | if (status != RTEMS_SUCCESSFUL) |
|
236 | if (status != RTEMS_SUCCESSFUL) | |
237 | { |
|
237 | { | |
238 | PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status) |
|
238 | PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status) | |
239 | } |
|
239 | } | |
240 |
|
240 | |||
241 | BOOT_PRINTF("in HOUS ***\n"); |
|
241 | BOOT_PRINTF("in HOUS ***\n"); | |
242 |
|
242 | |||
243 | if (rtems_rate_monotonic_ident( name_hk_rate_monotonic, &HK_id) != RTEMS_SUCCESSFUL) { |
|
243 | if (rtems_rate_monotonic_ident( name_hk_rate_monotonic, &HK_id) != RTEMS_SUCCESSFUL) { | |
244 | status = rtems_rate_monotonic_create( name_hk_rate_monotonic, &HK_id ); |
|
244 | status = rtems_rate_monotonic_create( name_hk_rate_monotonic, &HK_id ); | |
245 | if( status != RTEMS_SUCCESSFUL ) { |
|
245 | if( status != RTEMS_SUCCESSFUL ) { | |
246 | PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status ); |
|
246 | PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status ); | |
247 | } |
|
247 | } | |
248 | } |
|
248 | } | |
249 |
|
249 | |||
250 | status = rtems_rate_monotonic_cancel(HK_id); |
|
250 | status = rtems_rate_monotonic_cancel(HK_id); | |
251 | if( status != RTEMS_SUCCESSFUL ) { |
|
251 | if( status != RTEMS_SUCCESSFUL ) { | |
252 | PRINTF1( "ERR *** in HOUS *** rtems_rate_monotonic_cancel(HK_id) ***code: %d\n", status ); |
|
252 | PRINTF1( "ERR *** in HOUS *** rtems_rate_monotonic_cancel(HK_id) ***code: %d\n", status ); | |
253 | } |
|
253 | } | |
254 | else { |
|
254 | else { | |
255 | DEBUG_PRINTF("OK *** in HOUS *** rtems_rate_monotonic_cancel(HK_id)\n"); |
|
255 | DEBUG_PRINTF("OK *** in HOUS *** rtems_rate_monotonic_cancel(HK_id)\n"); | |
256 | } |
|
256 | } | |
257 |
|
257 | |||
258 | // startup phase |
|
258 | // startup phase | |
259 | status = rtems_rate_monotonic_period( HK_id, SY_LFR_TIME_SYN_TIMEOUT_in_ticks ); |
|
259 | status = rtems_rate_monotonic_period( HK_id, SY_LFR_TIME_SYN_TIMEOUT_in_ticks ); | |
260 | status = rtems_rate_monotonic_get_status( HK_id, &period_status ); |
|
260 | status = rtems_rate_monotonic_get_status( HK_id, &period_status ); | |
261 | DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state) |
|
261 | DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state) | |
262 | while(period_status.state != RATE_MONOTONIC_EXPIRED ) // after SY_LFR_TIME_SYN_TIMEOUT ms, starts HK anyway |
|
262 | while(period_status.state != RATE_MONOTONIC_EXPIRED ) // after SY_LFR_TIME_SYN_TIMEOUT ms, starts HK anyway | |
263 | { |
|
263 | { | |
264 | if ((time_management_regs->coarse_time & 0x80000000) == 0x00000000) // check time synchronization |
|
264 | if ((time_management_regs->coarse_time & 0x80000000) == 0x00000000) // check time synchronization | |
265 | { |
|
265 | { | |
266 | break; // break if LFR is synchronized |
|
266 | break; // break if LFR is synchronized | |
267 | } |
|
267 | } | |
268 | else |
|
268 | else | |
269 | { |
|
269 | { | |
270 | status = rtems_rate_monotonic_get_status( HK_id, &period_status ); |
|
270 | status = rtems_rate_monotonic_get_status( HK_id, &period_status ); | |
271 | // sched_yield(); |
|
271 | // sched_yield(); | |
272 | status = rtems_task_wake_after( 10 ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 100 ms = 10 * 10 ms |
|
272 | status = rtems_task_wake_after( 10 ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 100 ms = 10 * 10 ms | |
273 | } |
|
273 | } | |
274 | } |
|
274 | } | |
275 | status = rtems_rate_monotonic_cancel(HK_id); |
|
275 | status = rtems_rate_monotonic_cancel(HK_id); | |
276 | DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state) |
|
276 | DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state) | |
277 |
|
277 | |||
278 | set_hk_lfr_reset_cause( POWER_ON ); |
|
278 | set_hk_lfr_reset_cause( POWER_ON ); | |
279 |
|
279 | |||
280 | while(1){ // launch the rate monotonic task |
|
280 | while(1){ // launch the rate monotonic task | |
281 | status = rtems_rate_monotonic_period( HK_id, HK_PERIOD ); |
|
281 | status = rtems_rate_monotonic_period( HK_id, HK_PERIOD ); | |
282 | if ( status != RTEMS_SUCCESSFUL ) { |
|
282 | if ( status != RTEMS_SUCCESSFUL ) { | |
283 | PRINTF1( "in HOUS *** ERR period: %d\n", status); |
|
283 | PRINTF1( "in HOUS *** ERR period: %d\n", status); | |
284 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_6 ); |
|
284 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_6 ); | |
285 | } |
|
285 | } | |
286 | else { |
|
286 | else { | |
287 | housekeeping_packet.packetSequenceControl[0] = (unsigned char) (sequenceCounterHK >> 8); |
|
287 | housekeeping_packet.packetSequenceControl[0] = (unsigned char) (sequenceCounterHK >> 8); | |
288 | housekeeping_packet.packetSequenceControl[1] = (unsigned char) (sequenceCounterHK ); |
|
288 | housekeeping_packet.packetSequenceControl[1] = (unsigned char) (sequenceCounterHK ); | |
289 | increment_seq_counter( &sequenceCounterHK ); |
|
289 | increment_seq_counter( &sequenceCounterHK ); | |
290 |
|
290 | |||
291 | housekeeping_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
291 | housekeeping_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); | |
292 | housekeeping_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
292 | housekeeping_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); | |
293 | housekeeping_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
293 | housekeeping_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); | |
294 | housekeeping_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
294 | housekeeping_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); | |
295 | housekeeping_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
295 | housekeeping_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); | |
296 | housekeeping_packet.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
296 | housekeeping_packet.time[5] = (unsigned char) (time_management_regs->fine_time); | |
297 |
|
297 | |||
298 | spacewire_update_hk_lfr_link_state( &housekeeping_packet.lfr_status_word[0] ); |
|
298 | spacewire_update_hk_lfr_link_state( &housekeeping_packet.lfr_status_word[0] ); | |
299 |
|
299 | |||
300 | spacewire_read_statistics(); |
|
300 | spacewire_read_statistics(); | |
301 |
|
301 | |||
302 | update_hk_with_grspw_stats(); |
|
302 | update_hk_with_grspw_stats(); | |
303 |
|
303 | |||
304 | set_hk_lfr_time_not_synchro(); |
|
304 | set_hk_lfr_time_not_synchro(); | |
305 |
|
305 | |||
306 | housekeeping_packet.hk_lfr_q_sd_fifo_size_max = hk_lfr_q_sd_fifo_size_max; |
|
306 | housekeeping_packet.hk_lfr_q_sd_fifo_size_max = hk_lfr_q_sd_fifo_size_max; | |
307 | housekeeping_packet.hk_lfr_q_rv_fifo_size_max = hk_lfr_q_rv_fifo_size_max; |
|
307 | housekeeping_packet.hk_lfr_q_rv_fifo_size_max = hk_lfr_q_rv_fifo_size_max; | |
308 | housekeeping_packet.hk_lfr_q_p0_fifo_size_max = hk_lfr_q_p0_fifo_size_max; |
|
308 | housekeeping_packet.hk_lfr_q_p0_fifo_size_max = hk_lfr_q_p0_fifo_size_max; | |
309 | housekeeping_packet.hk_lfr_q_p1_fifo_size_max = hk_lfr_q_p1_fifo_size_max; |
|
309 | housekeeping_packet.hk_lfr_q_p1_fifo_size_max = hk_lfr_q_p1_fifo_size_max; | |
310 | housekeeping_packet.hk_lfr_q_p2_fifo_size_max = hk_lfr_q_p2_fifo_size_max; |
|
310 | housekeeping_packet.hk_lfr_q_p2_fifo_size_max = hk_lfr_q_p2_fifo_size_max; | |
311 |
|
311 | |||
312 | housekeeping_packet.sy_lfr_common_parameters_spare = parameter_dump_packet.sy_lfr_common_parameters_spare; |
|
312 | housekeeping_packet.sy_lfr_common_parameters_spare = parameter_dump_packet.sy_lfr_common_parameters_spare; | |
313 | housekeeping_packet.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
313 | housekeeping_packet.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; | |
314 | get_temperatures( housekeeping_packet.hk_lfr_temp_scm ); |
|
314 | get_temperatures( housekeeping_packet.hk_lfr_temp_scm ); | |
315 | get_v_e1_e2_f3( housekeeping_packet.hk_lfr_sc_v_f3 ); |
|
315 | get_v_e1_e2_f3( housekeeping_packet.hk_lfr_sc_v_f3 ); | |
316 | get_cpu_load( (unsigned char *) &housekeeping_packet.hk_lfr_cpu_load ); |
|
316 | get_cpu_load( (unsigned char *) &housekeeping_packet.hk_lfr_cpu_load ); | |
317 |
|
317 | |||
318 | hk_lfr_le_me_he_update(); |
|
318 | hk_lfr_le_me_he_update(); | |
319 |
|
319 | |||
320 | housekeeping_packet.hk_lfr_sc_rw_f_flags = cp_rpw_sc_rw_f_flags; |
|
320 | housekeeping_packet.hk_lfr_sc_rw_f_flags = cp_rpw_sc_rw_f_flags; | |
321 |
|
321 | |||
322 | // SEND PACKET |
|
322 | // SEND PACKET | |
323 | status = rtems_message_queue_send( queue_id, &housekeeping_packet, |
|
323 | status = rtems_message_queue_send( queue_id, &housekeeping_packet, | |
324 | PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); |
|
324 | PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); | |
325 | if (status != RTEMS_SUCCESSFUL) { |
|
325 | if (status != RTEMS_SUCCESSFUL) { | |
326 | PRINTF1("in HOUS *** ERR send: %d\n", status) |
|
326 | PRINTF1("in HOUS *** ERR send: %d\n", status) | |
327 | } |
|
327 | } | |
328 | } |
|
328 | } | |
329 | } |
|
329 | } | |
330 |
|
330 | |||
331 | PRINTF("in HOUS *** deleting task\n") |
|
331 | PRINTF("in HOUS *** deleting task\n") | |
332 |
|
332 | |||
333 | status = rtems_task_delete( RTEMS_SELF ); // should not return |
|
333 | status = rtems_task_delete( RTEMS_SELF ); // should not return | |
334 |
|
334 | |||
335 | return; |
|
335 | return; | |
336 | } |
|
336 | } | |
337 |
|
337 | |||
338 | rtems_task avgv_task(rtems_task_argument argument) |
|
338 | rtems_task avgv_task(rtems_task_argument argument) | |
339 | { |
|
339 | { | |
340 | #define MOVING_AVERAGE 16 |
|
340 | #define MOVING_AVERAGE 16 | |
341 | rtems_status_code status; |
|
341 | rtems_status_code status; | |
342 | unsigned int v[MOVING_AVERAGE]; |
|
342 | unsigned int v[MOVING_AVERAGE]; | |
343 | unsigned int e1[MOVING_AVERAGE]; |
|
343 | unsigned int e1[MOVING_AVERAGE]; | |
344 | unsigned int e2[MOVING_AVERAGE]; |
|
344 | unsigned int e2[MOVING_AVERAGE]; | |
345 | float average_v; |
|
345 | float average_v; | |
346 | float average_e1; |
|
346 | float average_e1; | |
347 | float average_e2; |
|
347 | float average_e2; | |
348 | unsigned char k; |
|
348 | unsigned char k; | |
349 | unsigned char indexOfOldValue; |
|
349 | unsigned char indexOfOldValue; | |
350 |
|
350 | |||
351 | BOOT_PRINTF("in AVGV ***\n"); |
|
351 | BOOT_PRINTF("in AVGV ***\n"); | |
352 |
|
352 | |||
353 | if (rtems_rate_monotonic_ident( name_avgv_rate_monotonic, &HK_id) != RTEMS_SUCCESSFUL) { |
|
353 | if (rtems_rate_monotonic_ident( name_avgv_rate_monotonic, &HK_id) != RTEMS_SUCCESSFUL) { | |
354 | status = rtems_rate_monotonic_create( name_avgv_rate_monotonic, &AVGV_id ); |
|
354 | status = rtems_rate_monotonic_create( name_avgv_rate_monotonic, &AVGV_id ); | |
355 | if( status != RTEMS_SUCCESSFUL ) { |
|
355 | if( status != RTEMS_SUCCESSFUL ) { | |
356 | PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status ); |
|
356 | PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status ); | |
357 | } |
|
357 | } | |
358 | } |
|
358 | } | |
359 |
|
359 | |||
360 | status = rtems_rate_monotonic_cancel(AVGV_id); |
|
360 | status = rtems_rate_monotonic_cancel(AVGV_id); | |
361 | if( status != RTEMS_SUCCESSFUL ) { |
|
361 | if( status != RTEMS_SUCCESSFUL ) { | |
362 | PRINTF1( "ERR *** in AVGV *** rtems_rate_monotonic_cancel(AVGV_id) ***code: %d\n", status ); |
|
362 | PRINTF1( "ERR *** in AVGV *** rtems_rate_monotonic_cancel(AVGV_id) ***code: %d\n", status ); | |
363 | } |
|
363 | } | |
364 | else { |
|
364 | else { | |
365 | DEBUG_PRINTF("OK *** in AVGV *** rtems_rate_monotonic_cancel(AVGV_id)\n"); |
|
365 | DEBUG_PRINTF("OK *** in AVGV *** rtems_rate_monotonic_cancel(AVGV_id)\n"); | |
366 | } |
|
366 | } | |
367 |
|
367 | |||
368 | // initialize values |
|
368 | // initialize values | |
369 | k = 0; |
|
369 | k = 0; | |
370 | indexOfOldValue = MOVING_AVERAGE - 1; |
|
370 | indexOfOldValue = MOVING_AVERAGE - 1; | |
371 | for (k = 0; k < MOVING_AVERAGE; k++) |
|
371 | for (k = 0; k < MOVING_AVERAGE; k++) | |
372 | { |
|
372 | { | |
373 | v[k] = 0; |
|
373 | v[k] = 0; | |
374 | e1[k] = 0; |
|
374 | e1[k] = 0; | |
375 | e2[k] = 0; |
|
375 | e2[k] = 0; | |
376 | average_v = 0.; |
|
376 | average_v = 0.; | |
377 | average_e1 = 0.; |
|
377 | average_e1 = 0.; | |
378 | average_e2 = 0.; |
|
378 | average_e2 = 0.; | |
379 | } |
|
379 | } | |
380 |
|
380 | |||
381 | k = 0; |
|
381 | k = 0; | |
382 |
|
382 | |||
383 | while(1){ // launch the rate monotonic task |
|
383 | while(1){ // launch the rate monotonic task | |
384 | status = rtems_rate_monotonic_period( AVGV_id, AVGV_PERIOD ); |
|
384 | status = rtems_rate_monotonic_period( AVGV_id, AVGV_PERIOD ); | |
385 | if ( status != RTEMS_SUCCESSFUL ) { |
|
385 | if ( status != RTEMS_SUCCESSFUL ) { | |
386 | PRINTF1( "in AVGV *** ERR period: %d\n", status); |
|
386 | PRINTF1( "in AVGV *** ERR period: %d\n", status); | |
387 | } |
|
387 | } | |
388 | else { |
|
388 | else { | |
389 | // store new value in buffer |
|
389 | // store new value in buffer | |
390 | v[k] = waveform_picker_regs->v; |
|
390 | v[k] = waveform_picker_regs->v; | |
391 | e1[k] = waveform_picker_regs->e1; |
|
391 | e1[k] = waveform_picker_regs->e1; | |
392 | e2[k] = waveform_picker_regs->e2; |
|
392 | e2[k] = waveform_picker_regs->e2; | |
393 | if (k == (MOVING_AVERAGE - 1)) |
|
393 | if (k == (MOVING_AVERAGE - 1)) | |
394 | { |
|
394 | { | |
395 | indexOfOldValue = 0; |
|
395 | indexOfOldValue = 0; | |
396 | } |
|
396 | } | |
397 | else |
|
397 | else | |
398 | { |
|
398 | { | |
399 | indexOfOldValue = k + 1; |
|
399 | indexOfOldValue = k + 1; | |
400 | } |
|
400 | } | |
401 | average_v = average_v + v[k] - v[indexOfOldValue]; |
|
401 | average_v = average_v + v[k] - v[indexOfOldValue]; | |
402 | average_e1 = average_e1 + e1[k] - e1[indexOfOldValue]; |
|
402 | average_e1 = average_e1 + e1[k] - e1[indexOfOldValue]; | |
403 | average_e2 = average_e2 + e2[k] - e2[indexOfOldValue]; |
|
403 | average_e2 = average_e2 + e2[k] - e2[indexOfOldValue]; | |
404 | } |
|
404 | } | |
405 | if (k == (MOVING_AVERAGE-1)) |
|
405 | if (k == (MOVING_AVERAGE-1)) | |
406 | { |
|
406 | { | |
407 | k = 0; |
|
407 | k = 0; | |
408 | printf("tick\n"); |
|
408 | printf("tick\n"); | |
409 | } |
|
409 | } | |
410 | else |
|
410 | else | |
411 | { |
|
411 | { | |
412 | k++; |
|
412 | k++; | |
413 | } |
|
413 | } | |
414 | } |
|
414 | } | |
415 |
|
415 | |||
416 | PRINTF("in AVGV *** deleting task\n") |
|
416 | PRINTF("in AVGV *** deleting task\n") | |
417 |
|
417 | |||
418 | status = rtems_task_delete( RTEMS_SELF ); // should not return |
|
418 | status = rtems_task_delete( RTEMS_SELF ); // should not return | |
419 |
|
419 | |||
420 | return; |
|
420 | return; | |
421 | } |
|
421 | } | |
422 |
|
422 | |||
423 | rtems_task dumb_task( rtems_task_argument unused ) |
|
423 | rtems_task dumb_task( rtems_task_argument unused ) | |
424 | { |
|
424 | { | |
425 | /** This RTEMS taks is used to print messages without affecting the general behaviour of the software. |
|
425 | /** This RTEMS taks is used to print messages without affecting the general behaviour of the software. | |
426 | * |
|
426 | * | |
427 | * @param unused is the starting argument of the RTEMS task |
|
427 | * @param unused is the starting argument of the RTEMS task | |
428 | * |
|
428 | * | |
429 | * The DUMB taks waits for RTEMS events and print messages depending on the incoming events. |
|
429 | * The DUMB taks waits for RTEMS events and print messages depending on the incoming events. | |
430 | * |
|
430 | * | |
431 | */ |
|
431 | */ | |
432 |
|
432 | |||
433 | unsigned int i; |
|
433 | unsigned int i; | |
434 | unsigned int intEventOut; |
|
434 | unsigned int intEventOut; | |
435 | unsigned int coarse_time = 0; |
|
435 | unsigned int coarse_time = 0; | |
436 | unsigned int fine_time = 0; |
|
436 | unsigned int fine_time = 0; | |
437 | rtems_event_set event_out; |
|
437 | rtems_event_set event_out; | |
438 |
|
438 | |||
439 | char *DumbMessages[15] = {"in DUMB *** default", // RTEMS_EVENT_0 |
|
439 | char *DumbMessages[15] = {"in DUMB *** default", // RTEMS_EVENT_0 | |
440 | "in DUMB *** timecode_irq_handler", // RTEMS_EVENT_1 |
|
440 | "in DUMB *** timecode_irq_handler", // RTEMS_EVENT_1 | |
441 | "in DUMB *** f3 buffer changed", // RTEMS_EVENT_2 |
|
441 | "in DUMB *** f3 buffer changed", // RTEMS_EVENT_2 | |
442 | "in DUMB *** in SMIQ *** Error sending event to AVF0", // RTEMS_EVENT_3 |
|
442 | "in DUMB *** in SMIQ *** Error sending event to AVF0", // RTEMS_EVENT_3 | |
443 | "in DUMB *** spectral_matrices_isr *** Error sending event to SMIQ", // RTEMS_EVENT_4 |
|
443 | "in DUMB *** spectral_matrices_isr *** Error sending event to SMIQ", // RTEMS_EVENT_4 | |
444 | "in DUMB *** waveforms_simulator_isr", // RTEMS_EVENT_5 |
|
444 | "in DUMB *** waveforms_simulator_isr", // RTEMS_EVENT_5 | |
445 | "VHDL SM *** two buffers f0 ready", // RTEMS_EVENT_6 |
|
445 | "VHDL SM *** two buffers f0 ready", // RTEMS_EVENT_6 | |
446 | "ready for dump", // RTEMS_EVENT_7 |
|
446 | "ready for dump", // RTEMS_EVENT_7 | |
447 | "VHDL ERR *** spectral matrix", // RTEMS_EVENT_8 |
|
447 | "VHDL ERR *** spectral matrix", // RTEMS_EVENT_8 | |
448 | "tick", // RTEMS_EVENT_9 |
|
448 | "tick", // RTEMS_EVENT_9 | |
449 | "VHDL ERR *** waveform picker", // RTEMS_EVENT_10 |
|
449 | "VHDL ERR *** waveform picker", // RTEMS_EVENT_10 | |
450 | "VHDL ERR *** unexpected ready matrix values", // RTEMS_EVENT_11 |
|
450 | "VHDL ERR *** unexpected ready matrix values", // RTEMS_EVENT_11 | |
451 | "WATCHDOG timer", // RTEMS_EVENT_12 |
|
451 | "WATCHDOG timer", // RTEMS_EVENT_12 | |
452 | "TIMECODE timer", // RTEMS_EVENT_13 |
|
452 | "TIMECODE timer", // RTEMS_EVENT_13 | |
453 | "TIMECODE ISR" // RTEMS_EVENT_14 |
|
453 | "TIMECODE ISR" // RTEMS_EVENT_14 | |
454 | }; |
|
454 | }; | |
455 |
|
455 | |||
456 | BOOT_PRINTF("in DUMB *** \n") |
|
456 | BOOT_PRINTF("in DUMB *** \n") | |
457 |
|
457 | |||
458 | while(1){ |
|
458 | while(1){ | |
459 | rtems_event_receive(RTEMS_EVENT_0 | RTEMS_EVENT_1 | RTEMS_EVENT_2 | RTEMS_EVENT_3 |
|
459 | rtems_event_receive(RTEMS_EVENT_0 | RTEMS_EVENT_1 | RTEMS_EVENT_2 | RTEMS_EVENT_3 | |
460 | | RTEMS_EVENT_4 | RTEMS_EVENT_5 | RTEMS_EVENT_6 | RTEMS_EVENT_7 |
|
460 | | RTEMS_EVENT_4 | RTEMS_EVENT_5 | RTEMS_EVENT_6 | RTEMS_EVENT_7 | |
461 | | RTEMS_EVENT_8 | RTEMS_EVENT_9 | RTEMS_EVENT_12 | RTEMS_EVENT_13 |
|
461 | | RTEMS_EVENT_8 | RTEMS_EVENT_9 | RTEMS_EVENT_12 | RTEMS_EVENT_13 | |
462 | | RTEMS_EVENT_14, |
|
462 | | RTEMS_EVENT_14, | |
463 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT |
|
463 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT | |
464 | intEventOut = (unsigned int) event_out; |
|
464 | intEventOut = (unsigned int) event_out; | |
465 | for ( i=0; i<32; i++) |
|
465 | for ( i=0; i<32; i++) | |
466 | { |
|
466 | { | |
467 | if ( ((intEventOut >> i) & 0x0001) != 0) |
|
467 | if ( ((intEventOut >> i) & 0x0001) != 0) | |
468 | { |
|
468 | { | |
469 | coarse_time = time_management_regs->coarse_time; |
|
469 | coarse_time = time_management_regs->coarse_time; | |
470 | fine_time = time_management_regs->fine_time; |
|
470 | fine_time = time_management_regs->fine_time; | |
471 | if (i==12) |
|
471 | if (i==12) | |
472 | { |
|
472 | { | |
473 | PRINTF1("%s\n", DumbMessages[12]) |
|
473 | PRINTF1("%s\n", DumbMessages[12]) | |
474 | } |
|
474 | } | |
475 | if (i==13) |
|
475 | if (i==13) | |
476 | { |
|
476 | { | |
477 | PRINTF1("%s\n", DumbMessages[13]) |
|
477 | PRINTF1("%s\n", DumbMessages[13]) | |
478 | } |
|
478 | } | |
479 | if (i==14) |
|
479 | if (i==14) | |
480 | { |
|
480 | { | |
481 | PRINTF1("%s\n", DumbMessages[1]) |
|
481 | PRINTF1("%s\n", DumbMessages[1]) | |
482 | } |
|
482 | } | |
483 | } |
|
483 | } | |
484 | } |
|
484 | } | |
485 | } |
|
485 | } | |
486 | } |
|
486 | } | |
487 |
|
487 | |||
488 | //***************************** |
|
488 | //***************************** | |
489 | // init housekeeping parameters |
|
489 | // init housekeeping parameters | |
490 |
|
490 | |||
491 | void init_housekeeping_parameters( void ) |
|
491 | void init_housekeeping_parameters( void ) | |
492 | { |
|
492 | { | |
493 | /** This function initialize the housekeeping_packet global variable with default values. |
|
493 | /** This function initialize the housekeeping_packet global variable with default values. | |
494 | * |
|
494 | * | |
495 | */ |
|
495 | */ | |
496 |
|
496 | |||
497 | unsigned int i = 0; |
|
497 | unsigned int i = 0; | |
498 | unsigned char *parameters; |
|
498 | unsigned char *parameters; | |
499 | unsigned char sizeOfHK; |
|
499 | unsigned char sizeOfHK; | |
500 |
|
500 | |||
501 | sizeOfHK = sizeof( Packet_TM_LFR_HK_t ); |
|
501 | sizeOfHK = sizeof( Packet_TM_LFR_HK_t ); | |
502 |
|
502 | |||
503 | parameters = (unsigned char*) &housekeeping_packet; |
|
503 | parameters = (unsigned char*) &housekeeping_packet; | |
504 |
|
504 | |||
505 | for(i = 0; i< sizeOfHK; i++) |
|
505 | for(i = 0; i< sizeOfHK; i++) | |
506 | { |
|
506 | { | |
507 | parameters[i] = 0x00; |
|
507 | parameters[i] = 0x00; | |
508 | } |
|
508 | } | |
509 |
|
509 | |||
510 | housekeeping_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
510 | housekeeping_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; | |
511 | housekeeping_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
511 | housekeeping_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; | |
512 | housekeeping_packet.reserved = DEFAULT_RESERVED; |
|
512 | housekeeping_packet.reserved = DEFAULT_RESERVED; | |
513 | housekeeping_packet.userApplication = CCSDS_USER_APP; |
|
513 | housekeeping_packet.userApplication = CCSDS_USER_APP; | |
514 | housekeeping_packet.packetID[0] = (unsigned char) (APID_TM_HK >> 8); |
|
514 | housekeeping_packet.packetID[0] = (unsigned char) (APID_TM_HK >> 8); | |
515 | housekeeping_packet.packetID[1] = (unsigned char) (APID_TM_HK); |
|
515 | housekeeping_packet.packetID[1] = (unsigned char) (APID_TM_HK); | |
516 | housekeeping_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
516 | housekeeping_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; | |
517 | housekeeping_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
517 | housekeeping_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; | |
518 | housekeeping_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> 8); |
|
518 | housekeeping_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> 8); | |
519 | housekeeping_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK ); |
|
519 | housekeeping_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK ); | |
520 | housekeeping_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
520 | housekeeping_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; | |
521 | housekeeping_packet.serviceType = TM_TYPE_HK; |
|
521 | housekeeping_packet.serviceType = TM_TYPE_HK; | |
522 | housekeeping_packet.serviceSubType = TM_SUBTYPE_HK; |
|
522 | housekeeping_packet.serviceSubType = TM_SUBTYPE_HK; | |
523 | housekeeping_packet.destinationID = TM_DESTINATION_ID_GROUND; |
|
523 | housekeeping_packet.destinationID = TM_DESTINATION_ID_GROUND; | |
524 | housekeeping_packet.sid = SID_HK; |
|
524 | housekeeping_packet.sid = SID_HK; | |
525 |
|
525 | |||
526 | // init status word |
|
526 | // init status word | |
527 | housekeeping_packet.lfr_status_word[0] = DEFAULT_STATUS_WORD_BYTE0; |
|
527 | housekeeping_packet.lfr_status_word[0] = DEFAULT_STATUS_WORD_BYTE0; | |
528 | housekeeping_packet.lfr_status_word[1] = DEFAULT_STATUS_WORD_BYTE1; |
|
528 | housekeeping_packet.lfr_status_word[1] = DEFAULT_STATUS_WORD_BYTE1; | |
529 | // init software version |
|
529 | // init software version | |
530 | housekeeping_packet.lfr_sw_version[0] = SW_VERSION_N1; |
|
530 | housekeeping_packet.lfr_sw_version[0] = SW_VERSION_N1; | |
531 | housekeeping_packet.lfr_sw_version[1] = SW_VERSION_N2; |
|
531 | housekeeping_packet.lfr_sw_version[1] = SW_VERSION_N2; | |
532 | housekeeping_packet.lfr_sw_version[2] = SW_VERSION_N3; |
|
532 | housekeeping_packet.lfr_sw_version[2] = SW_VERSION_N3; | |
533 | housekeeping_packet.lfr_sw_version[3] = SW_VERSION_N4; |
|
533 | housekeeping_packet.lfr_sw_version[3] = SW_VERSION_N4; | |
534 | // init fpga version |
|
534 | // init fpga version | |
535 | parameters = (unsigned char *) (REGS_ADDR_VHDL_VERSION); |
|
535 | parameters = (unsigned char *) (REGS_ADDR_VHDL_VERSION); | |
536 | housekeeping_packet.lfr_fpga_version[0] = parameters[1]; // n1 |
|
536 | housekeeping_packet.lfr_fpga_version[0] = parameters[1]; // n1 | |
537 | housekeeping_packet.lfr_fpga_version[1] = parameters[2]; // n2 |
|
537 | housekeeping_packet.lfr_fpga_version[1] = parameters[2]; // n2 | |
538 | housekeeping_packet.lfr_fpga_version[2] = parameters[3]; // n3 |
|
538 | housekeeping_packet.lfr_fpga_version[2] = parameters[3]; // n3 | |
539 |
|
539 | |||
540 | housekeeping_packet.hk_lfr_q_sd_fifo_size = MSG_QUEUE_COUNT_SEND; |
|
540 | housekeeping_packet.hk_lfr_q_sd_fifo_size = MSG_QUEUE_COUNT_SEND; | |
541 | housekeeping_packet.hk_lfr_q_rv_fifo_size = MSG_QUEUE_COUNT_RECV; |
|
541 | housekeeping_packet.hk_lfr_q_rv_fifo_size = MSG_QUEUE_COUNT_RECV; | |
542 | housekeeping_packet.hk_lfr_q_p0_fifo_size = MSG_QUEUE_COUNT_PRC0; |
|
542 | housekeeping_packet.hk_lfr_q_p0_fifo_size = MSG_QUEUE_COUNT_PRC0; | |
543 | housekeeping_packet.hk_lfr_q_p1_fifo_size = MSG_QUEUE_COUNT_PRC1; |
|
543 | housekeeping_packet.hk_lfr_q_p1_fifo_size = MSG_QUEUE_COUNT_PRC1; | |
544 | housekeeping_packet.hk_lfr_q_p2_fifo_size = MSG_QUEUE_COUNT_PRC2; |
|
544 | housekeeping_packet.hk_lfr_q_p2_fifo_size = MSG_QUEUE_COUNT_PRC2; | |
545 | } |
|
545 | } | |
546 |
|
546 | |||
547 | void increment_seq_counter( unsigned short *packetSequenceControl ) |
|
547 | void increment_seq_counter( unsigned short *packetSequenceControl ) | |
548 | { |
|
548 | { | |
549 | /** This function increment the sequence counter passes in argument. |
|
549 | /** This function increment the sequence counter passes in argument. | |
550 | * |
|
550 | * | |
551 | * The increment does not affect the grouping flag. In case of an overflow, the counter is reset to 0. |
|
551 | * The increment does not affect the grouping flag. In case of an overflow, the counter is reset to 0. | |
552 | * |
|
552 | * | |
553 | */ |
|
553 | */ | |
554 |
|
554 | |||
555 | unsigned short segmentation_grouping_flag; |
|
555 | unsigned short segmentation_grouping_flag; | |
556 | unsigned short sequence_cnt; |
|
556 | unsigned short sequence_cnt; | |
557 |
|
557 | |||
558 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << 8; // keep bits 7 downto 6 |
|
558 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << 8; // keep bits 7 downto 6 | |
559 | sequence_cnt = (*packetSequenceControl) & 0x3fff; // [0011 1111 1111 1111] |
|
559 | sequence_cnt = (*packetSequenceControl) & 0x3fff; // [0011 1111 1111 1111] | |
560 |
|
560 | |||
561 | if ( sequence_cnt < SEQ_CNT_MAX) |
|
561 | if ( sequence_cnt < SEQ_CNT_MAX) | |
562 | { |
|
562 | { | |
563 | sequence_cnt = sequence_cnt + 1; |
|
563 | sequence_cnt = sequence_cnt + 1; | |
564 | } |
|
564 | } | |
565 | else |
|
565 | else | |
566 | { |
|
566 | { | |
567 | sequence_cnt = 0; |
|
567 | sequence_cnt = 0; | |
568 | } |
|
568 | } | |
569 |
|
569 | |||
570 | *packetSequenceControl = segmentation_grouping_flag | sequence_cnt ; |
|
570 | *packetSequenceControl = segmentation_grouping_flag | sequence_cnt ; | |
571 | } |
|
571 | } | |
572 |
|
572 | |||
573 | void getTime( unsigned char *time) |
|
573 | void getTime( unsigned char *time) | |
574 | { |
|
574 | { | |
575 | /** This function write the current local time in the time buffer passed in argument. |
|
575 | /** This function write the current local time in the time buffer passed in argument. | |
576 | * |
|
576 | * | |
577 | */ |
|
577 | */ | |
578 |
|
578 | |||
579 | time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
579 | time[0] = (unsigned char) (time_management_regs->coarse_time>>24); | |
580 | time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
580 | time[1] = (unsigned char) (time_management_regs->coarse_time>>16); | |
581 | time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
581 | time[2] = (unsigned char) (time_management_regs->coarse_time>>8); | |
582 | time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
582 | time[3] = (unsigned char) (time_management_regs->coarse_time); | |
583 | time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
583 | time[4] = (unsigned char) (time_management_regs->fine_time>>8); | |
584 | time[5] = (unsigned char) (time_management_regs->fine_time); |
|
584 | time[5] = (unsigned char) (time_management_regs->fine_time); | |
585 | } |
|
585 | } | |
586 |
|
586 | |||
587 | unsigned long long int getTimeAsUnsignedLongLongInt( ) |
|
587 | unsigned long long int getTimeAsUnsignedLongLongInt( ) | |
588 | { |
|
588 | { | |
589 | /** This function write the current local time in the time buffer passed in argument. |
|
589 | /** This function write the current local time in the time buffer passed in argument. | |
590 | * |
|
590 | * | |
591 | */ |
|
591 | */ | |
592 | unsigned long long int time; |
|
592 | unsigned long long int time; | |
593 |
|
593 | |||
594 | time = ( (unsigned long long int) (time_management_regs->coarse_time & 0x7fffffff) << 16 ) |
|
594 | time = ( (unsigned long long int) (time_management_regs->coarse_time & 0x7fffffff) << 16 ) | |
595 | + time_management_regs->fine_time; |
|
595 | + time_management_regs->fine_time; | |
596 |
|
596 | |||
597 | return time; |
|
597 | return time; | |
598 | } |
|
598 | } | |
599 |
|
599 | |||
600 | void send_dumb_hk( void ) |
|
600 | void send_dumb_hk( void ) | |
601 | { |
|
601 | { | |
602 | Packet_TM_LFR_HK_t dummy_hk_packet; |
|
602 | Packet_TM_LFR_HK_t dummy_hk_packet; | |
603 | unsigned char *parameters; |
|
603 | unsigned char *parameters; | |
604 | unsigned int i; |
|
604 | unsigned int i; | |
605 | rtems_id queue_id; |
|
605 | rtems_id queue_id; | |
606 |
|
606 | |||
607 | dummy_hk_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
607 | dummy_hk_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; | |
608 | dummy_hk_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
608 | dummy_hk_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; | |
609 | dummy_hk_packet.reserved = DEFAULT_RESERVED; |
|
609 | dummy_hk_packet.reserved = DEFAULT_RESERVED; | |
610 | dummy_hk_packet.userApplication = CCSDS_USER_APP; |
|
610 | dummy_hk_packet.userApplication = CCSDS_USER_APP; | |
611 | dummy_hk_packet.packetID[0] = (unsigned char) (APID_TM_HK >> 8); |
|
611 | dummy_hk_packet.packetID[0] = (unsigned char) (APID_TM_HK >> 8); | |
612 | dummy_hk_packet.packetID[1] = (unsigned char) (APID_TM_HK); |
|
612 | dummy_hk_packet.packetID[1] = (unsigned char) (APID_TM_HK); | |
613 | dummy_hk_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
613 | dummy_hk_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; | |
614 | dummy_hk_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
614 | dummy_hk_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; | |
615 | dummy_hk_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> 8); |
|
615 | dummy_hk_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> 8); | |
616 | dummy_hk_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK ); |
|
616 | dummy_hk_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK ); | |
617 | dummy_hk_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
617 | dummy_hk_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; | |
618 | dummy_hk_packet.serviceType = TM_TYPE_HK; |
|
618 | dummy_hk_packet.serviceType = TM_TYPE_HK; | |
619 | dummy_hk_packet.serviceSubType = TM_SUBTYPE_HK; |
|
619 | dummy_hk_packet.serviceSubType = TM_SUBTYPE_HK; | |
620 | dummy_hk_packet.destinationID = TM_DESTINATION_ID_GROUND; |
|
620 | dummy_hk_packet.destinationID = TM_DESTINATION_ID_GROUND; | |
621 | dummy_hk_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
621 | dummy_hk_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); | |
622 | dummy_hk_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
622 | dummy_hk_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); | |
623 | dummy_hk_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
623 | dummy_hk_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); | |
