@@ -0,0 +1,31 | |||
|
1 | import time | |
|
2 | ||
|
3 | proxy.loadSysDriver("SpwPlugin","SpwPlugin0") | |
|
4 | SpwPlugin0.selectBridge("STAR-Dundee Spw USB Brick") | |
|
5 | ||
|
6 | proxy.loadSysDriverToParent("dsu3plugin","SpwPlugin0") | |
|
7 | proxy.loadSysDriverToParent("LFRControlPlugin","SpwPlugin0") | |
|
8 | ||
|
9 | availableBrickCount = SpwPlugin0.StarDundeeGetAvailableBrickCount() | |
|
10 | print str(availableBrickCount) + " SpaceWire brick(s) found" | |
|
11 | ||
|
12 | SpwPlugin0.StarDundeeSelectBrick(1) | |
|
13 | SpwPlugin0.StarDundeeSetBrickAsARouter(1) | |
|
14 | SpwPlugin0.StarDundeeSelectLinkNumber( 1 ) | |
|
15 | SpwPlugin0.connectBridge() | |
|
16 | ||
|
17 | #SpwPlugin0.TCPServerSetIP("127.0.0.1") | |
|
18 | SpwPlugin0.TCPServerConnect() | |
|
19 | ||
|
20 | # OPEN SPACEWIRE SERVER | |
|
21 | #LFRControlPlugin0.SetSpwServerIP(129,104,27,164) | |
|
22 | LFRControlPlugin0.TCPServerConnect() | |
|
23 | ||
|
24 | # OPEN TM ECHO BRIDGE SERVER | |
|
25 | LFRControlPlugin0.TMEchoBridgeOpenPort() | |
|
26 | ||
|
27 | # START SENDING TIMECODES AT 1 Hz | |
|
28 | SpwPlugin0.StarDundeeStartTimecodes( 1 ) | |
|
29 | ||
|
30 | # it is possible to change the time code frequency | |
|
31 | #RMAPPlugin0.changeTimecodeFrequency(2) |
@@ -0,0 +1,14 | |||
|
1 | # LOAD FSW USING LINK 1 | |
|
2 | SpwPlugin0.StarDundeeSelectLinkNumber( 1 ) | |
|
3 | ||
|
4 | dsu3plugin0.openFile("/opt/DEV_PLE/FSW-qt/bin/fsw") | |
|
5 | #dsu3plugin0.openFile("/opt/LFR/LFR-FSW/2.0.2.3/fsw") | |
|
6 | dsu3plugin0.loadFile() | |
|
7 | ||
|
8 | dsu3plugin0.run() | |
|
9 | ||
|
10 | # START SENDING TIMECODES AT 1 Hz | |
|
11 | #SpwPlugin0.StarDundeeStartTimecodes( 1 ) | |
|
12 | ||
|
13 | # it is possible to change the time code frequency | |
|
14 | #RMAPPlugin0.changeTimecodeFrequency(2) |
@@ -0,0 +1,13 | |||
|
1 | # LOAD FSW USING LINK 1 | |
|
2 | SpwPlugin0.StarDundeeSelectLinkNumber( 1 ) | |
|
3 | ||
|
4 | dsu3plugin0.openFile("/opt/LFR/LFR-FSW/3.0.0.10/fsw") | |
|
5 | dsu3plugin0.loadFile() | |
|
6 | ||
|
7 | dsu3plugin0.run() | |
|
8 | ||
|
9 | # START SENDING TIMECODES AT 1 Hz | |
|
10 | SpwPlugin0.StarDundeeStartTimecodes( 1 ) | |
|
11 | ||
|
12 | # it is possible to change the time code frequency | |
|
13 | #RMAPPlugin0.changeTimecodeFrequency(2) |
@@ -1,2 +1,2 | |||
|
1 | 1 | 3081d1f9bb20b2b64a192585337a292a9804e0c5 LFR_basic-parameters |
|
2 | 1ffa3d630b9ced4a87a362dafb10d9838e9cc0d9 header/lfr_common_headers | |
|
2 | 94f0f2fccbcb8030d9437ffbb69ee0eefaaea188 header/lfr_common_headers |
@@ -1,64 +1,64 | |||
|
1 | 1 | #ifndef FSW_INIT_H_INCLUDED |
|
2 | 2 | #define FSW_INIT_H_INCLUDED |
|
3 | 3 | |
|
4 | 4 | #include <rtems.h> |
|
5 | 5 | #include <leon.h> |
|
6 | 6 | |
|
7 | 7 | #include "fsw_params.h" |
|
8 | 8 | #include "fsw_misc.h" |
|
9 | 9 | #include "fsw_processing.h" |
|
10 | 10 | |
|
11 | 11 | #include "tc_handler.h" |
|
12 | 12 | #include "wf_handler.h" |
|
13 | 13 | #include "fsw_spacewire.h" |
|
14 | 14 | |
|
15 | 15 | #include "avf0_prc0.h" |
|
16 | 16 | #include "avf1_prc1.h" |
|
17 | 17 | #include "avf2_prc2.h" |
|
18 | 18 | |
|
19 |
extern rtems_name Task_name[ |
|
|
20 |
extern rtems_id Task_id[ |
|
|
19 | extern rtems_name Task_name[]; /* array of task names */ | |
|
20 | extern rtems_id Task_id[]; /* array of task ids */ | |
|
21 | 21 | extern rtems_name timecode_timer_name; |
|
22 | 22 | extern rtems_id timecode_timer_id; |
|
23 | 23 | extern unsigned char pa_bia_status_info; |
|
24 | 24 | extern unsigned char cp_rpw_sc_rw_f_flags; |
|
25 | 25 | extern float cp_rpw_sc_rw1_f1; |
|
26 | 26 | extern float cp_rpw_sc_rw1_f2; |
|
27 | 27 | extern float cp_rpw_sc_rw2_f1; |
|
28 | 28 | extern float cp_rpw_sc_rw2_f2; |
|
29 | 29 | extern float cp_rpw_sc_rw3_f1; |
|
30 | 30 | extern float cp_rpw_sc_rw3_f2; |
|
31 | 31 | extern float cp_rpw_sc_rw4_f1; |
|
32 | 32 | extern float cp_rpw_sc_rw4_f2; |
|
33 | 33 | extern filterPar_t filterPar; |
|
34 | 34 | |
|
35 | 35 | // RTEMS TASKS |
|
36 | 36 | rtems_task Init( rtems_task_argument argument); |
|
37 | 37 | |
|
38 | 38 | // OTHER functions |
|
39 | 39 | void create_names( void ); |
|
40 | 40 | int create_all_tasks( void ); |
|
41 | 41 | int start_all_tasks( void ); |
|
42 | 42 | // |
|
43 | 43 | rtems_status_code create_message_queues( void ); |
|
44 | 44 | rtems_status_code create_timecode_timer( void ); |
|
45 | 45 | rtems_status_code get_message_queue_id_send( rtems_id *queue_id ); |
|
46 | 46 | rtems_status_code get_message_queue_id_recv( rtems_id *queue_id ); |
|
47 | 47 | rtems_status_code get_message_queue_id_prc0( rtems_id *queue_id ); |
|
48 | 48 | rtems_status_code get_message_queue_id_prc1( rtems_id *queue_id ); |
|
49 | 49 | rtems_status_code get_message_queue_id_prc2( rtems_id *queue_id ); |
|
50 | 50 | void update_queue_max_count( rtems_id queue_id, unsigned char*fifo_size_max ); |
|
51 | 51 | void init_ring(ring_node ring[], unsigned char nbNodes, volatile int buffer[], unsigned int bufferSize ); |
|
52 | 52 | // |
|
53 | 53 | int start_recv_send_tasks( void ); |
|
54 | 54 | // |
|
55 | 55 | void init_local_mode_parameters( void ); |
|
56 | 56 | void reset_local_time( void ); |
|
57 | 57 | |
|
58 | 58 | extern void rtems_cpu_usage_report( void ); |
|
59 | 59 | extern void rtems_cpu_usage_reset( void ); |
|
60 | 60 | extern void rtems_stack_checker_report_usage( void ); |
|
61 | 61 | |
|
62 | 62 | extern int sched_yield( void ); |
|
63 | 63 | |
|
64 | 64 | #endif // FSW_INIT_H_INCLUDED |
@@ -1,84 +1,87 | |||
|
1 | 1 | #ifndef FSW_MISC_H_INCLUDED |
|
2 | 2 | #define FSW_MISC_H_INCLUDED |
|
3 | 3 | |
|
4 | 4 | #include <rtems.h> |
|
5 | 5 | #include <stdio.h> |
|
6 | 6 | #include <grspw.h> |
|
7 | 7 | #include <grlib_regs.h> |
|
8 | 8 | |
|
9 | 9 | #include "fsw_params.h" |
|
10 | 10 | #include "fsw_spacewire.h" |
|
11 | 11 | #include "lfr_cpu_usage_report.h" |
|
12 | 12 | |
|
13 | 13 | |
|
14 | 14 | enum lfr_reset_cause_t{ |
|
15 | 15 | UNKNOWN_CAUSE, |
|
16 | 16 | POWER_ON, |
|
17 | 17 | TC_RESET, |
|
18 | 18 | WATCHDOG, |
|
19 | 19 | ERROR_RESET, |
|
20 | 20 | UNEXP_RESET |
|
21 | 21 | }; |
|
22 | 22 | |
|
23 | 23 | extern gptimer_regs_t *gptimer_regs; |
|
24 | 24 | extern void ASR16_get_FPRF_IURF_ErrorCounters( unsigned int*, unsigned int* ); |
|
25 | 25 | extern void CCR_getInstructionAndDataErrorCounters( unsigned int*, unsigned int* ); |
|
26 | 26 | |
|
27 | 27 | #define LFR_RESET_CAUSE_UNKNOWN_CAUSE 0 |
|
28 | 28 | |
|
29 | 29 | rtems_name name_hk_rate_monotonic; // name of the HK rate monotonic |
|
30 | 30 | rtems_id HK_id; // id of the HK rate monotonic period |
|
31 | rtems_name name_avgv_rate_monotonic; // name of the AVGV rate monotonic | |
|
32 | rtems_id AVGV_id; // id of the AVGV rate monotonic period | |
|
31 | 33 | |
|
32 | 34 | void timer_configure( unsigned char timer, unsigned int clock_divider, |
|
33 | 35 | unsigned char interrupt_level, rtems_isr (*timer_isr)() ); |
|
34 | 36 | void timer_start( unsigned char timer ); |
|
35 | 37 | void timer_stop( unsigned char timer ); |
|
36 | 38 | void timer_set_clock_divider(unsigned char timer, unsigned int clock_divider); |
|
37 | 39 | |
|
38 | 40 | // WATCHDOG |
|
39 | 41 | rtems_isr watchdog_isr( rtems_vector_number vector ); |
|
40 | 42 | void watchdog_configure(void); |
|
41 | 43 | void watchdog_stop(void); |
|
42 | 44 | void watchdog_reload(void); |
|
43 | 45 | void watchdog_start(void); |
|
44 | 46 | |
|
45 | 47 | // SERIAL LINK |
|
46 | 48 | int send_console_outputs_on_apbuart_port( void ); |
|
47 | 49 | int enable_apbuart_transmitter( void ); |
|
48 | 50 | void set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value); |
|
49 | 51 | |
|
50 | 52 | // RTEMS TASKS |
|
51 | 53 | rtems_task load_task( rtems_task_argument argument ); |
|
52 | 54 | rtems_task hous_task( rtems_task_argument argument ); |
|
55 | rtems_task avgv_task( rtems_task_argument argument ); | |
|
53 | 56 | rtems_task dumb_task( rtems_task_argument unused ); |
|
54 | 57 | |
|
55 | 58 | void init_housekeeping_parameters( void ); |
|
56 | 59 | void increment_seq_counter(unsigned short *packetSequenceControl); |
|
57 | 60 | void getTime( unsigned char *time); |
|
58 | 61 | unsigned long long int getTimeAsUnsignedLongLongInt( ); |
|
59 | 62 | void send_dumb_hk( void ); |
|
60 | 63 | void get_temperatures( unsigned char *temperatures ); |
|
61 | 64 | void get_v_e1_e2_f3( unsigned char *spacecraft_potential ); |
|
62 | 65 | void get_cpu_load( unsigned char *resource_statistics ); |
|
63 | 66 | void set_hk_lfr_sc_potential_flag( bool state ); |
|
64 | 67 | void set_sy_lfr_pas_filter_enabled( bool state ); |
|
65 | 68 | void set_sy_lfr_watchdog_enabled( bool state ); |
|
66 | 69 | void set_hk_lfr_calib_enable( bool state ); |
|
67 | 70 | void set_hk_lfr_reset_cause( enum lfr_reset_cause_t lfr_reset_cause ); |
|
68 | 71 | void hk_lfr_le_me_he_update(); |
|
69 | 72 | void set_hk_lfr_time_not_synchro(); |
|
70 | 73 | |
|
71 | 74 | extern int sched_yield( void ); |
|
72 | 75 | extern void rtems_cpu_usage_reset(); |
|
73 | 76 | extern ring_node *current_ring_node_f3; |
|
74 | 77 | extern ring_node *ring_node_to_send_cwf_f3; |
|
75 | 78 | extern ring_node waveform_ring_f3[]; |
|
76 | 79 | extern unsigned short sequenceCounterHK; |
|
77 | 80 | |
|
78 | 81 | extern unsigned char hk_lfr_q_sd_fifo_size_max; |
|
79 | 82 | extern unsigned char hk_lfr_q_rv_fifo_size_max; |
|
80 | 83 | extern unsigned char hk_lfr_q_p0_fifo_size_max; |
|
81 | 84 | extern unsigned char hk_lfr_q_p1_fifo_size_max; |
|
82 | 85 | extern unsigned char hk_lfr_q_p2_fifo_size_max; |
|
83 | 86 | |
|
84 | 87 | #endif // FSW_MISC_H_INCLUDED |
@@ -1,938 +1,955 | |||
|
1 | 1 | /** This is the RTEMS initialization module. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * This module contains two very different information: |
|
7 | 7 | * - specific instructions to configure the compilation of the RTEMS executive |
|
8 | 8 | * - functions related to the fligth softwre initialization, especially the INIT RTEMS task |
|
9 | 9 | * |
|
10 | 10 | */ |
|
11 | 11 | |
|
12 | 12 | //************************* |
|
13 | 13 | // GPL reminder to be added |
|
14 | 14 | //************************* |
|
15 | 15 | |
|
16 | 16 | #include <rtems.h> |
|
17 | 17 | |
|
18 | 18 | /* configuration information */ |
|
19 | 19 | |
|
20 | 20 | #define CONFIGURE_INIT |
|
21 | 21 | |
|
22 | 22 | #include <bsp.h> /* for device driver prototypes */ |
|
23 | 23 | |
|
24 | 24 | /* configuration information */ |
|
25 | 25 | |
|
26 | 26 | #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
|
27 | 27 | #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER |
|
28 | 28 | |
|
29 | #define CONFIGURE_MAXIMUM_TASKS 20 | |
|
29 | #define CONFIGURE_MAXIMUM_TASKS 21 // number of tasks concurrently active including INIT | |
|
30 | 30 | #define CONFIGURE_RTEMS_INIT_TASKS_TABLE |
|
31 | 31 | #define CONFIGURE_EXTRA_TASK_STACKS (3 * RTEMS_MINIMUM_STACK_SIZE) |
|
32 | 32 | #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 32 |
|
33 | 33 | #define CONFIGURE_INIT_TASK_PRIORITY 1 // instead of 100 |
|
34 | 34 | #define CONFIGURE_INIT_TASK_MODE (RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT) |
|
35 | 35 | #define CONFIGURE_INIT_TASK_ATTRIBUTES (RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT) |
|
36 | 36 | #define CONFIGURE_MAXIMUM_DRIVERS 16 |
|
37 | #define CONFIGURE_MAXIMUM_PERIODS 5 | |
|
37 | #define CONFIGURE_MAXIMUM_PERIODS 5 // [hous] [load] [avgv] | |
|
38 | 38 | #define CONFIGURE_MAXIMUM_TIMERS 5 // [spiq] [link] [spacewire_reset_link] |
|
39 | 39 | #define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 5 |
|
40 | 40 | #ifdef PRINT_STACK_REPORT |
|
41 | 41 | #define CONFIGURE_STACK_CHECKER_ENABLED |
|
42 | 42 | #endif |
|
43 | 43 | |
|
44 | 44 | #include <rtems/confdefs.h> |
|
45 | 45 | |
|
46 | 46 | /* If --drvmgr was enabled during the configuration of the RTEMS kernel */ |
|
47 | 47 | #ifdef RTEMS_DRVMGR_STARTUP |
|
48 | 48 | #ifdef LEON3 |
|
49 | 49 | /* Add Timer and UART Driver */ |
|
50 | 50 | |
|
51 | 51 | #ifdef CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER |
|
52 | 52 | #define CONFIGURE_DRIVER_AMBAPP_GAISLER_GPTIMER |
|
53 | 53 | #endif |
|
54 | 54 | |
|
55 | 55 | #ifdef CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
|
56 | 56 | #define CONFIGURE_DRIVER_AMBAPP_GAISLER_APBUART |
|
57 | 57 | #endif |
|
58 | 58 | |
|
59 | 59 | #endif |
|
60 | 60 | #define CONFIGURE_DRIVER_AMBAPP_GAISLER_GRSPW /* GRSPW Driver */ |
|
61 | 61 | |
|
62 | 62 | #include <drvmgr/drvmgr_confdefs.h> |
|
63 | 63 | #endif |
|
64 | 64 | |
|
65 | 65 | #include "fsw_init.h" |
|
66 | 66 | #include "fsw_config.c" |
|
67 | 67 | #include "GscMemoryLPP.hpp" |
|
68 | 68 | |
|
69 | 69 | void initCache() |
|
70 | 70 | { |
|
71 | 71 | // ASI 2 contains a few control registers that have not been assigned as ancillary state registers. |
|
72 | 72 | // These should only be read and written using 32-bit LDA/STA instructions. |
|
73 | 73 | // All cache registers are accessed through load/store operations to the alternate address space (LDA/STA), using ASI = 2. |
|
74 | 74 | // The table below shows the register addresses: |
|
75 | 75 | // 0x00 Cache control register |
|
76 | 76 | // 0x04 Reserved |
|
77 | 77 | // 0x08 Instruction cache configuration register |
|
78 | 78 | // 0x0C Data cache configuration register |
|
79 | 79 | |
|
80 | 80 | // Cache Control Register Leon3 / Leon3FT |
|
81 | 81 | // 31..30 29 28 27..24 23 22 21 20..19 18 17 16 |
|
82 | 82 | // RFT PS TB DS FD FI FT ST IB |
|
83 | 83 | // 15 14 13..12 11..10 9..8 7..6 5 4 3..2 1..0 |
|
84 | 84 | // IP DP ITE IDE DTE DDE DF IF DCS ICS |
|
85 | 85 | |
|
86 | 86 | unsigned int cacheControlRegister; |
|
87 | 87 | |
|
88 | 88 | CCR_resetCacheControlRegister(); |
|
89 | 89 | ASR16_resetRegisterProtectionControlRegister(); |
|
90 | 90 | |
|
91 | 91 | cacheControlRegister = CCR_getValue(); |
|
92 | 92 | PRINTF1("(0) CCR - Cache Control Register = %x\n", cacheControlRegister); |
|
93 | 93 | PRINTF1("(0) ASR16 = %x\n", *asr16Ptr); |
|
94 | 94 | |
|
95 | 95 | CCR_enableInstructionCache(); // ICS bits |
|
96 | 96 | CCR_enableDataCache(); // DCS bits |
|
97 | 97 | CCR_enableInstructionBurstFetch(); // IB bit |
|
98 | 98 | |
|
99 | 99 | faultTolerantScheme(); |
|
100 | 100 | |
|
101 | 101 | cacheControlRegister = CCR_getValue(); |
|
102 | 102 | PRINTF1("(1) CCR - Cache Control Register = %x\n", cacheControlRegister); |
|
103 | 103 | PRINTF1("(1) ASR16 Register protection control register = %x\n", *asr16Ptr); |
|
104 | 104 | |
|
105 | 105 | PRINTF("\n"); |
|
106 | 106 | } |
|
107 | 107 | |
|
108 | 108 | rtems_task Init( rtems_task_argument ignored ) |
|
109 | 109 | { |
|
110 | 110 | /** This is the RTEMS INIT taks, it is the first task launched by the system. |
|
111 | 111 | * |
|
112 | 112 | * @param unused is the starting argument of the RTEMS task |
|
113 | 113 | * |
|
114 | 114 | * The INIT task create and run all other RTEMS tasks. |
|
115 | 115 | * |
|
116 | 116 | */ |
|
117 | 117 | |
|
118 | 118 | //*********** |
|
119 | 119 | // INIT CACHE |
|
120 | 120 | |
|
121 | 121 | unsigned char *vhdlVersion; |
|
122 | 122 | |
|
123 | 123 | reset_lfr(); |
|
124 | 124 | |
|
125 | 125 | reset_local_time(); |
|
126 | 126 | |
|
127 | 127 | rtems_cpu_usage_reset(); |
|
128 | 128 | |
|
129 | 129 | rtems_status_code status; |
|
130 | 130 | rtems_status_code status_spw; |
|
131 | 131 | rtems_isr_entry old_isr_handler; |
|
132 | 132 | |
|
133 | 133 | // UART settings |
|
134 | 134 | enable_apbuart_transmitter(); |
|
135 | 135 | set_apbuart_scaler_reload_register(REGS_ADDR_APBUART, APBUART_SCALER_RELOAD_VALUE); |
|
136 | 136 | |
|
137 | 137 | DEBUG_PRINTF("\n\n\n\n\nIn INIT *** Now the console is on port COM1\n") |
|
138 | 138 | |
|
139 | 139 | |
|
140 | 140 | PRINTF("\n\n\n\n\n") |
|
141 | 141 | |
|
142 | 142 | initCache(); |
|
143 | 143 | |
|
144 | 144 | PRINTF("*************************\n") |
|
145 | 145 | PRINTF("** LFR Flight Software **\n") |
|
146 |
PRINTF1("** %d |
|
|
147 |
PRINTF1("%d |
|
|
148 |
PRINTF1("%d |
|
|
146 | PRINTF1("** %d-", SW_VERSION_N1) | |
|
147 | PRINTF1("%d-" , SW_VERSION_N2) | |
|
148 | PRINTF1("%d-" , SW_VERSION_N3) | |
|
149 | 149 | PRINTF1("%d **\n", SW_VERSION_N4) |
|
150 | 150 | |
|
151 | 151 | vhdlVersion = (unsigned char *) (REGS_ADDR_VHDL_VERSION); |
|
152 | 152 | PRINTF("** VHDL **\n") |
|
153 | 153 | PRINTF1("** %d.", vhdlVersion[1]) |
|
154 | 154 | PRINTF1("%d." , vhdlVersion[2]) |
|
155 | 155 | PRINTF1("%d **\n", vhdlVersion[3]) |
|
156 | 156 | PRINTF("*************************\n") |
|
157 | 157 | PRINTF("\n\n") |
|
158 | 158 | |
|
159 | 159 | init_parameter_dump(); |
|
160 | 160 | init_kcoefficients_dump(); |
|
161 | 161 | init_local_mode_parameters(); |
|
162 | 162 | init_housekeeping_parameters(); |
|
163 | 163 | init_k_coefficients_prc0(); |
|
164 | 164 | init_k_coefficients_prc1(); |
|
165 | 165 | init_k_coefficients_prc2(); |
|
166 | 166 | pa_bia_status_info = 0x00; |
|
167 | 167 | cp_rpw_sc_rw_f_flags = 0x00; |
|
168 | 168 | cp_rpw_sc_rw1_f1 = 0.0; |
|
169 | 169 | cp_rpw_sc_rw1_f2 = 0.0; |
|
170 | 170 | cp_rpw_sc_rw2_f1 = 0.0; |
|
171 | 171 | cp_rpw_sc_rw2_f2 = 0.0; |
|
172 | 172 | cp_rpw_sc_rw3_f1 = 0.0; |
|
173 | 173 | cp_rpw_sc_rw3_f2 = 0.0; |
|
174 | 174 | cp_rpw_sc_rw4_f1 = 0.0; |
|
175 | 175 | cp_rpw_sc_rw4_f2 = 0.0; |
|
176 | 176 | // initialize filtering parameters |
|
177 | 177 | filterPar.spare_sy_lfr_pas_filter_enabled = DEFAULT_SY_LFR_PAS_FILTER_ENABLED; |
|
178 | 178 | filterPar.sy_lfr_pas_filter_modulus = DEFAULT_SY_LFR_PAS_FILTER_MODULUS; |
|
179 | 179 | filterPar.sy_lfr_pas_filter_tbad = DEFAULT_SY_LFR_PAS_FILTER_TBAD; |
|
180 | 180 | filterPar.sy_lfr_pas_filter_offset = DEFAULT_SY_LFR_PAS_FILTER_OFFSET; |
|
181 | 181 | filterPar.sy_lfr_pas_filter_shift = DEFAULT_SY_LFR_PAS_FILTER_SHIFT; |
|
182 | 182 | filterPar.sy_lfr_sc_rw_delta_f = DEFAULT_SY_LFR_SC_RW_DELTA_F; |
|
183 | 183 | update_last_valid_transition_date( DEFAULT_LAST_VALID_TRANSITION_DATE ); |
|
184 | 184 | |
|
185 | 185 | // waveform picker initialization |
|
186 | 186 | WFP_init_rings(); |
|
187 | 187 | LEON_Clear_interrupt( IRQ_SPARC_GPTIMER_WATCHDOG ); // initialize the waveform rings |
|
188 | 188 | WFP_reset_current_ring_nodes(); |
|
189 | 189 | reset_waveform_picker_regs(); |
|
190 | 190 | |
|
191 | 191 | // spectral matrices initialization |
|
192 | 192 | SM_init_rings(); // initialize spectral matrices rings |
|
193 | 193 | SM_reset_current_ring_nodes(); |
|
194 | 194 | reset_spectral_matrix_regs(); |
|
195 | 195 | |
|
196 | 196 | // configure calibration |
|
197 | 197 | configureCalibration( false ); // true means interleaved mode, false is for normal mode |
|
198 | 198 | |
|
199 | 199 | updateLFRCurrentMode( LFR_MODE_STANDBY ); |
|
200 | 200 | |
|
201 | 201 | BOOT_PRINTF1("in INIT *** lfrCurrentMode is %d\n", lfrCurrentMode) |
|
202 | 202 | |
|
203 | 203 | create_names(); // create all names |
|
204 | 204 | |
|
205 | 205 | status = create_timecode_timer(); // create the timer used by timecode_irq_handler |
|
206 | 206 | if (status != RTEMS_SUCCESSFUL) |
|
207 | 207 | { |
|
208 | 208 | PRINTF1("in INIT *** ERR in create_timer_timecode, code %d", status) |
|
209 | 209 | } |
|
210 | 210 | |
|
211 | 211 | status = create_message_queues(); // create message queues |
|
212 | 212 | if (status != RTEMS_SUCCESSFUL) |
|
213 | 213 | { |
|
214 | 214 | PRINTF1("in INIT *** ERR in create_message_queues, code %d", status) |
|
215 | 215 | } |
|
216 | 216 | |
|
217 | 217 | status = create_all_tasks(); // create all tasks |
|
218 | 218 | if (status != RTEMS_SUCCESSFUL) |
|
219 | 219 | { |
|
220 | 220 | PRINTF1("in INIT *** ERR in create_all_tasks, code %d\n", status) |
|
221 | 221 | } |
|
222 | 222 | |
|
223 | 223 | // ************************** |
|
224 | 224 | // <SPACEWIRE INITIALIZATION> |
|
225 | 225 | status_spw = spacewire_open_link(); // (1) open the link |
|
226 | 226 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
227 | 227 | { |
|
228 | 228 | PRINTF1("in INIT *** ERR spacewire_open_link code %d\n", status_spw ) |
|
229 | 229 | } |
|
230 | 230 | |
|
231 | 231 | if ( status_spw == RTEMS_SUCCESSFUL ) // (2) configure the link |
|
232 | 232 | { |
|
233 | 233 | status_spw = spacewire_configure_link( fdSPW ); |
|
234 | 234 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
235 | 235 | { |
|
236 | 236 | PRINTF1("in INIT *** ERR spacewire_configure_link code %d\n", status_spw ) |
|
237 | 237 | } |
|
238 | 238 | } |
|
239 | 239 | |
|
240 | 240 | if ( status_spw == RTEMS_SUCCESSFUL) // (3) start the link |
|
241 | 241 | { |
|