624 | dummy_hk_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
624 | dummy_hk_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); | |
625 | dummy_hk_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
625 | dummy_hk_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); | |
626 | dummy_hk_packet.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
626 | dummy_hk_packet.time[5] = (unsigned char) (time_management_regs->fine_time); | |
627 | dummy_hk_packet.sid = SID_HK; |
|
627 | dummy_hk_packet.sid = SID_HK; | |
628 |
|
628 | |||
629 | // init status word |
|
629 | // init status word | |
630 | dummy_hk_packet.lfr_status_word[0] = 0xff; |
|
630 | dummy_hk_packet.lfr_status_word[0] = 0xff; | |
631 | dummy_hk_packet.lfr_status_word[1] = 0xff; |
|
631 | dummy_hk_packet.lfr_status_word[1] = 0xff; | |
632 | // init software version |
|
632 | // init software version | |
633 | dummy_hk_packet.lfr_sw_version[0] = SW_VERSION_N1; |
|
633 | dummy_hk_packet.lfr_sw_version[0] = SW_VERSION_N1; | |
634 | dummy_hk_packet.lfr_sw_version[1] = SW_VERSION_N2; |
|
634 | dummy_hk_packet.lfr_sw_version[1] = SW_VERSION_N2; | |
635 | dummy_hk_packet.lfr_sw_version[2] = SW_VERSION_N3; |
|
635 | dummy_hk_packet.lfr_sw_version[2] = SW_VERSION_N3; | |
636 | dummy_hk_packet.lfr_sw_version[3] = SW_VERSION_N4; |
|
636 | dummy_hk_packet.lfr_sw_version[3] = SW_VERSION_N4; | |
637 | // init fpga version |
|
637 | // init fpga version | |
638 | parameters = (unsigned char *) (REGS_ADDR_WAVEFORM_PICKER + 0xb0); |
|
638 | parameters = (unsigned char *) (REGS_ADDR_WAVEFORM_PICKER + 0xb0); | |
639 | dummy_hk_packet.lfr_fpga_version[0] = parameters[1]; // n1 |
|
639 | dummy_hk_packet.lfr_fpga_version[0] = parameters[1]; // n1 | |
640 | dummy_hk_packet.lfr_fpga_version[1] = parameters[2]; // n2 |
|
640 | dummy_hk_packet.lfr_fpga_version[1] = parameters[2]; // n2 | |
641 | dummy_hk_packet.lfr_fpga_version[2] = parameters[3]; // n3 |
|
641 | dummy_hk_packet.lfr_fpga_version[2] = parameters[3]; // n3 | |
642 |
|
642 | |||
643 | parameters = (unsigned char *) &dummy_hk_packet.hk_lfr_cpu_load; |
|
643 | parameters = (unsigned char *) &dummy_hk_packet.hk_lfr_cpu_load; | |
644 |
|
644 | |||
645 | for (i=0; i<100; i++) |
|
645 | for (i=0; i<100; i++) | |
646 | { |
|
646 | { | |
647 | parameters[i] = 0xff; |
|
647 | parameters[i] = 0xff; | |
648 | } |
|
648 | } | |
649 |
|
649 | |||
650 | get_message_queue_id_send( &queue_id ); |
|
650 | get_message_queue_id_send( &queue_id ); | |
651 |
|
651 | |||
652 | rtems_message_queue_send( queue_id, &dummy_hk_packet, |
|
652 | rtems_message_queue_send( queue_id, &dummy_hk_packet, | |
653 | PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); |
|
653 | PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); | |
654 | } |
|
654 | } | |
655 |
|
655 | |||
656 | void get_temperatures( unsigned char *temperatures ) |
|
656 | void get_temperatures( unsigned char *temperatures ) | |
657 | { |
|
657 | { | |
658 | unsigned char* temp_scm_ptr; |
|
658 | unsigned char* temp_scm_ptr; | |
659 | unsigned char* temp_pcb_ptr; |
|
659 | unsigned char* temp_pcb_ptr; | |
660 | unsigned char* temp_fpga_ptr; |
|
660 | unsigned char* temp_fpga_ptr; | |
661 |
|
661 | |||
662 | // SEL1 SEL0 |
|
662 | // SEL1 SEL0 | |
663 | // 0 0 => PCB |
|
663 | // 0 0 => PCB | |
664 | // 0 1 => FPGA |
|
664 | // 0 1 => FPGA | |
665 | // 1 0 => SCM |
|
665 | // 1 0 => SCM | |
666 |
|
666 | |||
667 | temp_scm_ptr = (unsigned char *) &time_management_regs->temp_scm; |
|
667 | temp_scm_ptr = (unsigned char *) &time_management_regs->temp_scm; | |
668 | temp_pcb_ptr = (unsigned char *) &time_management_regs->temp_pcb; |
|
668 | temp_pcb_ptr = (unsigned char *) &time_management_regs->temp_pcb; | |
669 | temp_fpga_ptr = (unsigned char *) &time_management_regs->temp_fpga; |
|
669 | temp_fpga_ptr = (unsigned char *) &time_management_regs->temp_fpga; | |
670 |
|
670 | |||
671 | temperatures[0] = temp_scm_ptr[2]; |
|
671 | temperatures[0] = temp_scm_ptr[2]; | |
672 | temperatures[1] = temp_scm_ptr[3]; |
|
672 | temperatures[1] = temp_scm_ptr[3]; | |
673 | temperatures[2] = temp_pcb_ptr[2]; |
|
673 | temperatures[2] = temp_pcb_ptr[2]; | |
674 | temperatures[3] = temp_pcb_ptr[3]; |
|
674 | temperatures[3] = temp_pcb_ptr[3]; | |
675 | temperatures[4] = temp_fpga_ptr[2]; |
|
675 | temperatures[4] = temp_fpga_ptr[2]; | |
676 | temperatures[5] = temp_fpga_ptr[3]; |
|
676 | temperatures[5] = temp_fpga_ptr[3]; | |
677 | } |
|
677 | } | |
678 |
|
678 | |||
679 | void get_v_e1_e2_f3( unsigned char *spacecraft_potential ) |
|
679 | void get_v_e1_e2_f3( unsigned char *spacecraft_potential ) | |
680 | { |
|
680 | { | |
681 | unsigned char* v_ptr; |
|
681 | unsigned char* v_ptr; | |
682 | unsigned char* e1_ptr; |
|
682 | unsigned char* e1_ptr; | |
683 | unsigned char* e2_ptr; |
|
683 | unsigned char* e2_ptr; | |
684 |
|
684 | |||
685 | v_ptr = (unsigned char *) &waveform_picker_regs->v; |
|
685 | v_ptr = (unsigned char *) &waveform_picker_regs->v; | |
686 | e1_ptr = (unsigned char *) &waveform_picker_regs->e1; |
|
686 | e1_ptr = (unsigned char *) &waveform_picker_regs->e1; | |
687 | e2_ptr = (unsigned char *) &waveform_picker_regs->e2; |
|
687 | e2_ptr = (unsigned char *) &waveform_picker_regs->e2; | |
688 |
|
688 | |||
689 | spacecraft_potential[0] = v_ptr[2]; |
|
689 | spacecraft_potential[0] = v_ptr[2]; | |
690 | spacecraft_potential[1] = v_ptr[3]; |
|
690 | spacecraft_potential[1] = v_ptr[3]; | |
691 | spacecraft_potential[2] = e1_ptr[2]; |
|
691 | spacecraft_potential[2] = e1_ptr[2]; | |
692 | spacecraft_potential[3] = e1_ptr[3]; |
|
692 | spacecraft_potential[3] = e1_ptr[3]; | |
693 | spacecraft_potential[4] = e2_ptr[2]; |
|
693 | spacecraft_potential[4] = e2_ptr[2]; | |
694 | spacecraft_potential[5] = e2_ptr[3]; |
|
694 | spacecraft_potential[5] = e2_ptr[3]; | |
695 | } |
|
695 | } | |
696 |
|
696 | |||
697 | void get_cpu_load( unsigned char *resource_statistics ) |
|
697 | void get_cpu_load( unsigned char *resource_statistics ) | |
698 | { |
|
698 | { | |
699 | unsigned char cpu_load; |
|
699 | unsigned char cpu_load; | |
700 |
|
700 | |||
701 | cpu_load = lfr_rtems_cpu_usage_report(); |
|
701 | cpu_load = lfr_rtems_cpu_usage_report(); | |
702 |
|
702 | |||
703 | // HK_LFR_CPU_LOAD |
|
703 | // HK_LFR_CPU_LOAD | |
704 | resource_statistics[0] = cpu_load; |
|
704 | resource_statistics[0] = cpu_load; | |
705 |
|
705 | |||
706 | // HK_LFR_CPU_LOAD_MAX |
|
706 | // HK_LFR_CPU_LOAD_MAX | |
707 | if (cpu_load > resource_statistics[1]) |
|
707 | if (cpu_load > resource_statistics[1]) | |
708 | { |
|
708 | { | |
709 | resource_statistics[1] = cpu_load; |
|
709 | resource_statistics[1] = cpu_load; | |
710 | } |
|
710 | } | |
711 |
|
711 | |||
712 | // CPU_LOAD_AVE |
|
712 | // CPU_LOAD_AVE | |
713 | resource_statistics[2] = 0; |
|
713 | resource_statistics[2] = 0; | |
714 |
|
714 | |||
715 | #ifndef PRINT_TASK_STATISTICS |
|
715 | #ifndef PRINT_TASK_STATISTICS | |
716 | rtems_cpu_usage_reset(); |
|
716 | rtems_cpu_usage_reset(); | |
717 | #endif |
|
717 | #endif | |
718 |
|
718 | |||
719 | } |
|
719 | } | |
720 |
|
720 | |||
721 | void set_hk_lfr_sc_potential_flag( bool state ) |
|
721 | void set_hk_lfr_sc_potential_flag( bool state ) | |
722 | { |
|
722 | { | |
723 | if (state == true) |
|
723 | if (state == true) | |
724 | { |
|
724 | { | |
725 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x40; // [0100 0000] |
|
725 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x40; // [0100 0000] | |
726 | } |
|
726 | } | |
727 | else |
|
727 | else | |
728 | { |
|
728 | { | |
729 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xbf; // [1011 1111] |
|
729 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xbf; // [1011 1111] | |
730 | } |
|
730 | } | |
731 | } |
|
731 | } | |
732 |
|
732 | |||
733 | void set_sy_lfr_pas_filter_enabled( bool state ) |
|
733 | void set_sy_lfr_pas_filter_enabled( bool state ) | |
734 | { |
|
734 | { | |
735 | if (state == true) |
|
735 | if (state == true) | |
736 | { |
|
736 | { | |
737 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x20; // [0010 0000] |
|
737 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x20; // [0010 0000] | |
738 | } |
|
738 | } | |
739 | else |
|
739 | else | |
740 | { |
|
740 | { | |
741 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xdf; // [1101 1111] |
|
741 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xdf; // [1101 1111] | |
742 | } |
|
742 | } | |
743 | } |
|
743 | } | |
744 |
|
744 | |||
745 | void set_sy_lfr_watchdog_enabled( bool state ) |
|
745 | void set_sy_lfr_watchdog_enabled( bool state ) | |
746 | { |
|
746 | { | |
747 | if (state == true) |
|
747 | if (state == true) | |
748 | { |
|
748 | { | |
749 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x10; // [0001 0000] |
|
749 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x10; // [0001 0000] | |
750 | } |
|
750 | } | |
751 | else |
|
751 | else | |
752 | { |
|
752 | { | |
753 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xef; // [1110 1111] |
|
753 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xef; // [1110 1111] | |
754 | } |
|
754 | } | |
755 | } |
|
755 | } | |
756 |
|
756 | |||
757 | void set_hk_lfr_calib_enable( bool state ) |
|
757 | void set_hk_lfr_calib_enable( bool state ) | |
758 | { |
|
758 | { | |
759 | if (state == true) |
|
759 | if (state == true) | |
760 | { |
|
760 | { | |
761 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x08; // [0000 1000] |
|
761 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x08; // [0000 1000] | |
762 | } |
|
762 | } | |
763 | else |
|
763 | else | |
764 | { |
|
764 | { | |
765 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xf7; // [1111 0111] |
|
765 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xf7; // [1111 0111] | |
766 | } |
|
766 | } | |
767 | } |
|
767 | } | |
768 |
|
768 | |||
769 | void set_hk_lfr_reset_cause( enum lfr_reset_cause_t lfr_reset_cause ) |
|
769 | void set_hk_lfr_reset_cause( enum lfr_reset_cause_t lfr_reset_cause ) | |
770 | { |
|
770 | { | |
771 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xf8; // [1111 1000] |
|
771 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xf8; // [1111 1000] | |
772 |
|
772 | |||
773 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] |
|
773 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | |
774 | | (lfr_reset_cause & 0x07 ); // [0000 0111] |
|
774 | | (lfr_reset_cause & 0x07 ); // [0000 0111] | |
775 |
|
775 | |||
776 | } |
|
776 | } | |
777 |
|
777 | |||
778 | void hk_lfr_le_me_he_update() |
|
778 | void increment_hk_counter( unsigned char newValue, unsigned char oldValue, unsigned int *counter ) | |
|
779 | { | |||
|
780 | int delta; | |||
|
781 | ||||
|
782 | delta = 0; | |||
|
783 | ||||
|
784 | if (newValue >= oldValue) | |||
779 | { |
|
785 | { | |
780 | unsigned int hk_lfr_le_cnt; |
|
786 | delta = newValue - oldValue; | |
781 | unsigned int hk_lfr_me_cnt; |
|
787 | } | |
782 | unsigned int hk_lfr_he_cnt; |
|
788 | else | |
783 | unsigned int current_hk_lfr_le_cnt; |
|
789 | { | |
784 | unsigned int current_hk_lfr_me_cnt; |
|
790 | delta = 255 - oldValue + newValue; | |
785 | unsigned int current_hk_lfr_he_cnt; |
|
791 | } | |
786 |
|
792 | |||
787 | hk_lfr_le_cnt = 0; |
|
793 | *counter = *counter + delta; | |
788 | hk_lfr_me_cnt = 0; |
|
794 | } | |
789 | hk_lfr_he_cnt = 0; |
|
|||
790 | current_hk_lfr_le_cnt = ((unsigned int) housekeeping_packet.hk_lfr_le_cnt[0]) * 256 + housekeeping_packet.hk_lfr_le_cnt[1]; |
|
|||
791 | current_hk_lfr_me_cnt = ((unsigned int) housekeeping_packet.hk_lfr_me_cnt[0]) * 256 + housekeeping_packet.hk_lfr_me_cnt[1]; |
|
|||
792 | current_hk_lfr_he_cnt = ((unsigned int) housekeeping_packet.hk_lfr_he_cnt[0]) * 256 + housekeeping_packet.hk_lfr_he_cnt[1]; |
|
|||
793 |
|
795 | |||
794 | //update the low severity error counter |
|
796 | void hk_lfr_le_update( void ) | |
795 | hk_lfr_le_cnt = |
|
797 | { | |
796 | current_hk_lfr_le_cnt |
|
798 | static hk_lfr_le_t old_hk_lfr_le = {0}; | |
797 | + housekeeping_packet.hk_lfr_dpu_spw_parity |
|
799 | hk_lfr_le_t new_hk_lfr_le; | |
798 | + housekeeping_packet.hk_lfr_dpu_spw_disconnect |
|
800 | unsigned int counter; | |
799 | + housekeeping_packet.hk_lfr_dpu_spw_escape |
|
801 | ||
800 | + housekeeping_packet.hk_lfr_dpu_spw_credit |
|
802 | counter = ((unsigned int) housekeeping_packet.hk_lfr_le_cnt[0]) * 256 + housekeeping_packet.hk_lfr_le_cnt[1]; | |
801 | + housekeeping_packet.hk_lfr_dpu_spw_write_sync |
|
803 | ||
802 | + housekeeping_packet.hk_lfr_timecode_erroneous |
|
804 | // DPU | |
803 | + housekeeping_packet.hk_lfr_timecode_missing |
|
805 | new_hk_lfr_le.dpu_spw_parity = housekeeping_packet.hk_lfr_dpu_spw_parity; | |
804 | + housekeeping_packet.hk_lfr_timecode_invalid |
|
806 | new_hk_lfr_le.dpu_spw_disconnect= housekeeping_packet.hk_lfr_dpu_spw_disconnect; | |
805 | + housekeeping_packet.hk_lfr_time_timecode_it |
|
807 | new_hk_lfr_le.dpu_spw_escape = housekeeping_packet.hk_lfr_dpu_spw_escape; | |
806 | + housekeeping_packet.hk_lfr_time_not_synchro |
|
808 | new_hk_lfr_le.dpu_spw_credit = housekeeping_packet.hk_lfr_dpu_spw_credit; | |
807 | + housekeeping_packet.hk_lfr_time_timecode_ctr |
|
809 | new_hk_lfr_le.dpu_spw_write_sync= housekeeping_packet.hk_lfr_dpu_spw_write_sync; | |
808 | + housekeeping_packet.hk_lfr_ahb_correctable; |
|
810 | // TIMECODE | |
|
811 | new_hk_lfr_le.timecode_erroneous= housekeeping_packet.hk_lfr_timecode_erroneous; | |||
|
812 | new_hk_lfr_le.timecode_missing = housekeeping_packet.hk_lfr_timecode_missing; | |||
|
813 | new_hk_lfr_le.timecode_invalid = housekeeping_packet.hk_lfr_timecode_invalid; | |||
|
814 | // TIME | |||
|
815 | new_hk_lfr_le.time_timecode_it = housekeeping_packet.hk_lfr_time_timecode_it; | |||
|
816 | new_hk_lfr_le.time_not_synchro = housekeeping_packet.hk_lfr_time_not_synchro; | |||
|
817 | new_hk_lfr_le.time_timecode_ctr = housekeeping_packet.hk_lfr_time_timecode_ctr; | |||
|
818 | //AHB | |||
|
819 | new_hk_lfr_le.ahb_correctable = housekeeping_packet.hk_lfr_ahb_correctable; | |||
809 | // housekeeping_packet.hk_lfr_dpu_spw_rx_ahb => not handled by the grspw driver |
|
820 | // housekeeping_packet.hk_lfr_dpu_spw_rx_ahb => not handled by the grspw driver | |
810 | // housekeeping_packet.hk_lfr_dpu_spw_tx_ahb => not handled by the grspw driver |
|
821 | // housekeeping_packet.hk_lfr_dpu_spw_tx_ahb => not handled by the grspw driver | |
811 |
|
822 | |||
|
823 | // update the le counter | |||
|
824 | // DPU | |||
|
825 | increment_hk_counter( new_hk_lfr_le.dpu_spw_parity, old_hk_lfr_le.dpu_spw_parity, counter ); | |||
|
826 | increment_hk_counter( new_hk_lfr_le.dpu_spw_disconnect,old_hk_lfr_le.dpu_spw_disconnect, counter ); | |||
|
827 | increment_hk_counter( new_hk_lfr_le.dpu_spw_escape, old_hk_lfr_le.dpu_spw_escape, counter ); | |||
|
828 | increment_hk_counter( new_hk_lfr_le.dpu_spw_credit, old_hk_lfr_le.dpu_spw_credit, counter ); | |||
|
829 | increment_hk_counter( new_hk_lfr_le.dpu_spw_write_sync,old_hk_lfr_le.dpu_spw_write_sync, counter ); | |||
|
830 | // TIMECODE | |||
|
831 | increment_hk_counter( new_hk_lfr_le.timecode_erroneous,old_hk_lfr_le.timecode_erroneous, counter ); | |||
|
832 | increment_hk_counter( new_hk_lfr_le.timecode_missing, old_hk_lfr_le.timecode_missing, counter ); | |||
|
833 | increment_hk_counter( new_hk_lfr_le.timecode_invalid, old_hk_lfr_le.timecode_invalid, counter ); | |||
|
834 | // TIME | |||
|
835 | increment_hk_counter( new_hk_lfr_le.time_timecode_it, old_hk_lfr_le.time_timecode_it, counter ); | |||
|
836 | increment_hk_counter( new_hk_lfr_le.time_not_synchro, old_hk_lfr_le.time_not_synchro, counter ); | |||
|
837 | increment_hk_counter( new_hk_lfr_le.time_timecode_ctr, old_hk_lfr_le.time_timecode_ctr, counter ); | |||
|
838 | // AHB | |||
|
839 | increment_hk_counter( new_hk_lfr_le.ahb_correctable, old_hk_lfr_le.ahb_correctable, counter ); | |||
|
840 | ||||
|
841 | // DPU | |||
|
842 | old_hk_lfr_le.dpu_spw_parity = new_hk_lfr_le.dpu_spw_parity; | |||
|
843 | old_hk_lfr_le.dpu_spw_disconnect= new_hk_lfr_le.dpu_spw_disconnect; | |||
|
844 | old_hk_lfr_le.dpu_spw_escape = new_hk_lfr_le.dpu_spw_escape; | |||
|
845 | old_hk_lfr_le.dpu_spw_credit = new_hk_lfr_le.dpu_spw_credit; | |||
|
846 | old_hk_lfr_le.dpu_spw_write_sync= new_hk_lfr_le.dpu_spw_write_sync; | |||
|
847 | // TIMECODE | |||
|
848 | old_hk_lfr_le.timecode_erroneous= new_hk_lfr_le.timecode_erroneous; | |||
|
849 | old_hk_lfr_le.timecode_missing = new_hk_lfr_le.timecode_missing; | |||
|
850 | old_hk_lfr_le.timecode_invalid = new_hk_lfr_le.timecode_invalid; | |||
|
851 | // TIME | |||
|
852 | old_hk_lfr_le.time_timecode_it = new_hk_lfr_le.time_timecode_it; | |||
|
853 | old_hk_lfr_le.time_not_synchro = new_hk_lfr_le.time_not_synchro; | |||
|
854 | old_hk_lfr_le.time_timecode_ctr = new_hk_lfr_le.time_timecode_ctr; | |||
|
855 | //AHB | |||
|
856 | old_hk_lfr_le.ahb_correctable = new_hk_lfr_le.ahb_correctable; | |||
|
857 | // housekeeping_packet.hk_lfr_dpu_spw_rx_ahb => not handled by the grspw driver | |||
|
858 | // housekeeping_packet.hk_lfr_dpu_spw_tx_ahb => not handled by the grspw driver | |||
|
859 | ||||
|
860 | // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers | |||
|
861 | // LE | |||
|
862 | housekeeping_packet.hk_lfr_le_cnt[0] = (unsigned char) ((hk_lfr_le_cnt & 0xff00) >> 8); | |||
|
863 | housekeeping_packet.hk_lfr_le_cnt[1] = (unsigned char) (hk_lfr_le_cnt & 0x00ff); | |||
|
864 | } | |||
|
865 | ||||
|
866 | void hk_lfr_me_update( void ) | |||
|
867 | { | |||
|
868 | static hk_lfr_me_t old_hk_lfr_me = {0}; | |||
|
869 | hk_lfr_me_t new_hk_lfr_me; | |||
|
870 | unsigned int counter; | |||
|
871 | ||||
|
872 | counter = ((unsigned int) housekeeping_packet.hk_lfr_me_cnt[0]) * 256 + housekeeping_packet.hk_lfr_me_cnt[1]; | |||
|
873 | ||||
|
874 | // get the current values | |||
|
875 | new_hk_lfr_me.dpu_spw_early_eop = housekeeping_packet.hk_lfr_dpu_spw_early_eop; | |||
|
876 | new_hk_lfr_me.dpu_spw_invalid_addr = housekeeping_packet.hk_lfr_dpu_spw_invalid_addr; | |||
|
877 | new_hk_lfr_me.dpu_spw_eep = housekeeping_packet.hk_lfr_dpu_spw_eep; | |||
|
878 | new_hk_lfr_me.dpu_spw_rx_too_big = housekeeping_packet.hk_lfr_dpu_spw_rx_too_big; | |||
|
879 | ||||
|
880 | // update the me counter | |||
|
881 | increment_hk_counter( new_hk_lfr_me.dpu_spw_early_eop, old_hk_lfr_me.dpu_spw_early_eop, counter ); | |||
|
882 | increment_hk_counter( new_hk_lfr_me.dpu_spw_invalid_addr, old_hk_lfr_me.dpu_spw_invalid_addr, counter ); | |||
|
883 | increment_hk_counter( new_hk_lfr_me.dpu_spw_eep, old_hk_lfr_me.dpu_spw_eep, counter ); | |||
|
884 | increment_hk_counter( new_hk_lfr_me.dpu_spw_rx_too_big, old_hk_lfr_me.dpu_spw_rx_too_big, counter ); | |||
|
885 | ||||
|
886 | // store the counters for the next time | |||
|
887 | old_hk_lfr_me.dpu_spw_early_eop = new_hk_lfr_me.dpu_spw_early_eop; | |||
|
888 | old_hk_lfr_me.dpu_spw_invalid_addr = new_hk_lfr_me.dpu_spw_invalid_addr; | |||
|
889 | old_hk_lfr_me.dpu_spw_eep = new_hk_lfr_me.dpu_spw_eep; | |||
|
890 | old_hk_lfr_me.dpu_spw_rx_too_big = new_hk_lfr_me.dpu_spw_rx_too_big; | |||
|
891 | ||||
|
892 | // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers | |||
|
893 | // ME | |||
|
894 | housekeeping_packet.hk_lfr_me_cnt[0] = (unsigned char) ((hk_lfr_me_cnt & 0xff00) >> 8); | |||
|
895 | housekeeping_packet.hk_lfr_me_cnt[1] = (unsigned char) (hk_lfr_me_cnt & 0x00ff); | |||
|
896 | } | |||
|
897 | ||||
|
898 | void hk_lfr_le_me_he_update() | |||
|
899 | { | |||
|
900 | ||||
|
901 | unsigned int hk_lfr_he_cnt; | |||
|
902 | ||||
|
903 | hk_lfr_he_cnt = ((unsigned int) housekeeping_packet.hk_lfr_he_cnt[0]) * 256 + housekeeping_packet.hk_lfr_he_cnt[1]; | |||
|
904 | ||||
|
905 | //update the low severity error counter | |||
|
906 | hk_lfr_le_update( ); | |||
|
907 | ||||
812 | //update the medium severity error counter |
|
908 | //update the medium severity error counter | |
813 |
hk_lfr_me_ |
|
909 | hk_lfr_me_update(); | |
814 | current_hk_lfr_me_cnt |
|
|||
815 | + housekeeping_packet.hk_lfr_dpu_spw_early_eop |
|
|||
816 | + housekeeping_packet.hk_lfr_dpu_spw_invalid_addr |
|
|||
817 | + housekeeping_packet.hk_lfr_dpu_spw_eep |
|
|||
818 | + housekeeping_packet.hk_lfr_dpu_spw_rx_too_big; |
|
|||
819 |
|
910 | |||
820 | //update the high severity error counter |
|
911 | //update the high severity error counter | |
821 | hk_lfr_he_cnt = 0; |
|
912 | hk_lfr_he_cnt = 0; | |
822 |
|
913 | |||
823 | // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers |
|
914 | // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers | |
824 | // LE |
|
|||
825 | housekeeping_packet.hk_lfr_le_cnt[0] = (unsigned char) ((hk_lfr_le_cnt & 0xff00) >> 8); |
|
|||
826 | housekeeping_packet.hk_lfr_le_cnt[1] = (unsigned char) (hk_lfr_le_cnt & 0x00ff); |
|
|||
827 | // ME |
|
|||
828 | housekeeping_packet.hk_lfr_me_cnt[0] = (unsigned char) ((hk_lfr_me_cnt & 0xff00) >> 8); |
|
|||
829 | housekeeping_packet.hk_lfr_me_cnt[1] = (unsigned char) (hk_lfr_me_cnt & 0x00ff); |
|
|||
830 | // HE |
|
915 | // HE | |
831 | housekeeping_packet.hk_lfr_he_cnt[0] = (unsigned char) ((hk_lfr_he_cnt & 0xff00) >> 8); |
|
916 | housekeeping_packet.hk_lfr_he_cnt[0] = (unsigned char) ((hk_lfr_he_cnt & 0xff00) >> 8); | |
832 | housekeeping_packet.hk_lfr_he_cnt[1] = (unsigned char) (hk_lfr_he_cnt & 0x00ff); |
|
917 | housekeeping_packet.hk_lfr_he_cnt[1] = (unsigned char) (hk_lfr_he_cnt & 0x00ff); | |
833 |
|
918 | |||
834 | } |
|
919 | } | |
835 |
|
920 | |||
836 | void set_hk_lfr_time_not_synchro() |
|
921 | void set_hk_lfr_time_not_synchro() | |
837 | { |
|
922 | { | |
838 | static unsigned char synchroLost = 1; |
|
923 | static unsigned char synchroLost = 1; | |
839 | int synchronizationBit; |
|
924 | int synchronizationBit; | |
840 |
|
925 | |||
841 | // get the synchronization bit |
|
926 | // get the synchronization bit | |
842 | synchronizationBit = (time_management_regs->coarse_time & 0x80000000) >> 31; // 1000 0000 0000 0000 |
|
927 | synchronizationBit = (time_management_regs->coarse_time & 0x80000000) >> 31; // 1000 0000 0000 0000 | |
843 |
|
928 | |||
844 | switch (synchronizationBit) |
|
929 | switch (synchronizationBit) | |
845 | { |
|
930 | { | |
846 | case 0: |
|
931 | case 0: | |
847 | if (synchroLost == 1) |
|
932 | if (synchroLost == 1) | |
848 | { |
|
933 | { | |
849 | synchroLost = 0; |
|
934 | synchroLost = 0; | |
850 | } |
|
935 | } | |
851 | break; |
|
936 | break; | |
852 | case 1: |
|
937 | case 1: | |
853 | if (synchroLost == 0 ) |
|
938 | if (synchroLost == 0 ) | |
854 | { |
|
939 | { | |
855 | synchroLost = 1; |
|
940 | synchroLost = 1; | |
856 | increase_unsigned_char_counter(&housekeeping_packet.hk_lfr_time_not_synchro); |
|
941 | increase_unsigned_char_counter(&housekeeping_packet.hk_lfr_time_not_synchro); | |
857 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_NOT_SYNCHRO ); |
|
942 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_NOT_SYNCHRO ); | |
858 | } |
|
943 | } | |
859 | break; |
|
944 | break; | |
860 | default: |
|
945 | default: | |
861 | PRINTF1("in hk_lfr_time_not_synchro *** unexpected value for synchronizationBit = %d\n", synchronizationBit); |
|
946 | PRINTF1("in hk_lfr_time_not_synchro *** unexpected value for synchronizationBit = %d\n", synchronizationBit); | |
862 | break; |
|
947 | break; | |
863 | } |
|
948 | } | |
864 |
|
949 | |||
865 | } |
|
950 | } | |
866 |
|
951 | |||
867 | void set_hk_lfr_ahb_correctable() // CRITICITY L |
|
952 | void set_hk_lfr_ahb_correctable() // CRITICITY L | |
868 | { |
|
953 | { | |
869 | /** This function builds the error counter hk_lfr_ahb_correctable using the statistics provided |
|
954 | /** This function builds the error counter hk_lfr_ahb_correctable using the statistics provided | |
870 | * by the Cache Control Register (ASI 2, offset 0) and in the Register Protection Control Register (ASR16) on the |
|
955 | * by the Cache Control Register (ASI 2, offset 0) and in the Register Protection Control Register (ASR16) on the | |
871 | * detected errors in the cache, in the integer unit and in the floating point unit. |
|
956 | * detected errors in the cache, in the integer unit and in the floating point unit. | |
872 | * |
|
957 | * | |
873 | * @param void |
|
958 | * @param void | |
874 | * |
|
959 | * | |
875 | * @return void |
|
960 | * @return void | |
876 | * |
|
961 | * | |
877 | * All errors are summed to set the value of the hk_lfr_ahb_correctable counter. |
|
962 | * All errors are summed to set the value of the hk_lfr_ahb_correctable counter. | |
878 | * |
|
963 | * | |
879 | */ |
|
964 | */ | |
880 |
|
965 | |||
881 | unsigned int ahb_correctable; |
|
966 | unsigned int ahb_correctable; | |
882 | unsigned int instructionErrorCounter; |
|
967 | unsigned int instructionErrorCounter; | |
883 | unsigned int dataErrorCounter; |
|
968 | unsigned int dataErrorCounter; | |
884 | unsigned int fprfErrorCounter; |
|
969 | unsigned int fprfErrorCounter; | |
885 | unsigned int iurfErrorCounter; |
|
970 | unsigned int iurfErrorCounter; | |
886 |
|
971 | |||
887 | CCR_getInstructionAndDataErrorCounters( &instructionErrorCounter, &dataErrorCounter); |
|
972 | CCR_getInstructionAndDataErrorCounters( &instructionErrorCounter, &dataErrorCounter); | |
888 | ASR16_get_FPRF_IURF_ErrorCounters( &fprfErrorCounter, &iurfErrorCounter); |
|
973 | ASR16_get_FPRF_IURF_ErrorCounters( &fprfErrorCounter, &iurfErrorCounter); | |
889 |
|
974 | |||
890 | ahb_correctable = instructionErrorCounter |
|
975 | ahb_correctable = instructionErrorCounter | |
891 | + dataErrorCounter |
|
976 | + dataErrorCounter | |
892 | + fprfErrorCounter |
|
977 | + fprfErrorCounter | |
893 | + iurfErrorCounter |
|
978 | + iurfErrorCounter | |
894 | + housekeeping_packet.hk_lfr_ahb_correctable; |
|
979 | + housekeeping_packet.hk_lfr_ahb_correctable; | |
895 |
|
980 | |||
896 | housekeeping_packet.hk_lfr_ahb_correctable = (unsigned char) (ahb_correctable & 0xff); // [1111 1111] |
|
981 | housekeeping_packet.hk_lfr_ahb_correctable = (unsigned char) (ahb_correctable & 0xff); // [1111 1111] | |
897 |
|
982 | |||
898 | } |
|
983 | } |
@@ -1,1609 +1,1609 | |||||
1 | /** Functions related to the SpaceWire interface. |
|
1 | /** Functions related to the SpaceWire interface. | |
2 | * |
|
2 | * | |
3 | * @file |
|
3 | * @file | |
4 | * @author P. LEROY |
|
4 | * @author P. LEROY | |
5 | * |
|
5 | * | |
6 | * A group of functions to handle SpaceWire transmissions: |
|
6 | * A group of functions to handle SpaceWire transmissions: | |
7 | * - configuration of the SpaceWire link |
|
7 | * - configuration of the SpaceWire link | |
8 | * - SpaceWire related interruption requests processing |
|
8 | * - SpaceWire related interruption requests processing | |
9 | * - transmission of TeleMetry packets by a dedicated RTEMS task |
|
9 | * - transmission of TeleMetry packets by a dedicated RTEMS task | |
10 | * - reception of TeleCommands by a dedicated RTEMS task |
|
10 | * - reception of TeleCommands by a dedicated RTEMS task | |
11 | * |
|
11 | * | |
12 | */ |
|
12 | */ | |
13 |
|
13 | |||
14 | #include "fsw_spacewire.h" |
|
14 | #include "fsw_spacewire.h" | |
15 |
|
15 | |||
16 | rtems_name semq_name; |
|
16 | rtems_name semq_name; | |
17 | rtems_id semq_id; |
|
17 | rtems_id semq_id; | |
18 |
|
18 | |||
19 | //***************** |
|
19 | //***************** | |
20 | // waveform headers |
|
20 | // waveform headers | |
21 | Header_TM_LFR_SCIENCE_CWF_t headerCWF; |
|
21 | Header_TM_LFR_SCIENCE_CWF_t headerCWF; | |
22 | Header_TM_LFR_SCIENCE_SWF_t headerSWF; |
|
22 | Header_TM_LFR_SCIENCE_SWF_t headerSWF; | |
23 | Header_TM_LFR_SCIENCE_ASM_t headerASM; |
|
23 | Header_TM_LFR_SCIENCE_ASM_t headerASM; | |
24 |
|
24 | |||
25 | unsigned char previousTimecodeCtr = 0; |
|
25 | unsigned char previousTimecodeCtr = 0; | |
26 | unsigned int *grspwPtr = (unsigned int *) (REGS_ADDR_GRSPW + APB_OFFSET_GRSPW_TIME_REGISTER); |
|
26 | unsigned int *grspwPtr = (unsigned int *) (REGS_ADDR_GRSPW + APB_OFFSET_GRSPW_TIME_REGISTER); | |
27 |
|
27 | |||
28 | //*********** |
|
28 | //*********** | |
29 | // RTEMS TASK |
|
29 | // RTEMS TASK | |
30 | rtems_task spiq_task(rtems_task_argument unused) |
|
30 | rtems_task spiq_task(rtems_task_argument unused) | |
31 | { |
|
31 | { | |
32 | /** This RTEMS task is awaken by an rtems_event sent by the interruption subroutine of the SpaceWire driver. |
|
32 | /** This RTEMS task is awaken by an rtems_event sent by the interruption subroutine of the SpaceWire driver. | |
33 | * |
|
33 | * | |
34 | * @param unused is the starting argument of the RTEMS task |
|
34 | * @param unused is the starting argument of the RTEMS task | |
35 | * |
|
35 | * | |
36 | */ |
|
36 | */ | |
37 |
|
37 | |||
38 | rtems_event_set event_out; |
|
38 | rtems_event_set event_out; | |
39 | rtems_status_code status; |
|
39 | rtems_status_code status; | |
40 | int linkStatus; |
|
40 | int linkStatus; | |
41 |
|
41 | |||
42 | BOOT_PRINTF("in SPIQ *** \n") |
|
42 | BOOT_PRINTF("in SPIQ *** \n") | |
43 |
|
43 | |||
44 | while(true){ |
|
44 | while(true){ | |
45 | rtems_event_receive(SPW_LINKERR_EVENT, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an SPW_LINKERR_EVENT |
|
45 | rtems_event_receive(SPW_LINKERR_EVENT, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an SPW_LINKERR_EVENT | |
46 | PRINTF("in SPIQ *** got SPW_LINKERR_EVENT\n") |
|
46 | PRINTF("in SPIQ *** got SPW_LINKERR_EVENT\n") | |
47 |
|
47 | |||
48 | // [0] SUSPEND RECV AND SEND TASKS |
|
48 | // [0] SUSPEND RECV AND SEND TASKS | |
49 | status = rtems_task_suspend( Task_id[ TASKID_RECV ] ); |
|
49 | status = rtems_task_suspend( Task_id[ TASKID_RECV ] ); | |
50 | if ( status != RTEMS_SUCCESSFUL ) { |
|
50 | if ( status != RTEMS_SUCCESSFUL ) { | |
51 | PRINTF("in SPIQ *** ERR suspending RECV Task\n") |
|
51 | PRINTF("in SPIQ *** ERR suspending RECV Task\n") | |
52 | } |
|
52 | } | |
53 | status = rtems_task_suspend( Task_id[ TASKID_SEND ] ); |
|
53 | status = rtems_task_suspend( Task_id[ TASKID_SEND ] ); | |
54 | if ( status != RTEMS_SUCCESSFUL ) { |
|
54 | if ( status != RTEMS_SUCCESSFUL ) { | |
55 | PRINTF("in SPIQ *** ERR suspending SEND Task\n") |
|
55 | PRINTF("in SPIQ *** ERR suspending SEND Task\n") | |
56 | } |
|
56 | } | |
57 |
|
57 | |||
58 | // [1] CHECK THE LINK |
|
58 | // [1] CHECK THE LINK | |
59 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status (1) |
|
59 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status (1) | |
60 | if ( linkStatus != 5) { |
|
60 | if ( linkStatus != 5) { | |
61 | PRINTF1("in SPIQ *** linkStatus %d, wait...\n", linkStatus) |
|
61 | PRINTF1("in SPIQ *** linkStatus %d, wait...\n", linkStatus) | |
62 | status = rtems_task_wake_after( SY_LFR_DPU_CONNECT_TIMEOUT ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 1000 ms |
|
62 | status = rtems_task_wake_after( SY_LFR_DPU_CONNECT_TIMEOUT ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 1000 ms | |
63 | } |
|
63 | } | |
64 |
|
64 | |||
65 | // [2] RECHECK THE LINK AFTER SY_LFR_DPU_CONNECT_TIMEOUT |
|
65 | // [2] RECHECK THE LINK AFTER SY_LFR_DPU_CONNECT_TIMEOUT | |
66 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status (2) |
|
66 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status (2) | |
67 | if ( linkStatus != 5 ) // [2.a] not in run state, reset the link |
|
67 | if ( linkStatus != 5 ) // [2.a] not in run state, reset the link | |
68 | { |
|
68 | { | |
69 | spacewire_read_statistics(); |
|
69 | spacewire_read_statistics(); | |
70 | status = spacewire_several_connect_attemps( ); |
|
70 | status = spacewire_several_connect_attemps( ); | |
71 | } |
|
71 | } | |
72 | else // [2.b] in run state, start the link |
|
72 | else // [2.b] in run state, start the link | |
73 | { |
|
73 | { | |
74 | status = spacewire_stop_and_start_link( fdSPW ); // start the link |
|
74 | status = spacewire_stop_and_start_link( fdSPW ); // start the link | |
75 | if ( status != RTEMS_SUCCESSFUL) |
|
75 | if ( status != RTEMS_SUCCESSFUL) | |
76 | { |
|
76 | { | |
77 | PRINTF1("in SPIQ *** ERR spacewire_stop_and_start_link %d\n", status) |
|
77 | PRINTF1("in SPIQ *** ERR spacewire_stop_and_start_link %d\n", status) | |
78 | } |
|
78 | } | |
79 | } |
|
79 | } | |
80 |
|
80 | |||
81 | // [3] COMPLETE RECOVERY ACTION AFTER SY_LFR_DPU_CONNECT_ATTEMPTS |
|