242 | 242 | status_spw = spacewire_start_link( fdSPW ); |
|
243 | 243 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
244 | 244 | { |
|
245 | 245 | PRINTF1("in INIT *** ERR spacewire_start_link code %d\n", status_spw ) |
|
246 | 246 | } |
|
247 | 247 | } |
|
248 | 248 | // </SPACEWIRE INITIALIZATION> |
|
249 | 249 | // *************************** |
|
250 | 250 | |
|
251 | 251 | status = start_all_tasks(); // start all tasks |
|
252 | 252 | if (status != RTEMS_SUCCESSFUL) |
|
253 | 253 | { |
|
254 | 254 | PRINTF1("in INIT *** ERR in start_all_tasks, code %d", status) |
|
255 | 255 | } |
|
256 | 256 | |
|
257 | 257 | // start RECV and SEND *AFTER* SpaceWire Initialization, due to the timeout of the start call during the initialization |
|
258 | 258 | status = start_recv_send_tasks(); |
|
259 | 259 | if ( status != RTEMS_SUCCESSFUL ) |
|
260 | 260 | { |
|
261 | 261 | PRINTF1("in INIT *** ERR start_recv_send_tasks code %d\n", status ) |
|
262 | 262 | } |
|
263 | 263 | |
|
264 | 264 | // suspend science tasks, they will be restarted later depending on the mode |
|
265 | 265 | status = suspend_science_tasks(); // suspend science tasks (not done in stop_current_mode if current mode = STANDBY) |
|
266 | 266 | if (status != RTEMS_SUCCESSFUL) |
|
267 | 267 | { |
|
268 | 268 | PRINTF1("in INIT *** in suspend_science_tasks *** ERR code: %d\n", status) |
|
269 | 269 | } |
|
270 | 270 | |
|
271 | 271 | // configure IRQ handling for the waveform picker unit |
|
272 | 272 | status = rtems_interrupt_catch( waveforms_isr, |
|
273 | 273 | IRQ_SPARC_WAVEFORM_PICKER, |
|
274 | 274 | &old_isr_handler) ; |
|
275 | 275 | // configure IRQ handling for the spectral matrices unit |
|
276 | 276 | status = rtems_interrupt_catch( spectral_matrices_isr, |
|
277 | 277 | IRQ_SPARC_SPECTRAL_MATRIX, |
|
278 | 278 | &old_isr_handler) ; |
|
279 | 279 | |
|
280 | 280 | // if the spacewire link is not up then send an event to the SPIQ task for link recovery |
|
281 | 281 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
282 | 282 | { |
|
283 | 283 | status = rtems_event_send( Task_id[TASKID_SPIQ], SPW_LINKERR_EVENT ); |
|
284 | 284 | if ( status != RTEMS_SUCCESSFUL ) { |
|
285 | 285 | PRINTF1("in INIT *** ERR rtems_event_send to SPIQ code %d\n", status ) |
|
286 | 286 | } |
|
287 | 287 | } |
|
288 | 288 | |
|
289 | 289 | BOOT_PRINTF("delete INIT\n") |
|
290 | 290 | |
|
291 | 291 | set_hk_lfr_sc_potential_flag( true ); |
|
292 | 292 | |
|
293 | 293 | // start the timer to detect a missing spacewire timecode |
|
294 | 294 | // the timeout is larger because the spw IP needs to receive several valid timecodes before generating a tickout |
|
295 | 295 | // if a tickout is generated, the timer is restarted |
|
296 | 296 | status = rtems_timer_fire_after( timecode_timer_id, TIMECODE_TIMER_TIMEOUT_INIT, timecode_timer_routine, NULL ); |
|
297 | 297 | |
|
298 | 298 | grspw_timecode_callback = &timecode_irq_handler; |
|
299 | 299 | |
|
300 | 300 | status = rtems_task_delete(RTEMS_SELF); |
|
301 | 301 | |
|
302 | 302 | } |
|
303 | 303 | |
|
304 | 304 | void init_local_mode_parameters( void ) |
|
305 | 305 | { |
|
306 | 306 | /** This function initialize the param_local global variable with default values. |
|
307 | 307 | * |
|
308 | 308 | */ |
|
309 | 309 | |
|
310 | 310 | unsigned int i; |
|
311 | 311 | |
|
312 | 312 | // LOCAL PARAMETERS |
|
313 | 313 | |
|
314 | 314 | BOOT_PRINTF1("local_sbm1_nb_cwf_max %d \n", param_local.local_sbm1_nb_cwf_max) |
|
315 | 315 | BOOT_PRINTF1("local_sbm2_nb_cwf_max %d \n", param_local.local_sbm2_nb_cwf_max) |
|
316 | 316 | BOOT_PRINTF1("nb_interrupt_f0_MAX = %d\n", param_local.local_nb_interrupt_f0_MAX) |
|
317 | 317 | |
|
318 | 318 | // init sequence counters |
|
319 | 319 | |
|
320 | 320 | for(i = 0; i<SEQ_CNT_NB_DEST_ID; i++) |
|
321 | 321 | { |
|
322 | 322 | sequenceCounters_TC_EXE[i] = 0x00; |
|
323 | 323 | sequenceCounters_TM_DUMP[i] = 0x00; |
|
324 | 324 | } |
|
325 | 325 | sequenceCounters_SCIENCE_NORMAL_BURST = 0x00; |
|
326 | 326 | sequenceCounters_SCIENCE_SBM1_SBM2 = 0x00; |
|
327 | 327 | sequenceCounterHK = TM_PACKET_SEQ_CTRL_STANDALONE << 8; |
|
328 | 328 | } |
|
329 | 329 | |
|
330 | 330 | void reset_local_time( void ) |
|
331 | 331 | { |
|
332 | 332 | time_management_regs->ctrl = time_management_regs->ctrl | 0x02; // [0010] software reset, coarse time = 0x80000000 |
|
333 | 333 | } |
|
334 | 334 | |
|
335 | 335 | void create_names( void ) // create all names for tasks and queues |
|
336 | 336 | { |
|
337 | 337 | /** This function creates all RTEMS names used in the software for tasks and queues. |
|
338 | 338 | * |
|
339 | 339 | * @return RTEMS directive status codes: |
|
340 | 340 | * - RTEMS_SUCCESSFUL - successful completion |
|
341 | 341 | * |
|
342 | 342 | */ |
|
343 | 343 | |
|
344 | 344 | // task names |
|
345 | Task_name[TASKID_AVGV] = rtems_build_name( 'A', 'V', 'G', 'V' ); | |
|
345 | 346 | Task_name[TASKID_RECV] = rtems_build_name( 'R', 'E', 'C', 'V' ); |
|
346 | 347 | Task_name[TASKID_ACTN] = rtems_build_name( 'A', 'C', 'T', 'N' ); |
|
347 | 348 | Task_name[TASKID_SPIQ] = rtems_build_name( 'S', 'P', 'I', 'Q' ); |
|
348 | 349 | Task_name[TASKID_LOAD] = rtems_build_name( 'L', 'O', 'A', 'D' ); |
|
349 | 350 | Task_name[TASKID_AVF0] = rtems_build_name( 'A', 'V', 'F', '0' ); |
|
350 | 351 | Task_name[TASKID_SWBD] = rtems_build_name( 'S', 'W', 'B', 'D' ); |
|
351 | 352 | Task_name[TASKID_WFRM] = rtems_build_name( 'W', 'F', 'R', 'M' ); |
|
352 | 353 | Task_name[TASKID_DUMB] = rtems_build_name( 'D', 'U', 'M', 'B' ); |
|
353 | 354 | Task_name[TASKID_HOUS] = rtems_build_name( 'H', 'O', 'U', 'S' ); |
|
354 | 355 | Task_name[TASKID_PRC0] = rtems_build_name( 'P', 'R', 'C', '0' ); |
|
355 | 356 | Task_name[TASKID_CWF3] = rtems_build_name( 'C', 'W', 'F', '3' ); |
|
356 | 357 | Task_name[TASKID_CWF2] = rtems_build_name( 'C', 'W', 'F', '2' ); |
|
357 | 358 | Task_name[TASKID_CWF1] = rtems_build_name( 'C', 'W', 'F', '1' ); |
|
358 | 359 | Task_name[TASKID_SEND] = rtems_build_name( 'S', 'E', 'N', 'D' ); |
|
359 | 360 | Task_name[TASKID_LINK] = rtems_build_name( 'L', 'I', 'N', 'K' ); |
|
360 | 361 | Task_name[TASKID_AVF1] = rtems_build_name( 'A', 'V', 'F', '1' ); |
|
361 | 362 | Task_name[TASKID_PRC1] = rtems_build_name( 'P', 'R', 'C', '1' ); |
|
362 | 363 | Task_name[TASKID_AVF2] = rtems_build_name( 'A', 'V', 'F', '2' ); |
|
363 | 364 | Task_name[TASKID_PRC2] = rtems_build_name( 'P', 'R', 'C', '2' ); |
|
364 | 365 | |
|
365 | 366 | // rate monotonic period names |
|
366 | 367 | name_hk_rate_monotonic = rtems_build_name( 'H', 'O', 'U', 'S' ); |
|
368 | name_avgv_rate_monotonic = rtems_build_name( 'A', 'V', 'G', 'V' ); | |
|
367 | 369 | |
|
368 | 370 | misc_name[QUEUE_RECV] = rtems_build_name( 'Q', '_', 'R', 'V' ); |
|
369 | 371 | misc_name[QUEUE_SEND] = rtems_build_name( 'Q', '_', 'S', 'D' ); |
|
370 | 372 | misc_name[QUEUE_PRC0] = rtems_build_name( 'Q', '_', 'P', '0' ); |
|
371 | 373 | misc_name[QUEUE_PRC1] = rtems_build_name( 'Q', '_', 'P', '1' ); |
|
372 | 374 | misc_name[QUEUE_PRC2] = rtems_build_name( 'Q', '_', 'P', '2' ); |
|
373 | 375 | |
|
374 | 376 | timecode_timer_name = rtems_build_name( 'S', 'P', 'T', 'C' ); |
|
375 | 377 | } |
|
376 | 378 | |
|
377 | 379 | int create_all_tasks( void ) // create all tasks which run in the software |
|
378 | 380 | { |
|
379 | 381 | /** This function creates all RTEMS tasks used in the software. |
|
380 | 382 | * |
|
381 | 383 | * @return RTEMS directive status codes: |
|
382 | 384 | * - RTEMS_SUCCESSFUL - task created successfully |
|
383 | 385 | * - RTEMS_INVALID_ADDRESS - id is NULL |
|
384 | 386 | * - RTEMS_INVALID_NAME - invalid task name |
|
385 | 387 | * - RTEMS_INVALID_PRIORITY - invalid task priority |
|
386 | 388 | * - RTEMS_MP_NOT_CONFIGURED - multiprocessing not configured |
|
387 | 389 | * - RTEMS_TOO_MANY - too many tasks created |
|
388 | 390 | * - RTEMS_UNSATISFIED - not enough memory for stack/FP context |
|
389 | 391 | * - RTEMS_TOO_MANY - too many global objects |
|
390 | 392 | * |
|
391 | 393 | */ |
|
392 | 394 | |
|
393 | 395 | rtems_status_code status; |
|
394 | 396 | |
|
395 | 397 | //********** |
|
396 | 398 | // SPACEWIRE |
|
397 | 399 | // RECV |
|
398 | 400 | status = rtems_task_create( |
|
399 | 401 | Task_name[TASKID_RECV], TASK_PRIORITY_RECV, RTEMS_MINIMUM_STACK_SIZE, |
|
400 | 402 | RTEMS_DEFAULT_MODES, |
|
401 | 403 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_RECV] |
|
402 | 404 | ); |
|
403 | 405 | if (status == RTEMS_SUCCESSFUL) // SEND |
|
404 | 406 | { |
|
405 | 407 | status = rtems_task_create( |
|
406 | 408 | Task_name[TASKID_SEND], TASK_PRIORITY_SEND, RTEMS_MINIMUM_STACK_SIZE * 2, |
|
407 | 409 | RTEMS_DEFAULT_MODES, |
|
408 | 410 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_SEND] |
|
409 | 411 | ); |
|
410 | 412 | } |
|
411 | 413 | if (status == RTEMS_SUCCESSFUL) // LINK |
|
412 | 414 | { |
|
413 | 415 | status = rtems_task_create( |
|
414 | 416 | Task_name[TASKID_LINK], TASK_PRIORITY_LINK, RTEMS_MINIMUM_STACK_SIZE, |
|
415 | 417 | RTEMS_DEFAULT_MODES, |
|
416 | 418 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_LINK] |
|
417 | 419 | ); |
|
418 | 420 | } |
|
419 | 421 | if (status == RTEMS_SUCCESSFUL) // ACTN |
|
420 | 422 | { |
|
421 | 423 | status = rtems_task_create( |
|
422 | 424 | Task_name[TASKID_ACTN], TASK_PRIORITY_ACTN, RTEMS_MINIMUM_STACK_SIZE, |
|
423 | 425 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
424 | 426 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_ACTN] |
|
425 | 427 | ); |
|
426 | 428 | } |
|
427 | 429 | if (status == RTEMS_SUCCESSFUL) // SPIQ |
|
428 | 430 | { |
|
429 | 431 | status = rtems_task_create( |
|
430 | 432 | Task_name[TASKID_SPIQ], TASK_PRIORITY_SPIQ, RTEMS_MINIMUM_STACK_SIZE, |
|
431 | 433 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
432 | 434 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_SPIQ] |
|
433 | 435 | ); |
|
434 | 436 | } |
|
435 | 437 | |
|
436 | 438 | //****************** |
|
437 | 439 | // SPECTRAL MATRICES |
|
438 | 440 | if (status == RTEMS_SUCCESSFUL) // AVF0 |
|
439 | 441 | { |
|
440 | 442 | status = rtems_task_create( |
|
441 | 443 | Task_name[TASKID_AVF0], TASK_PRIORITY_AVF0, RTEMS_MINIMUM_STACK_SIZE, |
|
442 | 444 | RTEMS_DEFAULT_MODES, |
|
443 | 445 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF0] |
|
444 | 446 | ); |
|
445 | 447 | } |
|
446 | 448 | if (status == RTEMS_SUCCESSFUL) // PRC0 |
|
447 | 449 | { |
|
448 | 450 | status = rtems_task_create( |
|
449 | 451 | Task_name[TASKID_PRC0], TASK_PRIORITY_PRC0, RTEMS_MINIMUM_STACK_SIZE * 2, |
|
450 | 452 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
451 | 453 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_PRC0] |
|
452 | 454 | ); |
|
453 | 455 | } |
|
454 | 456 | if (status == RTEMS_SUCCESSFUL) // AVF1 |
|
455 | 457 | { |
|
456 | 458 | status = rtems_task_create( |
|
457 | 459 | Task_name[TASKID_AVF1], TASK_PRIORITY_AVF1, RTEMS_MINIMUM_STACK_SIZE, |
|
458 | 460 | RTEMS_DEFAULT_MODES, |
|
459 | 461 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF1] |
|
460 | 462 | ); |
|
461 | 463 | } |
|
462 | 464 | if (status == RTEMS_SUCCESSFUL) // PRC1 |
|
463 | 465 | { |
|
464 | 466 | status = rtems_task_create( |
|
465 | 467 | Task_name[TASKID_PRC1], TASK_PRIORITY_PRC1, RTEMS_MINIMUM_STACK_SIZE * 2, |
|
466 | 468 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
467 | 469 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_PRC1] |
|
468 | 470 | ); |
|
469 | 471 | } |
|
470 | 472 | if (status == RTEMS_SUCCESSFUL) // AVF2 |
|
471 | 473 | { |
|
472 | 474 | status = rtems_task_create( |
|
473 | 475 | Task_name[TASKID_AVF2], TASK_PRIORITY_AVF2, RTEMS_MINIMUM_STACK_SIZE, |
|
474 | 476 | RTEMS_DEFAULT_MODES, |
|
475 | 477 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF2] |
|
476 | 478 | ); |
|
477 | 479 | } |
|
478 | 480 | if (status == RTEMS_SUCCESSFUL) // PRC2 |
|
479 | 481 | { |
|
480 | 482 | status = rtems_task_create( |
|
481 | 483 | Task_name[TASKID_PRC2], TASK_PRIORITY_PRC2, RTEMS_MINIMUM_STACK_SIZE * 2, |
|
482 | 484 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
483 | 485 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_PRC2] |
|
484 | 486 | ); |
|
485 | 487 | } |
|
486 | 488 | |
|
487 | 489 | //**************** |
|
488 | 490 | // WAVEFORM PICKER |
|
489 | 491 | if (status == RTEMS_SUCCESSFUL) // WFRM |
|
490 | 492 | { |
|
491 | 493 | status = rtems_task_create( |
|
492 | 494 | Task_name[TASKID_WFRM], TASK_PRIORITY_WFRM, RTEMS_MINIMUM_STACK_SIZE, |
|
493 | 495 | RTEMS_DEFAULT_MODES, |
|
494 | 496 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_WFRM] |
|
495 | 497 | ); |
|
496 | 498 | } |
|
497 | 499 | if (status == RTEMS_SUCCESSFUL) // CWF3 |
|
498 | 500 | { |
|
499 | 501 | status = rtems_task_create( |
|
500 | 502 | Task_name[TASKID_CWF3], TASK_PRIORITY_CWF3, RTEMS_MINIMUM_STACK_SIZE, |
|
501 | 503 | RTEMS_DEFAULT_MODES, |
|
502 | 504 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CWF3] |
|
503 | 505 | ); |
|
504 | 506 | } |
|
505 | 507 | if (status == RTEMS_SUCCESSFUL) // CWF2 |
|
506 | 508 | { |
|
507 | 509 | status = rtems_task_create( |
|
508 | 510 | Task_name[TASKID_CWF2], TASK_PRIORITY_CWF2, RTEMS_MINIMUM_STACK_SIZE, |
|
509 | 511 | RTEMS_DEFAULT_MODES, |
|
510 | 512 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CWF2] |
|
511 | 513 | ); |
|
512 | 514 | } |
|
513 | 515 | if (status == RTEMS_SUCCESSFUL) // CWF1 |
|
514 | 516 | { |
|
515 | 517 | status = rtems_task_create( |
|
516 | 518 | Task_name[TASKID_CWF1], TASK_PRIORITY_CWF1, RTEMS_MINIMUM_STACK_SIZE, |
|
517 | 519 | RTEMS_DEFAULT_MODES, |
|
518 | 520 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CWF1] |
|
519 | 521 | ); |
|
520 | 522 | } |
|
521 | 523 | if (status == RTEMS_SUCCESSFUL) // SWBD |
|
522 | 524 | { |
|
523 | 525 | status = rtems_task_create( |
|
524 | 526 | Task_name[TASKID_SWBD], TASK_PRIORITY_SWBD, RTEMS_MINIMUM_STACK_SIZE, |
|
525 | 527 | RTEMS_DEFAULT_MODES, |
|
526 | 528 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_SWBD] |
|
527 | 529 | ); |
|
528 | 530 | } |
|
529 | 531 | |
|
530 | 532 | //***** |
|
531 | 533 | // MISC |
|
532 | 534 | if (status == RTEMS_SUCCESSFUL) // LOAD |
|
533 | 535 | { |
|
534 | 536 | status = rtems_task_create( |
|
535 | 537 | Task_name[TASKID_LOAD], TASK_PRIORITY_LOAD, RTEMS_MINIMUM_STACK_SIZE, |
|
536 | 538 | RTEMS_DEFAULT_MODES, |
|
537 | 539 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_LOAD] |
|
538 | 540 | ); |
|
539 | 541 | } |
|
540 | 542 | if (status == RTEMS_SUCCESSFUL) // DUMB |
|
541 | 543 | { |
|
542 | 544 | status = rtems_task_create( |
|
543 | 545 | Task_name[TASKID_DUMB], TASK_PRIORITY_DUMB, RTEMS_MINIMUM_STACK_SIZE, |
|
544 | 546 | RTEMS_DEFAULT_MODES, |
|
545 | 547 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_DUMB] |
|
546 | 548 | ); |
|
547 | 549 | } |
|
548 | 550 | if (status == RTEMS_SUCCESSFUL) // HOUS |
|
549 | 551 | { |
|
550 | 552 | status = rtems_task_create( |
|
551 | 553 | Task_name[TASKID_HOUS], TASK_PRIORITY_HOUS, RTEMS_MINIMUM_STACK_SIZE, |
|
552 | 554 | RTEMS_DEFAULT_MODES, |
|
553 | 555 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_HOUS] |
|
554 | 556 | ); |
|
555 | 557 | } |
|
558 | if (status == RTEMS_SUCCESSFUL) // AVGV | |
|
559 | { | |
|
560 | status = rtems_task_create( | |
|
561 | Task_name[TASKID_AVGV], TASK_PRIORITY_AVGV, RTEMS_MINIMUM_STACK_SIZE, | |
|
562 | RTEMS_DEFAULT_MODES, | |
|
563 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVGV] | |
|
564 | ); | |
|
565 | } | |
|
556 | 566 | |
|
557 | 567 | return status; |
|
558 | 568 | } |
|
559 | 569 | |
|
560 | 570 | int start_recv_send_tasks( void ) |
|
561 | 571 | { |
|
562 | 572 | rtems_status_code status; |
|
563 | 573 | |
|
564 | 574 | status = rtems_task_start( Task_id[TASKID_RECV], recv_task, 1 ); |
|
565 | 575 | if (status!=RTEMS_SUCCESSFUL) { |
|
566 | 576 | BOOT_PRINTF("in INIT *** Error starting TASK_RECV\n") |
|
567 | 577 | } |
|
568 | 578 | |
|
569 | 579 | if (status == RTEMS_SUCCESSFUL) // SEND |
|
570 | 580 | { |
|
571 | 581 | status = rtems_task_start( Task_id[TASKID_SEND], send_task, 1 ); |
|
572 | 582 | if (status!=RTEMS_SUCCESSFUL) { |
|
573 | 583 | BOOT_PRINTF("in INIT *** Error starting TASK_SEND\n") |
|
574 | 584 | } |
|
575 | 585 | } |
|
576 | 586 | |
|
577 | 587 | return status; |
|
578 | 588 | } |
|
579 | 589 | |
|
580 | 590 | int start_all_tasks( void ) // start all tasks except SEND RECV and HOUS |
|
581 | 591 | { |
|
582 | 592 | /** This function starts all RTEMS tasks used in the software. |
|
583 | 593 | * |
|
584 | 594 | * @return RTEMS directive status codes: |
|
585 | 595 | * - RTEMS_SUCCESSFUL - ask started successfully |
|
586 | 596 | * - RTEMS_INVALID_ADDRESS - invalid task entry point |
|
587 | 597 | * - RTEMS_INVALID_ID - invalid task id |
|
588 | 598 | * - RTEMS_INCORRECT_STATE - task not in the dormant state |
|
589 | 599 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot start remote task |
|
590 | 600 | * |
|
591 | 601 | */ |
|
592 | 602 | // starts all the tasks fot eh flight software |
|
593 | 603 | |
|
594 | 604 | rtems_status_code status; |
|
595 | 605 | |
|
596 | 606 | //********** |
|
597 | 607 | // SPACEWIRE |
|
598 | 608 | status = rtems_task_start( Task_id[TASKID_SPIQ], spiq_task, 1 ); |
|
599 | 609 | if (status!=RTEMS_SUCCESSFUL) { |
|
600 | 610 | BOOT_PRINTF("in INIT *** Error starting TASK_SPIQ\n") |
|
601 | 611 | } |
|
602 | 612 | |
|
603 | 613 | if (status == RTEMS_SUCCESSFUL) // LINK |
|
604 | 614 | { |
|
605 | 615 | status = rtems_task_start( Task_id[TASKID_LINK], link_task, 1 ); |
|
606 | 616 | if (status!=RTEMS_SUCCESSFUL) { |
|
607 | 617 | BOOT_PRINTF("in INIT *** Error starting TASK_LINK\n") |
|
608 | 618 | } |
|
609 | 619 | } |
|
610 | 620 | |
|
611 | 621 | if (status == RTEMS_SUCCESSFUL) // ACTN |
|
612 | 622 | { |
|
613 | 623 | status = rtems_task_start( Task_id[TASKID_ACTN], actn_task, 1 ); |
|
614 | 624 | if (status!=RTEMS_SUCCESSFUL) { |
|
615 | 625 | BOOT_PRINTF("in INIT *** Error starting TASK_ACTN\n") |
|
616 | 626 | } |
|
617 | 627 | } |
|
618 | 628 | |
|
619 | 629 | //****************** |
|
620 | 630 | // SPECTRAL MATRICES |
|
621 | 631 | if (status == RTEMS_SUCCESSFUL) // AVF0 |
|
622 | 632 | { |
|
623 | 633 | status = rtems_task_start( Task_id[TASKID_AVF0], avf0_task, LFR_MODE_STANDBY ); |
|
624 | 634 | if (status!=RTEMS_SUCCESSFUL) { |
|
625 | 635 | BOOT_PRINTF("in INIT *** Error starting TASK_AVF0\n") |
|
626 | 636 | } |
|
627 | 637 | } |
|
628 | 638 | if (status == RTEMS_SUCCESSFUL) // PRC0 |
|
629 | 639 | { |
|
630 | 640 | status = rtems_task_start( Task_id[TASKID_PRC0], prc0_task, LFR_MODE_STANDBY ); |
|
631 | 641 | if (status!=RTEMS_SUCCESSFUL) { |
|
632 | 642 | BOOT_PRINTF("in INIT *** Error starting TASK_PRC0\n") |
|
633 | 643 | } |
|
634 | 644 | } |
|
635 | 645 | if (status == RTEMS_SUCCESSFUL) // AVF1 |
|
636 | 646 | { |
|
637 | 647 | status = rtems_task_start( Task_id[TASKID_AVF1], avf1_task, LFR_MODE_STANDBY ); |
|
638 | 648 | if (status!=RTEMS_SUCCESSFUL) { |
|
639 | 649 | BOOT_PRINTF("in INIT *** Error starting TASK_AVF1\n") |
|
640 | 650 | } |
|
641 | 651 | } |
|
642 | 652 | if (status == RTEMS_SUCCESSFUL) // PRC1 |
|
643 | 653 | { |
|
644 | 654 | status = rtems_task_start( Task_id[TASKID_PRC1], prc1_task, LFR_MODE_STANDBY ); |
|
645 | 655 | if (status!=RTEMS_SUCCESSFUL) { |
|
646 | 656 | BOOT_PRINTF("in INIT *** Error starting TASK_PRC1\n") |
|
647 | 657 | } |
|
648 | 658 | } |
|
649 | 659 | if (status == RTEMS_SUCCESSFUL) // AVF2 |
|
650 | 660 | { |
|
651 | 661 | status = rtems_task_start( Task_id[TASKID_AVF2], avf2_task, 1 ); |
|
652 | 662 | if (status!=RTEMS_SUCCESSFUL) { |
|
653 | 663 | BOOT_PRINTF("in INIT *** Error starting TASK_AVF2\n") |
|
654 | 664 | } |
|
655 | 665 | } |
|
656 | 666 | if (status == RTEMS_SUCCESSFUL) // PRC2 |
|
657 | 667 | { |
|
658 | 668 | status = rtems_task_start( Task_id[TASKID_PRC2], prc2_task, 1 ); |
|
659 | 669 | if (status!=RTEMS_SUCCESSFUL) { |
|
660 | 670 | BOOT_PRINTF("in INIT *** Error starting TASK_PRC2\n") |
|
661 | 671 | } |
|
662 | 672 | } |
|
663 | 673 | |
|
664 | 674 | //**************** |
|
665 | 675 | // WAVEFORM PICKER |
|
666 | 676 | if (status == RTEMS_SUCCESSFUL) // WFRM |
|
667 | 677 | { |
|
668 | 678 | status = rtems_task_start( Task_id[TASKID_WFRM], wfrm_task, 1 ); |
|
669 | 679 | if (status!=RTEMS_SUCCESSFUL) { |
|
670 | 680 | BOOT_PRINTF("in INIT *** Error starting TASK_WFRM\n") |
|
671 | 681 | } |
|
672 | 682 | } |
|
673 | 683 | if (status == RTEMS_SUCCESSFUL) // CWF3 |
|
674 | 684 | { |
|
675 | 685 | status = rtems_task_start( Task_id[TASKID_CWF3], cwf3_task, 1 ); |