81 | // [3] COMPLETE RECOVERY ACTION AFTER SY_LFR_DPU_CONNECT_ATTEMPTS | |
82 | if ( status == RTEMS_SUCCESSFUL ) // [3.a] the link is in run state and has been started successfully |
|
82 | if ( status == RTEMS_SUCCESSFUL ) // [3.a] the link is in run state and has been started successfully | |
83 | { |
|
83 | { | |
84 | status = rtems_task_restart( Task_id[ TASKID_SEND ], 1 ); |
|
84 | status = rtems_task_restart( Task_id[ TASKID_SEND ], 1 ); | |
85 | if ( status != RTEMS_SUCCESSFUL ) { |
|
85 | if ( status != RTEMS_SUCCESSFUL ) { | |
86 | PRINTF("in SPIQ *** ERR resuming SEND Task\n") |
|
86 | PRINTF("in SPIQ *** ERR resuming SEND Task\n") | |
87 | } |
|
87 | } | |
88 | status = rtems_task_restart( Task_id[ TASKID_RECV ], 1 ); |
|
88 | status = rtems_task_restart( Task_id[ TASKID_RECV ], 1 ); | |
89 | if ( status != RTEMS_SUCCESSFUL ) { |
|
89 | if ( status != RTEMS_SUCCESSFUL ) { | |
90 | PRINTF("in SPIQ *** ERR resuming RECV Task\n") |
|
90 | PRINTF("in SPIQ *** ERR resuming RECV Task\n") | |
91 | } |
|
91 | } | |
92 | } |
|
92 | } | |
93 | else // [3.b] the link is not in run state, go in STANDBY mode |
|
93 | else // [3.b] the link is not in run state, go in STANDBY mode | |
94 | { |
|
94 | { | |
95 | status = enter_mode_standby(); |
|
95 | status = enter_mode_standby(); | |
96 | if ( status != RTEMS_SUCCESSFUL ) |
|
96 | if ( status != RTEMS_SUCCESSFUL ) | |
97 | { |
|
97 | { | |
98 | PRINTF1("in SPIQ *** ERR enter_standby_mode *** code %d\n", status) |
|
98 | PRINTF1("in SPIQ *** ERR enter_standby_mode *** code %d\n", status) | |
99 | } |
|
99 | } | |
100 | { |
|
100 | { | |
101 | updateLFRCurrentMode( LFR_MODE_STANDBY ); |
|
101 | updateLFRCurrentMode( LFR_MODE_STANDBY ); | |
102 | } |
|
102 | } | |
103 | // wake the LINK task up to wait for the link recovery |
|
103 | // wake the LINK task up to wait for the link recovery | |
104 | status = rtems_event_send ( Task_id[TASKID_LINK], RTEMS_EVENT_0 ); |
|
104 | status = rtems_event_send ( Task_id[TASKID_LINK], RTEMS_EVENT_0 ); | |
105 | status = rtems_task_suspend( RTEMS_SELF ); |
|
105 | status = rtems_task_suspend( RTEMS_SELF ); | |
106 | } |
|
106 | } | |
107 | } |
|
107 | } | |
108 | } |
|
108 | } | |
109 |
|
109 | |||
110 | rtems_task recv_task( rtems_task_argument unused ) |
|
110 | rtems_task recv_task( rtems_task_argument unused ) | |
111 | { |
|
111 | { | |
112 | /** This RTEMS task is dedicated to the reception of incoming TeleCommands. |
|
112 | /** This RTEMS task is dedicated to the reception of incoming TeleCommands. | |
113 | * |
|
113 | * | |
114 | * @param unused is the starting argument of the RTEMS task |
|
114 | * @param unused is the starting argument of the RTEMS task | |
115 | * |
|
115 | * | |
116 | * The RECV task blocks on a call to the read system call, waiting for incoming SpaceWire data. When unblocked: |
|
116 | * The RECV task blocks on a call to the read system call, waiting for incoming SpaceWire data. When unblocked: | |
117 | * 1. It reads the incoming data. |
|
117 | * 1. It reads the incoming data. | |
118 | * 2. Launches the acceptance procedure. |
|
118 | * 2. Launches the acceptance procedure. | |
119 | * 3. If the Telecommand is valid, sends it to a dedicated RTEMS message queue. |
|
119 | * 3. If the Telecommand is valid, sends it to a dedicated RTEMS message queue. | |
120 | * |
|
120 | * | |
121 | */ |
|
121 | */ | |
122 |
|
122 | |||
123 | int len; |
|
123 | int len; | |
124 | ccsdsTelecommandPacket_t currentTC; |
|
124 | ccsdsTelecommandPacket_t currentTC; | |
125 | unsigned char computed_CRC[ 2 ]; |
|
125 | unsigned char computed_CRC[ 2 ]; | |
126 | unsigned char currentTC_LEN_RCV[ 2 ]; |
|
126 | unsigned char currentTC_LEN_RCV[ 2 ]; | |
127 | unsigned char destinationID; |
|
127 | unsigned char destinationID; | |
128 | unsigned int estimatedPacketLength; |
|
128 | unsigned int estimatedPacketLength; | |
129 | unsigned int parserCode; |
|
129 | unsigned int parserCode; | |
130 | rtems_status_code status; |
|
130 | rtems_status_code status; | |
131 | rtems_id queue_recv_id; |
|
131 | rtems_id queue_recv_id; | |
132 | rtems_id queue_send_id; |
|
132 | rtems_id queue_send_id; | |
133 |
|
133 | |||
134 | initLookUpTableForCRC(); // the table is used to compute Cyclic Redundancy Codes |
|
134 | initLookUpTableForCRC(); // the table is used to compute Cyclic Redundancy Codes | |
135 |
|
135 | |||
136 | status = get_message_queue_id_recv( &queue_recv_id ); |
|
136 | status = get_message_queue_id_recv( &queue_recv_id ); | |
137 | if (status != RTEMS_SUCCESSFUL) |
|
137 | if (status != RTEMS_SUCCESSFUL) | |
138 | { |
|
138 | { | |
139 | PRINTF1("in RECV *** ERR get_message_queue_id_recv %d\n", status) |
|
139 | PRINTF1("in RECV *** ERR get_message_queue_id_recv %d\n", status) | |
140 | } |
|
140 | } | |
141 |
|
141 | |||
142 | status = get_message_queue_id_send( &queue_send_id ); |
|
142 | status = get_message_queue_id_send( &queue_send_id ); | |
143 | if (status != RTEMS_SUCCESSFUL) |
|
143 | if (status != RTEMS_SUCCESSFUL) | |
144 | { |
|
144 | { | |
145 | PRINTF1("in RECV *** ERR get_message_queue_id_send %d\n", status) |
|
145 | PRINTF1("in RECV *** ERR get_message_queue_id_send %d\n", status) | |
146 | } |
|
146 | } | |
147 |
|
147 | |||
148 | BOOT_PRINTF("in RECV *** \n") |
|
148 | BOOT_PRINTF("in RECV *** \n") | |
149 |
|
149 | |||
150 | while(1) |
|
150 | while(1) | |
151 | { |
|
151 | { | |
152 | len = read( fdSPW, (char*) ¤tTC, CCSDS_TC_PKT_MAX_SIZE ); // the call to read is blocking |
|
152 | len = read( fdSPW, (char*) ¤tTC, CCSDS_TC_PKT_MAX_SIZE ); // the call to read is blocking | |
153 | if (len == -1){ // error during the read call |
|
153 | if (len == -1){ // error during the read call | |
154 | PRINTF1("in RECV *** last read call returned -1, ERRNO %d\n", errno) |
|
154 | PRINTF1("in RECV *** last read call returned -1, ERRNO %d\n", errno) | |
155 | } |
|
155 | } | |
156 | else { |
|
156 | else { | |
157 | if ( (len+1) < CCSDS_TC_PKT_MIN_SIZE ) { |
|
157 | if ( (len+1) < CCSDS_TC_PKT_MIN_SIZE ) { | |
158 | PRINTF("in RECV *** packet lenght too short\n") |
|
158 | PRINTF("in RECV *** packet lenght too short\n") | |
159 | } |
|
159 | } | |
160 | else { |
|
160 | else { | |
161 | estimatedPacketLength = (unsigned int) (len - CCSDS_TC_TM_PACKET_OFFSET - 3); // => -3 is for Prot ID, Reserved and User App bytes |
|
161 | estimatedPacketLength = (unsigned int) (len - CCSDS_TC_TM_PACKET_OFFSET - 3); // => -3 is for Prot ID, Reserved and User App bytes | |
162 | PRINTF1("incoming TC with Length (byte): %d\n", len - 3); |
|
162 | //PRINTF1("incoming TC with Length (byte): %d\n", len - 3); | |
163 | currentTC_LEN_RCV[ 0 ] = (unsigned char) (estimatedPacketLength >> 8); |
|
163 | currentTC_LEN_RCV[ 0 ] = (unsigned char) (estimatedPacketLength >> 8); | |
164 | currentTC_LEN_RCV[ 1 ] = (unsigned char) (estimatedPacketLength ); |
|
164 | currentTC_LEN_RCV[ 1 ] = (unsigned char) (estimatedPacketLength ); | |
165 | // CHECK THE TC |
|
165 | // CHECK THE TC | |
166 | parserCode = tc_parser( ¤tTC, estimatedPacketLength, computed_CRC ) ; |
|
166 | parserCode = tc_parser( ¤tTC, estimatedPacketLength, computed_CRC ) ; | |
167 | if ( (parserCode == ILLEGAL_APID) || (parserCode == WRONG_LEN_PKT) |
|
167 | if ( (parserCode == ILLEGAL_APID) || (parserCode == WRONG_LEN_PKT) | |
168 | || (parserCode == INCOR_CHECKSUM) || (parserCode == ILL_TYPE) |
|
168 | || (parserCode == INCOR_CHECKSUM) || (parserCode == ILL_TYPE) | |
169 | || (parserCode == ILL_SUBTYPE) || (parserCode == WRONG_APP_DATA) |
|
169 | || (parserCode == ILL_SUBTYPE) || (parserCode == WRONG_APP_DATA) | |
170 | || (parserCode == WRONG_SRC_ID) ) |
|
170 | || (parserCode == WRONG_SRC_ID) ) | |
171 | { // send TM_LFR_TC_EXE_CORRUPTED |
|
171 | { // send TM_LFR_TC_EXE_CORRUPTED | |
172 | PRINTF1("TC corrupted received, with code: %d\n", parserCode); |
|
172 | PRINTF1("TC corrupted received, with code: %d\n", parserCode); | |
173 | if ( !( (currentTC.serviceType==TC_TYPE_TIME) && (currentTC.serviceSubType==TC_SUBTYPE_UPDT_TIME) ) |
|
173 | if ( !( (currentTC.serviceType==TC_TYPE_TIME) && (currentTC.serviceSubType==TC_SUBTYPE_UPDT_TIME) ) | |
174 | && |
|
174 | && | |
175 | !( (currentTC.serviceType==TC_TYPE_GEN) && (currentTC.serviceSubType==TC_SUBTYPE_UPDT_INFO)) |
|
175 | !( (currentTC.serviceType==TC_TYPE_GEN) && (currentTC.serviceSubType==TC_SUBTYPE_UPDT_INFO)) | |
176 | ) |
|
176 | ) | |
177 | { |
|
177 | { | |
178 | if ( parserCode == WRONG_SRC_ID ) |
|
178 | if ( parserCode == WRONG_SRC_ID ) | |
179 | { |
|
179 | { | |
180 | destinationID = SID_TC_GROUND; |
|
180 | destinationID = SID_TC_GROUND; | |
181 | } |
|
181 | } | |
182 | else |
|
182 | else | |
183 | { |
|
183 | { | |
184 | destinationID = currentTC.sourceID; |
|
184 | destinationID = currentTC.sourceID; | |
185 | } |
|
185 | } | |
186 | send_tm_lfr_tc_exe_corrupted( ¤tTC, queue_send_id, |
|
186 | send_tm_lfr_tc_exe_corrupted( ¤tTC, queue_send_id, | |
187 | computed_CRC, currentTC_LEN_RCV, |
|
187 | computed_CRC, currentTC_LEN_RCV, | |
188 | destinationID ); |
|
188 | destinationID ); | |
189 | } |
|
189 | } | |
190 | } |
|
190 | } | |
191 | else |
|
191 | else | |
192 | { // send valid TC to the action launcher |
|
192 | { // send valid TC to the action launcher | |
193 | status = rtems_message_queue_send( queue_recv_id, ¤tTC, |
|
193 | status = rtems_message_queue_send( queue_recv_id, ¤tTC, | |
194 | estimatedPacketLength + CCSDS_TC_TM_PACKET_OFFSET + 3); |
|
194 | estimatedPacketLength + CCSDS_TC_TM_PACKET_OFFSET + 3); | |
195 | } |
|
195 | } | |
196 | } |
|
196 | } | |
197 | } |
|
197 | } | |
198 |
|
198 | |||
199 | update_queue_max_count( queue_recv_id, &hk_lfr_q_rv_fifo_size_max ); |
|
199 | update_queue_max_count( queue_recv_id, &hk_lfr_q_rv_fifo_size_max ); | |
200 |
|
200 | |||
201 | } |
|
201 | } | |
202 | } |
|
202 | } | |
203 |
|
203 | |||
204 | rtems_task send_task( rtems_task_argument argument) |
|
204 | rtems_task send_task( rtems_task_argument argument) | |
205 | { |
|
205 | { | |
206 | /** This RTEMS task is dedicated to the transmission of TeleMetry packets. |
|
206 | /** This RTEMS task is dedicated to the transmission of TeleMetry packets. | |
207 | * |
|
207 | * | |
208 | * @param unused is the starting argument of the RTEMS task |
|
208 | * @param unused is the starting argument of the RTEMS task | |
209 | * |
|
209 | * | |
210 | * The SEND task waits for a message to become available in the dedicated RTEMS queue. When a message arrives: |
|
210 | * The SEND task waits for a message to become available in the dedicated RTEMS queue. When a message arrives: | |
211 | * - if the first byte is equal to CCSDS_DESTINATION_ID, the message is sent as is using the write system call. |
|
211 | * - if the first byte is equal to CCSDS_DESTINATION_ID, the message is sent as is using the write system call. | |
212 | * - if the first byte is not equal to CCSDS_DESTINATION_ID, the message is handled as a spw_ioctl_pkt_send. After |
|
212 | * - if the first byte is not equal to CCSDS_DESTINATION_ID, the message is handled as a spw_ioctl_pkt_send. After | |
213 | * analyzis, the packet is sent either using the write system call or using the ioctl call SPACEWIRE_IOCTRL_SEND, depending on the |
|
213 | * analyzis, the packet is sent either using the write system call or using the ioctl call SPACEWIRE_IOCTRL_SEND, depending on the | |
214 | * data it contains. |
|
214 | * data it contains. | |
215 | * |
|
215 | * | |
216 | */ |
|
216 | */ | |
217 |
|
217 | |||
218 | rtems_status_code status; // RTEMS status code |
|
218 | rtems_status_code status; // RTEMS status code | |
219 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
|
219 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer | |
220 | ring_node *incomingRingNodePtr; |
|
220 | ring_node *incomingRingNodePtr; | |
221 | int ring_node_address; |
|
221 | int ring_node_address; | |
222 | char *charPtr; |
|
222 | char *charPtr; | |
223 | spw_ioctl_pkt_send *spw_ioctl_send; |
|
223 | spw_ioctl_pkt_send *spw_ioctl_send; | |
224 | size_t size; // size of the incoming TC packet |
|
224 | size_t size; // size of the incoming TC packet | |
225 | rtems_id queue_send_id; |
|
225 | rtems_id queue_send_id; | |
226 | unsigned int sid; |
|
226 | unsigned int sid; | |
227 | unsigned char sidAsUnsignedChar; |
|
227 | unsigned char sidAsUnsignedChar; | |
228 | unsigned char type; |
|
228 | unsigned char type; | |
229 |
|
229 | |||
230 | incomingRingNodePtr = NULL; |
|
230 | incomingRingNodePtr = NULL; | |
231 | ring_node_address = 0; |
|
231 | ring_node_address = 0; | |
232 | charPtr = (char *) &ring_node_address; |
|
232 | charPtr = (char *) &ring_node_address; | |
233 | sid = 0; |
|
233 | sid = 0; | |
234 | sidAsUnsignedChar = 0; |
|
234 | sidAsUnsignedChar = 0; | |
235 |
|
235 | |||
236 | init_header_cwf( &headerCWF ); |
|
236 | init_header_cwf( &headerCWF ); | |
237 | init_header_swf( &headerSWF ); |
|
237 | init_header_swf( &headerSWF ); | |
238 | init_header_asm( &headerASM ); |
|
238 | init_header_asm( &headerASM ); | |
239 |
|
239 | |||
240 | status = get_message_queue_id_send( &queue_send_id ); |
|
240 | status = get_message_queue_id_send( &queue_send_id ); | |
241 | if (status != RTEMS_SUCCESSFUL) |
|
241 | if (status != RTEMS_SUCCESSFUL) | |
242 | { |
|
242 | { | |
243 | PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status) |
|
243 | PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status) | |
244 | } |
|
244 | } | |
245 |
|
245 | |||
246 | BOOT_PRINTF("in SEND *** \n") |
|
246 | BOOT_PRINTF("in SEND *** \n") | |
247 |
|
247 | |||
248 | while(1) |
|
248 | while(1) | |
249 | { |
|
249 | { | |
250 | status = rtems_message_queue_receive( queue_send_id, incomingData, &size, |
|
250 | status = rtems_message_queue_receive( queue_send_id, incomingData, &size, | |
251 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); |
|
251 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); | |
252 |
|
252 | |||
253 | if (status!=RTEMS_SUCCESSFUL) |
|
253 | if (status!=RTEMS_SUCCESSFUL) | |
254 | { |
|
254 | { | |
255 | PRINTF1("in SEND *** (1) ERR = %d\n", status) |
|
255 | PRINTF1("in SEND *** (1) ERR = %d\n", status) | |
256 | } |
|
256 | } | |
257 | else |
|
257 | else | |
258 | { |
|
258 | { | |
259 | if ( size == sizeof(ring_node*) ) |
|
259 | if ( size == sizeof(ring_node*) ) | |
260 | { |
|
260 | { | |
261 | charPtr[0] = incomingData[0]; |
|
261 | charPtr[0] = incomingData[0]; | |
262 | charPtr[1] = incomingData[1]; |
|
262 | charPtr[1] = incomingData[1]; | |
263 | charPtr[2] = incomingData[2]; |
|
263 | charPtr[2] = incomingData[2]; | |
264 | charPtr[3] = incomingData[3]; |
|
264 | charPtr[3] = incomingData[3]; | |
265 | incomingRingNodePtr = (ring_node*) ring_node_address; |
|
265 | incomingRingNodePtr = (ring_node*) ring_node_address; | |
266 | sid = incomingRingNodePtr->sid; |
|
266 | sid = incomingRingNodePtr->sid; | |
267 | if ( (sid==SID_NORM_CWF_LONG_F3) |
|
267 | if ( (sid==SID_NORM_CWF_LONG_F3) | |
268 | || (sid==SID_BURST_CWF_F2 ) |
|
268 | || (sid==SID_BURST_CWF_F2 ) | |
269 | || (sid==SID_SBM1_CWF_F1 ) |
|
269 | || (sid==SID_SBM1_CWF_F1 ) | |
270 | || (sid==SID_SBM2_CWF_F2 )) |
|
270 | || (sid==SID_SBM2_CWF_F2 )) | |
271 | { |
|
271 | { | |
272 | spw_send_waveform_CWF( incomingRingNodePtr, &headerCWF ); |
|
272 | spw_send_waveform_CWF( incomingRingNodePtr, &headerCWF ); | |
273 | } |
|
273 | } | |
274 | else if ( (sid==SID_NORM_SWF_F0) || (sid== SID_NORM_SWF_F1) || (sid==SID_NORM_SWF_F2) ) |
|
274 | else if ( (sid==SID_NORM_SWF_F0) || (sid== SID_NORM_SWF_F1) || (sid==SID_NORM_SWF_F2) ) | |
275 | { |
|
275 | { | |
276 | spw_send_waveform_SWF( incomingRingNodePtr, &headerSWF ); |
|
276 | spw_send_waveform_SWF( incomingRingNodePtr, &headerSWF ); | |
277 | } |
|
277 | } | |
278 | else if ( (sid==SID_NORM_CWF_F3) ) |
|
278 | else if ( (sid==SID_NORM_CWF_F3) ) | |
279 | { |
|
279 | { | |
280 | spw_send_waveform_CWF3_light( incomingRingNodePtr, &headerCWF ); |
|
280 | spw_send_waveform_CWF3_light( incomingRingNodePtr, &headerCWF ); | |
281 | } |
|
281 | } | |
282 | else if (sid==SID_NORM_ASM_F0) |
|
282 | else if (sid==SID_NORM_ASM_F0) | |
283 | { |
|
283 | { | |
284 | spw_send_asm_f0( incomingRingNodePtr, &headerASM ); |
|
284 | spw_send_asm_f0( incomingRingNodePtr, &headerASM ); | |
285 | } |
|
285 | } | |
286 | else if (sid==SID_NORM_ASM_F1) |
|
286 | else if (sid==SID_NORM_ASM_F1) | |
287 | { |
|
287 | { | |
288 | spw_send_asm_f1( incomingRingNodePtr, &headerASM ); |
|
288 | spw_send_asm_f1( incomingRingNodePtr, &headerASM ); | |
289 | } |
|
289 | } | |
290 | else if (sid==SID_NORM_ASM_F2) |
|
290 | else if (sid==SID_NORM_ASM_F2) | |
291 | { |
|
291 | { | |
292 | spw_send_asm_f2( incomingRingNodePtr, &headerASM ); |
|
292 | spw_send_asm_f2( incomingRingNodePtr, &headerASM ); | |
293 | } |
|
293 | } | |
294 | else if ( sid==TM_CODE_K_DUMP ) |
|
294 | else if ( sid==TM_CODE_K_DUMP ) | |
295 | { |
|
295 | { | |
296 | spw_send_k_dump( incomingRingNodePtr ); |
|
296 | spw_send_k_dump( incomingRingNodePtr ); | |
297 | } |
|
297 | } | |
298 | else |
|
298 | else | |
299 | { |
|
299 | { | |
300 | PRINTF1("unexpected sid = %d\n", sid); |
|
300 | PRINTF1("unexpected sid = %d\n", sid); | |
301 | } |
|
301 | } | |
302 | } |
|
302 | } | |
303 | else if ( incomingData[0] == CCSDS_DESTINATION_ID ) // the incoming message is a ccsds packet |
|
303 | else if ( incomingData[0] == CCSDS_DESTINATION_ID ) // the incoming message is a ccsds packet | |
304 | { |
|
304 | { | |
305 | sidAsUnsignedChar = (unsigned char) incomingData[ PACKET_POS_PA_LFR_SID_PKT ]; |
|
305 | sidAsUnsignedChar = (unsigned char) incomingData[ PACKET_POS_PA_LFR_SID_PKT ]; | |
306 | sid = sidAsUnsignedChar; |
|
306 | sid = sidAsUnsignedChar; | |
307 | type = (unsigned char) incomingData[ PACKET_POS_SERVICE_TYPE ]; |
|
307 | type = (unsigned char) incomingData[ PACKET_POS_SERVICE_TYPE ]; | |
308 | if (type == TM_TYPE_LFR_SCIENCE) // this is a BP packet, all other types are handled differently |
|
308 | if (type == TM_TYPE_LFR_SCIENCE) // this is a BP packet, all other types are handled differently | |
309 | // SET THE SEQUENCE_CNT PARAMETER IN CASE OF BP0 OR BP1 PACKETS |
|
309 | // SET THE SEQUENCE_CNT PARAMETER IN CASE OF BP0 OR BP1 PACKETS | |
310 | { |
|
310 | { | |
311 | increment_seq_counter_source_id( (unsigned char*) &incomingData[ PACKET_POS_SEQUENCE_CNT ], sid ); |
|
311 | increment_seq_counter_source_id( (unsigned char*) &incomingData[ PACKET_POS_SEQUENCE_CNT ], sid ); | |
312 | } |
|
312 | } | |
313 |
|
313 | |||
314 | status = write( fdSPW, incomingData, size ); |
|
314 | status = write( fdSPW, incomingData, size ); | |
315 | if (status == -1){ |
|
315 | if (status == -1){ | |
316 | PRINTF2("in SEND *** (2.a) ERRNO = %d, size = %d\n", errno, size) |
|
316 | PRINTF2("in SEND *** (2.a) ERRNO = %d, size = %d\n", errno, size) | |
317 | } |
|
317 | } | |
318 | } |
|
318 | } | |
319 | else // the incoming message is a spw_ioctl_pkt_send structure |
|
319 | else // the incoming message is a spw_ioctl_pkt_send structure | |
320 | { |
|
320 | { | |
321 | spw_ioctl_send = (spw_ioctl_pkt_send*) incomingData; |
|
321 | spw_ioctl_send = (spw_ioctl_pkt_send*) incomingData; | |
322 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, spw_ioctl_send ); |
|
322 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, spw_ioctl_send ); | |
323 | if (status == -1){ |
|
323 | if (status == -1){ | |
324 | PRINTF2("in SEND *** (2.b) ERRNO = %d, RTEMS = %d\n", errno, status) |
|
324 | PRINTF2("in SEND *** (2.b) ERRNO = %d, RTEMS = %d\n", errno, status) | |
325 | } |
|
325 | } | |
326 | } |
|
326 | } | |
327 | } |
|
327 | } | |
328 |
|
328 | |||
329 | update_queue_max_count( queue_send_id, &hk_lfr_q_sd_fifo_size_max ); |
|
329 | update_queue_max_count( queue_send_id, &hk_lfr_q_sd_fifo_size_max ); | |
330 |
|
330 | |||
331 | } |
|
331 | } | |
332 | } |
|
332 | } | |
333 |
|
333 | |||
334 | rtems_task link_task( rtems_task_argument argument ) |
|
334 | rtems_task link_task( rtems_task_argument argument ) | |
335 | { |
|
335 | { | |
336 | rtems_event_set event_out; |
|
336 | rtems_event_set event_out; | |
337 | rtems_status_code status; |
|
337 | rtems_status_code status; | |
338 | int linkStatus; |
|
338 | int linkStatus; | |
339 |
|
339 | |||
340 | BOOT_PRINTF("in LINK ***\n") |
|
340 | BOOT_PRINTF("in LINK ***\n") | |
341 |
|
341 | |||
342 | while(1) |
|
342 | while(1) | |
343 | { |
|
343 | { | |
344 | // wait for an RTEMS_EVENT |
|
344 | // wait for an RTEMS_EVENT | |
345 | rtems_event_receive( RTEMS_EVENT_0, |
|
345 | rtems_event_receive( RTEMS_EVENT_0, | |
346 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
346 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); | |
347 | PRINTF("in LINK *** wait for the link\n") |
|
347 | PRINTF("in LINK *** wait for the link\n") | |
348 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status |
|
348 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status | |
349 | while( linkStatus != 5) // wait for the link |
|
349 | while( linkStatus != 5) // wait for the link | |
350 | { |
|
350 | { | |
351 | status = rtems_task_wake_after( 10 ); // monitor the link each 100ms |
|
351 | status = rtems_task_wake_after( 10 ); // monitor the link each 100ms | |
352 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status |
|
352 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status | |
353 | watchdog_reload(); |
|
353 | watchdog_reload(); | |
354 | } |
|
354 | } | |
355 |
|
355 | |||
356 | spacewire_read_statistics(); |
|
356 | spacewire_read_statistics(); | |
357 | status = spacewire_stop_and_start_link( fdSPW ); |
|
357 | status = spacewire_stop_and_start_link( fdSPW ); | |
358 |
|
358 | |||
359 | if (status != RTEMS_SUCCESSFUL) |
|
359 | if (status != RTEMS_SUCCESSFUL) | |
360 | { |
|
360 | { | |
361 | PRINTF1("in LINK *** ERR link not started %d\n", status) |
|
361 | PRINTF1("in LINK *** ERR link not started %d\n", status) | |
362 | } |
|
362 | } | |
363 | else |
|
363 | else | |
364 | { |
|
364 | { | |
365 | PRINTF("in LINK *** OK link started\n") |
|
365 | PRINTF("in LINK *** OK link started\n") | |
366 | } |
|
366 | } | |
367 |
|
367 | |||
368 | // restart the SPIQ task |
|
368 | // restart the SPIQ task | |
369 | status = rtems_task_restart( Task_id[TASKID_SPIQ], 1 ); |
|
369 | status = rtems_task_restart( Task_id[TASKID_SPIQ], 1 ); | |
370 | if ( status != RTEMS_SUCCESSFUL ) { |
|
370 | if ( status != RTEMS_SUCCESSFUL ) { | |
371 | PRINTF("in SPIQ *** ERR restarting SPIQ Task\n") |
|
371 | PRINTF("in SPIQ *** ERR restarting SPIQ Task\n") | |
372 | } |
|
372 | } | |
373 |
|
373 | |||
374 | // restart RECV and SEND |
|
374 | // restart RECV and SEND | |
375 | status = rtems_task_restart( Task_id[ TASKID_SEND ], 1 ); |
|
375 | status = rtems_task_restart( Task_id[ TASKID_SEND ], 1 ); | |
376 | if ( status != RTEMS_SUCCESSFUL ) { |
|
376 | if ( status != RTEMS_SUCCESSFUL ) { | |
377 | PRINTF("in SPIQ *** ERR restarting SEND Task\n") |
|
377 | PRINTF("in SPIQ *** ERR restarting SEND Task\n") | |
378 | } |
|
378 | } | |
379 | status = rtems_task_restart( Task_id[ TASKID_RECV ], 1 ); |
|
379 | status = rtems_task_restart( Task_id[ TASKID_RECV ], 1 ); | |
380 | if ( status != RTEMS_SUCCESSFUL ) { |
|
380 | if ( status != RTEMS_SUCCESSFUL ) { | |
381 | PRINTF("in SPIQ *** ERR restarting RECV Task\n") |
|
381 | PRINTF("in SPIQ *** ERR restarting RECV Task\n") | |
382 | } |
|
382 | } | |
383 | } |
|
383 | } | |
384 | } |
|
384 | } | |
385 |
|
385 | |||
386 | //**************** |
|
386 | //**************** | |
387 | // OTHER FUNCTIONS |
|
387 | // OTHER FUNCTIONS | |
388 | int spacewire_open_link( void ) // by default, the driver resets the core: [SPW_CTRL_WRITE(pDev, SPW_CTRL_RESET);] |
|
388 | int spacewire_open_link( void ) // by default, the driver resets the core: [SPW_CTRL_WRITE(pDev, SPW_CTRL_RESET);] | |
389 | { |
|
389 | { | |
390 | /** This function opens the SpaceWire link. |
|
390 | /** This function opens the SpaceWire link. | |
391 | * |
|
391 | * | |
392 | * @return a valid file descriptor in case of success, -1 in case of a failure |
|
392 | * @return a valid file descriptor in case of success, -1 in case of a failure | |
393 | * |
|
393 | * | |
394 | */ |
|
394 | */ | |
395 | rtems_status_code status; |
|
395 | rtems_status_code status; | |
396 |
|
396 | |||
397 | fdSPW = open(GRSPW_DEVICE_NAME, O_RDWR); // open the device. the open call resets the hardware |
|
397 | fdSPW = open(GRSPW_DEVICE_NAME, O_RDWR); // open the device. the open call resets the hardware | |
398 | if ( fdSPW < 0 ) { |
|
398 | if ( fdSPW < 0 ) { | |
399 | PRINTF1("ERR *** in configure_spw_link *** error opening "GRSPW_DEVICE_NAME" with ERR %d\n", errno) |
|
399 | PRINTF1("ERR *** in configure_spw_link *** error opening "GRSPW_DEVICE_NAME" with ERR %d\n", errno) | |
400 | } |
|
400 | } | |
401 | else |
|
401 | else | |
402 | { |
|
402 | { | |
403 | status = RTEMS_SUCCESSFUL; |
|
403 | status = RTEMS_SUCCESSFUL; | |
404 | } |
|
404 | } | |
405 |
|
405 | |||
406 | return status; |
|
406 | return status; | |
407 | } |
|
407 | } | |
408 |
|
408 | |||
409 | int spacewire_start_link( int fd ) |
|
409 | int spacewire_start_link( int fd ) | |
410 | { |
|
410 | { | |
411 | rtems_status_code status; |
|
411 | rtems_status_code status; | |
412 |
|
412 | |||
413 | status = ioctl( fd, SPACEWIRE_IOCTRL_START, -1); // returns successfuly if the link is started |
|
413 | status = ioctl( fd, SPACEWIRE_IOCTRL_START, -1); // returns successfuly if the link is started | |
414 | // -1 default hardcoded driver timeout |
|
414 | // -1 default hardcoded driver timeout | |
415 |
|
415 | |||
416 | return status; |
|
416 | return status; | |
417 | } |
|
417 | } | |
418 |
|
418 | |||
419 | int spacewire_stop_and_start_link( int fd ) |
|
419 | int spacewire_stop_and_start_link( int fd ) | |
420 | { |
|
420 | { | |
421 | rtems_status_code status; |
|
421 | rtems_status_code status; | |
422 |
|
422 | |||
423 | status = ioctl( fd, SPACEWIRE_IOCTRL_STOP); // start fails if link pDev->running != 0 |
|
423 | status = ioctl( fd, SPACEWIRE_IOCTRL_STOP); // start fails if link pDev->running != 0 | |
424 | status = ioctl( fd, SPACEWIRE_IOCTRL_START, -1); // returns successfuly if the link is started |
|
424 | status = ioctl( fd, SPACEWIRE_IOCTRL_START, -1); // returns successfuly if the link is started | |
425 | // -1 default hardcoded driver timeout |
|
425 | // -1 default hardcoded driver timeout | |
426 |
|
426 | |||
427 | return status; |
|
427 | return status; | |
428 | } |
|
428 | } | |
429 |
|
429 | |||
430 | int spacewire_configure_link( int fd ) |
|
430 | int spacewire_configure_link( int fd ) | |
431 | { |
|
431 | { | |
432 | /** This function configures the SpaceWire link. |
|
432 | /** This function configures the SpaceWire link. | |
433 | * |
|
433 | * | |
434 | * @return GR-RTEMS-DRIVER directive status codes: |
|
434 | * @return GR-RTEMS-DRIVER directive status codes: | |
435 | * - 22 EINVAL - Null pointer or an out of range value was given as the argument. |
|
435 | * - 22 EINVAL - Null pointer or an out of range value was given as the argument. | |
436 | * - 16 EBUSY - Only used for SEND. Returned when no descriptors are avialble in non-blocking mode. |
|
436 | * - 16 EBUSY - Only used for SEND. Returned when no descriptors are avialble in non-blocking mode. | |
437 | * - 88 ENOSYS - Returned for SET_DESTKEY if RMAP command handler is not available or if a non-implemented call is used. |
|
437 | * - 88 ENOSYS - Returned for SET_DESTKEY if RMAP command handler is not available or if a non-implemented call is used. | |
438 | * - 116 ETIMEDOUT - REturned for SET_PACKET_SIZE and START if the link could not be brought up. |
|
438 | * - 116 ETIMEDOUT - REturned for SET_PACKET_SIZE and START if the link could not be brought up. | |
439 | * - 12 ENOMEM - Returned for SET_PACKETSIZE if it was unable to allocate the new buffers. |
|
439 | * - 12 ENOMEM - Returned for SET_PACKETSIZE if it was unable to allocate the new buffers. | |
440 | * - 5 EIO - Error when writing to grswp hardware registers. |
|
440 | * - 5 EIO - Error when writing to grswp hardware registers. | |
441 | * - 2 ENOENT - No such file or directory |
|
441 | * - 2 ENOENT - No such file or directory | |
442 | */ |
|
442 | */ | |
443 |
|
443 | |||
444 | rtems_status_code status; |
|
444 | rtems_status_code status; | |
445 |
|
445 | |||
446 | spacewire_set_NP(1, REGS_ADDR_GRSPW); // [N]o [P]ort force |
|
446 | spacewire_set_NP(1, REGS_ADDR_GRSPW); // [N]o [P]ort force | |
447 | spacewire_set_RE(1, REGS_ADDR_GRSPW); // [R]MAP [E]nable, the dedicated call seems to break the no port force configuration |
|
447 | spacewire_set_RE(1, REGS_ADDR_GRSPW); // [R]MAP [E]nable, the dedicated call seems to break the no port force configuration | |
448 | spw_ioctl_packetsize packetsize; |
|
448 | spw_ioctl_packetsize packetsize; | |
449 |
|
449 | |||
450 | packetsize.rxsize = 228; |
|
450 | packetsize.rxsize = 228; | |
451 | packetsize.txdsize = 4096; |
|
451 | packetsize.txdsize = 4096; | |
452 | packetsize.txhsize = 34; |
|
452 | packetsize.txhsize = 34; | |
453 |
|
453 | |||
454 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_RXBLOCK, 1); // sets the blocking mode for reception |
|
454 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_RXBLOCK, 1); // sets the blocking mode for reception | |
455 | if (status!=RTEMS_SUCCESSFUL) { |
|
455 | if (status!=RTEMS_SUCCESSFUL) { | |
456 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_RXBLOCK\n") |
|
456 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_RXBLOCK\n") | |
457 | } |
|
457 | } | |
458 | // |
|
458 | // | |
459 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_EVENT_ID, Task_id[TASKID_SPIQ]); // sets the task ID to which an event is sent when a |
|
459 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_EVENT_ID, Task_id[TASKID_SPIQ]); // sets the task ID to which an event is sent when a | |
460 | if (status!=RTEMS_SUCCESSFUL) { |
|
460 | if (status!=RTEMS_SUCCESSFUL) { | |
461 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_EVENT_ID\n") // link-error interrupt occurs |
|
461 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_EVENT_ID\n") // link-error interrupt occurs | |
462 | } |
|
462 | } | |
463 | // |
|
463 | // | |
464 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_DISABLE_ERR, 0); // automatic link-disabling due to link-error interrupts |
|
464 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_DISABLE_ERR, 0); // automatic link-disabling due to link-error interrupts | |
465 | if (status!=RTEMS_SUCCESSFUL) { |
|
465 | if (status!=RTEMS_SUCCESSFUL) { | |
466 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_DISABLE_ERR\n") |
|
466 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_DISABLE_ERR\n") | |
467 | } |
|
467 | } | |
468 | // |
|
468 | // | |
469 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_LINK_ERR_IRQ, 1); // sets the link-error interrupt bit |
|
469 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_LINK_ERR_IRQ, 1); // sets the link-error interrupt bit | |
470 | if (status!=RTEMS_SUCCESSFUL) { |
|
470 | if (status!=RTEMS_SUCCESSFUL) { | |
471 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_LINK_ERR_IRQ\n") |
|
471 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_LINK_ERR_IRQ\n") | |
472 | } |
|
472 | } | |
473 | // |
|
473 | // | |
474 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TXBLOCK, 1); // transmission blocks |
|
474 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TXBLOCK, 1); // transmission blocks | |
475 | if (status!=RTEMS_SUCCESSFUL) { |
|
475 | if (status!=RTEMS_SUCCESSFUL) { | |
476 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TXBLOCK\n") |
|
476 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TXBLOCK\n") | |
477 | } |
|
477 | } | |
478 | // |
|
478 | // | |
479 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TXBLOCK_ON_FULL, 1); // transmission blocks when no transmission descriptor is available |
|
479 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TXBLOCK_ON_FULL, 1); // transmission blocks when no transmission descriptor is available | |
480 | if (status!=RTEMS_SUCCESSFUL) { |
|
480 | if (status!=RTEMS_SUCCESSFUL) { | |
481 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TXBLOCK_ON_FULL\n") |