|
676 | 686 | if (status!=RTEMS_SUCCESSFUL) { |
|
677 | 687 | BOOT_PRINTF("in INIT *** Error starting TASK_CWF3\n") |
|
678 | 688 | } |
|
679 | 689 | } |
|
680 | 690 | if (status == RTEMS_SUCCESSFUL) // CWF2 |
|
681 | 691 | { |
|
682 | 692 | status = rtems_task_start( Task_id[TASKID_CWF2], cwf2_task, 1 ); |
|
683 | 693 | if (status!=RTEMS_SUCCESSFUL) { |
|
684 | 694 | BOOT_PRINTF("in INIT *** Error starting TASK_CWF2\n") |
|
685 | 695 | } |
|
686 | 696 | } |
|
687 | 697 | if (status == RTEMS_SUCCESSFUL) // CWF1 |
|
688 | 698 | { |
|
689 | 699 | status = rtems_task_start( Task_id[TASKID_CWF1], cwf1_task, 1 ); |
|
690 | 700 | if (status!=RTEMS_SUCCESSFUL) { |
|
691 | 701 | BOOT_PRINTF("in INIT *** Error starting TASK_CWF1\n") |
|
692 | 702 | } |
|
693 | 703 | } |
|
694 | 704 | if (status == RTEMS_SUCCESSFUL) // SWBD |
|
695 | 705 | { |
|
696 | 706 | status = rtems_task_start( Task_id[TASKID_SWBD], swbd_task, 1 ); |
|
697 | 707 | if (status!=RTEMS_SUCCESSFUL) { |
|
698 | 708 | BOOT_PRINTF("in INIT *** Error starting TASK_SWBD\n") |
|
699 | 709 | } |
|
700 | 710 | } |
|
701 | 711 | |
|
702 | 712 | //***** |
|
703 | 713 | // MISC |
|
704 | 714 | if (status == RTEMS_SUCCESSFUL) // HOUS |
|
705 | 715 | { |
|
706 | 716 | status = rtems_task_start( Task_id[TASKID_HOUS], hous_task, 1 ); |
|
707 | 717 | if (status!=RTEMS_SUCCESSFUL) { |
|
708 | 718 | BOOT_PRINTF("in INIT *** Error starting TASK_HOUS\n") |
|
709 | 719 | } |
|
710 | 720 | } |
|
721 | if (status == RTEMS_SUCCESSFUL) // AVGV | |
|
722 | { | |
|
723 | status = rtems_task_start( Task_id[TASKID_AVGV], avgv_task, 1 ); | |
|
724 | if (status!=RTEMS_SUCCESSFUL) { | |
|
725 | BOOT_PRINTF("in INIT *** Error starting TASK_AVGV\n") | |
|
726 | } | |
|
727 | } | |
|
711 | 728 | if (status == RTEMS_SUCCESSFUL) // DUMB |
|
712 | 729 | { |
|
713 | 730 | status = rtems_task_start( Task_id[TASKID_DUMB], dumb_task, 1 ); |
|
714 | 731 | if (status!=RTEMS_SUCCESSFUL) { |
|
715 | 732 | BOOT_PRINTF("in INIT *** Error starting TASK_DUMB\n") |
|
716 | 733 | } |
|
717 | 734 | } |
|
718 | 735 | if (status == RTEMS_SUCCESSFUL) // LOAD |
|
719 | 736 | { |
|
720 | 737 | status = rtems_task_start( Task_id[TASKID_LOAD], load_task, 1 ); |
|
721 | 738 | if (status!=RTEMS_SUCCESSFUL) { |
|
722 | 739 | BOOT_PRINTF("in INIT *** Error starting TASK_LOAD\n") |
|
723 | 740 | } |
|
724 | 741 | } |
|
725 | 742 | |
|
726 | 743 | return status; |
|
727 | 744 | } |
|
728 | 745 | |
|
729 | 746 | rtems_status_code create_message_queues( void ) // create the two message queues used in the software |
|
730 | 747 | { |
|
731 | 748 | rtems_status_code status_recv; |
|
732 | 749 | rtems_status_code status_send; |
|
733 | 750 | rtems_status_code status_q_p0; |
|
734 | 751 | rtems_status_code status_q_p1; |
|
735 | 752 | rtems_status_code status_q_p2; |
|
736 | 753 | rtems_status_code ret; |
|
737 | 754 | rtems_id queue_id; |
|
738 | 755 | |
|
739 | 756 | //**************************************** |
|
740 | 757 | // create the queue for handling valid TCs |
|
741 | 758 | status_recv = rtems_message_queue_create( misc_name[QUEUE_RECV], |
|
742 | 759 | MSG_QUEUE_COUNT_RECV, CCSDS_TC_PKT_MAX_SIZE, |
|
743 | 760 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
744 | 761 | if ( status_recv != RTEMS_SUCCESSFUL ) { |
|
745 | 762 | PRINTF1("in create_message_queues *** ERR creating QUEU queue, %d\n", status_recv) |
|
746 | 763 | } |
|
747 | 764 | |
|
748 | 765 | //************************************************ |
|
749 | 766 | // create the queue for handling TM packet sending |
|
750 | 767 | status_send = rtems_message_queue_create( misc_name[QUEUE_SEND], |
|
751 | 768 | MSG_QUEUE_COUNT_SEND, MSG_QUEUE_SIZE_SEND, |
|
752 | 769 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
753 | 770 | if ( status_send != RTEMS_SUCCESSFUL ) { |
|
754 | 771 | PRINTF1("in create_message_queues *** ERR creating PKTS queue, %d\n", status_send) |
|
755 | 772 | } |
|
756 | 773 | |
|
757 | 774 | //***************************************************************************** |
|
758 | 775 | // create the queue for handling averaged spectral matrices for processing @ f0 |
|
759 | 776 | status_q_p0 = rtems_message_queue_create( misc_name[QUEUE_PRC0], |
|
760 | 777 | MSG_QUEUE_COUNT_PRC0, MSG_QUEUE_SIZE_PRC0, |
|
761 | 778 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
762 | 779 | if ( status_q_p0 != RTEMS_SUCCESSFUL ) { |
|
763 | 780 | PRINTF1("in create_message_queues *** ERR creating Q_P0 queue, %d\n", status_q_p0) |
|
764 | 781 | } |
|
765 | 782 | |
|
766 | 783 | //***************************************************************************** |
|
767 | 784 | // create the queue for handling averaged spectral matrices for processing @ f1 |
|
768 | 785 | status_q_p1 = rtems_message_queue_create( misc_name[QUEUE_PRC1], |
|
769 | 786 | MSG_QUEUE_COUNT_PRC1, MSG_QUEUE_SIZE_PRC1, |
|
770 | 787 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
771 | 788 | if ( status_q_p1 != RTEMS_SUCCESSFUL ) { |
|
772 | 789 | PRINTF1("in create_message_queues *** ERR creating Q_P1 queue, %d\n", status_q_p1) |
|
773 | 790 | } |
|
774 | 791 | |
|
775 | 792 | //***************************************************************************** |
|
776 | 793 | // create the queue for handling averaged spectral matrices for processing @ f2 |
|
777 | 794 | status_q_p2 = rtems_message_queue_create( misc_name[QUEUE_PRC2], |
|
778 | 795 | MSG_QUEUE_COUNT_PRC2, MSG_QUEUE_SIZE_PRC2, |
|
779 | 796 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
780 | 797 | if ( status_q_p2 != RTEMS_SUCCESSFUL ) { |
|
781 | 798 | PRINTF1("in create_message_queues *** ERR creating Q_P2 queue, %d\n", status_q_p2) |
|
782 | 799 | } |
|
783 | 800 | |
|
784 | 801 | if ( status_recv != RTEMS_SUCCESSFUL ) |
|
785 | 802 | { |
|
786 | 803 | ret = status_recv; |
|
787 | 804 | } |
|
788 | 805 | else if( status_send != RTEMS_SUCCESSFUL ) |
|
789 | 806 | { |
|
790 | 807 | ret = status_send; |
|
791 | 808 | } |
|
792 | 809 | else if( status_q_p0 != RTEMS_SUCCESSFUL ) |
|
793 | 810 | { |
|
794 | 811 | ret = status_q_p0; |
|
795 | 812 | } |
|
796 | 813 | else if( status_q_p1 != RTEMS_SUCCESSFUL ) |
|
797 | 814 | { |
|
798 | 815 | ret = status_q_p1; |
|
799 | 816 | } |
|
800 | 817 | else |
|
801 | 818 | { |
|
802 | 819 | ret = status_q_p2; |
|
803 | 820 | } |
|
804 | 821 | |
|
805 | 822 | return ret; |
|
806 | 823 | } |
|
807 | 824 | |
|
808 | 825 | rtems_status_code create_timecode_timer( void ) |
|
809 | 826 | { |
|
810 | 827 | rtems_status_code status; |
|
811 | 828 | |
|
812 | 829 | status = rtems_timer_create( timecode_timer_name, &timecode_timer_id ); |
|
813 | 830 | |
|
814 | 831 | if ( status != RTEMS_SUCCESSFUL ) |
|
815 | 832 | { |
|
816 | 833 | PRINTF1("in create_timer_timecode *** ERR creating SPTC timer, %d\n", status) |
|
817 | 834 | } |
|
818 | 835 | else |
|
819 | 836 | { |
|
820 | 837 | PRINTF("in create_timer_timecode *** OK creating SPTC timer\n") |
|
821 | 838 | } |
|
822 | 839 | |
|
823 | 840 | return status; |
|
824 | 841 | } |
|
825 | 842 | |
|
826 | 843 | rtems_status_code get_message_queue_id_send( rtems_id *queue_id ) |
|
827 | 844 | { |
|
828 | 845 | rtems_status_code status; |
|
829 | 846 | rtems_name queue_name; |
|
830 | 847 | |
|
831 | 848 | queue_name = rtems_build_name( 'Q', '_', 'S', 'D' ); |
|
832 | 849 | |
|
833 | 850 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
834 | 851 | |
|
835 | 852 | return status; |
|
836 | 853 | } |
|
837 | 854 | |
|
838 | 855 | rtems_status_code get_message_queue_id_recv( rtems_id *queue_id ) |
|
839 | 856 | { |
|
840 | 857 | rtems_status_code status; |
|
841 | 858 | rtems_name queue_name; |
|
842 | 859 | |
|
843 | 860 | queue_name = rtems_build_name( 'Q', '_', 'R', 'V' ); |
|
844 | 861 | |
|
845 | 862 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
846 | 863 | |
|
847 | 864 | return status; |
|
848 | 865 | } |
|
849 | 866 | |
|
850 | 867 | rtems_status_code get_message_queue_id_prc0( rtems_id *queue_id ) |
|
851 | 868 | { |
|
852 | 869 | rtems_status_code status; |
|
853 | 870 | rtems_name queue_name; |
|
854 | 871 | |
|
855 | 872 | queue_name = rtems_build_name( 'Q', '_', 'P', '0' ); |
|
856 | 873 | |
|
857 | 874 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
858 | 875 | |
|
859 | 876 | return status; |
|
860 | 877 | } |
|
861 | 878 | |
|
862 | 879 | rtems_status_code get_message_queue_id_prc1( rtems_id *queue_id ) |
|
863 | 880 | { |
|
864 | 881 | rtems_status_code status; |
|
865 | 882 | rtems_name queue_name; |
|
866 | 883 | |
|
867 | 884 | queue_name = rtems_build_name( 'Q', '_', 'P', '1' ); |
|
868 | 885 | |
|
869 | 886 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
870 | 887 | |
|
871 | 888 | return status; |
|
872 | 889 | } |
|
873 | 890 | |
|
874 | 891 | rtems_status_code get_message_queue_id_prc2( rtems_id *queue_id ) |
|
875 | 892 | { |
|
876 | 893 | rtems_status_code status; |
|
877 | 894 | rtems_name queue_name; |
|
878 | 895 | |
|
879 | 896 | queue_name = rtems_build_name( 'Q', '_', 'P', '2' ); |
|
880 | 897 | |
|
881 | 898 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
882 | 899 | |
|
883 | 900 | return status; |
|
884 | 901 | } |
|
885 | 902 | |
|
886 | 903 | void update_queue_max_count( rtems_id queue_id, unsigned char*fifo_size_max ) |
|
887 | 904 | { |
|
888 | 905 | u_int32_t count; |
|
889 | 906 | rtems_status_code status; |
|
890 | 907 | |
|
891 | 908 | status = rtems_message_queue_get_number_pending( queue_id, &count ); |
|
892 | 909 | |
|
893 | 910 | count = count + 1; |
|
894 | 911 | |
|
895 | 912 | if (status != RTEMS_SUCCESSFUL) |
|
896 | 913 | { |
|
897 | 914 | PRINTF1("in update_queue_max_count *** ERR = %d\n", status) |
|
898 | 915 | } |
|
899 | 916 | else |
|
900 | 917 | { |
|
901 | 918 | if (count > *fifo_size_max) |
|
902 | 919 | { |
|
903 | 920 | *fifo_size_max = count; |
|
904 | 921 | } |
|
905 | 922 | } |
|
906 | 923 | } |
|
907 | 924 | |
|
908 | 925 | void init_ring(ring_node ring[], unsigned char nbNodes, volatile int buffer[], unsigned int bufferSize ) |
|
909 | 926 | { |
|
910 | 927 | unsigned char i; |
|
911 | 928 | |
|
912 | 929 | //*************** |
|
913 | 930 | // BUFFER ADDRESS |
|
914 | 931 | for(i=0; i<nbNodes; i++) |
|
915 | 932 | { |
|
916 | 933 | ring[i].coarseTime = 0xffffffff; |