|
481 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TXBLOCK_ON_FULL\n") | |
482 | } |
|
482 | } | |
483 | // |
|
483 | // | |
484 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TCODE_CTRL, 0x0909); // [Time Rx : Time Tx : Link error : Tick-out IRQ] |
|
484 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TCODE_CTRL, 0x0909); // [Time Rx : Time Tx : Link error : Tick-out IRQ] | |
485 | if (status!=RTEMS_SUCCESSFUL) { |
|
485 | if (status!=RTEMS_SUCCESSFUL) { | |
486 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TCODE_CTRL,\n") |
|
486 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TCODE_CTRL,\n") | |
487 | } |
|
487 | } | |
488 | // |
|
488 | // | |
489 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_PACKETSIZE, packetsize); // set rxsize, txdsize and txhsize |
|
489 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_PACKETSIZE, packetsize); // set rxsize, txdsize and txhsize | |
490 | if (status!=RTEMS_SUCCESSFUL) { |
|
490 | if (status!=RTEMS_SUCCESSFUL) { | |
491 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_PACKETSIZE,\n") |
|
491 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_PACKETSIZE,\n") | |
492 | } |
|
492 | } | |
493 |
|
493 | |||
494 | return status; |
|
494 | return status; | |
495 | } |
|
495 | } | |
496 |
|
496 | |||
497 | int spacewire_several_connect_attemps( void ) |
|
497 | int spacewire_several_connect_attemps( void ) | |
498 | { |
|
498 | { | |
499 | /** This function is executed by the SPIQ rtems_task wehn it has been awaken by an interruption raised by the SpaceWire driver. |
|
499 | /** This function is executed by the SPIQ rtems_task wehn it has been awaken by an interruption raised by the SpaceWire driver. | |
500 | * |
|
500 | * | |
501 | * @return RTEMS directive status code: |
|
501 | * @return RTEMS directive status code: | |
502 | * - RTEMS_UNSATISFIED is returned is the link is not in the running state after 10 s. |
|
502 | * - RTEMS_UNSATISFIED is returned is the link is not in the running state after 10 s. | |
503 | * - RTEMS_SUCCESSFUL is returned if the link is up before the timeout. |
|
503 | * - RTEMS_SUCCESSFUL is returned if the link is up before the timeout. | |
504 | * |
|
504 | * | |
505 | */ |
|
505 | */ | |
506 |
|
506 | |||
507 | rtems_status_code status_spw; |
|
507 | rtems_status_code status_spw; | |
508 | rtems_status_code status; |
|
508 | rtems_status_code status; | |
509 | int i; |
|
509 | int i; | |
510 |
|
510 | |||
511 | for ( i=0; i<SY_LFR_DPU_CONNECT_ATTEMPT; i++ ) |
|
511 | for ( i=0; i<SY_LFR_DPU_CONNECT_ATTEMPT; i++ ) | |
512 | { |
|
512 | { | |
513 | PRINTF1("in spacewire_reset_link *** link recovery, try %d\n", i); |
|
513 | PRINTF1("in spacewire_reset_link *** link recovery, try %d\n", i); | |
514 |
|
514 | |||
515 | // CLOSING THE DRIVER AT THIS POINT WILL MAKE THE SEND TASK BLOCK THE SYSTEM |
|
515 | // CLOSING THE DRIVER AT THIS POINT WILL MAKE THE SEND TASK BLOCK THE SYSTEM | |
516 |
|
516 | |||
517 | status = rtems_task_wake_after( SY_LFR_DPU_CONNECT_TIMEOUT ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 1000 ms |
|
517 | status = rtems_task_wake_after( SY_LFR_DPU_CONNECT_TIMEOUT ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 1000 ms | |
518 |
|
518 | |||
519 | status_spw = spacewire_stop_and_start_link( fdSPW ); |
|
519 | status_spw = spacewire_stop_and_start_link( fdSPW ); | |
520 |
|
520 | |||
521 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
521 | if ( status_spw != RTEMS_SUCCESSFUL ) | |
522 | { |
|
522 | { | |
523 | PRINTF1("in spacewire_reset_link *** ERR spacewire_start_link code %d\n", status_spw) |
|
523 | PRINTF1("in spacewire_reset_link *** ERR spacewire_start_link code %d\n", status_spw) | |
524 | } |
|
524 | } | |
525 |
|
525 | |||
526 | if ( status_spw == RTEMS_SUCCESSFUL) |
|
526 | if ( status_spw == RTEMS_SUCCESSFUL) | |
527 | { |
|
527 | { | |
528 | break; |
|
528 | break; | |
529 | } |
|
529 | } | |
530 | } |
|
530 | } | |
531 |
|
531 | |||
532 | return status_spw; |
|
532 | return status_spw; | |
533 | } |
|
533 | } | |
534 |
|
534 | |||
535 | void spacewire_set_NP( unsigned char val, unsigned int regAddr ) // [N]o [P]ort force |
|
535 | void spacewire_set_NP( unsigned char val, unsigned int regAddr ) // [N]o [P]ort force | |
536 | { |
|
536 | { | |
537 | /** This function sets the [N]o [P]ort force bit of the GRSPW control register. |
|
537 | /** This function sets the [N]o [P]ort force bit of the GRSPW control register. | |
538 | * |
|
538 | * | |
539 | * @param val is the value, 0 or 1, used to set the value of the NP bit. |
|
539 | * @param val is the value, 0 or 1, used to set the value of the NP bit. | |
540 | * @param regAddr is the address of the GRSPW control register. |
|
540 | * @param regAddr is the address of the GRSPW control register. | |
541 | * |
|
541 | * | |
542 | * NP is the bit 20 of the GRSPW control register. |
|
542 | * NP is the bit 20 of the GRSPW control register. | |
543 | * |
|
543 | * | |
544 | */ |
|
544 | */ | |
545 |
|
545 | |||
546 | unsigned int *spwptr = (unsigned int*) regAddr; |
|
546 | unsigned int *spwptr = (unsigned int*) regAddr; | |
547 |
|
547 | |||
548 | if (val == 1) { |
|
548 | if (val == 1) { | |
549 | *spwptr = *spwptr | 0x00100000; // [NP] set the No port force bit |
|
549 | *spwptr = *spwptr | 0x00100000; // [NP] set the No port force bit | |
550 | } |
|
550 | } | |
551 | if (val== 0) { |
|
551 | if (val== 0) { | |
552 | *spwptr = *spwptr & 0xffdfffff; |
|
552 | *spwptr = *spwptr & 0xffdfffff; | |
553 | } |
|
553 | } | |
554 | } |
|
554 | } | |
555 |
|
555 | |||
556 | void spacewire_set_RE( unsigned char val, unsigned int regAddr ) // [R]MAP [E]nable |
|
556 | void spacewire_set_RE( unsigned char val, unsigned int regAddr ) // [R]MAP [E]nable | |
557 | { |
|
557 | { | |
558 | /** This function sets the [R]MAP [E]nable bit of the GRSPW control register. |
|
558 | /** This function sets the [R]MAP [E]nable bit of the GRSPW control register. | |
559 | * |
|
559 | * | |
560 | * @param val is the value, 0 or 1, used to set the value of the RE bit. |
|
560 | * @param val is the value, 0 or 1, used to set the value of the RE bit. | |
561 | * @param regAddr is the address of the GRSPW control register. |
|
561 | * @param regAddr is the address of the GRSPW control register. | |
562 | * |
|
562 | * | |
563 | * RE is the bit 16 of the GRSPW control register. |
|
563 | * RE is the bit 16 of the GRSPW control register. | |
564 | * |
|
564 | * | |
565 | */ |
|
565 | */ | |
566 |
|
566 | |||
567 | unsigned int *spwptr = (unsigned int*) regAddr; |
|
567 | unsigned int *spwptr = (unsigned int*) regAddr; | |
568 |
|
568 | |||
569 | if (val == 1) |
|
569 | if (val == 1) | |
570 | { |
|
570 | { | |
571 | *spwptr = *spwptr | 0x00010000; // [RE] set the RMAP Enable bit |
|
571 | *spwptr = *spwptr | 0x00010000; // [RE] set the RMAP Enable bit | |
572 | } |
|
572 | } | |
573 | if (val== 0) |
|
573 | if (val== 0) | |
574 | { |
|
574 | { | |
575 | *spwptr = *spwptr & 0xfffdffff; |
|
575 | *spwptr = *spwptr & 0xfffdffff; | |
576 | } |
|
576 | } | |
577 | } |
|
577 | } | |
578 |
|
578 | |||
579 | void spacewire_read_statistics( void ) |
|
579 | void spacewire_read_statistics( void ) | |
580 | { |
|
580 | { | |
581 | /** This function reads the SpaceWire statistics from the grspw RTEMS driver. |
|
581 | /** This function reads the SpaceWire statistics from the grspw RTEMS driver. | |
582 | * |
|
582 | * | |
583 | * @param void |
|
583 | * @param void | |
584 | * |
|
584 | * | |
585 | * @return void |
|
585 | * @return void | |
586 | * |
|
586 | * | |
587 | * Once they are read, the counters are stored in a global variable used during the building of the |
|
587 | * Once they are read, the counters are stored in a global variable used during the building of the | |
588 | * HK packets. |
|
588 | * HK packets. | |
589 | * |
|
589 | * | |
590 | */ |
|
590 | */ | |
591 |
|
591 | |||
592 | rtems_status_code status; |
|
592 | rtems_status_code status; | |
593 | spw_stats current; |
|
593 | spw_stats current; | |
594 |
|
594 | |||
595 | spacewire_get_last_error(); |
|
595 | spacewire_get_last_error(); | |
596 |
|
596 | |||
597 | // read the current statistics |
|
597 | // read the current statistics | |
598 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_GET_STATISTICS, ¤t ); |
|
598 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_GET_STATISTICS, ¤t ); | |
599 |
|
599 | |||
600 | // clear the counters |
|
600 | // clear the counters | |
601 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_CLR_STATISTICS ); |
|
601 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_CLR_STATISTICS ); | |
602 |
|
602 | |||
603 | // typedef struct { |
|
603 | // typedef struct { | |
604 | // unsigned int tx_link_err; // NOT IN HK |
|
604 | // unsigned int tx_link_err; // NOT IN HK | |
605 | // unsigned int rx_rmap_header_crc_err; // NOT IN HK |
|
605 | // unsigned int rx_rmap_header_crc_err; // NOT IN HK | |
606 | // unsigned int rx_rmap_data_crc_err; // NOT IN HK |
|
606 | // unsigned int rx_rmap_data_crc_err; // NOT IN HK | |
607 | // unsigned int rx_eep_err; |
|
607 | // unsigned int rx_eep_err; | |
608 | // unsigned int rx_truncated; |
|
608 | // unsigned int rx_truncated; | |
609 | // unsigned int parity_err; |
|
609 | // unsigned int parity_err; | |
610 | // unsigned int escape_err; |
|
610 | // unsigned int escape_err; | |
611 | // unsigned int credit_err; |
|
611 | // unsigned int credit_err; | |
612 | // unsigned int write_sync_err; |
|
612 | // unsigned int write_sync_err; | |
613 | // unsigned int disconnect_err; |
|
613 | // unsigned int disconnect_err; | |
614 | // unsigned int early_ep; |
|
614 | // unsigned int early_ep; | |
615 | // unsigned int invalid_address; |
|
615 | // unsigned int invalid_address; | |
616 | // unsigned int packets_sent; |
|
616 | // unsigned int packets_sent; | |
617 | // unsigned int packets_received; |
|
617 | // unsigned int packets_received; | |
618 | // } spw_stats; |
|
618 | // } spw_stats; | |
619 |
|
619 | |||
620 | // rx_eep_err |
|
620 | // rx_eep_err | |
621 | grspw_stats.rx_eep_err = grspw_stats.rx_eep_err + current.rx_eep_err; |
|
621 | grspw_stats.rx_eep_err = grspw_stats.rx_eep_err + current.rx_eep_err; | |
622 | // rx_truncated |
|
622 | // rx_truncated | |
623 | grspw_stats.rx_truncated = grspw_stats.rx_truncated + current.rx_truncated; |
|
623 | grspw_stats.rx_truncated = grspw_stats.rx_truncated + current.rx_truncated; | |
624 | // parity_err |
|
624 | // parity_err | |
625 | grspw_stats.parity_err = grspw_stats.parity_err + current.parity_err; |
|
625 | grspw_stats.parity_err = grspw_stats.parity_err + current.parity_err; | |
626 | // escape_err |
|
626 | // escape_err | |
627 | grspw_stats.escape_err = grspw_stats.escape_err + current.escape_err; |
|
627 | grspw_stats.escape_err = grspw_stats.escape_err + current.escape_err; | |
628 | // credit_err |
|
628 | // credit_err | |
629 | grspw_stats.credit_err = grspw_stats.credit_err + current.credit_err; |
|
629 | grspw_stats.credit_err = grspw_stats.credit_err + current.credit_err; | |
630 | // write_sync_err |
|
630 | // write_sync_err | |
631 | grspw_stats.write_sync_err = grspw_stats.write_sync_err + current.write_sync_err; |
|
631 | grspw_stats.write_sync_err = grspw_stats.write_sync_err + current.write_sync_err; | |
632 | // disconnect_err |
|
632 | // disconnect_err | |
633 | grspw_stats.disconnect_err = grspw_stats.disconnect_err + current.disconnect_err; |
|
633 | grspw_stats.disconnect_err = grspw_stats.disconnect_err + current.disconnect_err; | |
634 | // early_ep |
|
634 | // early_ep | |
635 | grspw_stats.early_ep = grspw_stats.early_ep + current.early_ep; |
|
635 | grspw_stats.early_ep = grspw_stats.early_ep + current.early_ep; | |
636 | // invalid_address |
|
636 | // invalid_address | |
637 | grspw_stats.invalid_address = grspw_stats.invalid_address + current.invalid_address; |
|
637 | grspw_stats.invalid_address = grspw_stats.invalid_address + current.invalid_address; | |
638 | // packets_sent |
|
638 | // packets_sent | |
639 | grspw_stats.packets_sent = grspw_stats.packets_sent + current.packets_sent; |
|
639 | grspw_stats.packets_sent = grspw_stats.packets_sent + current.packets_sent; | |
640 | // packets_received |
|
640 | // packets_received | |
641 | grspw_stats.packets_received= grspw_stats.packets_received + current.packets_received; |
|
641 | grspw_stats.packets_received= grspw_stats.packets_received + current.packets_received; | |
642 |
|
642 | |||
643 | } |
|
643 | } | |
644 |
|
644 | |||
645 | void spacewire_get_last_error( void ) |
|
645 | void spacewire_get_last_error( void ) | |
646 | { |
|
646 | { | |
647 | static spw_stats previous; |
|
647 | static spw_stats previous; | |
648 | spw_stats current; |
|
648 | spw_stats current; | |
649 | rtems_status_code status; |
|
649 | rtems_status_code status; | |
650 |
|
650 | |||
651 | unsigned int hk_lfr_last_er_rid; |
|
651 | unsigned int hk_lfr_last_er_rid; | |
652 | unsigned char hk_lfr_last_er_code; |
|
652 | unsigned char hk_lfr_last_er_code; | |
653 | int coarseTime; |
|
653 | int coarseTime; | |
654 | int fineTime; |
|
654 | int fineTime; | |
655 | unsigned char update_hk_lfr_last_er; |
|
655 | unsigned char update_hk_lfr_last_er; | |
656 |
|
656 | |||
657 | update_hk_lfr_last_er = 0; |
|
657 | update_hk_lfr_last_er = 0; | |
658 |
|
658 | |||
659 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_GET_STATISTICS, ¤t ); |
|
659 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_GET_STATISTICS, ¤t ); | |
660 |
|
660 | |||
661 | // get current time |
|
661 | // get current time | |
662 | coarseTime = time_management_regs->coarse_time; |
|
662 | coarseTime = time_management_regs->coarse_time; | |
663 | fineTime = time_management_regs->fine_time; |
|
663 | fineTime = time_management_regs->fine_time; | |
664 |
|
664 | |||
665 | // typedef struct { |
|
665 | // typedef struct { | |
666 | // unsigned int tx_link_err; // NOT IN HK |
|
666 | // unsigned int tx_link_err; // NOT IN HK | |
667 | // unsigned int rx_rmap_header_crc_err; // NOT IN HK |
|
667 | // unsigned int rx_rmap_header_crc_err; // NOT IN HK | |
668 | // unsigned int rx_rmap_data_crc_err; // NOT IN HK |
|
668 | // unsigned int rx_rmap_data_crc_err; // NOT IN HK | |
669 | // unsigned int rx_eep_err; |
|
669 | // unsigned int rx_eep_err; | |
670 | // unsigned int rx_truncated; |
|
670 | // unsigned int rx_truncated; | |
671 | // unsigned int parity_err; |
|
671 | // unsigned int parity_err; | |
672 | // unsigned int escape_err; |
|
672 | // unsigned int escape_err; | |
673 | // unsigned int credit_err; |
|
673 | // unsigned int credit_err; | |
674 | // unsigned int write_sync_err; |
|
674 | // unsigned int write_sync_err; | |
675 | // unsigned int disconnect_err; |
|
675 | // unsigned int disconnect_err; | |
676 | // unsigned int early_ep; |
|
676 | // unsigned int early_ep; | |
677 | // unsigned int invalid_address; |
|
677 | // unsigned int invalid_address; | |
678 | // unsigned int packets_sent; |
|
678 | // unsigned int packets_sent; | |
679 | // unsigned int packets_received; |
|
679 | // unsigned int packets_received; | |
680 | // } spw_stats; |
|
680 | // } spw_stats; | |
681 |
|
681 | |||
682 | // tx_link_err *** no code associated to this field |
|
682 | // tx_link_err *** no code associated to this field | |
683 | // rx_rmap_header_crc_err *** LE *** in HK |
|
683 | // rx_rmap_header_crc_err *** LE *** in HK | |
684 | if (previous.rx_rmap_header_crc_err != current.rx_rmap_header_crc_err) |
|
684 | if (previous.rx_rmap_header_crc_err != current.rx_rmap_header_crc_err) | |
685 | { |
|
685 | { | |
686 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
686 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; | |
687 | hk_lfr_last_er_code = CODE_HEADER_CRC; |
|
687 | hk_lfr_last_er_code = CODE_HEADER_CRC; | |
688 | update_hk_lfr_last_er = 1; |
|
688 | update_hk_lfr_last_er = 1; | |
689 | } |
|
689 | } | |
690 | // rx_rmap_data_crc_err *** LE *** NOT IN HK |
|
690 | // rx_rmap_data_crc_err *** LE *** NOT IN HK | |
691 | if (previous.rx_rmap_data_crc_err != current.rx_rmap_data_crc_err) |
|
691 | if (previous.rx_rmap_data_crc_err != current.rx_rmap_data_crc_err) | |
692 | { |
|
692 | { | |
693 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
693 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; | |
694 | hk_lfr_last_er_code = CODE_DATA_CRC; |
|
694 | hk_lfr_last_er_code = CODE_DATA_CRC; | |
695 | update_hk_lfr_last_er = 1; |
|
695 | update_hk_lfr_last_er = 1; | |
696 | } |
|
696 | } | |
697 | // rx_eep_err |
|
697 | // rx_eep_err | |
698 | if (previous.rx_eep_err != current.rx_eep_err) |
|
698 | if (previous.rx_eep_err != current.rx_eep_err) | |
699 | { |
|
699 | { | |
700 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; |
|
700 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; | |
701 | hk_lfr_last_er_code = CODE_EEP; |
|
701 | hk_lfr_last_er_code = CODE_EEP; | |
702 | update_hk_lfr_last_er = 1; |
|
702 | update_hk_lfr_last_er = 1; | |
703 | } |
|
703 | } | |
704 | // rx_truncated |
|
704 | // rx_truncated | |
705 | if (previous.rx_truncated != current.rx_truncated) |
|
705 | if (previous.rx_truncated != current.rx_truncated) | |
706 | { |
|
706 | { | |
707 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; |
|
707 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; | |
708 | hk_lfr_last_er_code = CODE_RX_TOO_BIG; |
|
708 | hk_lfr_last_er_code = CODE_RX_TOO_BIG; | |
709 | update_hk_lfr_last_er = 1; |
|
709 | update_hk_lfr_last_er = 1; | |
710 | } |
|
710 | } | |
711 | // parity_err |
|
711 | // parity_err | |
712 | if (previous.parity_err != current.parity_err) |
|
712 | if (previous.parity_err != current.parity_err) | |
713 | { |
|
713 | { | |
714 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
714 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; | |
715 | hk_lfr_last_er_code = CODE_PARITY; |
|
715 | hk_lfr_last_er_code = CODE_PARITY; | |
716 | update_hk_lfr_last_er = 1; |
|
716 | update_hk_lfr_last_er = 1; | |
717 | } |
|
717 | } | |
718 | // escape_err |
|
718 | // escape_err | |
719 | if (previous.parity_err != current.parity_err) |
|
719 | if (previous.parity_err != current.parity_err) | |
720 | { |
|
720 | { | |
721 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
721 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; | |
722 | hk_lfr_last_er_code = CODE_ESCAPE; |
|
722 | hk_lfr_last_er_code = CODE_ESCAPE; | |
723 | update_hk_lfr_last_er = 1; |
|
723 | update_hk_lfr_last_er = 1; | |
724 | } |
|
724 | } | |
725 | // credit_err |
|
725 | // credit_err | |
726 | if (previous.credit_err != current.credit_err) |
|
726 | if (previous.credit_err != current.credit_err) | |
727 | { |
|
727 | { | |
728 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
728 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; | |
729 | hk_lfr_last_er_code = CODE_CREDIT; |
|
729 | hk_lfr_last_er_code = CODE_CREDIT; | |
730 | update_hk_lfr_last_er = 1; |
|
730 | update_hk_lfr_last_er = 1; | |
731 | } |
|
731 | } | |
732 | // write_sync_err |
|
732 | // write_sync_err | |
733 | if (previous.write_sync_err != current.write_sync_err) |
|
733 | if (previous.write_sync_err != current.write_sync_err) | |
734 | { |
|
734 | { | |
735 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
735 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; | |
736 | hk_lfr_last_er_code = CODE_WRITE_SYNC; |
|
736 | hk_lfr_last_er_code = CODE_WRITE_SYNC; | |
737 | update_hk_lfr_last_er = 1; |
|
737 | update_hk_lfr_last_er = 1; | |
738 | } |
|
738 | } | |
739 | // disconnect_err |
|
739 | // disconnect_err | |
740 | if (previous.disconnect_err != current.disconnect_err) |
|
740 | if (previous.disconnect_err != current.disconnect_err) | |
741 | { |
|
741 | { | |
742 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
742 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; | |
743 | hk_lfr_last_er_code = CODE_DISCONNECT; |
|
743 | hk_lfr_last_er_code = CODE_DISCONNECT; | |
744 | update_hk_lfr_last_er = 1; |
|
744 | update_hk_lfr_last_er = 1; | |
745 | } |
|
745 | } | |
746 | // early_ep |
|
746 | // early_ep | |
747 | if (previous.early_ep != current.early_ep) |
|
747 | if (previous.early_ep != current.early_ep) | |
748 | { |
|
748 | { | |
749 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; |
|
749 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; | |
750 | hk_lfr_last_er_code = CODE_EARLY_EOP_EEP; |
|
750 | hk_lfr_last_er_code = CODE_EARLY_EOP_EEP; | |
751 | update_hk_lfr_last_er = 1; |
|
751 | update_hk_lfr_last_er = 1; | |
752 | } |
|
752 | } | |
753 | // invalid_address |
|
753 | // invalid_address | |
754 | if (previous.invalid_address != current.invalid_address) |
|
754 | if (previous.invalid_address != current.invalid_address) | |
755 | { |
|
755 | { | |
756 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; |
|
756 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; | |
757 | hk_lfr_last_er_code = CODE_INVALID_ADDRESS; |
|
757 | hk_lfr_last_er_code = CODE_INVALID_ADDRESS; | |
758 | update_hk_lfr_last_er = 1; |
|
758 | update_hk_lfr_last_er = 1; | |
759 | } |
|
759 | } | |
760 |
|
760 | |||
761 | // if a field has changed, update the hk_last_er fields |
|
761 | // if a field has changed, update the hk_last_er fields | |
762 | if (update_hk_lfr_last_er == 1) |
|
762 | if (update_hk_lfr_last_er == 1) | |
763 | { |
|
763 | { | |
764 | update_hk_lfr_last_er_fields( hk_lfr_last_er_rid, hk_lfr_last_er_code ); |
|
764 | update_hk_lfr_last_er_fields( hk_lfr_last_er_rid, hk_lfr_last_er_code ); | |
765 | } |
|
765 | } | |
766 |
|
766 | |||
767 | previous = current; |
|
767 | previous = current; | |
768 | } |
|
768 | } | |
769 |
|
769 | |||
770 | void update_hk_lfr_last_er_fields(unsigned int rid, unsigned char code) |
|
770 | void update_hk_lfr_last_er_fields(unsigned int rid, unsigned char code) | |
771 | { |
|
771 | { | |
772 | unsigned char *coarseTimePtr; |
|
772 | unsigned char *coarseTimePtr; | |
773 | unsigned char *fineTimePtr; |
|
773 | unsigned char *fineTimePtr; | |
774 |
|
774 | |||
775 | coarseTimePtr = (unsigned char*) &time_management_regs->coarse_time; |
|
775 | coarseTimePtr = (unsigned char*) &time_management_regs->coarse_time; | |
776 | fineTimePtr = (unsigned char*) &time_management_regs->fine_time; |
|
776 | fineTimePtr = (unsigned char*) &time_management_regs->fine_time; | |
777 |
|
777 | |||
778 | housekeeping_packet.hk_lfr_last_er_rid[0] = (unsigned char) ((rid & 0xff00) >> 8 ); |
|
778 | housekeeping_packet.hk_lfr_last_er_rid[0] = (unsigned char) ((rid & 0xff00) >> 8 ); | |
779 | housekeeping_packet.hk_lfr_last_er_rid[1] = (unsigned char) (rid & 0x00ff); |
|
779 | housekeeping_packet.hk_lfr_last_er_rid[1] = (unsigned char) (rid & 0x00ff); | |
780 | housekeeping_packet.hk_lfr_last_er_code = code; |
|
780 | housekeeping_packet.hk_lfr_last_er_code = code; | |
781 | housekeeping_packet.hk_lfr_last_er_time[0] = coarseTimePtr[0]; |
|
781 | housekeeping_packet.hk_lfr_last_er_time[0] = coarseTimePtr[0]; | |
782 | housekeeping_packet.hk_lfr_last_er_time[1] = coarseTimePtr[1]; |
|
782 | housekeeping_packet.hk_lfr_last_er_time[1] = coarseTimePtr[1]; | |
783 | housekeeping_packet.hk_lfr_last_er_time[2] = coarseTimePtr[2]; |
|
783 | housekeeping_packet.hk_lfr_last_er_time[2] = coarseTimePtr[2]; | |
784 | housekeeping_packet.hk_lfr_last_er_time[3] = coarseTimePtr[3]; |
|
784 | housekeeping_packet.hk_lfr_last_er_time[3] = coarseTimePtr[3]; | |
785 | housekeeping_packet.hk_lfr_last_er_time[4] = fineTimePtr[2]; |
|
785 | housekeeping_packet.hk_lfr_last_er_time[4] = fineTimePtr[2]; | |
786 | housekeeping_packet.hk_lfr_last_er_time[5] = fineTimePtr[3]; |
|
786 | housekeeping_packet.hk_lfr_last_er_time[5] = fineTimePtr[3]; | |
787 | } |
|
787 | } | |
788 |
|
788 | |||
789 | void update_hk_with_grspw_stats( void ) |
|
789 | void update_hk_with_grspw_stats( void ) | |
790 | { |
|
790 | { | |
791 | //**************************** |
|
791 | //**************************** | |
792 | // DPU_SPACEWIRE_IF_STATISTICS |
|
792 | // DPU_SPACEWIRE_IF_STATISTICS | |
793 | housekeeping_packet.hk_lfr_dpu_spw_pkt_rcv_cnt[0] = (unsigned char) (grspw_stats.packets_received >> 8); |
|
793 | housekeeping_packet.hk_lfr_dpu_spw_pkt_rcv_cnt[0] = (unsigned char) (grspw_stats.packets_received >> 8); | |
794 | housekeeping_packet.hk_lfr_dpu_spw_pkt_rcv_cnt[1] = (unsigned char) (grspw_stats.packets_received); |
|
794 | housekeeping_packet.hk_lfr_dpu_spw_pkt_rcv_cnt[1] = (unsigned char) (grspw_stats.packets_received); | |
795 | housekeeping_packet.hk_lfr_dpu_spw_pkt_sent_cnt[0] = (unsigned char) (grspw_stats.packets_sent >> 8); |
|
795 | housekeeping_packet.hk_lfr_dpu_spw_pkt_sent_cnt[0] = (unsigned char) (grspw_stats.packets_sent >> 8); | |
796 | housekeeping_packet.hk_lfr_dpu_spw_pkt_sent_cnt[1] = (unsigned char) (grspw_stats.packets_sent); |
|
796 | housekeeping_packet.hk_lfr_dpu_spw_pkt_sent_cnt[1] = (unsigned char) (grspw_stats.packets_sent); | |
797 |
|
797 | |||
798 | //****************************************** |
|
798 | //****************************************** | |
799 | // ERROR COUNTERS / SPACEWIRE / LOW SEVERITY |
|
799 | // ERROR COUNTERS / SPACEWIRE / LOW SEVERITY | |
800 | housekeeping_packet.hk_lfr_dpu_spw_parity = (unsigned char) grspw_stats.parity_err; |
|
800 | housekeeping_packet.hk_lfr_dpu_spw_parity = (unsigned char) grspw_stats.parity_err; | |
801 | housekeeping_packet.hk_lfr_dpu_spw_disconnect = (unsigned char) grspw_stats.disconnect_err; |
|
801 | housekeeping_packet.hk_lfr_dpu_spw_disconnect = (unsigned char) grspw_stats.disconnect_err; | |
802 | housekeeping_packet.hk_lfr_dpu_spw_escape = (unsigned char) grspw_stats.escape_err; |
|
802 | housekeeping_packet.hk_lfr_dpu_spw_escape = (unsigned char) grspw_stats.escape_err; | |
803 | housekeeping_packet.hk_lfr_dpu_spw_credit = (unsigned char) grspw_stats.credit_err; |
|
803 | housekeeping_packet.hk_lfr_dpu_spw_credit = (unsigned char) grspw_stats.credit_err; | |
804 | housekeeping_packet.hk_lfr_dpu_spw_write_sync = (unsigned char) grspw_stats.write_sync_err; |
|
804 | housekeeping_packet.hk_lfr_dpu_spw_write_sync = (unsigned char) grspw_stats.write_sync_err; | |
805 |
|
805 | |||
806 | //********************************************* |
|
806 | //********************************************* | |
807 | // ERROR COUNTERS / SPACEWIRE / MEDIUM SEVERITY |
|
807 | // ERROR COUNTERS / SPACEWIRE / MEDIUM SEVERITY | |
808 | housekeeping_packet.hk_lfr_dpu_spw_early_eop = (unsigned char) grspw_stats.early_ep; |
|
808 | housekeeping_packet.hk_lfr_dpu_spw_early_eop = (unsigned char) grspw_stats.early_ep; | |
809 | housekeeping_packet.hk_lfr_dpu_spw_invalid_addr = (unsigned char) grspw_stats.invalid_address; |
|
809 | housekeeping_packet.hk_lfr_dpu_spw_invalid_addr = (unsigned char) grspw_stats.invalid_address; | |
810 | housekeeping_packet.hk_lfr_dpu_spw_eep = (unsigned char) grspw_stats.rx_eep_err; |
|
810 | housekeeping_packet.hk_lfr_dpu_spw_eep = (unsigned char) grspw_stats.rx_eep_err; | |
811 | housekeeping_packet.hk_lfr_dpu_spw_rx_too_big = (unsigned char) grspw_stats.rx_truncated; |
|
811 | housekeeping_packet.hk_lfr_dpu_spw_rx_too_big = (unsigned char) grspw_stats.rx_truncated; | |
812 | } |
|
812 | } | |
813 |
|
813 | |||
814 | void spacewire_update_hk_lfr_link_state( unsigned char *hk_lfr_status_word_0 ) |
|
814 | void spacewire_update_hk_lfr_link_state( unsigned char *hk_lfr_status_word_0 ) | |
815 | { |
|
815 | { | |
816 | unsigned int *statusRegisterPtr; |
|
816 | unsigned int *statusRegisterPtr; | |
817 | unsigned char linkState; |
|
817 | unsigned char linkState; | |
818 |
|
818 | |||
819 | statusRegisterPtr = (unsigned int *) (REGS_ADDR_GRSPW + APB_OFFSET_GRSPW_STATUS_REGISTER); |
|
819 | statusRegisterPtr = (unsigned int *) (REGS_ADDR_GRSPW + APB_OFFSET_GRSPW_STATUS_REGISTER); | |
820 | linkState = (unsigned char) ( ( (*statusRegisterPtr) >> 21) & 0x07); // [0000 0111] |
|
820 | linkState = (unsigned char) ( ( (*statusRegisterPtr) >> 21) & 0x07); // [0000 0111] | |
821 |
|
821 | |||
822 | *hk_lfr_status_word_0 = *hk_lfr_status_word_0 & 0xf8; // [1111 1000] set link state to 0 |
|
822 | *hk_lfr_status_word_0 = *hk_lfr_status_word_0 & 0xf8; // [1111 1000] set link state to 0 | |
823 |
|
823 | |||
824 | *hk_lfr_status_word_0 = *hk_lfr_status_word_0 | linkState; // update hk_lfr_dpu_spw_link_state |
|
824 | *hk_lfr_status_word_0 = *hk_lfr_status_word_0 | linkState; // update hk_lfr_dpu_spw_link_state | |
825 | } |
|
825 | } | |
826 |
|
826 | |||
827 | void increase_unsigned_char_counter( unsigned char *counter ) |
|
827 | void increase_unsigned_char_counter( unsigned char *counter ) | |
828 | { |
|
828 | { | |
829 | // update the number of valid timecodes that have been received |
|
829 | // update the number of valid timecodes that have been received | |
830 | if (*counter == 255) |
|
830 | if (*counter == 255) | |
831 | { |
|
831 | { | |
832 | *counter = 0; |
|
832 | *counter = 0; | |
833 | } |
|
833 | } | |
834 | else |
|
834 | else | |
835 | { |
|
835 | { | |
836 | *counter = *counter + 1; |
|
836 | *counter = *counter + 1; | |
837 | } |
|
837 | } | |
838 | } |
|
838 | } | |
839 |
|
839 | |||
840 | unsigned int check_timecode_and_previous_timecode_coherency(unsigned char currentTimecodeCtr) |
|
840 | unsigned int check_timecode_and_previous_timecode_coherency(unsigned char currentTimecodeCtr) | |
841 | { |
|
841 | { | |
842 | /** This function checks the coherency between the incoming timecode and the last valid timecode. |
|
842 | /** This function checks the coherency between the incoming timecode and the last valid timecode. | |
843 | * |
|
843 | * | |
844 | * @param currentTimecodeCtr is the incoming timecode |
|
844 | * @param currentTimecodeCtr is the incoming timecode | |
845 | * |
|
845 | * | |
846 | * @return returned codes:: |
|
846 | * @return returned codes:: | |
847 | * - LFR_DEFAULT |
|
847 | * - LFR_DEFAULT | |
848 | * - LFR_SUCCESSFUL |
|
848 | * - LFR_SUCCESSFUL | |
849 | * |
|
849 | * | |
850 | */ |
|
850 | */ | |
851 |
|
851 | |||
852 | static unsigned char firstTickout = 1; |
|
852 | static unsigned char firstTickout = 1; | |
853 | unsigned char ret; |
|
853 | unsigned char ret; | |
854 |
|
854 | |||
855 | ret = LFR_DEFAULT; |
|
855 | ret = LFR_DEFAULT; | |
856 |
|
856 | |||
857 | if (firstTickout == 0) |
|
857 | if (firstTickout == 0) | |
858 | { |
|
858 | { | |
859 | if (currentTimecodeCtr == 0) |
|
859 | if (currentTimecodeCtr == 0) | |
860 | { |
|
860 | { | |
861 | if (previousTimecodeCtr == 63) |
|
861 | if (previousTimecodeCtr == 63) | |
862 | { |
|
862 | { | |
863 | ret = LFR_SUCCESSFUL; |
|
863 | ret = LFR_SUCCESSFUL; | |
864 | } |
|
864 | } | |
865 | else |
|
865 | else | |
866 | { |
|
866 | { | |
867 | ret = LFR_DEFAULT; |
|
867 | ret = LFR_DEFAULT; | |
868 | } |
|
868 | } | |
869 | } |
|
869 | } | |
870 | else |
|
870 | else | |
871 | { |
|
871 | { | |
872 | if (currentTimecodeCtr == (previousTimecodeCtr +1)) |
|
872 | if (currentTimecodeCtr == (previousTimecodeCtr +1)) | |
873 | { |
|
873 | { | |
874 | ret = LFR_SUCCESSFUL; |
|
874 | ret = LFR_SUCCESSFUL; | |
875 | } |
|
875 | } | |
876 | else |
|
876 | else | |
877 | { |
|
877 | { | |
878 | ret = LFR_DEFAULT; |
|
878 | ret = LFR_DEFAULT; | |
879 | } |
|
879 | } | |
880 | } |
|
880 | } | |
881 | } |
|
881 | } | |
882 | else |
|
882 | else | |
883 | { |
|
883 | { | |
884 | firstTickout = 0; |
|
884 | firstTickout = 0; | |
885 | ret = LFR_SUCCESSFUL; |
|
885 | ret = LFR_SUCCESSFUL; | |
886 | } |
|
886 | } | |
887 |
|
887 | |||
888 | return ret; |
|
888 | return ret; | |
889 | } |
|
889 | } | |
890 |
|
890 | |||
891 | unsigned int check_timecode_and_internal_time_coherency(unsigned char timecode, unsigned char internalTime) |
|
891 | unsigned int check_timecode_and_internal_time_coherency(unsigned char timecode, unsigned char internalTime) | |
892 | { |
|
892 | { | |
893 | unsigned int ret; |
|
893 | unsigned int ret; | |
894 |
|
894 | |||
895 | ret = LFR_DEFAULT; |
|
895 | ret = LFR_DEFAULT; | |
896 |
|
896 | |||
897 | if (timecode == internalTime) |
|
897 | if (timecode == internalTime) | |
898 | { |
|
898 | { | |
899 | ret = LFR_SUCCESSFUL; |
|
899 | ret = LFR_SUCCESSFUL; | |
900 | } |
|
900 | } | |
901 | else |
|
901 | else | |
902 | { |
|
902 | { | |
903 | ret = LFR_DEFAULT; |
|
903 | ret = LFR_DEFAULT; | |
904 | } |
|
904 | } | |
905 |
|
905 | |||
906 | return ret; |
|
906 | return ret; | |
907 | } |
|
907 | } | |
908 |
|
908 | |||
909 | void timecode_irq_handler( void *pDev, void *regs, int minor, unsigned int tc ) |
|
909 | void timecode_irq_handler( void *pDev, void *regs, int minor, unsigned int tc ) | |
910 | { |
|
910 | { | |
911 | // a tickout has been emitted, perform actions on the incoming timecode |
|
911 | // a tickout has been emitted, perform actions on the incoming timecode | |
912 |
|
912 | |||
913 | unsigned char incomingTimecode; |
|
913 | unsigned char incomingTimecode; | |
914 | unsigned char updateTime; |
|
914 | unsigned char updateTime; | |
915 | unsigned char internalTime; |
|
915 | unsigned char internalTime; | |
916 | rtems_status_code status; |
|
916 | rtems_status_code status; | |
917 |
|
917 | |||
918 | incomingTimecode = (unsigned char) (grspwPtr[0] & TIMECODE_MASK); |
|
918 | incomingTimecode = (unsigned char) (grspwPtr[0] & TIMECODE_MASK); | |
919 | updateTime = time_management_regs->coarse_time_load & TIMECODE_MASK; |
|
919 | updateTime = time_management_regs->coarse_time_load & TIMECODE_MASK; | |
920 | internalTime = time_management_regs->coarse_time & TIMECODE_MASK; |
|
920 | internalTime = time_management_regs->coarse_time & TIMECODE_MASK; | |
921 |
|
921 | |||
922 | housekeeping_packet.hk_lfr_dpu_spw_last_timc = incomingTimecode; |
|
922 | housekeeping_packet.hk_lfr_dpu_spw_last_timc = incomingTimecode; | |
923 |
|
923 | |||
924 | // update the number of tickout that have been generated |
|
924 | // update the number of tickout that have been generated | |
925 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_dpu_spw_tick_out_cnt ); |
|
925 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_dpu_spw_tick_out_cnt ); | |
926 |
|
926 | |||
927 | //************************** |
|
927 | //************************** | |
928 | // HK_LFR_TIMECODE_ERRONEOUS |
|
928 | // HK_LFR_TIMECODE_ERRONEOUS | |
929 | // MISSING and INVALID are handled by the timecode_timer_routine service routine |
|
929 | // MISSING and INVALID are handled by the timecode_timer_routine service routine | |
930 | if (check_timecode_and_previous_timecode_coherency( incomingTimecode ) == LFR_DEFAULT) |
|
930 | if (check_timecode_and_previous_timecode_coherency( incomingTimecode ) == LFR_DEFAULT) | |
931 | { |
|
931 | { | |
932 | // this is unexpected but a tickout could have been raised despite of the timecode being erroneous |
|
932 | // this is unexpected but a tickout could have been raised despite of the timecode being erroneous | |
933 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_erroneous ); |
|
933 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_erroneous ); | |
934 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_ERRONEOUS ); |
|
934 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_ERRONEOUS ); | |
935 | } |
|
935 | } | |
936 |
|
936 | |||
937 | //************************ |
|
937 | //************************ | |
938 | // HK_LFR_TIME_TIMECODE_IT |
|
938 | // HK_LFR_TIME_TIMECODE_IT | |
939 | // check the coherency between the SpaceWire timecode and the Internal Time |
|
939 | // check the coherency between the SpaceWire timecode and the Internal Time | |
940 | if (check_timecode_and_internal_time_coherency( incomingTimecode, internalTime ) == LFR_DEFAULT) |
|
940 | if (check_timecode_and_internal_time_coherency( incomingTimecode, internalTime ) == LFR_DEFAULT) | |
941 | { |
|
941 | { | |
942 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_time_timecode_it ); |
|
942 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_time_timecode_it ); | |
943 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_TIMECODE_IT ); |
|
943 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_TIMECODE_IT ); | |
944 | } |
|
944 | } | |
945 |
|
945 | |||
946 | //******************** |
|
946 | //******************** | |
947 | // HK_LFR_TIMECODE_CTR |
|
947 | // HK_LFR_TIMECODE_CTR | |
948 | // check the value of the timecode with respect to the last TC_LFR_UPDATE_TIME => SSS-CP-FS-370 |
|
948 | // check the value of the timecode with respect to the last TC_LFR_UPDATE_TIME => SSS-CP-FS-370 | |
949 | if (oneTcLfrUpdateTimeReceived == 1) |
|
949 | if (oneTcLfrUpdateTimeReceived == 1) | |
950 | { |
|
950 | { | |
951 | if ( incomingTimecode != updateTime ) |
|
951 | if ( incomingTimecode != updateTime ) | |
952 | { |
|
952 | { | |
953 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_time_timecode_ctr ); |
|
953 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_time_timecode_ctr ); | |
954 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_TIMECODE_CTR ); |
|
954 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_TIMECODE_CTR ); | |
955 | } |
|
955 | } | |
956 | } |
|
956 | } | |
957 |
|
957 | |||
958 | // launch the timecode timer to detect missing or invalid timecodes |
|
958 | // launch the timecode timer to detect missing or invalid timecodes | |
959 | previousTimecodeCtr = incomingTimecode; // update the previousTimecodeCtr value |
|
959 | previousTimecodeCtr = incomingTimecode; // update the previousTimecodeCtr value | |
960 | status = rtems_timer_fire_after( timecode_timer_id, TIMECODE_TIMER_TIMEOUT, timecode_timer_routine, NULL ); |
|
960 | status = rtems_timer_fire_after( timecode_timer_id, TIMECODE_TIMER_TIMEOUT, timecode_timer_routine, NULL ); | |
961 | if (status != RTEMS_SUCCESSFUL) |
|
961 | if (status != RTEMS_SUCCESSFUL) | |
962 | { |
|
962 | { | |
963 | rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_14 ); |
|
963 | rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_14 ); | |
964 | } |
|
964 | } | |
965 | } |
|
965 | } | |
966 |
|
966 | |||
967 | rtems_timer_service_routine timecode_timer_routine( rtems_id timer_id, void *user_data ) |
|
967 | rtems_timer_service_routine timecode_timer_routine( rtems_id timer_id, void *user_data ) | |
968 | { |
|
968 | { | |
969 | static unsigned char initStep = 1; |
|
969 | static unsigned char initStep = 1; | |
970 |
|
970 | |||
971 | unsigned char currentTimecodeCtr; |
|
971 | unsigned char currentTimecodeCtr; | |
972 |
|
972 | |||
973 | currentTimecodeCtr = (unsigned char) (grspwPtr[0] & TIMECODE_MASK); |
|
973 | currentTimecodeCtr = (unsigned char) (grspwPtr[0] & TIMECODE_MASK); | |
974 |
|
974 | |||
975 | if (initStep == 1) |
|
975 | if (initStep == 1) | |
976 | { |
|
976 | { | |
977 | if (currentTimecodeCtr == previousTimecodeCtr) |
|
977 | if (currentTimecodeCtr == previousTimecodeCtr) | |
978 | { |
|
978 | { | |
979 | //************************ |
|
979 | //************************ | |
980 | // HK_LFR_TIMECODE_MISSING |
|
980 | // HK_LFR_TIMECODE_MISSING | |
981 | // the timecode value has not changed, no valid timecode has been received, the timecode is MISSING |
|
981 | // the timecode value has not changed, no valid timecode has been received, the timecode is MISSING | |
982 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_missing ); |
|
982 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_missing ); | |
983 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_MISSING ); |
|
983 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_MISSING ); | |
984 | } |
|
984 | } | |
985 | else if (currentTimecodeCtr == (previousTimecodeCtr+1)) |
|
985 | else if (currentTimecodeCtr == (previousTimecodeCtr+1)) | |
986 | { |
|
986 | { | |
987 | // the timecode value has changed and the value is valid, this is unexpected because |
|
987 | // the timecode value has changed and the value is valid, this is unexpected because | |
988 | // the timer should not have fired, the timecode_irq_handler should have been raised |
|
988 | // the timer should not have fired, the timecode_irq_handler should have been raised | |
989 | } |
|
989 | } | |
990 | else |
|
990 | else | |
991 | { |
|
991 | { | |
992 | //************************ |
|
992 | //************************ | |
993 | // HK_LFR_TIMECODE_INVALID |
|
993 | // HK_LFR_TIMECODE_INVALID | |
994 | // the timecode value has changed and the value is not valid, no tickout has been generated |
|
994 | // the timecode value has changed and the value is not valid, no tickout has been generated | |
995 | // this is why the timer has fired |
|
995 | // this is why the timer has fired | |
996 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_invalid ); |
|
996 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_invalid ); | |
997 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_INVALID ); |
|
997 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_INVALID ); | |
998 | } |
|
998 | } | |
999 | } |
|
999 | } | |
1000 | else |
|
1000 | else | |
1001 | { |
|
1001 | { | |
1002 | initStep = 1; |
|
1002 | initStep = 1; | |
1003 | //************************ |
|
1003 | //************************ | |
1004 | // HK_LFR_TIMECODE_MISSING |
|
1004 | // HK_LFR_TIMECODE_MISSING | |
1005 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_missing ); |
|
1005 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_missing ); | |
1006 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_MISSING ); |
|
1006 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_MISSING ); | |
1007 | } |
|
1007 | } | |
1008 |
|
1008 | |||
1009 | rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_13 ); |
|
1009 | rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_13 ); | |
1010 | } |
|
1010 | } | |
1011 |
|
1011 | |||
1012 | void init_header_cwf( Header_TM_LFR_SCIENCE_CWF_t *header ) |
|
1012 | void init_header_cwf( Header_TM_LFR_SCIENCE_CWF_t *header ) | |
1013 | { |
|
1013 | { | |
1014 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1014 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; | |
1015 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1015 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; | |
1016 | header->reserved = DEFAULT_RESERVED; |
|
1016 | header->reserved = DEFAULT_RESERVED; | |
1017 | header->userApplication = CCSDS_USER_APP; |
|
1017 | header->userApplication = CCSDS_USER_APP; | |
1018 | header->packetSequenceControl[0]= TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1018 | header->packetSequenceControl[0]= TM_PACKET_SEQ_CTRL_STANDALONE; | |
1019 | header->packetSequenceControl[1]= TM_PACKET_SEQ_CNT_DEFAULT; |
|
1019 | header->packetSequenceControl[1]= TM_PACKET_SEQ_CNT_DEFAULT; | |
1020 | header->packetLength[0] = 0x00; |
|
1020 | header->packetLength[0] = 0x00; | |
1021 | header->packetLength[1] = 0x00; |
|
1021 | header->packetLength[1] = 0x00; | |
1022 | // DATA FIELD HEADER |
|
1022 | // DATA FIELD HEADER | |
1023 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
1023 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; | |
1024 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
1024 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type | |
1025 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; // service subtype |
|
1025 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; // service subtype | |
1026 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
1026 | header->destinationID = TM_DESTINATION_ID_GROUND; | |
1027 | header->time[0] = 0x00; |
|
1027 | header->time[0] = 0x00; | |
1028 | header->time[0] = 0x00; |
|
1028 | header->time[0] = 0x00; | |
1029 | header->time[0] = 0x00; |
|
1029 | header->time[0] = 0x00; | |
1030 | header->time[0] = 0x00; |
|
1030 | header->time[0] = 0x00; | |
1031 | header->time[0] = 0x00; |
|
1031 | header->time[0] = 0x00; | |
1032 | header->time[0] = 0x00; |
|
1032 | header->time[0] = 0x00; | |
1033 | // AUXILIARY DATA HEADER |
|
1033 | // AUXILIARY DATA HEADER | |
1034 | header->sid = 0x00; |
|
1034 | header->sid = 0x00; | |
1035 | header->pa_bia_status_info = DEFAULT_HKBIA; |
|
1035 | header->pa_bia_status_info = DEFAULT_HKBIA; | |
1036 | header->blkNr[0] = 0x00; |
|
1036 | header->blkNr[0] = 0x00; | |
1037 | header->blkNr[1] = 0x00; |
|
1037 | header->blkNr[1] = 0x00; | |
1038 | } |
|
1038 | } | |
1039 |
|
1039 | |||
1040 | void init_header_swf( Header_TM_LFR_SCIENCE_SWF_t *header ) |
|
1040 | void init_header_swf( Header_TM_LFR_SCIENCE_SWF_t *header ) | |
1041 | { |
|
1041 | { | |
1042 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1042 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; | |
1043 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1043 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; | |
1044 | header->reserved = DEFAULT_RESERVED; |
|
1044 | header->reserved = DEFAULT_RESERVED; | |
1045 | header->userApplication = CCSDS_USER_APP; |
|
1045 | header->userApplication = CCSDS_USER_APP; | |
1046 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); |
|
1046 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); | |
1047 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1047 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); | |
1048 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1048 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; | |
1049 | header->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
1049 | header->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; | |
1050 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_336 >> 8); |
|
1050 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_336 >> 8); | |
1051 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_336 ); |
|
1051 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_336 ); | |
1052 | // DATA FIELD HEADER |
|
1052 | // DATA FIELD HEADER | |
1053 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
1053 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; | |
1054 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
1054 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type | |
1055 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; // service subtype |
|
1055 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; // service subtype | |
1056 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
1056 | header->destinationID = TM_DESTINATION_ID_GROUND; | |
1057 | header->time[0] = 0x00; |
|
1057 | header->time[0] = 0x00; | |
1058 | header->time[0] = 0x00; |
|
1058 | header->time[0] = 0x00; | |
1059 | header->time[0] = 0x00; |
|
1059 | header->time[0] = 0x00; | |
1060 | header->time[0] = 0x00; |
|
1060 | header->time[0] = 0x00; | |
1061 | header->time[0] = 0x00; |
|
1061 | header->time[0] = 0x00; | |
1062 | header->time[0] = 0x00; |
|
1062 | header->time[0] = 0x00; | |
1063 | // AUXILIARY DATA HEADER |
|
1063 | // AUXILIARY DATA HEADER | |
1064 | header->sid = 0x00; |
|
1064 | header->sid = 0x00; | |
1065 | header->pa_bia_status_info = DEFAULT_HKBIA; |
|
1065 | header->pa_bia_status_info = DEFAULT_HKBIA; | |
1066 | header->pktCnt = DEFAULT_PKTCNT; // PKT_CNT |
|
1066 | header->pktCnt = DEFAULT_PKTCNT; // PKT_CNT | |
1067 | header->pktNr = 0x00; |
|
1067 | header->pktNr = 0x00; | |
1068 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF >> 8); |
|
1068 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF >> 8); | |
1069 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF ); |
|
1069 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF ); | |
1070 | } |
|
1070 | } | |
1071 |
|
1071 | |||
1072 | void init_header_asm( Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1072 | void init_header_asm( Header_TM_LFR_SCIENCE_ASM_t *header ) | |
1073 | { |
|
1073 | { | |
1074 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1074 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; | |
1075 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1075 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; | |
1076 | header->reserved = DEFAULT_RESERVED; |
|
1076 | header->reserved = DEFAULT_RESERVED; | |
1077 | header->userApplication = CCSDS_USER_APP; |
|
1077 | header->userApplication = CCSDS_USER_APP; | |
1078 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); |
|
1078 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); | |
1079 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1079 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); | |
1080 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1080 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; | |
1081 | header->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
1081 | header->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; | |
1082 | header->packetLength[0] = 0x00; |
|
1082 | header->packetLength[0] = 0x00; | |
1083 | header->packetLength[1] = 0x00; |
|
1083 | header->packetLength[1] = 0x00; | |
1084 | // DATA FIELD HEADER |
|
1084 | // DATA FIELD HEADER | |
1085 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
1085 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; | |
1086 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
1086 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type | |
1087 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; // service subtype |
|
1087 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; // service subtype | |
1088 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
1088 | header->destinationID = TM_DESTINATION_ID_GROUND; | |
1089 | header->time[0] = 0x00; |
|
1089 | header->time[0] = 0x00; | |
1090 | header->time[0] = 0x00; |
|
1090 | header->time[0] = 0x00; | |
1091 | header->time[0] = 0x00; |
|
1091 | header->time[0] = 0x00; | |
1092 | header->time[0] = 0x00; |
|
1092 | header->time[0] = 0x00; | |
1093 | header->time[0] = 0x00; |
|
1093 | header->time[0] = 0x00; | |
1094 | header->time[0] = 0x00; |
|
1094 | header->time[0] = 0x00; | |
1095 | // AUXILIARY DATA HEADER |
|
1095 | // AUXILIARY DATA HEADER | |
1096 | header->sid = 0x00; |
|
1096 | header->sid = 0x00; | |
1097 | header->pa_bia_status_info = 0x00; |
|
1097 | header->pa_bia_status_info = 0x00; | |
1098 | header->pa_lfr_pkt_cnt_asm = 0x00; |
|
1098 | header->pa_lfr_pkt_cnt_asm = 0x00; | |
1099 | header->pa_lfr_pkt_nr_asm = 0x00; |
|
1099 | header->pa_lfr_pkt_nr_asm = 0x00; | |
1100 | header->pa_lfr_asm_blk_nr[0] = 0x00; |
|
1100 | header->pa_lfr_asm_blk_nr[0] = 0x00; | |
1101 | header->pa_lfr_asm_blk_nr[1] = 0x00; |
|
1101 | header->pa_lfr_asm_blk_nr[1] = 0x00; | |
1102 | } |
|
1102 | } | |
1103 |
|
1103 | |||
1104 | int spw_send_waveform_CWF( ring_node *ring_node_to_send, |
|
1104 | int spw_send_waveform_CWF( ring_node *ring_node_to_send, | |
1105 | Header_TM_LFR_SCIENCE_CWF_t *header ) |
|
1105 | Header_TM_LFR_SCIENCE_CWF_t *header ) | |
1106 | { |
|
1106 | { | |
1107 | /** This function sends CWF CCSDS packets (F2, F1 or F0). |
|
1107 | /** This function sends CWF CCSDS packets (F2, F1 or F0). | |
1108 | * |
|
1108 | * | |
1109 | * @param waveform points to the buffer containing the data that will be send. |
|
1109 | * @param waveform points to the buffer containing the data that will be send. | |
1110 | * @param sid is the source identifier of the data that will be sent. |
|
1110 | * @param sid is the source identifier of the data that will be sent. | |
1111 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. |
|
1111 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. | |
1112 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
1112 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures | |
1113 | * contain information to setup the transmission of the data packets. |
|
1113 | * contain information to setup the transmission of the data packets. | |
1114 | * |
|
1114 | * | |
1115 | * One group of 2048 samples is sent as 7 consecutive packets, 6 packets containing 340 blocks and 8 packets containing 8 blocks. |
|
1115 | * One group of 2048 samples is sent as 7 consecutive packets, 6 packets containing 340 blocks and 8 packets containing 8 blocks. | |
1116 | * |
|
1116 | * | |
1117 | */ |
|
1117 | */ | |
1118 |
|
1118 | |||
1119 | unsigned int i; |
|
1119 | unsigned int i; | |
1120 | int ret; |
|
1120 | int ret; | |
1121 | unsigned int coarseTime; |
|
1121 | unsigned int coarseTime; | |
1122 | unsigned int fineTime; |
|
1122 | unsigned int fineTime; | |
1123 | rtems_status_code status; |
|
1123 | rtems_status_code status; | |
1124 | spw_ioctl_pkt_send spw_ioctl_send_CWF; |
|
1124 | spw_ioctl_pkt_send spw_ioctl_send_CWF; | |
1125 | int *dataPtr; |
|
1125 | int *dataPtr; | |
1126 | unsigned char sid; |
|
1126 | unsigned char sid; | |
1127 |
|
1127 | |||
1128 | spw_ioctl_send_CWF.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_CWF; |
|
1128 | spw_ioctl_send_CWF.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_CWF; | |
1129 | spw_ioctl_send_CWF.options = 0; |
|
1129 | spw_ioctl_send_CWF.options = 0; | |
1130 |
|
1130 | |||
1131 | ret = LFR_DEFAULT; |
|
1131 | ret = LFR_DEFAULT; | |
1132 | sid = (unsigned char) ring_node_to_send->sid; |
|
1132 | sid = (unsigned char) ring_node_to_send->sid; | |
1133 |
|
1133 | |||
1134 | coarseTime = ring_node_to_send->coarseTime; |
|
1134 | coarseTime = ring_node_to_send->coarseTime; | |
1135 | fineTime = ring_node_to_send->fineTime; |
|
1135 | fineTime = ring_node_to_send->fineTime; | |
1136 | dataPtr = (int*) ring_node_to_send->buffer_address; |
|
1136 | dataPtr = (int*) ring_node_to_send->buffer_address; | |
1137 |
|
1137 | |||
1138 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_336 >> 8); |
|
1138 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_336 >> 8); | |
1139 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_336 ); |
|
1139 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_336 ); | |
1140 | header->pa_bia_status_info = pa_bia_status_info; |
|
1140 | header->pa_bia_status_info = pa_bia_status_info; | |
1141 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1141 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; | |
1142 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF >> 8); |
|
1142 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF >> 8); | |
1143 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF ); |
|
1143 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF ); | |
1144 |
|
1144 | |||
1145 | for (i=0; i<NB_PACKETS_PER_GROUP_OF_CWF; i++) // send waveform |
|
1145 | for (i=0; i<NB_PACKETS_PER_GROUP_OF_CWF; i++) // send waveform | |
1146 | { |
|
1146 | { | |
1147 | spw_ioctl_send_CWF.data = (char*) &dataPtr[ (i * BLK_NR_CWF * NB_WORDS_SWF_BLK) ]; |
|
1147 | spw_ioctl_send_CWF.data = (char*) &dataPtr[ (i * BLK_NR_CWF * NB_WORDS_SWF_BLK) ]; | |
1148 | spw_ioctl_send_CWF.hdr = (char*) header; |
|
1148 | spw_ioctl_send_CWF.hdr = (char*) header; | |
1149 | // BUILD THE DATA |
|
1149 | // BUILD THE DATA | |
1150 | spw_ioctl_send_CWF.dlen = BLK_NR_CWF * NB_BYTES_SWF_BLK; |
|
1150 | spw_ioctl_send_CWF.dlen = BLK_NR_CWF * NB_BYTES_SWF_BLK; | |
1151 |
|
1151 | |||
1152 | // SET PACKET SEQUENCE CONTROL |
|
1152 | // SET PACKET SEQUENCE CONTROL | |
1153 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1153 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); | |
1154 |
|
1154 | |||
1155 | // SET SID |
|
1155 | // SET SID | |
1156 | header->sid = sid; |
|
1156 | header->sid = sid; | |
1157 |
|
1157 | |||
1158 | // SET PACKET TIME |
|
1158 | // SET PACKET TIME | |
1159 | compute_acquisition_time( coarseTime, fineTime, sid, i, header->acquisitionTime); |
|
1159 | compute_acquisition_time( coarseTime, fineTime, sid, i, header->acquisitionTime); | |
1160 | // |
|
1160 | // | |
1161 | header->time[0] = header->acquisitionTime[0]; |
|
1161 | header->time[0] = header->acquisitionTime[0]; | |
1162 | header->time[1] = header->acquisitionTime[1]; |
|
1162 | header->time[1] = header->acquisitionTime[1]; | |
1163 | header->time[2] = header->acquisitionTime[2]; |
|
1163 | header->time[2] = header->acquisitionTime[2]; | |
1164 | header->time[3] = header->acquisitionTime[3]; |
|
1164 | header->time[3] = header->acquisitionTime[3]; | |
1165 | header->time[4] = header->acquisitionTime[4]; |
|
1165 | header->time[4] = header->acquisitionTime[4]; | |
1166 | header->time[5] = header->acquisitionTime[5]; |
|
1166 | header->time[5] = header->acquisitionTime[5]; | |
1167 |
|
1167 | |||
1168 | // SET PACKET ID |
|
1168 | // SET PACKET ID | |
1169 | if ( (sid == SID_SBM1_CWF_F1) || (sid == SID_SBM2_CWF_F2) ) |
|
1169 | if ( (sid == SID_SBM1_CWF_F1) || (sid == SID_SBM2_CWF_F2) ) | |
1170 | { |
|
1170 | { | |
1171 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_SBM1_SBM2 >> 8); |
|
1171 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_SBM1_SBM2 >> 8); | |
1172 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_SBM1_SBM2); |
|
1172 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_SBM1_SBM2); | |
1173 | } |
|
1173 | } | |
1174 | else |
|
1174 | else | |
1175 | { |
|
1175 | { | |
1176 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); |
|
1176 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); | |
1177 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1177 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); | |
1178 | } |
|
1178 | } | |
1179 |
|
1179 | |||
1180 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_CWF ); |
|
1180 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_CWF ); | |
1181 | if (status != RTEMS_SUCCESSFUL) { |
|
1181 | if (status != RTEMS_SUCCESSFUL) { | |
1182 | ret = LFR_DEFAULT; |
|
1182 | ret = LFR_DEFAULT; | |
1183 | } |
|
1183 | } | |
1184 | } |
|
1184 | } | |
1185 |
|
1185 | |||
1186 | return ret; |
|
1186 | return ret; | |
1187 | } |
|
1187 | } | |
1188 |
|
1188 | |||
1189 | int spw_send_waveform_SWF( ring_node *ring_node_to_send, |
|
1189 | int spw_send_waveform_SWF( ring_node *ring_node_to_send, | |
1190 | Header_TM_LFR_SCIENCE_SWF_t *header ) |
|
1190 | Header_TM_LFR_SCIENCE_SWF_t *header ) | |
1191 | { |
|
1191 | { | |
1192 | /** This function sends SWF CCSDS packets (F2, F1 or F0). |
|
1192 | /** This function sends SWF CCSDS packets (F2, F1 or F0). | |
1193 | * |
|
1193 | * | |
1194 | * @param waveform points to the buffer containing the data that will be send. |
|
1194 | * @param waveform points to the buffer containing the data that will be send. | |
1195 | * @param sid is the source identifier of the data that will be sent. |
|
1195 | * @param sid is the source identifier of the data that will be sent. | |
1196 | * @param headerSWF points to a table of headers that have been prepared for the data transmission. |
|
1196 | * @param headerSWF points to a table of headers that have been prepared for the data transmission. | |
1197 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
1197 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures | |
1198 | * contain information to setup the transmission of the data packets. |
|
1198 | * contain information to setup the transmission of the data packets. | |
1199 | * |
|
1199 | * | |
1200 | * One group of 2048 samples is sent as 7 consecutive packets, 6 packets containing 340 blocks and 8 packets containing 8 blocks. |
|
1200 | * One group of 2048 samples is sent as 7 consecutive packets, 6 packets containing 340 blocks and 8 packets containing 8 blocks. | |
1201 | * |
|
1201 | * | |
1202 | */ |
|
1202 | */ | |
1203 |
|
1203 | |||
1204 | unsigned int i; |
|
1204 | unsigned int i; | |
1205 | int ret; |
|
1205 | int ret; | |
1206 | unsigned int coarseTime; |
|
1206 | unsigned int coarseTime; | |
1207 | unsigned int fineTime; |
|
1207 | unsigned int fineTime; | |
1208 | rtems_status_code status; |
|
1208 | rtems_status_code status; | |
1209 | spw_ioctl_pkt_send spw_ioctl_send_SWF; |
|
1209 | spw_ioctl_pkt_send spw_ioctl_send_SWF; | |
1210 | int *dataPtr; |
|
1210 | int *dataPtr; | |
1211 | unsigned char sid; |
|
1211 | unsigned char sid; | |
1212 |
|
1212 | |||
1213 | spw_ioctl_send_SWF.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_SWF; |
|
1213 | spw_ioctl_send_SWF.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_SWF; | |
1214 | spw_ioctl_send_SWF.options = 0; |
|
1214 | spw_ioctl_send_SWF.options = 0; | |
1215 |
|
1215 | |||
1216 | ret = LFR_DEFAULT; |
|
1216 | ret = LFR_DEFAULT; | |
1217 |
|
1217 | |||
1218 | coarseTime = ring_node_to_send->coarseTime; |
|
1218 | coarseTime = ring_node_to_send->coarseTime; | |
1219 | fineTime = ring_node_to_send->fineTime; |
|
1219 | fineTime = ring_node_to_send->fineTime; | |
1220 | dataPtr = (int*) ring_node_to_send->buffer_address; |
|
1220 | dataPtr = (int*) ring_node_to_send->buffer_address; | |
1221 | sid = ring_node_to_send->sid; |
|
1221 | sid = ring_node_to_send->sid; | |
1222 |
|
1222 | |||
1223 | header->pa_bia_status_info = pa_bia_status_info; |
|
1223 | header->pa_bia_status_info = pa_bia_status_info; | |
1224 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1224 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; | |
1225 |
|
1225 | |||
1226 | for (i=0; i<7; i++) // send waveform |
|
1226 | for (i=0; i<7; i++) // send waveform | |
1227 | { |
|
1227 | { | |
1228 | spw_ioctl_send_SWF.data = (char*) &dataPtr[ (i * BLK_NR_304 * NB_WORDS_SWF_BLK) ]; |
|
1228 | spw_ioctl_send_SWF.data = (char*) &dataPtr[ (i * BLK_NR_304 * NB_WORDS_SWF_BLK) ]; | |
1229 | spw_ioctl_send_SWF.hdr = (char*) header; |
|
1229 | spw_ioctl_send_SWF.hdr = (char*) header; | |
1230 |
|
1230 | |||
1231 | // SET PACKET SEQUENCE CONTROL |
|
1231 | // SET PACKET SEQUENCE CONTROL | |
1232 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1232 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); | |
1233 |
|
1233 | |||
1234 | // SET PACKET LENGTH AND BLKNR |
|
1234 | // SET PACKET LENGTH AND BLKNR | |
1235 | if (i == 6) |
|
1235 | if (i == 6) | |
1236 | { |
|
1236 | { | |
1237 | spw_ioctl_send_SWF.dlen = BLK_NR_224 * NB_BYTES_SWF_BLK; |
|
1237 | spw_ioctl_send_SWF.dlen = BLK_NR_224 * NB_BYTES_SWF_BLK; | |
1238 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_224 >> 8); |
|
1238 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_224 >> 8); | |
1239 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_224 ); |
|
1239 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_224 ); | |
1240 | header->blkNr[0] = (unsigned char) (BLK_NR_224 >> 8); |
|
1240 | header->blkNr[0] = (unsigned char) (BLK_NR_224 >> 8); | |
1241 | header->blkNr[1] = (unsigned char) (BLK_NR_224 ); |
|
1241 | header->blkNr[1] = (unsigned char) (BLK_NR_224 ); | |
1242 | } |
|
1242 | } | |
1243 | else |
|
1243 | else | |
1244 | { |
|
1244 | { | |
1245 | spw_ioctl_send_SWF.dlen = BLK_NR_304 * NB_BYTES_SWF_BLK; |
|
1245 | spw_ioctl_send_SWF.dlen = BLK_NR_304 * NB_BYTES_SWF_BLK; | |
1246 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_304 >> 8); |
|
1246 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_304 >> 8); | |
1247 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_304 ); |
|
1247 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_304 ); | |
1248 | header->blkNr[0] = (unsigned char) (BLK_NR_304 >> 8); |
|
1248 | header->blkNr[0] = (unsigned char) (BLK_NR_304 >> 8); | |
1249 | header->blkNr[1] = (unsigned char) (BLK_NR_304 ); |
|
1249 | header->blkNr[1] = (unsigned char) (BLK_NR_304 ); | |
1250 | } |
|
1250 | } | |
1251 |
|
1251 | |||
1252 | // SET PACKET TIME |
|
1252 | // SET PACKET TIME | |
1253 | compute_acquisition_time( coarseTime, fineTime, sid, i, header->acquisitionTime ); |
|
1253 | compute_acquisition_time( coarseTime, fineTime, sid, i, header->acquisitionTime ); | |
1254 | // |
|
1254 | // | |
1255 | header->time[0] = header->acquisitionTime[0]; |
|
1255 | header->time[0] = header->acquisitionTime[0]; | |
1256 | header->time[1] = header->acquisitionTime[1]; |
|
1256 | header->time[1] = header->acquisitionTime[1]; | |
1257 | header->time[2] = header->acquisitionTime[2]; |
|
1257 | header->time[2] = header->acquisitionTime[2]; | |
1258 | header->time[3] = header->acquisitionTime[3]; |
|
1258 | header->time[3] = header->acquisitionTime[3]; | |
1259 | header->time[4] = header->acquisitionTime[4]; |
|
1259 | header->time[4] = header->acquisitionTime[4]; | |
1260 | header->time[5] = header->acquisitionTime[5]; |
|
1260 | header->time[5] = header->acquisitionTime[5]; | |
1261 |
|
1261 | |||
1262 | // SET SID |
|
1262 | // SET SID | |
1263 | header->sid = sid; |
|
1263 | header->sid = sid; | |
1264 |
|
1264 | |||
1265 | // SET PKTNR |
|
1265 | // SET PKTNR | |
1266 | header->pktNr = i+1; // PKT_NR |
|
1266 | header->pktNr = i+1; // PKT_NR | |
1267 |
|
1267 | |||
1268 | // SEND PACKET |
|
1268 | // SEND PACKET | |