|
917 | 934 | ring[i].fineTime = 0xffffffff; |
|
918 | 935 | ring[i].sid = 0x00; |
|
919 | 936 | ring[i].status = 0x00; |
|
920 | 937 | ring[i].buffer_address = (int) &buffer[ i * bufferSize ]; |
|
921 | 938 | } |
|
922 | 939 | |
|
923 | 940 | //***** |
|
924 | 941 | // NEXT |
|
925 | 942 | ring[ nbNodes - 1 ].next = (ring_node*) &ring[ 0 ]; |
|
926 | 943 | for(i=0; i<nbNodes-1; i++) |
|
927 | 944 | { |
|
928 | 945 | ring[i].next = (ring_node*) &ring[ i + 1 ]; |
|
929 | 946 | } |
|
930 | 947 | |
|
931 | 948 | //********* |
|
932 | 949 | // PREVIOUS |
|
933 | 950 | ring[ 0 ].previous = (ring_node*) &ring[ nbNodes - 1 ]; |
|
934 | 951 | for(i=1; i<nbNodes; i++) |
|
935 | 952 | { |
|
936 | 953 | ring[i].previous = (ring_node*) &ring[ i - 1 ]; |
|
937 | 954 | } |
|
938 | 955 | } |
@@ -1,813 +1,898 | |||
|
1 | 1 | /** General usage functions and RTEMS tasks. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | */ |
|
7 | 7 | |
|
8 | 8 | #include "fsw_misc.h" |
|
9 | 9 | |
|
10 | 10 | void timer_configure(unsigned char timer, unsigned int clock_divider, |
|
11 | 11 | unsigned char interrupt_level, rtems_isr (*timer_isr)() ) |
|
12 | 12 | { |
|
13 | 13 | /** This function configures a GPTIMER timer instantiated in the VHDL design. |
|
14 | 14 | * |
|
15 | 15 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
16 | 16 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
17 | 17 | * @param clock_divider is the divider of the 1 MHz clock that will be configured. |
|
18 | 18 | * @param interrupt_level is the interrupt level that the timer drives. |
|
19 | 19 | * @param timer_isr is the interrupt subroutine that will be attached to the IRQ driven by the timer. |
|
20 | 20 | * |
|
21 | 21 | * Interrupt levels are described in the SPARC documentation sparcv8.pdf p.76 |
|
22 | 22 | * |
|
23 | 23 | */ |
|
24 | 24 | |
|
25 | 25 | rtems_status_code status; |
|
26 | 26 | rtems_isr_entry old_isr_handler; |
|
27 | 27 | |
|
28 | 28 | gptimer_regs->timer[timer].ctrl = 0x00; // reset the control register |
|
29 | 29 | |
|
30 | 30 | status = rtems_interrupt_catch( timer_isr, interrupt_level, &old_isr_handler) ; // see sparcv8.pdf p.76 for interrupt levels |
|
31 | 31 | if (status!=RTEMS_SUCCESSFUL) |
|
32 | 32 | { |
|
33 | 33 | PRINTF("in configure_timer *** ERR rtems_interrupt_catch\n") |
|
34 | 34 | } |
|
35 | 35 | |
|
36 | 36 | timer_set_clock_divider( timer, clock_divider); |
|
37 | 37 | } |
|
38 | 38 | |
|
39 | 39 | void timer_start(unsigned char timer) |
|
40 | 40 | { |
|
41 | 41 | /** This function starts a GPTIMER timer. |
|
42 | 42 | * |
|
43 | 43 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
44 | 44 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
45 | 45 | * |
|
46 | 46 | */ |
|
47 | 47 | |
|
48 | 48 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000010; // clear pending IRQ if any |
|
49 | 49 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000004; // LD load value from the reload register |
|
50 | 50 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000001; // EN enable the timer |
|
51 | 51 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000002; // RS restart |
|
52 | 52 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000008; // IE interrupt enable |
|
53 | 53 | } |
|
54 | 54 | |
|
55 | 55 | void timer_stop(unsigned char timer) |
|
56 | 56 | { |
|
57 | 57 | /** This function stops a GPTIMER timer. |
|
58 | 58 | * |
|
59 | 59 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
60 | 60 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
61 | 61 | * |
|
62 | 62 | */ |
|
63 | 63 | |
|
64 | 64 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & 0xfffffffe; // EN enable the timer |
|
65 | 65 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & 0xffffffef; // IE interrupt enable |
|
66 | 66 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000010; // clear pending IRQ if any |
|
67 | 67 | } |
|
68 | 68 | |
|
69 | 69 | void timer_set_clock_divider(unsigned char timer, unsigned int clock_divider) |
|
70 | 70 | { |
|
71 | 71 | /** This function sets the clock divider of a GPTIMER timer. |
|
72 | 72 | * |
|
73 | 73 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
74 | 74 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
75 | 75 | * @param clock_divider is the divider of the 1 MHz clock that will be configured. |
|
76 | 76 | * |
|
77 | 77 | */ |
|
78 | 78 | |
|
79 | 79 | gptimer_regs->timer[timer].reload = clock_divider; // base clock frequency is 1 MHz |
|
80 | 80 | } |
|
81 | 81 | |
|
82 | 82 | // WATCHDOG |
|
83 | 83 | |
|
84 | 84 | rtems_isr watchdog_isr( rtems_vector_number vector ) |
|
85 | 85 | { |
|
86 | 86 | rtems_status_code status_code; |
|
87 | 87 | |
|
88 | 88 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_12 ); |
|
89 | 89 | |
|
90 | 90 | PRINTF("watchdog_isr *** this is the end, exit(0)\n"); |
|
91 | 91 | |
|
92 | 92 | exit(0); |
|
93 | 93 | } |
|
94 | 94 | |
|
95 | 95 | void watchdog_configure(void) |
|
96 | 96 | { |
|
97 | 97 | /** This function configure the watchdog. |
|
98 | 98 | * |
|
99 | 99 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
100 | 100 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
101 | 101 | * |
|
102 | 102 | * The watchdog is a timer provided by the GPTIMER IP core of the GRLIB. |
|
103 | 103 | * |
|
104 | 104 | */ |
|
105 | 105 | |
|
106 | 106 | LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt during configuration |
|
107 | 107 | |
|
108 | 108 | timer_configure( TIMER_WATCHDOG, CLKDIV_WATCHDOG, IRQ_SPARC_GPTIMER_WATCHDOG, watchdog_isr ); |
|
109 | 109 | |
|
110 | 110 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt |
|
111 | 111 | } |
|
112 | 112 | |
|
113 | 113 | void watchdog_stop(void) |
|
114 | 114 | { |
|
115 | 115 | LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt line |
|
116 | 116 | timer_stop( TIMER_WATCHDOG ); |
|
117 | 117 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt |
|
118 | 118 | } |
|
119 | 119 | |
|
120 | 120 | void watchdog_reload(void) |
|
121 | 121 | { |
|
122 | 122 | /** This function reloads the watchdog timer counter with the timer reload value. |
|
123 | 123 | * |
|
124 | 124 | * @param void |
|
125 | 125 | * |
|
126 | 126 | * @return void |
|
127 | 127 | * |
|
128 | 128 | */ |
|
129 | 129 | |
|
130 | 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 | 133 | void watchdog_start(void) |
|
134 | 134 | { |
|
135 | 135 | /** This function starts the watchdog timer. |
|
136 | 136 | * |
|
137 | 137 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
138 | 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 | 142 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); |
|
143 | 143 | |
|
144 | 144 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000010; // clear pending IRQ if any |
|
145 | 145 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000004; // LD load value from the reload register |
|
146 | 146 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000001; // EN enable the timer |
|
147 | 147 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000008; // IE interrupt enable |
|
148 | 148 | |
|
149 | 149 | LEON_Unmask_interrupt( IRQ_GPTIMER_WATCHDOG ); |
|
150 | 150 | |
|
151 | 151 | } |
|
152 | 152 | |
|
153 | 153 | int enable_apbuart_transmitter( void ) // set the bit 1, TE Transmitter Enable to 1 in the APBUART control register |
|
154 | 154 | { |
|
155 | 155 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) REGS_ADDR_APBUART; |
|
156 | 156 | |
|
157 | 157 | apbuart_regs->ctrl = APBUART_CTRL_REG_MASK_TE; |
|
158 | 158 | |
|
159 | 159 | return 0; |
|
160 | 160 | } |
|
161 | 161 | |
|
162 | 162 | void set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value) |
|
163 | 163 | { |
|
164 | 164 | /** This function sets the scaler reload register of the apbuart module |
|
165 | 165 | * |
|
166 | 166 | * @param regs is the address of the apbuart registers in memory |
|
167 | 167 | * @param value is the value that will be stored in the scaler register |
|
168 | 168 | * |
|
169 | 169 | * The value shall be set by the software to get data on the serial interface. |
|
170 | 170 | * |
|
171 | 171 | */ |
|
172 | 172 | |
|
173 | 173 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) regs; |
|
174 | 174 | |
|
175 | 175 | apbuart_regs->scaler = value; |
|
176 | 176 | |
|
177 | 177 | BOOT_PRINTF1("OK *** apbuart port scaler reload register set to 0x%x\n", value) |
|
178 | 178 | } |
|
179 | 179 | |
|
180 | 180 | //************ |
|
181 | 181 | // RTEMS TASKS |
|
182 | 182 | |
|
183 | 183 | rtems_task load_task(rtems_task_argument argument) |
|
184 | 184 | { |
|
185 | 185 | BOOT_PRINTF("in LOAD *** \n") |
|
186 | 186 | |
|
187 | 187 | rtems_status_code status; |
|
188 | 188 | unsigned int i; |
|
189 | 189 | unsigned int j; |
|
190 | 190 | rtems_name name_watchdog_rate_monotonic; // name of the watchdog rate monotonic |
|
191 | 191 | rtems_id watchdog_period_id; // id of the watchdog rate monotonic period |
|
192 | 192 | |
|
193 | 193 | name_watchdog_rate_monotonic = rtems_build_name( 'L', 'O', 'A', 'D' ); |
|
194 | 194 | |
|
195 | 195 | status = rtems_rate_monotonic_create( name_watchdog_rate_monotonic, &watchdog_period_id ); |
|
196 | 196 | if( status != RTEMS_SUCCESSFUL ) { |
|
197 | 197 | PRINTF1( "in LOAD *** rtems_rate_monotonic_create failed with status of %d\n", status ) |
|
198 | 198 | } |
|
199 | 199 | |
|
200 | 200 | i = 0; |
|
201 | 201 | j = 0; |
|
202 | 202 | |
|
203 | 203 | watchdog_configure(); |
|
204 | 204 | |
|
205 | 205 | watchdog_start(); |
|
206 | 206 | |
|
207 | 207 | set_sy_lfr_watchdog_enabled( true ); |
|
208 | 208 | |
|
209 | 209 | while(1){ |
|
210 | 210 | status = rtems_rate_monotonic_period( watchdog_period_id, WATCHDOG_PERIOD ); |
|
211 | 211 | watchdog_reload(); |
|
212 | 212 | i = i + 1; |
|
213 | 213 | if ( i == 10 ) |
|
214 | 214 | { |
|
215 | 215 | i = 0; |
|
216 | 216 | j = j + 1; |
|
217 | 217 | PRINTF1("%d\n", j) |
|
218 | 218 | } |
|
219 | 219 | #ifdef DEBUG_WATCHDOG |
|
220 | 220 | if (j == 3 ) |
|
221 | 221 | { |
|
222 | 222 | status = rtems_task_delete(RTEMS_SELF); |
|
223 | 223 | } |
|
224 | 224 | #endif |
|
225 | 225 | } |
|
226 | 226 | } |
|
227 | 227 | |
|
228 | 228 | rtems_task hous_task(rtems_task_argument argument) |
|
229 | 229 | { |