1269 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_SWF ); |
|
1269 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_SWF ); | |
1270 | if (status != RTEMS_SUCCESSFUL) { |
|
1270 | if (status != RTEMS_SUCCESSFUL) { | |
1271 | ret = LFR_DEFAULT; |
|
1271 | ret = LFR_DEFAULT; | |
1272 | } |
|
1272 | } | |
1273 | } |
|
1273 | } | |
1274 |
|
1274 | |||
1275 | return ret; |
|
1275 | return ret; | |
1276 | } |
|
1276 | } | |
1277 |
|
1277 | |||
1278 | int spw_send_waveform_CWF3_light( ring_node *ring_node_to_send, |
|
1278 | int spw_send_waveform_CWF3_light( ring_node *ring_node_to_send, | |
1279 | Header_TM_LFR_SCIENCE_CWF_t *header ) |
|
1279 | Header_TM_LFR_SCIENCE_CWF_t *header ) | |
1280 | { |
|
1280 | { | |
1281 | /** This function sends CWF_F3 CCSDS packets without the b1, b2 and b3 data. |
|
1281 | /** This function sends CWF_F3 CCSDS packets without the b1, b2 and b3 data. | |
1282 | * |
|
1282 | * | |
1283 | * @param waveform points to the buffer containing the data that will be send. |
|
1283 | * @param waveform points to the buffer containing the data that will be send. | |
1284 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. |
|
1284 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. | |
1285 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
1285 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures | |
1286 | * contain information to setup the transmission of the data packets. |
|
1286 | * contain information to setup the transmission of the data packets. | |
1287 | * |
|
1287 | * | |
1288 | * By default, CWF_F3 packet are send without the b1, b2 and b3 data. This function rebuilds a data buffer |
|
1288 | * By default, CWF_F3 packet are send without the b1, b2 and b3 data. This function rebuilds a data buffer | |
1289 | * from the incoming data and sends it in 7 packets, 6 containing 340 blocks and 1 one containing 8 blocks. |
|
1289 | * from the incoming data and sends it in 7 packets, 6 containing 340 blocks and 1 one containing 8 blocks. | |
1290 | * |
|
1290 | * | |
1291 | */ |
|
1291 | */ | |
1292 |
|
1292 | |||
1293 | unsigned int i; |
|
1293 | unsigned int i; | |
1294 | int ret; |
|
1294 | int ret; | |
1295 | unsigned int coarseTime; |
|
1295 | unsigned int coarseTime; | |
1296 | unsigned int fineTime; |
|
1296 | unsigned int fineTime; | |
1297 | rtems_status_code status; |
|
1297 | rtems_status_code status; | |
1298 | spw_ioctl_pkt_send spw_ioctl_send_CWF; |
|
1298 | spw_ioctl_pkt_send spw_ioctl_send_CWF; | |
1299 | char *dataPtr; |
|
1299 | char *dataPtr; | |
1300 | unsigned char sid; |
|
1300 | unsigned char sid; | |
1301 |
|
1301 | |||
1302 | spw_ioctl_send_CWF.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_CWF; |
|
1302 | spw_ioctl_send_CWF.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_CWF; | |
1303 | spw_ioctl_send_CWF.options = 0; |
|
1303 | spw_ioctl_send_CWF.options = 0; | |
1304 |
|
1304 | |||
1305 | ret = LFR_DEFAULT; |
|
1305 | ret = LFR_DEFAULT; | |
1306 | sid = ring_node_to_send->sid; |
|
1306 | sid = ring_node_to_send->sid; | |
1307 |
|
1307 | |||
1308 | coarseTime = ring_node_to_send->coarseTime; |
|
1308 | coarseTime = ring_node_to_send->coarseTime; | |
1309 | fineTime = ring_node_to_send->fineTime; |
|
1309 | fineTime = ring_node_to_send->fineTime; | |
1310 | dataPtr = (char*) ring_node_to_send->buffer_address; |
|
1310 | dataPtr = (char*) ring_node_to_send->buffer_address; | |
1311 |
|
1311 | |||
1312 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_672 >> 8); |
|
1312 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_672 >> 8); | |
1313 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_672 ); |
|
1313 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_672 ); | |
1314 | header->pa_bia_status_info = pa_bia_status_info; |
|
1314 | header->pa_bia_status_info = pa_bia_status_info; | |
1315 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1315 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; | |
1316 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF_SHORT_F3 >> 8); |
|
1316 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF_SHORT_F3 >> 8); | |
1317 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF_SHORT_F3 ); |
|
1317 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF_SHORT_F3 ); | |
1318 |
|
1318 | |||
1319 | //********************* |
|
1319 | //********************* | |
1320 | // SEND CWF3_light DATA |
|
1320 | // SEND CWF3_light DATA | |
1321 | for (i=0; i<NB_PACKETS_PER_GROUP_OF_CWF_LIGHT; i++) // send waveform |
|
1321 | for (i=0; i<NB_PACKETS_PER_GROUP_OF_CWF_LIGHT; i++) // send waveform | |
1322 | { |
|
1322 | { | |
1323 | spw_ioctl_send_CWF.data = (char*) &dataPtr[ (i * BLK_NR_CWF_SHORT_F3 * NB_BYTES_CWF3_LIGHT_BLK) ]; |
|
1323 | spw_ioctl_send_CWF.data = (char*) &dataPtr[ (i * BLK_NR_CWF_SHORT_F3 * NB_BYTES_CWF3_LIGHT_BLK) ]; | |
1324 | spw_ioctl_send_CWF.hdr = (char*) header; |
|
1324 | spw_ioctl_send_CWF.hdr = (char*) header; | |
1325 | // BUILD THE DATA |
|
1325 | // BUILD THE DATA | |
1326 | spw_ioctl_send_CWF.dlen = BLK_NR_CWF_SHORT_F3 * NB_BYTES_CWF3_LIGHT_BLK; |
|
1326 | spw_ioctl_send_CWF.dlen = BLK_NR_CWF_SHORT_F3 * NB_BYTES_CWF3_LIGHT_BLK; | |
1327 |
|
1327 | |||
1328 | // SET PACKET SEQUENCE COUNTER |
|
1328 | // SET PACKET SEQUENCE COUNTER | |
1329 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1329 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); | |
1330 |
|
1330 | |||
1331 | // SET SID |
|
1331 | // SET SID | |
1332 | header->sid = sid; |
|
1332 | header->sid = sid; | |
1333 |
|
1333 | |||
1334 | // SET PACKET TIME |
|
1334 | // SET PACKET TIME | |
1335 | compute_acquisition_time( coarseTime, fineTime, SID_NORM_CWF_F3, i, header->acquisitionTime ); |
|
1335 | compute_acquisition_time( coarseTime, fineTime, SID_NORM_CWF_F3, i, header->acquisitionTime ); | |
1336 | // |
|
1336 | // | |
1337 | header->time[0] = header->acquisitionTime[0]; |
|
1337 | header->time[0] = header->acquisitionTime[0]; | |
1338 | header->time[1] = header->acquisitionTime[1]; |
|
1338 | header->time[1] = header->acquisitionTime[1]; | |
1339 | header->time[2] = header->acquisitionTime[2]; |
|
1339 | header->time[2] = header->acquisitionTime[2]; | |
1340 | header->time[3] = header->acquisitionTime[3]; |
|
1340 | header->time[3] = header->acquisitionTime[3]; | |
1341 | header->time[4] = header->acquisitionTime[4]; |
|
1341 | header->time[4] = header->acquisitionTime[4]; | |
1342 | header->time[5] = header->acquisitionTime[5]; |
|
1342 | header->time[5] = header->acquisitionTime[5]; | |
1343 |
|
1343 | |||
1344 | // SET PACKET ID |
|
1344 | // SET PACKET ID | |
1345 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); |
|
1345 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); | |
1346 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1346 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); | |
1347 |
|
1347 | |||
1348 | // SEND PACKET |
|
1348 | // SEND PACKET | |
1349 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_CWF ); |
|
1349 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_CWF ); | |
1350 | if (status != RTEMS_SUCCESSFUL) { |
|
1350 | if (status != RTEMS_SUCCESSFUL) { | |
1351 | ret = LFR_DEFAULT; |
|
1351 | ret = LFR_DEFAULT; | |
1352 | } |
|
1352 | } | |
1353 | } |
|
1353 | } | |
1354 |
|
1354 | |||
1355 | return ret; |
|
1355 | return ret; | |
1356 | } |
|
1356 | } | |
1357 |
|
1357 | |||
1358 | void spw_send_asm_f0( ring_node *ring_node_to_send, |
|
1358 | void spw_send_asm_f0( ring_node *ring_node_to_send, | |
1359 | Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1359 | Header_TM_LFR_SCIENCE_ASM_t *header ) | |
1360 | { |
|
1360 | { | |
1361 | unsigned int i; |
|
1361 | unsigned int i; | |
1362 | unsigned int length = 0; |
|
1362 | unsigned int length = 0; | |
1363 | rtems_status_code status; |
|
1363 | rtems_status_code status; | |
1364 | unsigned int sid; |
|
1364 | unsigned int sid; | |
1365 | float *spectral_matrix; |
|
1365 | float *spectral_matrix; | |
1366 | int coarseTime; |
|
1366 | int coarseTime; | |
1367 | int fineTime; |
|
1367 | int fineTime; | |
1368 | spw_ioctl_pkt_send spw_ioctl_send_ASM; |
|
1368 | spw_ioctl_pkt_send spw_ioctl_send_ASM; | |
1369 |
|
1369 | |||
1370 | sid = ring_node_to_send->sid; |
|
1370 | sid = ring_node_to_send->sid; | |
1371 | spectral_matrix = (float*) ring_node_to_send->buffer_address; |
|
1371 | spectral_matrix = (float*) ring_node_to_send->buffer_address; | |
1372 | coarseTime = ring_node_to_send->coarseTime; |
|
1372 | coarseTime = ring_node_to_send->coarseTime; | |
1373 | fineTime = ring_node_to_send->fineTime; |
|
1373 | fineTime = ring_node_to_send->fineTime; | |
1374 |
|
1374 | |||
1375 | header->pa_bia_status_info = pa_bia_status_info; |
|
1375 | header->pa_bia_status_info = pa_bia_status_info; | |
1376 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1376 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; | |
1377 |
|
1377 | |||
1378 | for (i=0; i<3; i++) |
|
1378 | for (i=0; i<3; i++) | |
1379 | { |
|
1379 | { | |
1380 | if ((i==0) || (i==1)) |
|
1380 | if ((i==0) || (i==1)) | |
1381 | { |
|
1381 | { | |
1382 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F0_PKT_1; |
|
1382 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F0_PKT_1; | |
1383 | spw_ioctl_send_ASM.data = (char *) &spectral_matrix[ |
|
1383 | spw_ioctl_send_ASM.data = (char *) &spectral_matrix[ | |
1384 | ( (ASM_F0_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F0_1) ) * NB_VALUES_PER_SM ) |
|
1384 | ( (ASM_F0_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F0_1) ) * NB_VALUES_PER_SM ) | |
1385 | ]; |
|
1385 | ]; | |
1386 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F0_1; |
|
1386 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F0_1; | |
1387 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; |
|
1387 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; | |
1388 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F0_1) >> 8 ); // BLK_NR MSB |
|
1388 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F0_1) >> 8 ); // BLK_NR MSB | |
1389 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F0_1); // BLK_NR LSB |
|
1389 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F0_1); // BLK_NR LSB | |
1390 | } |
|
1390 | } | |
1391 | else |
|
1391 | else | |
1392 | { |
|
1392 | { | |
1393 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F0_PKT_2; |
|
1393 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F0_PKT_2; | |
1394 | spw_ioctl_send_ASM.data = (char*) &spectral_matrix[ |
|
1394 | spw_ioctl_send_ASM.data = (char*) &spectral_matrix[ | |
1395 | ( (ASM_F0_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F0_1) ) * NB_VALUES_PER_SM ) |
|
1395 | ( (ASM_F0_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F0_1) ) * NB_VALUES_PER_SM ) | |
1396 | ]; |
|
1396 | ]; | |
1397 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F0_2; |
|
1397 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F0_2; | |
1398 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; |
|
1398 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; | |
1399 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F0_2) >> 8 ); // BLK_NR MSB |
|
1399 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F0_2) >> 8 ); // BLK_NR MSB | |
1400 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F0_2); // BLK_NR LSB |
|
1400 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F0_2); // BLK_NR LSB | |
1401 | } |
|
1401 | } | |
1402 |
|
1402 | |||
1403 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM; |
|
1403 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM; | |
1404 | spw_ioctl_send_ASM.hdr = (char *) header; |
|
1404 | spw_ioctl_send_ASM.hdr = (char *) header; | |
1405 | spw_ioctl_send_ASM.options = 0; |
|
1405 | spw_ioctl_send_ASM.options = 0; | |
1406 |
|
1406 | |||
1407 | // (2) BUILD THE HEADER |
|
1407 | // (2) BUILD THE HEADER | |
1408 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1408 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); | |
1409 | header->packetLength[0] = (unsigned char) (length>>8); |
|
1409 | header->packetLength[0] = (unsigned char) (length>>8); | |
1410 | header->packetLength[1] = (unsigned char) (length); |
|
1410 | header->packetLength[1] = (unsigned char) (length); | |
1411 | header->sid = (unsigned char) sid; // SID |
|
1411 | header->sid = (unsigned char) sid; // SID | |
1412 | header->pa_lfr_pkt_cnt_asm = 3; |
|
1412 | header->pa_lfr_pkt_cnt_asm = 3; | |
1413 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); |
|
1413 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); | |
1414 |
|
1414 | |||
1415 | // (3) SET PACKET TIME |
|
1415 | // (3) SET PACKET TIME | |
1416 | header->time[0] = (unsigned char) (coarseTime>>24); |
|
1416 | header->time[0] = (unsigned char) (coarseTime>>24); | |
1417 | header->time[1] = (unsigned char) (coarseTime>>16); |
|
1417 | header->time[1] = (unsigned char) (coarseTime>>16); | |
1418 | header->time[2] = (unsigned char) (coarseTime>>8); |
|
1418 | header->time[2] = (unsigned char) (coarseTime>>8); | |
1419 | header->time[3] = (unsigned char) (coarseTime); |
|
1419 | header->time[3] = (unsigned char) (coarseTime); | |
1420 | header->time[4] = (unsigned char) (fineTime>>8); |
|
1420 | header->time[4] = (unsigned char) (fineTime>>8); | |
1421 | header->time[5] = (unsigned char) (fineTime); |
|
1421 | header->time[5] = (unsigned char) (fineTime); | |
1422 | // |
|
1422 | // | |
1423 | header->acquisitionTime[0] = header->time[0]; |
|
1423 | header->acquisitionTime[0] = header->time[0]; | |
1424 | header->acquisitionTime[1] = header->time[1]; |
|
1424 | header->acquisitionTime[1] = header->time[1]; | |
1425 | header->acquisitionTime[2] = header->time[2]; |
|
1425 | header->acquisitionTime[2] = header->time[2]; | |
1426 | header->acquisitionTime[3] = header->time[3]; |
|
1426 | header->acquisitionTime[3] = header->time[3]; | |
1427 | header->acquisitionTime[4] = header->time[4]; |
|
1427 | header->acquisitionTime[4] = header->time[4]; | |
1428 | header->acquisitionTime[5] = header->time[5]; |
|
1428 | header->acquisitionTime[5] = header->time[5]; | |
1429 |
|
1429 | |||
1430 | // (4) SEND PACKET |
|
1430 | // (4) SEND PACKET | |
1431 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); |
|
1431 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); | |
1432 | if (status != RTEMS_SUCCESSFUL) { |
|
1432 | if (status != RTEMS_SUCCESSFUL) { | |
1433 | PRINTF1("in ASM_send *** ERR %d\n", (int) status) |
|
1433 | PRINTF1("in ASM_send *** ERR %d\n", (int) status) | |
1434 | } |
|
1434 | } | |
1435 | } |
|
1435 | } | |
1436 | } |
|
1436 | } | |
1437 |
|
1437 | |||
1438 | void spw_send_asm_f1( ring_node *ring_node_to_send, |
|
1438 | void spw_send_asm_f1( ring_node *ring_node_to_send, | |
1439 | Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1439 | Header_TM_LFR_SCIENCE_ASM_t *header ) | |
1440 | { |
|
1440 | { | |
1441 | unsigned int i; |
|
1441 | unsigned int i; | |
1442 | unsigned int length = 0; |
|
1442 | unsigned int length = 0; | |
1443 | rtems_status_code status; |
|
1443 | rtems_status_code status; | |
1444 | unsigned int sid; |
|
1444 | unsigned int sid; | |
1445 | float *spectral_matrix; |
|
1445 | float *spectral_matrix; | |
1446 | int coarseTime; |
|
1446 | int coarseTime; | |
1447 | int fineTime; |
|
1447 | int fineTime; | |
1448 | spw_ioctl_pkt_send spw_ioctl_send_ASM; |
|
1448 | spw_ioctl_pkt_send spw_ioctl_send_ASM; | |
1449 |
|
1449 | |||
1450 | sid = ring_node_to_send->sid; |
|
1450 | sid = ring_node_to_send->sid; | |
1451 | spectral_matrix = (float*) ring_node_to_send->buffer_address; |
|
1451 | spectral_matrix = (float*) ring_node_to_send->buffer_address; | |
1452 | coarseTime = ring_node_to_send->coarseTime; |
|
1452 | coarseTime = ring_node_to_send->coarseTime; | |
1453 | fineTime = ring_node_to_send->fineTime; |
|
1453 | fineTime = ring_node_to_send->fineTime; | |
1454 |
|
1454 | |||
1455 | header->pa_bia_status_info = pa_bia_status_info; |
|
1455 | header->pa_bia_status_info = pa_bia_status_info; | |
1456 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1456 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; | |
1457 |
|
1457 | |||
1458 | for (i=0; i<3; i++) |
|
1458 | for (i=0; i<3; i++) | |
1459 | { |
|
1459 | { | |
1460 | if ((i==0) || (i==1)) |
|
1460 | if ((i==0) || (i==1)) | |
1461 | { |
|
1461 | { | |
1462 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F1_PKT_1; |
|
1462 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F1_PKT_1; | |
1463 | spw_ioctl_send_ASM.data = (char *) &spectral_matrix[ |
|
1463 | spw_ioctl_send_ASM.data = (char *) &spectral_matrix[ | |
1464 | ( (ASM_F1_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F1_1) ) * NB_VALUES_PER_SM ) |
|
1464 | ( (ASM_F1_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F1_1) ) * NB_VALUES_PER_SM ) | |
1465 | ]; |
|
1465 | ]; | |
1466 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F1_1; |
|
1466 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F1_1; | |
1467 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; |
|
1467 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; | |
1468 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F1_1) >> 8 ); // BLK_NR MSB |
|
1468 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F1_1) >> 8 ); // BLK_NR MSB | |
1469 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F1_1); // BLK_NR LSB |
|
1469 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F1_1); // BLK_NR LSB | |
1470 | } |
|
1470 | } | |
1471 | else |
|
1471 | else | |
1472 | { |
|
1472 | { | |
1473 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F1_PKT_2; |
|
1473 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F1_PKT_2; | |
1474 | spw_ioctl_send_ASM.data = (char*) &spectral_matrix[ |
|
1474 | spw_ioctl_send_ASM.data = (char*) &spectral_matrix[ | |
1475 | ( (ASM_F1_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F1_1) ) * NB_VALUES_PER_SM ) |
|
1475 | ( (ASM_F1_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F1_1) ) * NB_VALUES_PER_SM ) | |
1476 | ]; |
|
1476 | ]; | |
1477 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F1_2; |
|
1477 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F1_2; | |
1478 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; |
|
1478 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; | |
1479 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F1_2) >> 8 ); // BLK_NR MSB |
|
1479 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F1_2) >> 8 ); // BLK_NR MSB | |
1480 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F1_2); // BLK_NR LSB |
|
1480 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F1_2); // BLK_NR LSB | |
1481 | } |
|
1481 | } | |
1482 |
|
1482 | |||
1483 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM; |
|
1483 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM; | |
1484 | spw_ioctl_send_ASM.hdr = (char *) header; |
|
1484 | spw_ioctl_send_ASM.hdr = (char *) header; | |
1485 | spw_ioctl_send_ASM.options = 0; |
|
1485 | spw_ioctl_send_ASM.options = 0; | |
1486 |
|
1486 | |||
1487 | // (2) BUILD THE HEADER |
|
1487 | // (2) BUILD THE HEADER | |
1488 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1488 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); | |
1489 | header->packetLength[0] = (unsigned char) (length>>8); |
|
1489 | header->packetLength[0] = (unsigned char) (length>>8); | |
1490 | header->packetLength[1] = (unsigned char) (length); |
|
1490 | header->packetLength[1] = (unsigned char) (length); | |
1491 | header->sid = (unsigned char) sid; // SID |
|
1491 | header->sid = (unsigned char) sid; // SID | |
1492 | header->pa_lfr_pkt_cnt_asm = 3; |
|
1492 | header->pa_lfr_pkt_cnt_asm = 3; | |
1493 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); |
|
1493 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); | |
1494 |
|
1494 | |||
1495 | // (3) SET PACKET TIME |
|
1495 | // (3) SET PACKET TIME | |
1496 | header->time[0] = (unsigned char) (coarseTime>>24); |
|
1496 | header->time[0] = (unsigned char) (coarseTime>>24); | |
1497 | header->time[1] = (unsigned char) (coarseTime>>16); |
|
1497 | header->time[1] = (unsigned char) (coarseTime>>16); | |
1498 | header->time[2] = (unsigned char) (coarseTime>>8); |
|
1498 | header->time[2] = (unsigned char) (coarseTime>>8); | |
1499 | header->time[3] = (unsigned char) (coarseTime); |
|
1499 | header->time[3] = (unsigned char) (coarseTime); | |
1500 | header->time[4] = (unsigned char) (fineTime>>8); |
|
1500 | header->time[4] = (unsigned char) (fineTime>>8); | |
1501 | header->time[5] = (unsigned char) (fineTime); |
|
1501 | header->time[5] = (unsigned char) (fineTime); | |
1502 | // |
|
1502 | // | |
1503 | header->acquisitionTime[0] = header->time[0]; |
|
1503 | header->acquisitionTime[0] = header->time[0]; | |
1504 | header->acquisitionTime[1] = header->time[1]; |
|
1504 | header->acquisitionTime[1] = header->time[1]; | |
1505 | header->acquisitionTime[2] = header->time[2]; |
|
1505 | header->acquisitionTime[2] = header->time[2]; | |
1506 | header->acquisitionTime[3] = header->time[3]; |
|
1506 | header->acquisitionTime[3] = header->time[3]; | |
1507 | header->acquisitionTime[4] = header->time[4]; |
|
1507 | header->acquisitionTime[4] = header->time[4]; | |
1508 | header->acquisitionTime[5] = header->time[5]; |
|
1508 | header->acquisitionTime[5] = header->time[5]; | |
1509 |
|
1509 | |||
1510 | // (4) SEND PACKET |
|
1510 | // (4) SEND PACKET | |
1511 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); |
|
1511 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); | |
1512 | if (status != RTEMS_SUCCESSFUL) { |
|
1512 | if (status != RTEMS_SUCCESSFUL) { | |
1513 | PRINTF1("in ASM_send *** ERR %d\n", (int) status) |
|
1513 | PRINTF1("in ASM_send *** ERR %d\n", (int) status) | |
1514 | } |
|
1514 | } | |
1515 | } |
|
1515 | } | |
1516 | } |
|
1516 | } | |
1517 |
|
1517 | |||
1518 | void spw_send_asm_f2( ring_node *ring_node_to_send, |
|
1518 | void spw_send_asm_f2( ring_node *ring_node_to_send, | |
1519 | Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1519 | Header_TM_LFR_SCIENCE_ASM_t *header ) | |
1520 | { |
|
1520 | { | |
1521 | unsigned int i; |
|
1521 | unsigned int i; | |
1522 | unsigned int length = 0; |
|
1522 | unsigned int length = 0; | |
1523 | rtems_status_code status; |
|
1523 | rtems_status_code status; | |
1524 | unsigned int sid; |
|
1524 | unsigned int sid; | |
1525 | float *spectral_matrix; |
|
1525 | float *spectral_matrix; | |
1526 | int coarseTime; |
|
1526 | int coarseTime; | |
1527 | int fineTime; |
|
1527 | int fineTime; | |
1528 | spw_ioctl_pkt_send spw_ioctl_send_ASM; |
|
1528 | spw_ioctl_pkt_send spw_ioctl_send_ASM; | |
1529 |
|
1529 | |||
1530 | sid = ring_node_to_send->sid; |
|
1530 | sid = ring_node_to_send->sid; | |
1531 | spectral_matrix = (float*) ring_node_to_send->buffer_address; |
|
1531 | spectral_matrix = (float*) ring_node_to_send->buffer_address; | |
1532 | coarseTime = ring_node_to_send->coarseTime; |
|
1532 | coarseTime = ring_node_to_send->coarseTime; | |
1533 | fineTime = ring_node_to_send->fineTime; |
|
1533 | fineTime = ring_node_to_send->fineTime; | |
1534 |
|
1534 | |||
1535 | header->pa_bia_status_info = pa_bia_status_info; |
|
1535 | header->pa_bia_status_info = pa_bia_status_info; | |
1536 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1536 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; | |
1537 |
|
1537 | |||
1538 | for (i=0; i<3; i++) |
|
1538 | for (i=0; i<3; i++) | |
1539 | { |
|
1539 | { | |
1540 |
|
1540 | |||
1541 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F2_PKT; |
|
1541 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F2_PKT; | |
1542 | spw_ioctl_send_ASM.data = (char *) &spectral_matrix[ |
|
1542 | spw_ioctl_send_ASM.data = (char *) &spectral_matrix[ | |
1543 | ( (ASM_F2_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F2) ) * NB_VALUES_PER_SM ) |
|
1543 | ( (ASM_F2_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F2) ) * NB_VALUES_PER_SM ) | |
1544 | ]; |
|
1544 | ]; | |
1545 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F2; |
|
1545 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F2; | |
1546 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; |
|
1546 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; | |
1547 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F2) >> 8 ); // BLK_NR MSB |
|
1547 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F2) >> 8 ); // BLK_NR MSB | |
1548 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F2); // BLK_NR LSB |
|
1548 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F2); // BLK_NR LSB | |
1549 |
|
1549 | |||
1550 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM; |
|
1550 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM; | |
1551 | spw_ioctl_send_ASM.hdr = (char *) header; |
|
1551 | spw_ioctl_send_ASM.hdr = (char *) header; | |
1552 | spw_ioctl_send_ASM.options = 0; |
|
1552 | spw_ioctl_send_ASM.options = 0; | |
1553 |
|
1553 | |||
1554 | // (2) BUILD THE HEADER |
|
1554 | // (2) BUILD THE HEADER | |
1555 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1555 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); | |
1556 | header->packetLength[0] = (unsigned char) (length>>8); |
|
1556 | header->packetLength[0] = (unsigned char) (length>>8); | |
1557 | header->packetLength[1] = (unsigned char) (length); |
|
1557 | header->packetLength[1] = (unsigned char) (length); | |
1558 | header->sid = (unsigned char) sid; // SID |
|
1558 | header->sid = (unsigned char) sid; // SID | |
1559 | header->pa_lfr_pkt_cnt_asm = 3; |
|
1559 | header->pa_lfr_pkt_cnt_asm = 3; | |
1560 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); |
|
1560 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); | |
1561 |
|
1561 | |||
1562 | // (3) SET PACKET TIME |
|
1562 | // (3) SET PACKET TIME | |
1563 | header->time[0] = (unsigned char) (coarseTime>>24); |
|
1563 | header->time[0] = (unsigned char) (coarseTime>>24); | |
1564 | header->time[1] = (unsigned char) (coarseTime>>16); |
|
1564 | header->time[1] = (unsigned char) (coarseTime>>16); | |
1565 | header->time[2] = (unsigned char) (coarseTime>>8); |
|
1565 | header->time[2] = (unsigned char) (coarseTime>>8); | |
1566 | header->time[3] = (unsigned char) (coarseTime); |
|
1566 | header->time[3] = (unsigned char) (coarseTime); | |
1567 | header->time[4] = (unsigned char) (fineTime>>8); |
|
1567 | header->time[4] = (unsigned char) (fineTime>>8); | |
1568 | header->time[5] = (unsigned char) (fineTime); |
|
1568 | header->time[5] = (unsigned char) (fineTime); | |
1569 | // |
|
1569 | // | |
1570 | header->acquisitionTime[0] = header->time[0]; |
|
1570 | header->acquisitionTime[0] = header->time[0]; | |
1571 | header->acquisitionTime[1] = header->time[1]; |
|
1571 | header->acquisitionTime[1] = header->time[1]; | |
1572 | header->acquisitionTime[2] = header->time[2]; |
|
1572 | header->acquisitionTime[2] = header->time[2]; | |
1573 | header->acquisitionTime[3] = header->time[3]; |
|
1573 | header->acquisitionTime[3] = header->time[3]; | |
1574 | header->acquisitionTime[4] = header->time[4]; |
|
1574 | header->acquisitionTime[4] = header->time[4]; | |
1575 | header->acquisitionTime[5] = header->time[5]; |
|
1575 | header->acquisitionTime[5] = header->time[5]; | |
1576 |
|
1576 | |||
1577 | // (4) SEND PACKET |
|
1577 | // (4) SEND PACKET | |
1578 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); |
|
1578 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); | |
1579 | if (status != RTEMS_SUCCESSFUL) { |
|
1579 | if (status != RTEMS_SUCCESSFUL) { | |
1580 | PRINTF1("in ASM_send *** ERR %d\n", (int) status) |
|
1580 | PRINTF1("in ASM_send *** ERR %d\n", (int) status) | |
1581 | } |
|
1581 | } | |
1582 | } |
|
1582 | } | |
1583 | } |
|
1583 | } | |
1584 |
|
1584 | |||
1585 | void spw_send_k_dump( ring_node *ring_node_to_send ) |
|
1585 | void spw_send_k_dump( ring_node *ring_node_to_send ) | |
1586 | { |
|
1586 | { | |
1587 | rtems_status_code status; |
|
1587 | rtems_status_code status; | |
1588 | Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *kcoefficients_dump; |
|
1588 | Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *kcoefficients_dump; | |
1589 | unsigned int packetLength; |
|
1589 | unsigned int packetLength; | |
1590 | unsigned int size; |
|
1590 | unsigned int size; | |
1591 |
|
1591 | |||
1592 | PRINTF("spw_send_k_dump\n") |
|
1592 | PRINTF("spw_send_k_dump\n") | |
1593 |
|
1593 | |||
1594 | kcoefficients_dump = (Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *) ring_node_to_send->buffer_address; |
|
1594 | kcoefficients_dump = (Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *) ring_node_to_send->buffer_address; | |
1595 |
|
1595 | |||
1596 | packetLength = kcoefficients_dump->packetLength[0] * 256 + kcoefficients_dump->packetLength[1]; |
|
1596 | packetLength = kcoefficients_dump->packetLength[0] * 256 + kcoefficients_dump->packetLength[1]; | |
1597 |
|
1597 | |||
1598 | size = packetLength + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES; |
|
1598 | size = packetLength + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES; | |
1599 |
|
1599 | |||
1600 | PRINTF2("packetLength %d, size %d\n", packetLength, size ) |
|
1600 | PRINTF2("packetLength %d, size %d\n", packetLength, size ) | |
1601 |
|
1601 | |||
1602 | status = write( fdSPW, (char *) ring_node_to_send->buffer_address, size ); |
|
1602 | status = write( fdSPW, (char *) ring_node_to_send->buffer_address, size ); | |
1603 |
|
1603 | |||
1604 | if (status == -1){ |
|
1604 | if (status == -1){ | |
1605 | PRINTF2("in SEND *** (2.a) ERRNO = %d, size = %d\n", errno, size) |
|
1605 | PRINTF2("in SEND *** (2.a) ERRNO = %d, size = %d\n", errno, size) | |
1606 | } |
|
1606 | } | |
1607 |
|
1607 | |||
1608 | ring_node_to_send->status = 0x00; |
|
1608 | ring_node_to_send->status = 0x00; | |
1609 | } |
|
1609 | } |
@@ -1,115 +1,115 | |||||
1 | /* |
|
1 | /* | |
2 | * CPU Usage Reporter |
|
2 | * CPU Usage Reporter | |
3 | * |
|
3 | * | |
4 | * COPYRIGHT (c) 1989-2009 |
|
4 | * COPYRIGHT (c) 1989-2009 | |
5 | * On-Line Applications Research Corporation (OAR). |
|
5 | * On-Line Applications Research Corporation (OAR). | |
6 | * |
|
6 | * | |
7 | * The license and distribution terms for this file may be |
|
7 | * The license and distribution terms for this file may be | |
8 | * found in the file LICENSE in this distribution or at |
|
8 | * found in the file LICENSE in this distribution or at | |
9 | * http://www.rtems.com/license/LICENSE. |
|
9 | * http://www.rtems.com/license/LICENSE. | |
10 | * |
|
10 | * | |
11 | * $Id$ |
|
11 | * $Id$ | |
12 | */ |
|
12 | */ | |
13 |
|
13 | |||
14 | #include "lfr_cpu_usage_report.h" |
|
14 | #include "lfr_cpu_usage_report.h" | |
15 |
|
15 | |||
16 | unsigned char lfr_rtems_cpu_usage_report( void ) |
|
16 | unsigned char lfr_rtems_cpu_usage_report( void ) | |
17 | { |
|
17 | { | |
18 | uint32_t api_index; |
|
18 | uint32_t api_index; | |
19 | Thread_Control *the_thread; |
|
19 | Thread_Control *the_thread; | |
20 | Objects_Information *information; |
|
20 | Objects_Information *information; | |
21 | uint32_t ival, fval; |
|
21 | uint32_t ival, fval; | |
22 | #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ |
|
22 | #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ | |
23 | Timestamp_Control uptime; |
|
23 | Timestamp_Control uptime; | |
24 | Timestamp_Control total; |
|
24 | Timestamp_Control total; | |
25 | Timestamp_Control ran; |
|
25 | Timestamp_Control ran; | |
26 | #else |
|
26 | #else | |
27 | uint32_t total_units = 0; |
|
27 | uint32_t total_units = 0; | |
28 | #endif |
|
28 | #endif | |
29 |
|
29 | |||
30 | unsigned char cpu_load; |
|
30 | unsigned char cpu_load; | |
31 | cpu_load = 0; |
|
31 | cpu_load = 0; | |
32 |
|
32 | |||
33 | /* |
|
33 | /* | |
34 | * When not using nanosecond CPU usage resolution, we have to count |
|
34 | * When not using nanosecond CPU usage resolution, we have to count | |
35 | * the number of "ticks" we gave credit for to give the user a rough |
|
35 | * the number of "ticks" we gave credit for to give the user a rough | |
36 | * guideline as to what each number means proportionally. |
|
36 | * guideline as to what each number means proportionally. | |
37 | */ |
|
37 | */ | |
38 | #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ |
|
38 | #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ | |
39 | _TOD_Get_uptime( &uptime ); |
|
39 | _TOD_Get_uptime( &uptime ); | |
40 | _Timestamp_Subtract( &CPU_usage_Uptime_at_last_reset, &uptime, &total ); |
|
40 | _Timestamp_Subtract( &CPU_usage_Uptime_at_last_reset, &uptime, &total ); | |
41 | #else |
|
41 | #else | |
42 | for ( api_index = 1 ; api_index <= OBJECTS_APIS_LAST ; api_index++ ) { |
|
42 | for ( api_index = 1 ; api_index <= OBJECTS_APIS_LAST ; api_index++ ) { | |
43 | if ( !_Objects_Information_table[ api_index ] ) { } |
|
43 | if ( !_Objects_Information_table[ api_index ] ) { } | |
44 | else |
|
44 | else | |
45 | { |
|
45 | { | |
46 | information = _Objects_Information_table[ api_index ][ 1 ]; |
|
46 | information = _Objects_Information_table[ api_index ][ 1 ]; | |
47 | if ( information != NULL ) |
|
47 | if ( information != NULL ) | |
48 | { |
|
48 | { | |
49 | for ( i=1 ; i <= information->maximum ; i++ ) { |
|
49 | for ( i=1 ; i <= information->maximum ; i++ ) { | |
50 | the_thread = (Thread_Control *)information->local_table[ i ]; |
|
50 | the_thread = (Thread_Control *)information->local_table[ i ]; | |
51 |
|
51 | |||
52 | if ( the_thread != NULL ) |
|
52 | if ( the_thread != NULL ) { | |
53 | total_units += the_thread->cpu_time_used; |
|
53 | total_units += the_thread->cpu_time_used; } | |
54 | } |
|
54 | } | |
55 | } |
|
55 | } | |
56 | } |
|
56 | } | |
57 | } |
|
57 | } | |
58 | #endif |
|
58 | #endif | |
59 |
|
59 | |||
60 | for ( api_index = 1 ; api_index <= OBJECTS_APIS_LAST ; api_index++ ) |
|
60 | for ( api_index = 1 ; api_index <= OBJECTS_APIS_LAST ; api_index++ ) | |
61 | { |
|
61 | { | |
62 | if ( !_Objects_Information_table[ api_index ] ) { } |
|
62 | if ( !_Objects_Information_table[ api_index ] ) { } | |
63 | else |
|
63 | else | |
64 | { |
|
64 | { | |
65 | information = _Objects_Information_table[ api_index ][ 1 ]; |
|
65 | information = _Objects_Information_table[ api_index ][ 1 ]; | |
66 | if ( information != NULL ) |
|
66 | if ( information != NULL ) | |
67 | { |
|
67 | { | |
68 | the_thread = (Thread_Control *)information->local_table[ 1 ]; |
|
68 | the_thread = (Thread_Control *)information->local_table[ 1 ]; | |
69 |
|
69 | |||
70 | if ( the_thread == NULL ) { } |
|
70 | if ( the_thread == NULL ) { } | |
71 | else |
|
71 | else | |
72 | { |
|
72 | { | |
73 | #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ |
|
73 | #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ | |
74 | /* |
|
74 | /* | |
75 | * If this is the currently executing thread, account for time |
|
75 | * If this is the currently executing thread, account for time | |
76 | * since the last context switch. |
|
76 | * since the last context switch. | |
77 | */ |
|
77 | */ | |
78 | ran = the_thread->cpu_time_used; |
|
78 | ran = the_thread->cpu_time_used; | |
79 | if ( _Thread_Executing->Object.id == the_thread->Object.id ) |
|
79 | if ( _Thread_Executing->Object.id == the_thread->Object.id ) | |
80 | { |
|
80 | { | |
81 | Timestamp_Control used; |
|
81 | Timestamp_Control used; | |
82 | _Timestamp_Subtract( |
|
82 | _Timestamp_Subtract( | |
83 | &_Thread_Time_of_last_context_switch, &uptime, &used |
|
83 | &_Thread_Time_of_last_context_switch, &uptime, &used | |
84 | ); |
|
84 | ); | |
85 | _Timestamp_Add_to( &ran, &used ); |
|
85 | _Timestamp_Add_to( &ran, &used ); | |
86 | } |
|
86 | } | |
87 | _Timestamp_Divide( &ran, &total, &ival, &fval ); |
|
87 | _Timestamp_Divide( &ran, &total, &ival, &fval ); | |
88 |
|
88 | |||
89 | #else |
|
89 | #else | |
90 | if (total_units != 0) |
|
90 | if (total_units != 0) | |
91 | { |
|
91 | { | |
92 | uint64_t ival_64; |
|
92 | uint64_t ival_64; | |
93 |
|
93 | |||
94 | ival_64 = the_thread->cpu_time_used; |
|
94 | ival_64 = the_thread->cpu_time_used; | |
95 | ival_64 *= 100000; |
|
95 | ival_64 *= 100000; | |
96 | ival = ival_64 / total_units; |
|
96 | ival = ival_64 / total_units; | |
97 | } |
|
97 | } | |
98 | else |
|
98 | else | |
99 | { |
|
99 | { | |
100 | ival = 0; |
|
100 | ival = 0; | |
101 | } |
|
101 | } | |
102 |
|
102 | |||
103 | fval = ival % 1000; |
|
103 | fval = ival % 1000; | |
104 | ival /= 1000; |
|
104 | ival /= 1000; | |
105 | #endif |
|
105 | #endif | |
106 | } |
|
106 | } | |
107 | } |
|
107 | } | |
108 | } |
|
108 | } | |
109 | } |
|
109 | } | |
110 | cpu_load = (unsigned char) (100 - ival); |
|
110 | cpu_load = (unsigned char) (100 - ival); | |
111 |
|
111 | |||
112 | return cpu_load; |
|
112 | return cpu_load; | |
113 | } |
|
113 | } | |
114 |
|
114 | |||
115 |
|
115 |
@@ -1,786 +1,792 | |||||
1 | /** Functions related to data processing. |
|
1 | /** Functions related to data processing. | |
2 | * |
|
2 | * | |
3 | * @file |
|
3 | * @file | |
4 | * @author P. LEROY |
|
4 | * @author P. LEROY | |
5 | * |
|
5 | * | |
6 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
|
6 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. | |
7 | * |
|
7 | * | |
8 | */ |
|
8 | */ | |
9 |
|
9 | |||
10 | #include "fsw_processing.h" |
|
10 | #include "fsw_processing.h" | |
11 | #include "fsw_processing_globals.c" |
|
11 | #include "fsw_processing_globals.c" | |
12 | #include "fsw_init.h" |
|
12 | #include "fsw_init.h" | |
13 |
|
13 | |||
14 | unsigned int nb_sm_f0; |
|
14 | unsigned int nb_sm_f0; | |
15 | unsigned int nb_sm_f0_aux_f1; |
|
15 | unsigned int nb_sm_f0_aux_f1; | |
16 | unsigned int nb_sm_f1; |
|
16 | unsigned int nb_sm_f1; | |
17 | unsigned int nb_sm_f0_aux_f2; |
|
17 | unsigned int nb_sm_f0_aux_f2; | |
18 |
|
18 | |||
19 | typedef enum restartState_t |
|
19 | typedef enum restartState_t | |
20 | { |
|
20 | { | |
21 | WAIT_FOR_F2, |
|
21 | WAIT_FOR_F2, | |
22 | WAIT_FOR_F1, |
|
22 | WAIT_FOR_F1, | |
23 | WAIT_FOR_F0 |
|
23 | WAIT_FOR_F0 | |
24 | } restartState; |
|
24 | } restartState; | |
25 |
|
25 | |||
26 | //************************ |
|
26 | //************************ | |
27 | // spectral matrices rings |
|
27 | // spectral matrices rings | |
28 | ring_node sm_ring_f0[ NB_RING_NODES_SM_F0 ]; |
|
28 | ring_node sm_ring_f0[ NB_RING_NODES_SM_F0 ]; | |
29 | ring_node sm_ring_f1[ NB_RING_NODES_SM_F1 ]; |
|
29 | ring_node sm_ring_f1[ NB_RING_NODES_SM_F1 ]; | |
30 | ring_node sm_ring_f2[ NB_RING_NODES_SM_F2 ]; |
|
30 | ring_node sm_ring_f2[ NB_RING_NODES_SM_F2 ]; | |
31 | ring_node *current_ring_node_sm_f0; |
|
31 | ring_node *current_ring_node_sm_f0; | |
32 | ring_node *current_ring_node_sm_f1; |
|
32 | ring_node *current_ring_node_sm_f1; | |
33 | ring_node *current_ring_node_sm_f2; |
|
33 | ring_node *current_ring_node_sm_f2; | |
34 | ring_node *ring_node_for_averaging_sm_f0; |
|
34 | ring_node *ring_node_for_averaging_sm_f0; | |
35 | ring_node *ring_node_for_averaging_sm_f1; |
|
35 | ring_node *ring_node_for_averaging_sm_f1; | |
36 | ring_node *ring_node_for_averaging_sm_f2; |
|
36 | ring_node *ring_node_for_averaging_sm_f2; | |
37 |
|
37 | |||
38 | // |
|
38 | // | |
39 | ring_node * getRingNodeForAveraging( unsigned char frequencyChannel) |
|
39 | ring_node * getRingNodeForAveraging( unsigned char frequencyChannel) | |
40 | { |
|
40 | { | |
41 | ring_node *node; |
|
41 | ring_node *node; | |
42 |
|
42 | |||
43 | node = NULL; |
|
43 | node = NULL; | |
44 | switch ( frequencyChannel ) { |
|
44 | switch ( frequencyChannel ) { | |
45 | case 0: |
|
45 | case 0: | |
46 | node = ring_node_for_averaging_sm_f0; |
|
46 | node = ring_node_for_averaging_sm_f0; | |
47 | break; |
|
47 | break; | |
48 | case 1: |
|
48 | case 1: | |
49 | node = ring_node_for_averaging_sm_f1; |
|
49 | node = ring_node_for_averaging_sm_f1; | |
50 | break; |
|
50 | break; | |
51 | case 2: |
|
51 | case 2: | |
52 | node = ring_node_for_averaging_sm_f2; |
|
52 | node = ring_node_for_averaging_sm_f2; | |
53 | break; |
|
53 | break; | |
54 | default: |
|
54 | default: | |
55 | break; |
|
55 | break; | |
56 | } |
|
56 | } | |
57 |
|
57 | |||
58 | return node; |
|
58 | return node; | |
59 | } |
|
59 | } | |
60 |
|
60 | |||
61 | //*********************************************************** |
|
61 | //*********************************************************** | |
62 | // Interrupt Service Routine for spectral matrices processing |
|
62 | // Interrupt Service Routine for spectral matrices processing | |
63 |
|
63 | |||
64 | void spectral_matrices_isr_f0( int statusReg ) |
|
64 | void spectral_matrices_isr_f0( int statusReg ) | |
65 | { |
|
65 | { | |
66 | unsigned char status; |
|
66 | unsigned char status; | |
67 | rtems_status_code status_code; |
|
67 | rtems_status_code status_code; | |
68 | ring_node *full_ring_node; |
|
68 | ring_node *full_ring_node; | |
69 |
|
69 | |||
70 | status = (unsigned char) (statusReg & 0x03); // [0011] get the status_ready_matrix_f0_x bits |
|
70 | status = (unsigned char) (statusReg & 0x03); // [0011] get the status_ready_matrix_f0_x bits | |
71 |
|
71 | |||
72 | switch(status) |
|
72 | switch(status) | |
73 | { |
|
73 | { | |
74 | case 0: |
|
74 | case 0: | |
75 | break; |
|
75 | break; | |
76 | case 3: |
|
76 | case 3: | |
77 | // UNEXPECTED VALUE |
|
77 | // UNEXPECTED VALUE | |
78 | spectral_matrix_regs->status = 0x03; // [0011] |
|
78 | spectral_matrix_regs->status = 0x03; // [0011] | |
79 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); |
|
79 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); | |
80 | break; |
|
80 | break; | |
81 | case 1: |
|
81 | case 1: | |
82 | full_ring_node = current_ring_node_sm_f0->previous; |
|
82 | full_ring_node = current_ring_node_sm_f0->previous; | |
83 | full_ring_node->coarseTime = spectral_matrix_regs->f0_0_coarse_time; |
|
83 | full_ring_node->coarseTime = spectral_matrix_regs->f0_0_coarse_time; | |
84 | full_ring_node->fineTime = spectral_matrix_regs->f0_0_fine_time; |
|
84 | full_ring_node->fineTime = spectral_matrix_regs->f0_0_fine_time; | |
85 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; |
|
85 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; | |
86 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->buffer_address; |
|
86 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->buffer_address; | |
87 | // if there are enough ring nodes ready, wake up an AVFx task |
|
87 | // if there are enough ring nodes ready, wake up an AVFx task | |
88 | nb_sm_f0 = nb_sm_f0 + 1; |
|
88 | nb_sm_f0 = nb_sm_f0 + 1; | |
89 | if (nb_sm_f0 == NB_SM_BEFORE_AVF0) |
|
89 | if (nb_sm_f0 == NB_SM_BEFORE_AVF0) | |
90 | { |
|
90 | { | |
91 | ring_node_for_averaging_sm_f0 = full_ring_node; |
|
91 | ring_node_for_averaging_sm_f0 = full_ring_node; | |
92 | if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
92 | if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | |
93 | { |
|
93 | { | |
94 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
94 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | |
95 | } |
|
95 | } | |
96 | nb_sm_f0 = 0; |
|
96 | nb_sm_f0 = 0; | |
97 | } |
|
97 | } | |
98 | spectral_matrix_regs->status = 0x01; // [0000 0001] |
|
98 | spectral_matrix_regs->status = 0x01; // [0000 0001] | |
99 | break; |
|
99 | break; | |
100 | case 2: |
|
100 | case 2: | |
101 | full_ring_node = current_ring_node_sm_f0->previous; |
|
101 | full_ring_node = current_ring_node_sm_f0->previous; | |
102 | full_ring_node->coarseTime = spectral_matrix_regs->f0_1_coarse_time; |
|
102 | full_ring_node->coarseTime = spectral_matrix_regs->f0_1_coarse_time; | |
103 | full_ring_node->fineTime = spectral_matrix_regs->f0_1_fine_time; |
|
103 | full_ring_node->fineTime = spectral_matrix_regs->f0_1_fine_time; | |
104 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; |
|
104 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; | |
105 | spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address; |
|
105 | spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address; | |
106 | // if there are enough ring nodes ready, wake up an AVFx task |
|
106 | // if there are enough ring nodes ready, wake up an AVFx task | |
107 | nb_sm_f0 = nb_sm_f0 + 1; |
|
107 | nb_sm_f0 = nb_sm_f0 + 1; | |
108 | if (nb_sm_f0 == NB_SM_BEFORE_AVF0) |
|
108 | if (nb_sm_f0 == NB_SM_BEFORE_AVF0) | |
109 | { |
|
109 | { | |
110 | ring_node_for_averaging_sm_f0 = full_ring_node; |
|
110 | ring_node_for_averaging_sm_f0 = full_ring_node; | |
111 | if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
111 | if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | |
112 | { |
|
112 | { | |
113 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
113 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | |
114 | } |
|
114 | } | |
115 | nb_sm_f0 = 0; |
|
115 | nb_sm_f0 = 0; | |
116 | } |
|
116 | } | |
117 | spectral_matrix_regs->status = 0x02; // [0000 0010] |
|
117 | spectral_matrix_regs->status = 0x02; // [0000 0010] | |
118 | break; |
|
118 | break; | |
119 | } |
|
119 | } | |
120 | } |
|
120 | } | |
121 |
|
121 | |||
122 | void spectral_matrices_isr_f1( int statusReg ) |
|
122 | void spectral_matrices_isr_f1( int statusReg ) | |
123 | { |
|
123 | { | |
124 | rtems_status_code status_code; |
|
124 | rtems_status_code status_code; | |
125 | unsigned char status; |
|
125 | unsigned char status; | |
126 | ring_node *full_ring_node; |
|
126 | ring_node *full_ring_node; | |
127 |
|
127 | |||
128 | status = (unsigned char) ((statusReg & 0x0c) >> 2); // [1100] get the status_ready_matrix_f1_x bits |
|
128 | status = (unsigned char) ((statusReg & 0x0c) >> 2); // [1100] get the status_ready_matrix_f1_x bits | |
129 |
|
129 | |||
130 | switch(status) |
|
130 | switch(status) | |
131 | { |
|
131 | { | |
132 | case 0: |
|
132 | case 0: | |
133 | break; |
|
133 | break; | |
134 | case 3: |
|
134 | case 3: | |
135 | // UNEXPECTED VALUE |
|
135 | // UNEXPECTED VALUE | |
136 | spectral_matrix_regs->status = 0xc0; // [1100] |
|
136 | spectral_matrix_regs->status = 0xc0; // [1100] | |
137 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); |
|
137 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); | |
138 | break; |
|
138 | break; | |
139 | case 1: |
|
139 | case 1: | |
140 | full_ring_node = current_ring_node_sm_f1->previous; |
|
140 | full_ring_node = current_ring_node_sm_f1->previous; | |
141 | full_ring_node->coarseTime = spectral_matrix_regs->f1_0_coarse_time; |
|
141 | full_ring_node->coarseTime = spectral_matrix_regs->f1_0_coarse_time; | |
142 | full_ring_node->fineTime = spectral_matrix_regs->f1_0_fine_time; |
|
142 | full_ring_node->fineTime = spectral_matrix_regs->f1_0_fine_time; | |
143 | current_ring_node_sm_f1 = current_ring_node_sm_f1->next; |
|
143 | current_ring_node_sm_f1 = current_ring_node_sm_f1->next; | |
144 | spectral_matrix_regs->f1_0_address = current_ring_node_sm_f1->buffer_address; |
|
144 | spectral_matrix_regs->f1_0_address = current_ring_node_sm_f1->buffer_address; | |
145 | // if there are enough ring nodes ready, wake up an AVFx task |
|
145 | // if there are enough ring nodes ready, wake up an AVFx task | |
146 | nb_sm_f1 = nb_sm_f1 + 1; |
|
146 | nb_sm_f1 = nb_sm_f1 + 1; | |
147 | if (nb_sm_f1 == NB_SM_BEFORE_AVF1) |
|
147 | if (nb_sm_f1 == NB_SM_BEFORE_AVF1) | |
148 | { |
|
148 | { | |
149 | ring_node_for_averaging_sm_f1 = full_ring_node; |
|
149 | ring_node_for_averaging_sm_f1 = full_ring_node; | |
150 | if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
150 | if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | |
151 | { |
|
151 | { | |
152 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
152 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | |
153 | } |
|
153 | } | |
154 | nb_sm_f1 = 0; |
|
154 | nb_sm_f1 = 0; | |
155 | } |
|
155 | } | |
156 | spectral_matrix_regs->status = 0x04; // [0000 0100] |
|
156 | spectral_matrix_regs->status = 0x04; // [0000 0100] | |
157 | break; |
|
157 | break; | |
158 | case 2: |
|
158 | case 2: | |
159 | full_ring_node = current_ring_node_sm_f1->previous; |
|
159 | full_ring_node = current_ring_node_sm_f1->previous; | |
160 | full_ring_node->coarseTime = spectral_matrix_regs->f1_1_coarse_time; |
|
160 | full_ring_node->coarseTime = spectral_matrix_regs->f1_1_coarse_time; | |
161 | full_ring_node->fineTime = spectral_matrix_regs->f1_1_fine_time; |
|
161 | full_ring_node->fineTime = spectral_matrix_regs->f1_1_fine_time; | |
162 | current_ring_node_sm_f1 = current_ring_node_sm_f1->next; |
|
162 | current_ring_node_sm_f1 = current_ring_node_sm_f1->next; | |
163 | spectral_matrix_regs->f1_1_address = current_ring_node_sm_f1->buffer_address; |
|
163 | spectral_matrix_regs->f1_1_address = current_ring_node_sm_f1->buffer_address; | |
164 | // if there are enough ring nodes ready, wake up an AVFx task |
|
164 | // if there are enough ring nodes ready, wake up an AVFx task | |
165 | nb_sm_f1 = nb_sm_f1 + 1; |
|
165 | nb_sm_f1 = nb_sm_f1 + 1; | |
166 | if (nb_sm_f1 == NB_SM_BEFORE_AVF1) |
|
166 | if (nb_sm_f1 == NB_SM_BEFORE_AVF1) | |
167 | { |
|
167 | { | |
168 | ring_node_for_averaging_sm_f1 = full_ring_node; |
|
168 | ring_node_for_averaging_sm_f1 = full_ring_node; | |
169 | if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
169 | if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | |
170 | { |
|
170 | { | |
171 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
171 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | |
172 | } |
|
172 | } | |
173 | nb_sm_f1 = 0; |
|
173 | nb_sm_f1 = 0; | |
174 | } |
|
174 | } | |
175 | spectral_matrix_regs->status = 0x08; // [1000 0000] |
|
175 | spectral_matrix_regs->status = 0x08; // [1000 0000] | |
176 | break; |
|
176 | break; | |
177 | } |
|
177 | } | |
178 | } |
|
178 | } | |
179 |
|
179 | |||
180 | void spectral_matrices_isr_f2( int statusReg ) |
|
180 | void spectral_matrices_isr_f2( int statusReg ) | |
181 | { |
|
181 | { | |
182 | unsigned char status; |
|
182 | unsigned char status; | |
183 | rtems_status_code status_code; |
|
183 | rtems_status_code status_code; | |
184 |
|
184 | |||
185 | status = (unsigned char) ((statusReg & 0x30) >> 4); // [0011 0000] get the status_ready_matrix_f2_x bits |
|
185 | status = (unsigned char) ((statusReg & 0x30) >> 4); // [0011 0000] get the status_ready_matrix_f2_x bits | |
186 |
|
186 | |||
187 | switch(status) |
|
187 | switch(status) | |
188 | { |
|
188 | { | |
189 | case 0: |
|
189 | case 0: | |
190 | break; |
|
190 | break; | |
191 | case 3: |
|
191 | case 3: | |
192 | // UNEXPECTED VALUE |
|
192 | // UNEXPECTED VALUE | |
193 | spectral_matrix_regs->status = 0x30; // [0011 0000] |
|
193 | spectral_matrix_regs->status = 0x30; // [0011 0000] | |
194 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); |
|
194 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); | |
195 | break; |
|
195 | break; | |
196 | case 1: |
|
196 | case 1: | |
197 | ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2->previous; |
|
197 | ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2->previous; | |
198 | current_ring_node_sm_f2 = current_ring_node_sm_f2->next; |
|
198 | current_ring_node_sm_f2 = current_ring_node_sm_f2->next; | |
199 | ring_node_for_averaging_sm_f2->coarseTime = spectral_matrix_regs->f2_0_coarse_time; |
|
199 | ring_node_for_averaging_sm_f2->coarseTime = spectral_matrix_regs->f2_0_coarse_time; | |
200 | ring_node_for_averaging_sm_f2->fineTime = spectral_matrix_regs->f2_0_fine_time; |
|
200 | ring_node_for_averaging_sm_f2->fineTime = spectral_matrix_regs->f2_0_fine_time; | |
201 | spectral_matrix_regs->f2_0_address = current_ring_node_sm_f2->buffer_address; |
|
201 | spectral_matrix_regs->f2_0_address = current_ring_node_sm_f2->buffer_address; | |
202 | spectral_matrix_regs->status = 0x10; // [0001 0000] |
|
202 | spectral_matrix_regs->status = 0x10; // [0001 0000] | |
203 | if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
203 | if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | |
204 | { |
|
204 | { | |
205 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
205 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | |
206 | } |
|
206 | } | |
207 | break; |
|
207 | break; | |
208 | case 2: |
|
208 | case 2: | |
209 | ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2->previous; |
|
209 | ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2->previous; | |
210 | current_ring_node_sm_f2 = current_ring_node_sm_f2->next; |
|
210 | current_ring_node_sm_f2 = current_ring_node_sm_f2->next; | |
211 | ring_node_for_averaging_sm_f2->coarseTime = spectral_matrix_regs->f2_1_coarse_time; |
|
211 | ring_node_for_averaging_sm_f2->coarseTime = spectral_matrix_regs->f2_1_coarse_time; | |
212 | ring_node_for_averaging_sm_f2->fineTime = spectral_matrix_regs->f2_1_fine_time; |
|
212 | ring_node_for_averaging_sm_f2->fineTime = spectral_matrix_regs->f2_1_fine_time; | |
213 | spectral_matrix_regs->f2_1_address = current_ring_node_sm_f2->buffer_address; |
|
213 | spectral_matrix_regs->f2_1_address = current_ring_node_sm_f2->buffer_address; | |
214 | spectral_matrix_regs->status = 0x20; // [0010 0000] |
|
214 | spectral_matrix_regs->status = 0x20; // [0010 0000] | |
215 | if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
215 | if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | |
216 | { |
|
216 | { | |
217 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
217 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | |
218 | } |
|
218 | } | |
219 | break; |
|
219 | break; | |
220 | } |
|
220 | } | |
221 | } |
|
221 | } | |
222 |
|
222 | |||
223 | void spectral_matrix_isr_error_handler( int statusReg ) |
|
223 | void spectral_matrix_isr_error_handler( int statusReg ) | |
224 | { |
|
224 | { | |
225 | // STATUS REGISTER |
|
225 | // STATUS REGISTER | |
226 | // input_fifo_write(2) *** input_fifo_write(1) *** input_fifo_write(0) |
|
226 | // input_fifo_write(2) *** input_fifo_write(1) *** input_fifo_write(0) | |
227 | // 10 9 8 |
|
227 | // 10 9 8 | |
228 | // buffer_full ** [bad_component_err] ** f2_1 ** f2_0 ** f1_1 ** f1_0 ** f0_1 ** f0_0 |
|
228 | // buffer_full ** [bad_component_err] ** f2_1 ** f2_0 ** f1_1 ** f1_0 ** f0_1 ** f0_0 | |
229 | // 7 6 5 4 3 2 1 0 |
|
229 | // 7 6 5 4 3 2 1 0 | |
230 | // [bad_component_err] not defined in the last version of the VHDL code |
|
230 | // [bad_component_err] not defined in the last version of the VHDL code | |
231 |
|
231 | |||
232 | rtems_status_code status_code; |
|
232 | rtems_status_code status_code; | |
233 |
|
233 | |||
234 | //*************************************************** |
|
234 | //*************************************************** | |
235 | // the ASM status register is copied in the HK packet |
|
235 | // the ASM status register is copied in the HK packet | |
236 | housekeeping_packet.hk_lfr_vhdl_aa_sm = (unsigned char) (statusReg & 0x780 >> 7); // [0111 1000 0000] |
|
236 | housekeeping_packet.hk_lfr_vhdl_aa_sm = (unsigned char) (statusReg & 0x780 >> 7); // [0111 1000 0000] | |
237 |
|
237 | |||
238 | if (statusReg & 0x7c0) // [0111 1100 0000] |
|
238 | if (statusReg & 0x7c0) // [0111 1100 0000] | |
239 | { |
|
239 | { | |
240 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_8 ); |
|
240 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_8 ); | |
241 | } |
|
241 | } | |
242 |
|
242 | |||
243 | spectral_matrix_regs->status = spectral_matrix_regs->status & 0x7c0; |
|
243 | spectral_matrix_regs->status = spectral_matrix_regs->status & 0x7c0; | |
244 |
|
244 | |||
245 | } |
|
245 | } | |
246 |
|
246 | |||
247 | rtems_isr spectral_matrices_isr( rtems_vector_number vector ) |
|
247 | rtems_isr spectral_matrices_isr( rtems_vector_number vector ) | |
248 | { |
|
248 | { | |
249 | // STATUS REGISTER |
|
249 | // STATUS REGISTER | |
250 | // input_fifo_write(2) *** input_fifo_write(1) *** input_fifo_write(0) |
|
250 | // input_fifo_write(2) *** input_fifo_write(1) *** input_fifo_write(0) | |
251 | // 10 9 8 |
|
251 | // 10 9 8 | |
252 | // buffer_full ** bad_component_err ** f2_1 ** f2_0 ** f1_1 ** f1_0 ** f0_1 ** f0_0 |
|
252 | // buffer_full ** bad_component_err ** f2_1 ** f2_0 ** f1_1 ** f1_0 ** f0_1 ** f0_0 | |
253 | // 7 6 5 4 3 2 1 0 |
|
253 | // 7 6 5 4 3 2 1 0 | |
254 |
|
254 | |||
255 | int statusReg; |
|
255 | int statusReg; | |
256 |
|
256 | |||
257 | static restartState state = WAIT_FOR_F2; |
|
257 | static restartState state = WAIT_FOR_F2; | |
258 |
|
258 | |||
259 | statusReg = spectral_matrix_regs->status; |
|
259 | statusReg = spectral_matrix_regs->status; | |
260 |
|
260 | |||
261 | if (thisIsAnASMRestart == 0) |
|
261 | if (thisIsAnASMRestart == 0) | |
262 | { // this is not a restart sequence, process incoming matrices normally |
|
262 | { // this is not a restart sequence, process incoming matrices normally | |
263 | spectral_matrices_isr_f0( statusReg ); |
|
263 | spectral_matrices_isr_f0( statusReg ); | |
264 |
|
264 | |||
265 | spectral_matrices_isr_f1( statusReg ); |
|
265 | spectral_matrices_isr_f1( statusReg ); | |
266 |
|
266 | |||
267 | spectral_matrices_isr_f2( statusReg ); |
|
267 | spectral_matrices_isr_f2( statusReg ); | |
268 | } |
|
268 | } | |
269 | else |
|
269 | else | |
270 | { // a restart sequence has to be launched |
|
270 | { // a restart sequence has to be launched | |
271 | switch (state) { |
|
271 | switch (state) { | |
272 | case WAIT_FOR_F2: |
|
272 | case WAIT_FOR_F2: | |
273 | if ((statusReg & 0x30) != 0x00) // [0011 0000] check the status_ready_matrix_f2_x bits |
|
273 | if ((statusReg & 0x30) != 0x00) // [0011 0000] check the status_ready_matrix_f2_x bits | |
274 | { |
|
274 | { | |
275 | state = WAIT_FOR_F1; |
|
275 | state = WAIT_FOR_F1; | |
276 | } |
|
276 | } | |
277 | break; |
|
277 | break; | |
278 | case WAIT_FOR_F1: |
|
278 | case WAIT_FOR_F1: | |
279 | if ((statusReg & 0x0c) != 0x00) // [0000 1100] check the status_ready_matrix_f1_x bits |
|
279 | if ((statusReg & 0x0c) != 0x00) // [0000 1100] check the status_ready_matrix_f1_x bits | |
280 | { |
|
280 | { | |
281 | state = WAIT_FOR_F0; |
|
281 | state = WAIT_FOR_F0; | |
282 | } |
|
282 | } | |
283 | break; |
|
283 | break; | |
284 | case WAIT_FOR_F0: |
|
284 | case WAIT_FOR_F0: | |
285 | if ((statusReg & 0x03) != 0x00) // [0000 0011] check the status_ready_matrix_f0_x bits |
|
285 | if ((statusReg & 0x03) != 0x00) // [0000 0011] check the status_ready_matrix_f0_x bits | |
286 | { |
|
286 | { | |
287 | state = WAIT_FOR_F2; |
|
287 | state = WAIT_FOR_F2; | |
288 | thisIsAnASMRestart = 0; |
|
288 | thisIsAnASMRestart = 0; | |
289 | } |
|
289 | } | |
290 | break; |
|
290 | break; | |
291 | default: |
|
291 | default: | |
292 | break; |
|
292 | break; | |
293 | } |
|
293 | } | |
294 | reset_sm_status(); |
|
294 | reset_sm_status(); | |
295 | } |
|
295 | } | |
296 |
|
296 | |||
297 | spectral_matrix_isr_error_handler( statusReg ); |
|
297 | spectral_matrix_isr_error_handler( statusReg ); | |
298 |
|
298 | |||
299 | } |
|
299 | } | |
300 |
|
300 | |||
301 | //****************** |
|
301 | //****************** | |
302 | // Spectral Matrices |
|
302 | // Spectral Matrices | |
303 |
|
303 | |||
304 | void reset_nb_sm( void ) |
|
304 | void reset_nb_sm( void ) | |
305 | { |
|
305 | { | |
306 | nb_sm_f0 = 0; |
|
306 | nb_sm_f0 = 0; | |
307 | nb_sm_f0_aux_f1 = 0; |
|
307 | nb_sm_f0_aux_f1 = 0; | |
308 | nb_sm_f0_aux_f2 = 0; |
|
308 | nb_sm_f0_aux_f2 = 0; | |
309 |
|
309 | |||
310 | nb_sm_f1 = 0; |
|
310 | nb_sm_f1 = 0; | |
311 | } |
|
311 | } | |
312 |
|
312 | |||
313 | void SM_init_rings( void ) |
|
313 | void SM_init_rings( void ) | |
314 | { |
|
314 | { | |
315 | init_ring( sm_ring_f0, NB_RING_NODES_SM_F0, sm_f0, TOTAL_SIZE_SM ); |
|
315 | init_ring( sm_ring_f0, NB_RING_NODES_SM_F0, sm_f0, TOTAL_SIZE_SM ); | |
316 | init_ring( sm_ring_f1, NB_RING_NODES_SM_F1, sm_f1, TOTAL_SIZE_SM ); |
|
316 | init_ring( sm_ring_f1, NB_RING_NODES_SM_F1, sm_f1, TOTAL_SIZE_SM ); | |
317 | init_ring( sm_ring_f2, NB_RING_NODES_SM_F2, sm_f2, TOTAL_SIZE_SM ); |
|
317 | init_ring( sm_ring_f2, NB_RING_NODES_SM_F2, sm_f2, TOTAL_SIZE_SM ); | |
318 |
|
318 | |||
319 | DEBUG_PRINTF1("sm_ring_f0 @%x\n", (unsigned int) sm_ring_f0) |
|
319 | DEBUG_PRINTF1("sm_ring_f0 @%x\n", (unsigned int) sm_ring_f0) | |
320 | DEBUG_PRINTF1("sm_ring_f1 @%x\n", (unsigned int) sm_ring_f1) |
|
320 | DEBUG_PRINTF1("sm_ring_f1 @%x\n", (unsigned int) sm_ring_f1) | |
321 | DEBUG_PRINTF1("sm_ring_f2 @%x\n", (unsigned int) sm_ring_f2) |
|
321 | DEBUG_PRINTF1("sm_ring_f2 @%x\n", (unsigned int) sm_ring_f2) | |
322 | DEBUG_PRINTF1("sm_f0 @%x\n", (unsigned int) sm_f0) |
|
322 | DEBUG_PRINTF1("sm_f0 @%x\n", (unsigned int) sm_f0) | |
323 | DEBUG_PRINTF1("sm_f1 @%x\n", (unsigned int) sm_f1) |
|
323 | DEBUG_PRINTF1("sm_f1 @%x\n", (unsigned int) sm_f1) | |
324 | DEBUG_PRINTF1("sm_f2 @%x\n", (unsigned int) sm_f2) |
|
324 | DEBUG_PRINTF1("sm_f2 @%x\n", (unsigned int) sm_f2) | |
325 | } |
|
325 | } | |
326 |
|
326 | |||
327 | void ASM_generic_init_ring( ring_node_asm *ring, unsigned char nbNodes ) |
|
327 | void ASM_generic_init_ring( ring_node_asm *ring, unsigned char nbNodes ) | |
328 | { |
|
328 | { | |
329 | unsigned char i; |
|
329 | unsigned char i; | |
330 |
|
330 | |||
331 | ring[ nbNodes - 1 ].next |
|
331 | ring[ nbNodes - 1 ].next | |
332 | = (ring_node_asm*) &ring[ 0 ]; |
|
332 | = (ring_node_asm*) &ring[ 0 ]; | |
333 |
|
333 | |||
334 | for(i=0; i<nbNodes-1; i++) |
|
334 | for(i=0; i<nbNodes-1; i++) | |
335 | { |
|
335 | { | |
336 | ring[ i ].next = (ring_node_asm*) &ring[ i + 1 ]; |
|
336 | ring[ i ].next = (ring_node_asm*) &ring[ i + 1 ]; | |
337 | } |
|
337 | } | |
338 | } |
|
338 | } | |
339 |
|
339 | |||
340 | void SM_reset_current_ring_nodes( void ) |
|
340 | void SM_reset_current_ring_nodes( void ) | |
341 | { |
|
341 | { | |
342 | current_ring_node_sm_f0 = sm_ring_f0[0].next; |
|
342 | current_ring_node_sm_f0 = sm_ring_f0[0].next; | |
343 | current_ring_node_sm_f1 = sm_ring_f1[0].next; |
|
343 | current_ring_node_sm_f1 = sm_ring_f1[0].next; | |
344 | current_ring_node_sm_f2 = sm_ring_f2[0].next; |
|
344 | current_ring_node_sm_f2 = sm_ring_f2[0].next; | |
345 |
|
345 | |||
346 | ring_node_for_averaging_sm_f0 = NULL; |
|
346 | ring_node_for_averaging_sm_f0 = NULL; | |
347 | ring_node_for_averaging_sm_f1 = NULL; |
|
347 | ring_node_for_averaging_sm_f1 = NULL; | |
348 | ring_node_for_averaging_sm_f2 = NULL; |
|
348 | ring_node_for_averaging_sm_f2 = NULL; | |
349 | } |
|
349 | } | |
350 |
|
350 | |||
351 | //***************** |
|
351 | //***************** | |
352 | // Basic Parameters |
|
352 | // Basic Parameters | |
353 |
|
353 | |||
354 | void BP_init_header( bp_packet *packet, |
|
354 | void BP_init_header( bp_packet *packet, | |
355 | unsigned int apid, unsigned char sid, |
|
355 | unsigned int apid, unsigned char sid, | |
356 | unsigned int packetLength, unsigned char blkNr ) |
|
356 | unsigned int packetLength, unsigned char blkNr ) | |
357 | { |
|
357 | { | |
358 | packet->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
358 | packet->targetLogicalAddress = CCSDS_DESTINATION_ID; | |
359 | packet->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
359 | packet->protocolIdentifier = CCSDS_PROTOCOLE_ID; | |
360 | packet->reserved = 0x00; |
|
360 | packet->reserved = 0x00; | |
361 | packet->userApplication = CCSDS_USER_APP; |
|
361 | packet->userApplication = CCSDS_USER_APP; | |
362 | packet->packetID[0] = (unsigned char) (apid >> 8); |
|
362 | packet->packetID[0] = (unsigned char) (apid >> 8); | |
363 | packet->packetID[1] = (unsigned char) (apid); |
|
363 | packet->packetID[1] = (unsigned char) (apid); | |
364 | packet->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
364 | packet->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; | |
365 | packet->packetSequenceControl[1] = 0x00; |
|
365 | packet->packetSequenceControl[1] = 0x00; | |
366 | packet->packetLength[0] = (unsigned char) (packetLength >> 8); |
|
366 | packet->packetLength[0] = (unsigned char) (packetLength >> 8); | |
367 | packet->packetLength[1] = (unsigned char) (packetLength); |
|
367 | packet->packetLength[1] = (unsigned char) (packetLength); | |
368 | // DATA FIELD HEADER |
|
368 | // DATA FIELD HEADER | |
369 | packet->spare1_pusVersion_spare2 = 0x10; |
|
369 | packet->spare1_pusVersion_spare2 = 0x10; | |
370 | packet->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
370 | packet->serviceType = TM_TYPE_LFR_SCIENCE; // service type | |
371 | packet->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; // service subtype |
|
371 | packet->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; // service subtype | |