|
230 | 230 | rtems_status_code status; |
|
231 | 231 | rtems_status_code spare_status; |
|
232 | 232 | rtems_id queue_id; |
|
233 | 233 | rtems_rate_monotonic_period_status period_status; |
|
234 | 234 | |
|
235 | 235 | status = get_message_queue_id_send( &queue_id ); |
|
236 | 236 | if (status != RTEMS_SUCCESSFUL) |
|
237 | 237 | { |
|
238 | 238 | PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status) |
|
239 | 239 | } |
|
240 | 240 | |
|
241 | 241 | BOOT_PRINTF("in HOUS ***\n"); |
|
242 | 242 | |
|
243 | 243 | if (rtems_rate_monotonic_ident( name_hk_rate_monotonic, &HK_id) != RTEMS_SUCCESSFUL) { |
|
244 | 244 | status = rtems_rate_monotonic_create( name_hk_rate_monotonic, &HK_id ); |
|
245 | 245 | if( status != RTEMS_SUCCESSFUL ) { |
|
246 | 246 | PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status ); |
|
247 | 247 | } |
|
248 | 248 | } |
|
249 | 249 | |
|
250 | 250 | status = rtems_rate_monotonic_cancel(HK_id); |
|
251 | 251 | if( status != RTEMS_SUCCESSFUL ) { |
|
252 | 252 | PRINTF1( "ERR *** in HOUS *** rtems_rate_monotonic_cancel(HK_id) ***code: %d\n", status ); |
|
253 | 253 | } |
|
254 | 254 | else { |
|
255 | 255 | DEBUG_PRINTF("OK *** in HOUS *** rtems_rate_monotonic_cancel(HK_id)\n"); |
|
256 | 256 | } |
|
257 | 257 | |
|
258 | 258 | // startup phase |
|
259 | 259 | status = rtems_rate_monotonic_period( HK_id, SY_LFR_TIME_SYN_TIMEOUT_in_ticks ); |
|
260 | 260 | status = rtems_rate_monotonic_get_status( HK_id, &period_status ); |
|
261 | 261 | DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state) |
|
262 | 262 | while(period_status.state != RATE_MONOTONIC_EXPIRED ) // after SY_LFR_TIME_SYN_TIMEOUT ms, starts HK anyway |
|
263 | 263 | { |
|
264 | 264 | if ((time_management_regs->coarse_time & 0x80000000) == 0x00000000) // check time synchronization |
|
265 | 265 | { |
|
266 | 266 | break; // break if LFR is synchronized |
|
267 | 267 | } |
|
268 | 268 | else |
|
269 | 269 | { |
|
270 | 270 | status = rtems_rate_monotonic_get_status( HK_id, &period_status ); |
|
271 | 271 | // sched_yield(); |
|
272 | 272 | status = rtems_task_wake_after( 10 ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 100 ms = 10 * 10 ms |
|
273 | 273 | } |
|
274 | 274 | } |
|
275 | 275 | status = rtems_rate_monotonic_cancel(HK_id); |
|
276 | 276 | DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state) |
|
277 | 277 | |
|
278 | 278 | set_hk_lfr_reset_cause( POWER_ON ); |
|
279 | 279 | |
|
280 | 280 | while(1){ // launch the rate monotonic task |
|
281 | 281 | status = rtems_rate_monotonic_period( HK_id, HK_PERIOD ); |
|
282 | 282 | if ( status != RTEMS_SUCCESSFUL ) { |
|
283 | 283 | PRINTF1( "in HOUS *** ERR period: %d\n", status); |
|
284 | 284 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_6 ); |
|
285 | 285 | } |
|
286 | 286 | else { |
|
287 | 287 | housekeeping_packet.packetSequenceControl[0] = (unsigned char) (sequenceCounterHK >> 8); |
|
288 | 288 | housekeeping_packet.packetSequenceControl[1] = (unsigned char) (sequenceCounterHK ); |
|
289 | 289 | increment_seq_counter( &sequenceCounterHK ); |
|
290 | 290 | |
|
291 | 291 | housekeeping_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
292 | 292 | housekeeping_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
293 | 293 | housekeeping_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
294 | 294 | housekeeping_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
295 | 295 | housekeeping_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
296 | 296 | housekeeping_packet.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
297 | 297 | |
|
298 | 298 | spacewire_update_hk_lfr_link_state( &housekeeping_packet.lfr_status_word[0] ); |
|
299 | 299 | |
|
300 | 300 | spacewire_read_statistics(); |
|
301 | 301 | |
|
302 | 302 | update_hk_with_grspw_stats(); |
|
303 | 303 | |
|
304 | 304 | set_hk_lfr_time_not_synchro(); |
|
305 | 305 | |
|
306 | 306 | housekeeping_packet.hk_lfr_q_sd_fifo_size_max = hk_lfr_q_sd_fifo_size_max; |
|
307 | 307 | housekeeping_packet.hk_lfr_q_rv_fifo_size_max = hk_lfr_q_rv_fifo_size_max; |
|
308 | 308 | housekeeping_packet.hk_lfr_q_p0_fifo_size_max = hk_lfr_q_p0_fifo_size_max; |
|
309 | 309 | housekeeping_packet.hk_lfr_q_p1_fifo_size_max = hk_lfr_q_p1_fifo_size_max; |
|
310 | 310 | housekeeping_packet.hk_lfr_q_p2_fifo_size_max = hk_lfr_q_p2_fifo_size_max; |
|
311 | 311 | |
|
312 | 312 | housekeeping_packet.sy_lfr_common_parameters_spare = parameter_dump_packet.sy_lfr_common_parameters_spare; |
|
313 | 313 | housekeeping_packet.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
314 | 314 | get_temperatures( housekeeping_packet.hk_lfr_temp_scm ); |
|
315 | 315 | get_v_e1_e2_f3( housekeeping_packet.hk_lfr_sc_v_f3 ); |
|
316 | 316 | get_cpu_load( (unsigned char *) &housekeeping_packet.hk_lfr_cpu_load ); |
|
317 | 317 | |
|
318 | 318 | hk_lfr_le_me_he_update(); |
|
319 | 319 | |
|
320 | 320 | housekeeping_packet.hk_lfr_sc_rw_f_flags = cp_rpw_sc_rw_f_flags; |
|
321 | 321 | |
|
322 | 322 | // SEND PACKET |
|
323 | 323 | status = rtems_message_queue_send( queue_id, &housekeeping_packet, |
|
324 | 324 | PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); |
|
325 | 325 | if (status != RTEMS_SUCCESSFUL) { |
|
326 | 326 | PRINTF1("in HOUS *** ERR send: %d\n", status) |
|
327 | 327 | } |
|
328 | 328 | } |
|
329 | 329 | } |
|
330 | 330 | |
|
331 | 331 | PRINTF("in HOUS *** deleting task\n") |
|
332 | 332 | |
|
333 | 333 | status = rtems_task_delete( RTEMS_SELF ); // should not return |
|
334 | 334 | |
|
335 | 335 | return; |
|
336 | 336 | } |
|
337 | 337 | |
|
338 | rtems_task avgv_task(rtems_task_argument argument) | |
|
339 | { | |
|
340 | #define MOVING_AVERAGE 16 | |
|
341 | rtems_status_code status; | |
|
342 | unsigned int v[MOVING_AVERAGE]; | |
|
343 | unsigned int e1[MOVING_AVERAGE]; | |
|
344 | unsigned int e2[MOVING_AVERAGE]; | |
|
345 | float average_v; | |
|
346 | float average_e1; | |
|
347 | float average_e2; | |
|
348 | unsigned char k; | |
|
349 | unsigned char indexOfOldValue; | |
|
350 | ||
|
351 | BOOT_PRINTF("in AVGV ***\n"); | |
|
352 | ||
|
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 ); | |
|
355 | if( status != RTEMS_SUCCESSFUL ) { | |
|
356 | PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status ); | |
|
357 | } | |
|
358 | } | |
|
359 | ||
|
360 | status = rtems_rate_monotonic_cancel(AVGV_id); | |
|
361 | if( status != RTEMS_SUCCESSFUL ) { | |
|
362 | PRINTF1( "ERR *** in AVGV *** rtems_rate_monotonic_cancel(AVGV_id) ***code: %d\n", status ); | |
|
363 | } | |
|
364 | else { | |
|
365 | DEBUG_PRINTF("OK *** in AVGV *** rtems_rate_monotonic_cancel(AVGV_id)\n"); | |
|
366 | } | |
|
367 | ||
|
368 | // initialize values | |
|
369 | k = 0; | |
|
370 | indexOfOldValue = MOVING_AVERAGE - 1; | |
|
371 | for (k = 0; k < MOVING_AVERAGE; k++) | |
|
372 | { | |
|
373 | v[k] = 0; | |
|
374 | e1[k] = 0; | |
|
375 | e2[k] = 0; | |
|
376 | average_v = 0.; | |
|
377 | average_e1 = 0.; | |
|
378 | average_e2 = 0.; | |
|
379 | } | |
|
380 | ||
|
381 | k = 0; | |
|
382 | ||
|
383 | while(1){ // launch the rate monotonic task | |
|
384 | status = rtems_rate_monotonic_period( AVGV_id, AVGV_PERIOD ); | |
|
385 | if ( status != RTEMS_SUCCESSFUL ) { | |
|
386 | PRINTF1( "in AVGV *** ERR period: %d\n", status); | |
|
387 | } | |
|
388 | else { | |
|
389 | // store new value in buffer | |
|
390 | v[k] = waveform_picker_regs->v; | |
|
391 | e1[k] = waveform_picker_regs->e1; | |
|
392 | e2[k] = waveform_picker_regs->e2; | |
|
393 | if (k == (MOVING_AVERAGE - 1)) | |
|
394 | { | |
|
395 | indexOfOldValue = 0; | |
|
396 | } | |
|
397 | else | |
|
398 | { | |
|
399 | indexOfOldValue = k + 1; | |
|
400 | } | |
|
401 | average_v = average_v + v[k] - v[indexOfOldValue]; | |
|
402 | average_e1 = average_e1 + e1[k] - e1[indexOfOldValue]; | |
|
403 | average_e2 = average_e2 + e2[k] - e2[indexOfOldValue]; | |
|
404 | } | |
|
405 | if (k == (MOVING_AVERAGE-1)) | |
|
406 | { | |
|
407 | k = 0; | |
|
408 | printf("tick\n"); | |
|
409 | } | |
|
410 | else | |
|
411 | { | |
|
412 | k++; | |
|
413 | } | |
|
414 | } | |
|
415 | ||
|
416 | PRINTF("in AVGV *** deleting task\n") | |
|
417 | ||
|
418 | status = rtems_task_delete( RTEMS_SELF ); // should not return | |
|
419 | ||
|
420 | return; | |
|
421 | } | |
|
422 | ||
|
338 | 423 | rtems_task dumb_task( rtems_task_argument unused ) |
|
339 | 424 | { |
|
340 | 425 | /** This RTEMS taks is used to print messages without affecting the general behaviour of the software. |
|
341 | 426 | * |
|
342 | 427 | * @param unused is the starting argument of the RTEMS task |
|
343 | 428 | * |
|
344 | 429 | * The DUMB taks waits for RTEMS events and print messages depending on the incoming events. |
|
345 | 430 | * |
|
346 | 431 | */ |
|
347 | 432 | |
|
348 | 433 | unsigned int i; |
|
349 | 434 | unsigned int intEventOut; |
|
350 | 435 | unsigned int coarse_time = 0; |
|
351 | 436 | unsigned int fine_time = 0; |
|
352 | 437 | rtems_event_set event_out; |
|
353 | 438 | |
|
354 | 439 | char *DumbMessages[15] = {"in DUMB *** default", // RTEMS_EVENT_0 |
|
355 | 440 | "in DUMB *** timecode_irq_handler", // RTEMS_EVENT_1 |
|
356 | 441 | "in DUMB *** f3 buffer changed", // RTEMS_EVENT_2 |
|
357 | 442 | "in DUMB *** in SMIQ *** Error sending event to AVF0", // RTEMS_EVENT_3 |
|
358 | 443 | "in DUMB *** spectral_matrices_isr *** Error sending event to SMIQ", // RTEMS_EVENT_4 |
|
359 | 444 | "in DUMB *** waveforms_simulator_isr", // RTEMS_EVENT_5 |
|
360 | 445 | "VHDL SM *** two buffers f0 ready", // RTEMS_EVENT_6 |
|
361 | 446 | "ready for dump", // RTEMS_EVENT_7 |
|
362 | 447 | "VHDL ERR *** spectral matrix", // RTEMS_EVENT_8 |
|
363 | 448 | "tick", // RTEMS_EVENT_9 |
|
364 | 449 | "VHDL ERR *** waveform picker", // RTEMS_EVENT_10 |
|
365 | 450 | "VHDL ERR *** unexpected ready matrix values", // RTEMS_EVENT_11 |
|
366 | 451 | "WATCHDOG timer", // RTEMS_EVENT_12 |
|
367 | 452 | "TIMECODE timer", // RTEMS_EVENT_13 |
|
368 | 453 | "TIMECODE ISR" // RTEMS_EVENT_14 |
|
369 | 454 | }; |
|
370 | 455 | |
|
371 | 456 | BOOT_PRINTF("in DUMB *** \n") |
|
372 | 457 | |
|
373 | 458 | while(1){ |
|
374 | 459 | rtems_event_receive(RTEMS_EVENT_0 | RTEMS_EVENT_1 | RTEMS_EVENT_2 | RTEMS_EVENT_3 |
|
375 | 460 | | RTEMS_EVENT_4 | RTEMS_EVENT_5 | RTEMS_EVENT_6 | RTEMS_EVENT_7 |