372 | packet->destinationID = TM_DESTINATION_ID_GROUND; |
|
372 | packet->destinationID = TM_DESTINATION_ID_GROUND; | |
373 | packet->time[0] = 0x00; |
|
373 | packet->time[0] = 0x00; | |
374 | packet->time[1] = 0x00; |
|
374 | packet->time[1] = 0x00; | |
375 | packet->time[2] = 0x00; |
|
375 | packet->time[2] = 0x00; | |
376 | packet->time[3] = 0x00; |
|
376 | packet->time[3] = 0x00; | |
377 | packet->time[4] = 0x00; |
|
377 | packet->time[4] = 0x00; | |
378 | packet->time[5] = 0x00; |
|
378 | packet->time[5] = 0x00; | |
379 | // AUXILIARY DATA HEADER |
|
379 | // AUXILIARY DATA HEADER | |
380 | packet->sid = sid; |
|
380 | packet->sid = sid; | |
381 | packet->pa_bia_status_info = 0x00; |
|
381 | packet->pa_bia_status_info = 0x00; | |
382 | packet->sy_lfr_common_parameters_spare = 0x00; |
|
382 | packet->sy_lfr_common_parameters_spare = 0x00; | |
383 | packet->sy_lfr_common_parameters = 0x00; |
|
383 | packet->sy_lfr_common_parameters = 0x00; | |
384 | packet->acquisitionTime[0] = 0x00; |
|
384 | packet->acquisitionTime[0] = 0x00; | |
385 | packet->acquisitionTime[1] = 0x00; |
|
385 | packet->acquisitionTime[1] = 0x00; | |
386 | packet->acquisitionTime[2] = 0x00; |
|
386 | packet->acquisitionTime[2] = 0x00; | |
387 | packet->acquisitionTime[3] = 0x00; |
|
387 | packet->acquisitionTime[3] = 0x00; | |
388 | packet->acquisitionTime[4] = 0x00; |
|
388 | packet->acquisitionTime[4] = 0x00; | |
389 | packet->acquisitionTime[5] = 0x00; |
|
389 | packet->acquisitionTime[5] = 0x00; | |
390 | packet->pa_lfr_bp_blk_nr[0] = 0x00; // BLK_NR MSB |
|
390 | packet->pa_lfr_bp_blk_nr[0] = 0x00; // BLK_NR MSB | |
391 | packet->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB |
|
391 | packet->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB | |
392 | } |
|
392 | } | |
393 |
|
393 | |||
394 | void BP_init_header_with_spare( bp_packet_with_spare *packet, |
|
394 | void BP_init_header_with_spare( bp_packet_with_spare *packet, | |
395 | unsigned int apid, unsigned char sid, |
|
395 | unsigned int apid, unsigned char sid, | |
396 | unsigned int packetLength , unsigned char blkNr) |
|
396 | unsigned int packetLength , unsigned char blkNr) | |
397 | { |
|
397 | { | |
398 | packet->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
398 | packet->targetLogicalAddress = CCSDS_DESTINATION_ID; | |
399 | packet->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
399 | packet->protocolIdentifier = CCSDS_PROTOCOLE_ID; | |
400 | packet->reserved = 0x00; |
|
400 | packet->reserved = 0x00; | |
401 | packet->userApplication = CCSDS_USER_APP; |
|
401 | packet->userApplication = CCSDS_USER_APP; | |
402 | packet->packetID[0] = (unsigned char) (apid >> 8); |
|
402 | packet->packetID[0] = (unsigned char) (apid >> 8); | |
403 | packet->packetID[1] = (unsigned char) (apid); |
|
403 | packet->packetID[1] = (unsigned char) (apid); | |
404 | packet->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
404 | packet->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; | |
405 | packet->packetSequenceControl[1] = 0x00; |
|
405 | packet->packetSequenceControl[1] = 0x00; | |
406 | packet->packetLength[0] = (unsigned char) (packetLength >> 8); |
|
406 | packet->packetLength[0] = (unsigned char) (packetLength >> 8); | |
407 | packet->packetLength[1] = (unsigned char) (packetLength); |
|
407 | packet->packetLength[1] = (unsigned char) (packetLength); | |
408 | // DATA FIELD HEADER |
|
408 | // DATA FIELD HEADER | |
409 | packet->spare1_pusVersion_spare2 = 0x10; |
|
409 | packet->spare1_pusVersion_spare2 = 0x10; | |
410 | packet->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
410 | packet->serviceType = TM_TYPE_LFR_SCIENCE; // service type | |
411 | packet->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; // service subtype |
|
411 | packet->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; // service subtype | |
412 | packet->destinationID = TM_DESTINATION_ID_GROUND; |
|
412 | packet->destinationID = TM_DESTINATION_ID_GROUND; | |
413 | // AUXILIARY DATA HEADER |
|
413 | // AUXILIARY DATA HEADER | |
414 | packet->sid = sid; |
|
414 | packet->sid = sid; | |
415 | packet->pa_bia_status_info = 0x00; |
|
415 | packet->pa_bia_status_info = 0x00; | |
416 | packet->sy_lfr_common_parameters_spare = 0x00; |
|
416 | packet->sy_lfr_common_parameters_spare = 0x00; | |
417 | packet->sy_lfr_common_parameters = 0x00; |
|
417 | packet->sy_lfr_common_parameters = 0x00; | |
418 | packet->time[0] = 0x00; |
|
418 | packet->time[0] = 0x00; | |
419 | packet->time[0] = 0x00; |
|
419 | packet->time[0] = 0x00; | |
420 | packet->time[0] = 0x00; |
|
420 | packet->time[0] = 0x00; | |
421 | packet->time[0] = 0x00; |
|
421 | packet->time[0] = 0x00; | |
422 | packet->time[0] = 0x00; |
|
422 | packet->time[0] = 0x00; | |
423 | packet->time[0] = 0x00; |
|
423 | packet->time[0] = 0x00; | |
424 | packet->source_data_spare = 0x00; |
|
424 | packet->source_data_spare = 0x00; | |
425 | packet->pa_lfr_bp_blk_nr[0] = 0x00; // BLK_NR MSB |
|
425 | packet->pa_lfr_bp_blk_nr[0] = 0x00; // BLK_NR MSB | |
426 | packet->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB |
|
426 | packet->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB | |
427 | } |
|
427 | } | |
428 |
|
428 | |||
429 | void BP_send(char *data, rtems_id queue_id, unsigned int nbBytesToSend, unsigned int sid ) |
|
429 | void BP_send(char *data, rtems_id queue_id, unsigned int nbBytesToSend, unsigned int sid ) | |
430 | { |
|
430 | { | |
431 | rtems_status_code status; |
|
431 | rtems_status_code status; | |
432 |
|
432 | |||
433 | // SEND PACKET |
|
433 | // SEND PACKET | |
434 | status = rtems_message_queue_send( queue_id, data, nbBytesToSend); |
|
434 | status = rtems_message_queue_send( queue_id, data, nbBytesToSend); | |
435 | if (status != RTEMS_SUCCESSFUL) |
|
435 | if (status != RTEMS_SUCCESSFUL) | |
436 | { |
|
436 | { | |
437 | PRINTF1("ERR *** in BP_send *** ERR %d\n", (int) status) |
|
437 | PRINTF1("ERR *** in BP_send *** ERR %d\n", (int) status) | |
438 | } |
|
438 | } | |
439 | } |
|
439 | } | |
440 |
|
440 | |||
441 | void BP_send_s1_s2(char *data, rtems_id queue_id, unsigned int nbBytesToSend, unsigned int sid ) |
|
441 | void BP_send_s1_s2(char *data, rtems_id queue_id, unsigned int nbBytesToSend, unsigned int sid ) | |
442 | { |
|
442 | { | |
443 | /** This function is used to send the BP paquets when needed. |
|
443 | /** This function is used to send the BP paquets when needed. | |
444 | * |
|
444 | * | |
445 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
445 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE | |
446 | * |
|
446 | * | |
447 | * @return void |
|
447 | * @return void | |
448 | * |
|
448 | * | |
449 | * SBM1 and SBM2 paquets are sent depending on the type of the LFR mode transition. |
|
449 | * SBM1 and SBM2 paquets are sent depending on the type of the LFR mode transition. | |
450 | * BURST paquets are sent everytime. |
|
450 | * BURST paquets are sent everytime. | |
451 | * |
|
451 | * | |
452 | */ |
|
452 | */ | |
453 |
|
453 | |||
454 | rtems_status_code status; |
|
454 | rtems_status_code status; | |
455 |
|
455 | |||
456 | // SEND PACKET |
|
456 | // SEND PACKET | |
457 | // before lastValidTransitionDate, the data are drops even if they are ready |
|
457 | // before lastValidTransitionDate, the data are drops even if they are ready | |
458 | // this guarantees that no SBM packets will be received before the requested enter mode time |
|
458 | // this guarantees that no SBM packets will be received before the requested enter mode time | |
459 | if ( time_management_regs->coarse_time >= lastValidEnterModeTime) |
|
459 | if ( time_management_regs->coarse_time >= lastValidEnterModeTime) | |
460 | { |
|
460 | { | |
461 | status = rtems_message_queue_send( queue_id, data, nbBytesToSend); |
|
461 | status = rtems_message_queue_send( queue_id, data, nbBytesToSend); | |
462 | if (status != RTEMS_SUCCESSFUL) |
|
462 | if (status != RTEMS_SUCCESSFUL) | |
463 | { |
|
463 | { | |
464 | PRINTF1("ERR *** in BP_send *** ERR %d\n", (int) status) |
|
464 | PRINTF1("ERR *** in BP_send *** ERR %d\n", (int) status) | |
465 | } |
|
465 | } | |
466 | } |
|
466 | } | |
467 | } |
|
467 | } | |
468 |
|
468 | |||
469 | //****************** |
|
469 | //****************** | |
470 | // general functions |
|
470 | // general functions | |
471 |
|
471 | |||
472 | void reset_sm_status( void ) |
|
472 | void reset_sm_status( void ) | |
473 | { |
|
473 | { | |
474 | // error |
|
474 | // error | |
475 | // 10 --------------- 9 ---------------- 8 ---------------- 7 --------- |
|
475 | // 10 --------------- 9 ---------------- 8 ---------------- 7 --------- | |
476 | // input_fif0_write_2 input_fifo_write_1 input_fifo_write_0 buffer_full |
|
476 | // input_fif0_write_2 input_fifo_write_1 input_fifo_write_0 buffer_full | |
477 | // ---------- 5 -- 4 -- 3 -- 2 -- 1 -- 0 -- |
|
477 | // ---------- 5 -- 4 -- 3 -- 2 -- 1 -- 0 -- | |
478 | // ready bits f2_1 f2_0 f1_1 f1_1 f0_1 f0_0 |
|
478 | // ready bits f2_1 f2_0 f1_1 f1_1 f0_1 f0_0 | |
479 |
|
479 | |||
480 | spectral_matrix_regs->status = 0x7ff; // [0111 1111 1111] |
|
480 | spectral_matrix_regs->status = 0x7ff; // [0111 1111 1111] | |
481 | } |
|
481 | } | |
482 |
|
482 | |||
483 | void reset_spectral_matrix_regs( void ) |
|
483 | void reset_spectral_matrix_regs( void ) | |
484 | { |
|
484 | { | |
485 | /** This function resets the spectral matrices module registers. |
|
485 | /** This function resets the spectral matrices module registers. | |
486 | * |
|
486 | * | |
487 | * The registers affected by this function are located at the following offset addresses: |
|
487 | * The registers affected by this function are located at the following offset addresses: | |
488 | * |
|
488 | * | |
489 | * - 0x00 config |
|
489 | * - 0x00 config | |
490 | * - 0x04 status |
|
490 | * - 0x04 status | |
491 | * - 0x08 matrixF0_Address0 |
|
491 | * - 0x08 matrixF0_Address0 | |
492 | * - 0x10 matrixFO_Address1 |
|
492 | * - 0x10 matrixFO_Address1 | |
493 | * - 0x14 matrixF1_Address |
|
493 | * - 0x14 matrixF1_Address | |
494 | * - 0x18 matrixF2_Address |
|
494 | * - 0x18 matrixF2_Address | |
495 | * |
|
495 | * | |
496 | */ |
|
496 | */ | |
497 |
|
497 | |||
498 | set_sm_irq_onError( 0 ); |
|
498 | set_sm_irq_onError( 0 ); | |
499 |
|
499 | |||
500 | set_sm_irq_onNewMatrix( 0 ); |
|
500 | set_sm_irq_onNewMatrix( 0 ); | |
501 |
|
501 | |||
502 | reset_sm_status(); |
|
502 | reset_sm_status(); | |
503 |
|
503 | |||
504 | // F1 |
|
504 | // F1 | |
505 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->previous->buffer_address; |
|
505 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->previous->buffer_address; | |
506 | spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address; |
|
506 | spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address; | |
507 | // F2 |
|
507 | // F2 | |
508 | spectral_matrix_regs->f1_0_address = current_ring_node_sm_f1->previous->buffer_address; |
|
508 | spectral_matrix_regs->f1_0_address = current_ring_node_sm_f1->previous->buffer_address; | |
509 | spectral_matrix_regs->f1_1_address = current_ring_node_sm_f1->buffer_address; |
|
509 | spectral_matrix_regs->f1_1_address = current_ring_node_sm_f1->buffer_address; | |
510 | // F3 |
|
510 | // F3 | |
511 | spectral_matrix_regs->f2_0_address = current_ring_node_sm_f2->previous->buffer_address; |
|
511 | spectral_matrix_regs->f2_0_address = current_ring_node_sm_f2->previous->buffer_address; | |
512 | spectral_matrix_regs->f2_1_address = current_ring_node_sm_f2->buffer_address; |
|
512 | spectral_matrix_regs->f2_1_address = current_ring_node_sm_f2->buffer_address; | |
513 |
|
513 | |||
514 | spectral_matrix_regs->matrix_length = 0xc8; // 25 * 128 / 16 = 200 = 0xc8 |
|
514 | spectral_matrix_regs->matrix_length = 0xc8; // 25 * 128 / 16 = 200 = 0xc8 | |
515 | } |
|
515 | } | |
516 |
|
516 | |||
517 | void set_time( unsigned char *time, unsigned char * timeInBuffer ) |
|
517 | void set_time( unsigned char *time, unsigned char * timeInBuffer ) | |
518 | { |
|
518 | { | |
519 | time[0] = timeInBuffer[0]; |
|
519 | time[0] = timeInBuffer[0]; | |
520 | time[1] = timeInBuffer[1]; |
|
520 | time[1] = timeInBuffer[1]; | |
521 | time[2] = timeInBuffer[2]; |
|
521 | time[2] = timeInBuffer[2]; | |
522 | time[3] = timeInBuffer[3]; |
|
522 | time[3] = timeInBuffer[3]; | |
523 | time[4] = timeInBuffer[6]; |
|
523 | time[4] = timeInBuffer[6]; | |
524 | time[5] = timeInBuffer[7]; |
|
524 | time[5] = timeInBuffer[7]; | |
525 | } |
|
525 | } | |
526 |
|
526 | |||
527 | unsigned long long int get_acquisition_time( unsigned char *timePtr ) |
|
527 | unsigned long long int get_acquisition_time( unsigned char *timePtr ) | |
528 | { |
|
528 | { | |
529 | unsigned long long int acquisitionTimeAslong; |
|
529 | unsigned long long int acquisitionTimeAslong; | |
530 | acquisitionTimeAslong = 0x00; |
|
530 | acquisitionTimeAslong = 0x00; | |
531 | acquisitionTimeAslong = ( (unsigned long long int) (timePtr[0] & 0x7f) << 40 ) // [0111 1111] mask the synchronization bit |
|
531 | acquisitionTimeAslong = ( (unsigned long long int) (timePtr[0] & 0x7f) << 40 ) // [0111 1111] mask the synchronization bit | |
532 | + ( (unsigned long long int) timePtr[1] << 32 ) |
|
532 | + ( (unsigned long long int) timePtr[1] << 32 ) | |
533 | + ( (unsigned long long int) timePtr[2] << 24 ) |
|
533 | + ( (unsigned long long int) timePtr[2] << 24 ) | |
534 | + ( (unsigned long long int) timePtr[3] << 16 ) |
|
534 | + ( (unsigned long long int) timePtr[3] << 16 ) | |
535 | + ( (unsigned long long int) timePtr[6] << 8 ) |
|
535 | + ( (unsigned long long int) timePtr[6] << 8 ) | |
536 | + ( (unsigned long long int) timePtr[7] ); |
|
536 | + ( (unsigned long long int) timePtr[7] ); | |
537 | return acquisitionTimeAslong; |
|
537 | return acquisitionTimeAslong; | |
538 | } |
|
538 | } | |
539 |
|
539 | |||
540 | unsigned char getSID( rtems_event_set event ) |
|
540 | unsigned char getSID( rtems_event_set event ) | |
541 | { |
|
541 | { | |
542 | unsigned char sid; |
|
542 | unsigned char sid; | |
543 |
|
543 | |||
544 | rtems_event_set eventSetBURST; |
|
544 | rtems_event_set eventSetBURST; | |
545 | rtems_event_set eventSetSBM; |
|
545 | rtems_event_set eventSetSBM; | |
546 |
|
546 | |||
547 | //****** |
|
547 | //****** | |
548 | // BURST |
|
548 | // BURST | |
549 | eventSetBURST = RTEMS_EVENT_BURST_BP1_F0 |
|
549 | eventSetBURST = RTEMS_EVENT_BURST_BP1_F0 | |
550 | | RTEMS_EVENT_BURST_BP1_F1 |
|
550 | | RTEMS_EVENT_BURST_BP1_F1 | |
551 | | RTEMS_EVENT_BURST_BP2_F0 |
|
551 | | RTEMS_EVENT_BURST_BP2_F0 | |
552 | | RTEMS_EVENT_BURST_BP2_F1; |
|
552 | | RTEMS_EVENT_BURST_BP2_F1; | |
553 |
|
553 | |||
554 | //**** |
|
554 | //**** | |
555 | // SBM |
|
555 | // SBM | |
556 | eventSetSBM = RTEMS_EVENT_SBM_BP1_F0 |
|
556 | eventSetSBM = RTEMS_EVENT_SBM_BP1_F0 | |
557 | | RTEMS_EVENT_SBM_BP1_F1 |
|
557 | | RTEMS_EVENT_SBM_BP1_F1 | |
558 | | RTEMS_EVENT_SBM_BP2_F0 |
|
558 | | RTEMS_EVENT_SBM_BP2_F0 | |
559 | | RTEMS_EVENT_SBM_BP2_F1; |
|
559 | | RTEMS_EVENT_SBM_BP2_F1; | |
560 |
|
560 | |||
561 | if (event & eventSetBURST) |
|
561 | if (event & eventSetBURST) | |
562 | { |
|
562 | { | |
563 | sid = SID_BURST_BP1_F0; |
|
563 | sid = SID_BURST_BP1_F0; | |
564 | } |
|
564 | } | |
565 | else if (event & eventSetSBM) |
|
565 | else if (event & eventSetSBM) | |
566 | { |
|
566 | { | |
567 | sid = SID_SBM1_BP1_F0; |
|
567 | sid = SID_SBM1_BP1_F0; | |
568 | } |
|
568 | } | |
569 | else |
|
569 | else | |
570 | { |
|
570 | { | |
571 | sid = 0; |
|
571 | sid = 0; | |
572 | } |
|
572 | } | |
573 |
|
573 | |||
574 | return sid; |
|
574 | return sid; | |
575 | } |
|
575 | } | |
576 |
|
576 | |||
577 | void extractReImVectors( float *inputASM, float *outputASM, unsigned int asmComponent ) |
|
577 | void extractReImVectors( float *inputASM, float *outputASM, unsigned int asmComponent ) | |
578 | { |
|
578 | { | |
579 | unsigned int i; |
|
579 | unsigned int i; | |
580 | float re; |
|
580 | float re; | |
581 | float im; |
|
581 | float im; | |
582 |
|
582 | |||
583 | for (i=0; i<NB_BINS_PER_SM; i++){ |
|
583 | for (i=0; i<NB_BINS_PER_SM; i++){ | |
584 | re = inputASM[ (asmComponent*NB_BINS_PER_SM) + i * 2 ]; |
|
584 | re = inputASM[ (asmComponent*NB_BINS_PER_SM) + i * 2 ]; | |
585 | im = inputASM[ (asmComponent*NB_BINS_PER_SM) + i * 2 + 1]; |
|
585 | im = inputASM[ (asmComponent*NB_BINS_PER_SM) + i * 2 + 1]; | |
586 | outputASM[ (asmComponent *NB_BINS_PER_SM) + i] = re; |
|
586 | outputASM[ (asmComponent *NB_BINS_PER_SM) + i] = re; | |
587 | outputASM[ (asmComponent+1)*NB_BINS_PER_SM + i] = im; |
|
587 | outputASM[ (asmComponent+1)*NB_BINS_PER_SM + i] = im; | |
588 | } |
|
588 | } | |
589 | } |
|
589 | } | |
590 |
|
590 | |||
591 | void copyReVectors( float *inputASM, float *outputASM, unsigned int asmComponent ) |
|
591 | void copyReVectors( float *inputASM, float *outputASM, unsigned int asmComponent ) | |
592 | { |
|
592 | { | |
593 | unsigned int i; |
|
593 | unsigned int i; | |
594 | float re; |
|
594 | float re; | |
595 |
|
595 | |||
596 | for (i=0; i<NB_BINS_PER_SM; i++){ |
|
596 | for (i=0; i<NB_BINS_PER_SM; i++){ | |
597 | re = inputASM[ (asmComponent*NB_BINS_PER_SM) + i]; |
|
597 | re = inputASM[ (asmComponent*NB_BINS_PER_SM) + i]; | |
598 | outputASM[ (asmComponent*NB_BINS_PER_SM) + i] = re; |
|
598 | outputASM[ (asmComponent*NB_BINS_PER_SM) + i] = re; | |
599 | } |
|
599 | } | |
600 | } |
|
600 | } | |
601 |
|
601 | |||
602 | void ASM_patch( float *inputASM, float *outputASM ) |
|
602 | void ASM_patch( float *inputASM, float *outputASM ) | |
603 | { |
|
603 | { | |
604 | extractReImVectors( inputASM, outputASM, 1); // b1b2 |
|
604 | extractReImVectors( inputASM, outputASM, 1); // b1b2 | |
605 | extractReImVectors( inputASM, outputASM, 3 ); // b1b3 |
|
605 | extractReImVectors( inputASM, outputASM, 3 ); // b1b3 | |
606 | extractReImVectors( inputASM, outputASM, 5 ); // b1e1 |
|
606 | extractReImVectors( inputASM, outputASM, 5 ); // b1e1 | |
607 | extractReImVectors( inputASM, outputASM, 7 ); // b1e2 |
|
607 | extractReImVectors( inputASM, outputASM, 7 ); // b1e2 | |
608 | extractReImVectors( inputASM, outputASM, 10 ); // b2b3 |
|
608 | extractReImVectors( inputASM, outputASM, 10 ); // b2b3 | |
609 | extractReImVectors( inputASM, outputASM, 12 ); // b2e1 |
|
609 | extractReImVectors( inputASM, outputASM, 12 ); // b2e1 | |
610 | extractReImVectors( inputASM, outputASM, 14 ); // b2e2 |
|
610 | extractReImVectors( inputASM, outputASM, 14 ); // b2e2 | |
611 | extractReImVectors( inputASM, outputASM, 17 ); // b3e1 |
|
611 | extractReImVectors( inputASM, outputASM, 17 ); // b3e1 | |
612 | extractReImVectors( inputASM, outputASM, 19 ); // b3e2 |
|
612 | extractReImVectors( inputASM, outputASM, 19 ); // b3e2 | |
613 | extractReImVectors( inputASM, outputASM, 22 ); // e1e2 |
|
613 | extractReImVectors( inputASM, outputASM, 22 ); // e1e2 | |
614 |
|
614 | |||
615 | copyReVectors(inputASM, outputASM, 0 ); // b1b1 |
|
615 | copyReVectors(inputASM, outputASM, 0 ); // b1b1 | |
616 | copyReVectors(inputASM, outputASM, 9 ); // b2b2 |
|
616 | copyReVectors(inputASM, outputASM, 9 ); // b2b2 | |
617 | copyReVectors(inputASM, outputASM, 16); // b3b3 |
|
617 | copyReVectors(inputASM, outputASM, 16); // b3b3 | |
618 | copyReVectors(inputASM, outputASM, 21); // e1e1 |
|
618 | copyReVectors(inputASM, outputASM, 21); // e1e1 | |
619 | copyReVectors(inputASM, outputASM, 24); // e2e2 |
|
619 | copyReVectors(inputASM, outputASM, 24); // e2e2 | |
620 | } |
|
620 | } | |
621 |
|
621 | |||
622 | void ASM_compress_reorganize_and_divide_mask(float *averaged_spec_mat, float *compressed_spec_mat , float divider, |
|
622 | void ASM_compress_reorganize_and_divide_mask(float *averaged_spec_mat, float *compressed_spec_mat , float divider, | |
623 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage, |
|
623 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage, | |
624 | unsigned char ASMIndexStart, |
|
624 | unsigned char ASMIndexStart, | |
625 | unsigned char channel ) |
|
625 | unsigned char channel ) | |
626 | { |
|
626 | { | |
627 | //************* |
|
627 | //************* | |
628 | // input format |
|
628 | // input format | |
629 | // component0[0 .. 127] component1[0 .. 127] .. component24[0 .. 127] |
|
629 | // component0[0 .. 127] component1[0 .. 127] .. component24[0 .. 127] | |
630 | //************** |
|
630 | //************** | |
631 | // output format |
|
631 | // output format | |
632 | // matr0[0 .. 24] matr1[0 .. 24] .. matr127[0 .. 24] |
|
632 | // matr0[0 .. 24] matr1[0 .. 24] .. matr127[0 .. 24] | |
633 | //************ |
|
633 | //************ | |
634 | // compression |
|
634 | // compression | |
635 | // matr0[0 .. 24] matr1[0 .. 24] .. matr11[0 .. 24] => f0 NORM |
|
635 | // matr0[0 .. 24] matr1[0 .. 24] .. matr11[0 .. 24] => f0 NORM | |
636 | // matr0[0 .. 24] matr1[0 .. 24] .. matr22[0 .. 24] => f0 BURST, SBM |
|
636 | // matr0[0 .. 24] matr1[0 .. 24] .. matr22[0 .. 24] => f0 BURST, SBM | |
637 |
|
637 | |||
638 | int frequencyBin; |
|
638 | int frequencyBin; | |
639 | int asmComponent; |
|
639 | int asmComponent; | |
640 | int offsetASM; |
|
640 | int offsetASM; | |
641 | int offsetCompressed; |
|
641 | int offsetCompressed; | |
642 | int offsetFBin; |
|
642 | int offsetFBin; | |
643 | int fBinMask; |
|
643 | int fBinMask; | |
644 | int k; |
|
644 | int k; | |
645 |
|
645 | |||
646 | // BUILD DATA |
|
646 | // BUILD DATA | |
647 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) |
|
647 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) | |
648 | { |
|
648 | { | |
649 | for( frequencyBin = 0; frequencyBin < nbBinsCompressedMatrix; frequencyBin++ ) |
|
649 | for( frequencyBin = 0; frequencyBin < nbBinsCompressedMatrix; frequencyBin++ ) | |
650 | { |
|
650 | { | |
651 | offsetCompressed = // NO TIME OFFSET |
|
651 | offsetCompressed = // NO TIME OFFSET | |
652 | frequencyBin * NB_VALUES_PER_SM |
|
652 | frequencyBin * NB_VALUES_PER_SM | |
653 | + asmComponent; |
|
653 | + asmComponent; | |
654 | offsetASM = // NO TIME OFFSET |
|
654 | offsetASM = // NO TIME OFFSET | |
655 | asmComponent * NB_BINS_PER_SM |
|
655 | asmComponent * NB_BINS_PER_SM | |
656 | + ASMIndexStart |
|
656 | + ASMIndexStart | |
657 | + frequencyBin * nbBinsToAverage; |
|
657 | + frequencyBin * nbBinsToAverage; | |
658 | offsetFBin = ASMIndexStart |
|
658 | offsetFBin = ASMIndexStart | |
659 | + frequencyBin * nbBinsToAverage; |
|
659 | + frequencyBin * nbBinsToAverage; | |
660 | compressed_spec_mat[ offsetCompressed ] = 0; |
|
660 | compressed_spec_mat[ offsetCompressed ] = 0; | |
661 | for ( k = 0; k < nbBinsToAverage; k++ ) |
|
661 | for ( k = 0; k < nbBinsToAverage; k++ ) | |
662 | { |
|
662 | { | |
663 | fBinMask = getFBinMask( offsetFBin + k, channel ); |
|
663 | fBinMask = getFBinMask( offsetFBin + k, channel ); | |
664 | compressed_spec_mat[offsetCompressed ] = |
|
664 | compressed_spec_mat[offsetCompressed ] = | |
665 | ( compressed_spec_mat[ offsetCompressed ] |
|
665 | ( compressed_spec_mat[ offsetCompressed ] | |
666 | + averaged_spec_mat[ offsetASM + k ] * fBinMask ); |
|
666 | + averaged_spec_mat[ offsetASM + k ] * fBinMask ); | |
667 | } |
|
667 | } | |
668 | compressed_spec_mat[ offsetCompressed ] = |
|
668 | if (divider != 0) | |
669 | (divider != 0.) ? compressed_spec_mat[ offsetCompressed ] / (divider * nbBinsToAverage) : 0.0; |
|
669 | { | |
|
670 | compressed_spec_mat[ offsetCompressed ] = compressed_spec_mat[ offsetCompressed ] / (divider * nbBinsToAverage); | |||
|
671 | } | |||
|
672 | else | |||
|
673 | { | |||
|
674 | compressed_spec_mat[ offsetCompressed ] = 0.0; | |||
|
675 | } | |||
670 | } |
|
676 | } | |
671 | } |
|
677 | } | |
672 |
|
678 | |||
673 | } |
|
679 | } | |
674 |
|
680 | |||
675 | int getFBinMask( int index, unsigned char channel ) |
|
681 | int getFBinMask( int index, unsigned char channel ) | |
676 | { |
|
682 | { | |
677 | unsigned int indexInChar; |
|
683 | unsigned int indexInChar; | |
678 | unsigned int indexInTheChar; |
|
684 | unsigned int indexInTheChar; | |
679 | int fbin; |
|
685 | int fbin; | |
680 | unsigned char *sy_lfr_fbins_fx_word1; |
|
686 | unsigned char *sy_lfr_fbins_fx_word1; | |
681 |
|
687 | |||
682 | sy_lfr_fbins_fx_word1 = parameter_dump_packet.sy_lfr_fbins.fx.f0_word1; |
|
688 | sy_lfr_fbins_fx_word1 = parameter_dump_packet.sy_lfr_fbins.fx.f0_word1; | |
683 |
|
689 | |||
684 | switch(channel) |
|
690 | switch(channel) | |
685 | { |
|
691 | { | |
686 | case 0: |
|
692 | case 0: | |
687 | sy_lfr_fbins_fx_word1 = fbins_masks.merged_fbins_mask_f0; |
|
693 | sy_lfr_fbins_fx_word1 = fbins_masks.merged_fbins_mask_f0; | |
688 | break; |
|
694 | break; | |
689 | case 1: |
|
695 | case 1: | |
690 | sy_lfr_fbins_fx_word1 = fbins_masks.merged_fbins_mask_f1; |
|
696 | sy_lfr_fbins_fx_word1 = fbins_masks.merged_fbins_mask_f1; | |
691 | break; |
|
697 | break; | |
692 | case 2: |
|
698 | case 2: | |
693 | sy_lfr_fbins_fx_word1 = fbins_masks.merged_fbins_mask_f2; |
|
699 | sy_lfr_fbins_fx_word1 = fbins_masks.merged_fbins_mask_f2; | |
694 | break; |
|
700 | break; | |
695 | default: |
|
701 | default: | |
696 | PRINTF("ERR *** in getFBinMask, wrong frequency channel") |
|
702 | PRINTF("ERR *** in getFBinMask, wrong frequency channel") | |
697 | } |
|
703 | } | |
698 |
|
704 | |||
699 | indexInChar = index >> 3; |
|
705 | indexInChar = index >> 3; | |
700 | indexInTheChar = index - indexInChar * 8; |
|
706 | indexInTheChar = index - indexInChar * 8; | |
701 |
|
707 | |||
702 | fbin = (int) ((sy_lfr_fbins_fx_word1[ NB_BYTES_PER_FREQ_MASK - 1 - indexInChar] >> indexInTheChar) & 0x1); |
|
708 | fbin = (int) ((sy_lfr_fbins_fx_word1[ NB_BYTES_PER_FREQ_MASK - 1 - indexInChar] >> indexInTheChar) & 0x1); | |
703 |
|
709 | |||
704 | return fbin; |
|
710 | return fbin; | |
705 | } |
|
711 | } | |
706 |
|
712 | |||
707 | unsigned char acquisitionTimeIsValid( unsigned int coarseTime, unsigned int fineTime, unsigned char channel) |
|
713 | unsigned char acquisitionTimeIsValid( unsigned int coarseTime, unsigned int fineTime, unsigned char channel) | |
708 | { |
|
714 | { | |
709 | u_int64_t acquisitionTime; |
|
715 | u_int64_t acquisitionTime; | |
710 | u_int64_t timecodeReference; |
|
716 | u_int64_t timecodeReference; | |
711 | u_int64_t offsetInFineTime; |
|
717 | u_int64_t offsetInFineTime; | |
712 | u_int64_t shiftInFineTime; |
|
718 | u_int64_t shiftInFineTime; | |
713 | u_int64_t tBadInFineTime; |
|
719 | u_int64_t tBadInFineTime; | |
714 | u_int64_t acquisitionTimeRangeMin; |
|
720 | u_int64_t acquisitionTimeRangeMin; | |
715 | u_int64_t acquisitionTimeRangeMax; |
|
721 | u_int64_t acquisitionTimeRangeMax; | |
716 | unsigned char pasFilteringIsEnabled; |
|
722 | unsigned char pasFilteringIsEnabled; | |
717 | unsigned char ret; |
|
723 | unsigned char ret; | |
718 |
|
724 | |||
719 | pasFilteringIsEnabled = (filterPar.spare_sy_lfr_pas_filter_enabled & 0x01); // [0000 0001] |
|
725 | pasFilteringIsEnabled = (filterPar.spare_sy_lfr_pas_filter_enabled & 0x01); // [0000 0001] | |
720 | ret = 1; |
|
726 | ret = 1; | |
721 |
|
727 | |||
722 | // compute acquisition time from caoarseTime and fineTime |
|
728 | // compute acquisition time from caoarseTime and fineTime | |
723 | acquisitionTime = ( ((u_int64_t)coarseTime) << 16 ) |
|
729 | acquisitionTime = ( ((u_int64_t)coarseTime) << 16 ) | |
724 | + (u_int64_t) fineTime; |
|
730 | + (u_int64_t) fineTime; | |
725 |
|
731 | |||
726 | // compute the timecode reference |
|
732 | // compute the timecode reference | |
727 | timecodeReference = (u_int64_t) (floor( ((double) coarseTime) / ((double) filterPar.sy_lfr_pas_filter_modulus) ) |
|
733 | timecodeReference = (u_int64_t) (floor( ((double) coarseTime) / ((double) filterPar.sy_lfr_pas_filter_modulus) ) | |
728 | * ((double) filterPar.sy_lfr_pas_filter_modulus)) * 65536; |
|
734 | * ((double) filterPar.sy_lfr_pas_filter_modulus)) * 65536; | |
729 |
|
735 | |||
730 | // compute the acquitionTime range |
|
736 | // compute the acquitionTime range | |
731 | offsetInFineTime = ((double) filterPar.sy_lfr_pas_filter_offset) * 65536; |
|
737 | offsetInFineTime = ((double) filterPar.sy_lfr_pas_filter_offset) * 65536; | |
732 | shiftInFineTime = ((double) filterPar.sy_lfr_pas_filter_shift) * 65536; |
|
738 | shiftInFineTime = ((double) filterPar.sy_lfr_pas_filter_shift) * 65536; | |
733 | tBadInFineTime = ((double) filterPar.sy_lfr_pas_filter_tbad) * 65536; |
|
739 | tBadInFineTime = ((double) filterPar.sy_lfr_pas_filter_tbad) * 65536; | |
734 |
|
740 | |||
735 | acquisitionTimeRangeMin = |
|
741 | acquisitionTimeRangeMin = | |
736 | timecodeReference |
|
742 | timecodeReference | |
737 | + offsetInFineTime |
|
743 | + offsetInFineTime | |
738 | + shiftInFineTime |
|
744 | + shiftInFineTime | |
739 | - acquisitionDurations[channel]; |
|
745 | - acquisitionDurations[channel]; | |
740 | acquisitionTimeRangeMax = |
|
746 | acquisitionTimeRangeMax = | |
741 | timecodeReference |
|
747 | timecodeReference | |
742 | + offsetInFineTime |
|
748 | + offsetInFineTime | |
743 | + shiftInFineTime |
|
749 | + shiftInFineTime | |
744 | + tBadInFineTime; |
|
750 | + tBadInFineTime; | |
745 |
|
751 | |||
746 | if ( (acquisitionTime >= acquisitionTimeRangeMin) |
|
752 | if ( (acquisitionTime >= acquisitionTimeRangeMin) | |
747 | && (acquisitionTime <= acquisitionTimeRangeMax) |
|
753 | && (acquisitionTime <= acquisitionTimeRangeMax) | |
748 | && (pasFilteringIsEnabled == 1) ) |
|
754 | && (pasFilteringIsEnabled == 1) ) | |
749 | { |
|
755 | { | |
750 | ret = 0; // the acquisition time is INSIDE the range, the matrix shall be ignored |
|
756 | ret = 0; // the acquisition time is INSIDE the range, the matrix shall be ignored | |
751 | } |
|
757 | } | |
752 | else |
|
758 | else | |
753 | { |
|
759 | { | |
754 | ret = 1; // the acquisition time is OUTSIDE the range, the matrix can be used for the averaging |
|
760 | ret = 1; // the acquisition time is OUTSIDE the range, the matrix can be used for the averaging | |
755 | } |
|
761 | } | |
756 |
|
762 | |||
757 | // printf("coarseTime = %x, fineTime = %x\n", |
|
763 | // printf("coarseTime = %x, fineTime = %x\n", | |
758 | // coarseTime, |
|
764 | // coarseTime, | |
759 | // fineTime); |
|
765 | // fineTime); | |
760 |
|
766 | |||
761 | // printf("[ret = %d] *** acquisitionTime = %f, Reference = %f", |
|
767 | // printf("[ret = %d] *** acquisitionTime = %f, Reference = %f", | |
762 | // ret, |
|
768 | // ret, | |
763 | // acquisitionTime / 65536., |
|
769 | // acquisitionTime / 65536., | |
764 | // timecodeReference / 65536.); |
|
770 | // timecodeReference / 65536.); | |
765 |
|
771 | |||
766 | // printf(", Min = %f, Max = %f\n", |
|
772 | // printf(", Min = %f, Max = %f\n", | |
767 | // acquisitionTimeRangeMin / 65536., |
|
773 | // acquisitionTimeRangeMin / 65536., | |
768 | // acquisitionTimeRangeMax / 65536.); |
|
774 | // acquisitionTimeRangeMax / 65536.); | |
769 |
|
775 | |||
770 | return ret; |
|
776 | return ret; | |
771 | } |
|
777 | } | |
772 |
|
778 | |||
773 | void init_kcoeff_sbm_from_kcoeff_norm(float *input_kcoeff, float *output_kcoeff, unsigned char nb_bins_norm) |
|
779 | void init_kcoeff_sbm_from_kcoeff_norm(float *input_kcoeff, float *output_kcoeff, unsigned char nb_bins_norm) | |
774 | { |
|
780 | { | |
775 | unsigned char bin; |
|
781 | unsigned char bin; | |
776 | unsigned char kcoeff; |
|
782 | unsigned char kcoeff; | |
777 |
|
783 | |||
778 | for (bin=0; bin<nb_bins_norm; bin++) |
|
784 | for (bin=0; bin<nb_bins_norm; bin++) | |
779 | { |
|
785 | { | |
780 | for (kcoeff=0; kcoeff<NB_K_COEFF_PER_BIN; kcoeff++) |
|
786 | for (kcoeff=0; kcoeff<NB_K_COEFF_PER_BIN; kcoeff++) | |
781 | { |
|
787 | { | |
782 | output_kcoeff[ (bin*NB_K_COEFF_PER_BIN + kcoeff)*2 ] = input_kcoeff[ bin*NB_K_COEFF_PER_BIN + kcoeff ]; |
|
788 | output_kcoeff[ (bin*NB_K_COEFF_PER_BIN + kcoeff)*2 ] = input_kcoeff[ bin*NB_K_COEFF_PER_BIN + kcoeff ]; | |
783 | output_kcoeff[ (bin*NB_K_COEFF_PER_BIN + kcoeff)*2 + 1 ] = input_kcoeff[ bin*NB_K_COEFF_PER_BIN + kcoeff ]; |
|
789 | output_kcoeff[ (bin*NB_K_COEFF_PER_BIN + kcoeff)*2 + 1 ] = input_kcoeff[ bin*NB_K_COEFF_PER_BIN + kcoeff ]; | |
784 | } |
|
790 | } | |
785 | } |
|
791 | } | |
786 | } |
|
792 | } |
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