|
376 | 461 | | RTEMS_EVENT_8 | RTEMS_EVENT_9 | RTEMS_EVENT_12 | RTEMS_EVENT_13 |
|
377 | 462 | | RTEMS_EVENT_14, |
|
378 | 463 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT |
|
379 | 464 | intEventOut = (unsigned int) event_out; |
|
380 | 465 | for ( i=0; i<32; i++) |
|
381 | 466 | { |
|
382 | 467 | if ( ((intEventOut >> i) & 0x0001) != 0) |
|
383 | 468 | { |
|
384 | 469 | coarse_time = time_management_regs->coarse_time; |
|
385 | 470 | fine_time = time_management_regs->fine_time; |
|
386 | 471 | if (i==12) |
|
387 | 472 | { |
|
388 | 473 | PRINTF1("%s\n", DumbMessages[12]) |
|
389 | 474 | } |
|
390 | 475 | if (i==13) |
|
391 | 476 | { |
|
392 | 477 | PRINTF1("%s\n", DumbMessages[13]) |
|
393 | 478 | } |
|
394 | 479 | if (i==14) |
|
395 | 480 | { |
|
396 | 481 | PRINTF1("%s\n", DumbMessages[1]) |
|
397 | 482 | } |
|
398 | 483 | } |
|
399 | 484 | } |
|
400 | 485 | } |
|
401 | 486 | } |
|
402 | 487 | |
|
403 | 488 | //***************************** |
|
404 | 489 | // init housekeeping parameters |
|
405 | 490 | |
|
406 | 491 | void init_housekeeping_parameters( void ) |
|
407 | 492 | { |
|
408 | 493 | /** This function initialize the housekeeping_packet global variable with default values. |
|
409 | 494 | * |
|
410 | 495 | */ |
|
411 | 496 | |
|
412 | 497 | unsigned int i = 0; |
|
413 | 498 | unsigned char *parameters; |
|
414 | 499 | unsigned char sizeOfHK; |
|
415 | 500 | |
|
416 | 501 | sizeOfHK = sizeof( Packet_TM_LFR_HK_t ); |
|
417 | 502 | |
|
418 | 503 | parameters = (unsigned char*) &housekeeping_packet; |
|
419 | 504 | |
|
420 | 505 | for(i = 0; i< sizeOfHK; i++) |
|
421 | 506 | { |
|
422 | 507 | parameters[i] = 0x00; |
|
423 | 508 | } |
|
424 | 509 | |
|
425 | 510 | housekeeping_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
426 | 511 | housekeeping_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
427 | 512 | housekeeping_packet.reserved = DEFAULT_RESERVED; |
|
428 | 513 | housekeeping_packet.userApplication = CCSDS_USER_APP; |
|
429 | 514 | housekeeping_packet.packetID[0] = (unsigned char) (APID_TM_HK >> 8); |
|
430 | 515 | housekeeping_packet.packetID[1] = (unsigned char) (APID_TM_HK); |
|
431 | 516 | housekeeping_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
432 | 517 | housekeeping_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
433 | 518 | housekeeping_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> 8); |
|
434 | 519 | housekeeping_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK ); |
|
435 | 520 | housekeeping_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
436 | 521 | housekeeping_packet.serviceType = TM_TYPE_HK; |
|
437 | 522 | housekeeping_packet.serviceSubType = TM_SUBTYPE_HK; |
|
438 | 523 | housekeeping_packet.destinationID = TM_DESTINATION_ID_GROUND; |
|
439 | 524 | housekeeping_packet.sid = SID_HK; |
|
440 | 525 | |
|
441 | 526 | // init status word |
|
442 | 527 | housekeeping_packet.lfr_status_word[0] = DEFAULT_STATUS_WORD_BYTE0; |
|
443 | 528 | housekeeping_packet.lfr_status_word[1] = DEFAULT_STATUS_WORD_BYTE1; |
|
444 | 529 | // init software version |
|
445 | 530 | housekeeping_packet.lfr_sw_version[0] = SW_VERSION_N1; |
|
446 | 531 | housekeeping_packet.lfr_sw_version[1] = SW_VERSION_N2; |
|
447 | 532 | housekeeping_packet.lfr_sw_version[2] = SW_VERSION_N3; |
|
448 | 533 | housekeeping_packet.lfr_sw_version[3] = SW_VERSION_N4; |
|
449 | 534 | // init fpga version |
|
450 | 535 | parameters = (unsigned char *) (REGS_ADDR_VHDL_VERSION); |
|
451 | 536 | housekeeping_packet.lfr_fpga_version[0] = parameters[1]; // n1 |
|
452 | 537 | housekeeping_packet.lfr_fpga_version[1] = parameters[2]; // n2 |
|
453 | 538 | housekeeping_packet.lfr_fpga_version[2] = parameters[3]; // n3 |
|
454 | 539 | |
|
455 | 540 | housekeeping_packet.hk_lfr_q_sd_fifo_size = MSG_QUEUE_COUNT_SEND; |
|
456 | 541 | housekeeping_packet.hk_lfr_q_rv_fifo_size = MSG_QUEUE_COUNT_RECV; |
|
457 | 542 | housekeeping_packet.hk_lfr_q_p0_fifo_size = MSG_QUEUE_COUNT_PRC0; |
|
458 | 543 | housekeeping_packet.hk_lfr_q_p1_fifo_size = MSG_QUEUE_COUNT_PRC1; |
|
459 | 544 | housekeeping_packet.hk_lfr_q_p2_fifo_size = MSG_QUEUE_COUNT_PRC2; |
|
460 | 545 | } |
|
461 | 546 | |
|
462 | 547 | void increment_seq_counter( unsigned short *packetSequenceControl ) |
|
463 | 548 | { |
|
464 | 549 | /** This function increment the sequence counter passes in argument. |
|
465 | 550 | * |
|
466 | 551 | * The increment does not affect the grouping flag. In case of an overflow, the counter is reset to 0. |
|
467 | 552 | * |
|
468 | 553 | */ |
|
469 | 554 | |
|
470 | 555 | unsigned short segmentation_grouping_flag; |
|
471 | 556 | unsigned short sequence_cnt; |
|
472 | 557 | |
|
473 | 558 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << 8; // keep bits 7 downto 6 |
|
474 | 559 | sequence_cnt = (*packetSequenceControl) & 0x3fff; // [0011 1111 1111 1111] |
|
475 | 560 | |
|
476 | 561 | if ( sequence_cnt < SEQ_CNT_MAX) |
|
477 | 562 | { |
|
478 | 563 | sequence_cnt = sequence_cnt + 1; |
|
479 | 564 | } |
|
480 | 565 | else |
|
481 | 566 | { |
|
482 | 567 | sequence_cnt = 0; |
|
483 | 568 | } |
|
484 | 569 | |
|
485 | 570 | *packetSequenceControl = segmentation_grouping_flag | sequence_cnt ; |
|
486 | 571 | } |
|
487 | 572 | |
|
488 | 573 | void getTime( unsigned char *time) |
|
489 | 574 | { |
|
490 | 575 | /** This function write the current local time in the time buffer passed in argument. |
|
491 | 576 | * |
|
492 | 577 | */ |
|
493 | 578 | |
|
494 | 579 | time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
495 | 580 | time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
496 | 581 | time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
497 | 582 | time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
498 | 583 | time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
499 | 584 | time[5] = (unsigned char) (time_management_regs->fine_time); |
|
500 | 585 | } |
|
501 | 586 | |
|
502 | 587 | unsigned long long int getTimeAsUnsignedLongLongInt( ) |
|
503 | 588 | { |
|
504 | 589 | /** This function write the current local time in the time buffer passed in argument. |
|
505 | 590 | * |
|
506 | 591 | */ |
|
507 | 592 | unsigned long long int time; |
|
508 | 593 | |
|
509 | 594 | time = ( (unsigned long long int) (time_management_regs->coarse_time & 0x7fffffff) << 16 ) |
|
510 | 595 | + time_management_regs->fine_time; |
|
511 | 596 | |
|
512 | 597 | return time; |
|
513 | 598 | } |
|
514 | 599 | |
|
515 | 600 | void send_dumb_hk( void ) |
|
516 | 601 | { |
|
517 | 602 | Packet_TM_LFR_HK_t dummy_hk_packet; |
|
518 | 603 | unsigned char *parameters; |
|
519 | 604 | unsigned int i; |
|
520 | 605 | rtems_id queue_id; |
|
521 | 606 | |
|
522 | 607 | dummy_hk_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
523 | 608 | dummy_hk_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
524 | 609 | dummy_hk_packet.reserved = DEFAULT_RESERVED; |
|
525 | 610 | dummy_hk_packet.userApplication = CCSDS_USER_APP; |
|
526 | 611 | dummy_hk_packet.packetID[0] = (unsigned char) (APID_TM_HK >> 8); |
|
527 | 612 | dummy_hk_packet.packetID[1] = (unsigned char) (APID_TM_HK); |
|
528 | 613 | dummy_hk_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
529 | 614 | dummy_hk_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
530 | 615 | dummy_hk_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> 8); |
|
531 | 616 | dummy_hk_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK ); |
|
532 | 617 | dummy_hk_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
533 | 618 | dummy_hk_packet.serviceType = TM_TYPE_HK; |
|
534 | 619 | dummy_hk_packet.serviceSubType = TM_SUBTYPE_HK; |
|
535 | 620 | dummy_hk_packet.destinationID = TM_DESTINATION_ID_GROUND; |
|
536 | 621 | dummy_hk_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
537 | 622 | dummy_hk_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
538 | 623 | dummy_hk_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
539 | 624 | dummy_hk_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
540 | 625 | dummy_hk_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
541 | 626 | dummy_hk_packet.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
542 | 627 | dummy_hk_packet.sid = SID_HK; |
|
543 | 628 | |
|
544 | 629 | // init status word |
|
545 | 630 | dummy_hk_packet.lfr_status_word[0] = 0xff; |
|
546 | 631 | dummy_hk_packet.lfr_status_word[1] = 0xff; |
|
547 | 632 | // init software version |
|
548 | 633 | dummy_hk_packet.lfr_sw_version[0] = SW_VERSION_N1; |
|
549 | 634 | dummy_hk_packet.lfr_sw_version[1] = SW_VERSION_N2; |
|
550 | 635 | dummy_hk_packet.lfr_sw_version[2] = SW_VERSION_N3; |
|
551 | 636 | dummy_hk_packet.lfr_sw_version[3] = SW_VERSION_N4; |
|
552 | 637 | // init fpga version |
|
553 | 638 | parameters = (unsigned char *) (REGS_ADDR_WAVEFORM_PICKER + 0xb0); |
|
554 | 639 | dummy_hk_packet.lfr_fpga_version[0] = parameters[1]; // n1 |
|
555 | 640 | dummy_hk_packet.lfr_fpga_version[1] = parameters[2]; // n2 |
|
556 | 641 | dummy_hk_packet.lfr_fpga_version[2] = parameters[3]; // n3 |
|
557 | 642 | |
|
558 | 643 | parameters = (unsigned char *) &dummy_hk_packet.hk_lfr_cpu_load; |
|
559 | 644 | |
|
560 | 645 | for (i=0; i<100; i++) |
|
561 | 646 | { |
|
562 | 647 | parameters[i] = 0xff; |
|
563 | 648 | } |
|
564 | 649 | |
|
565 | 650 | get_message_queue_id_send( &queue_id ); |
|
566 | 651 | |
|
567 | 652 | rtems_message_queue_send( queue_id, &dummy_hk_packet, |
|
568 | 653 | PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); |
|
569 | 654 | } |
|
570 | 655 | |
|
571 | 656 | void get_temperatures( unsigned char *temperatures ) |
|
572 | 657 | { |
|
573 | 658 | unsigned char* temp_scm_ptr; |
|
574 | 659 | unsigned char* temp_pcb_ptr; |
|
575 | 660 | unsigned char* temp_fpga_ptr; |
|
576 | 661 | |
|
577 | 662 | // SEL1 SEL0 |
|
578 | 663 | // 0 0 => PCB |
|
579 | 664 | // 0 1 => FPGA |
|
580 | 665 | // 1 0 => SCM |
|
581 | 666 | |
|
582 | 667 | temp_scm_ptr = (unsigned char *) &time_management_regs->temp_scm; |
|
583 | 668 | temp_pcb_ptr = (unsigned char *) &time_management_regs->temp_pcb; |
|
584 | 669 | temp_fpga_ptr = (unsigned char *) &time_management_regs->temp_fpga; |
|
585 | 670 | |
|
586 | 671 | temperatures[0] = temp_scm_ptr[2]; |
|
587 | 672 | temperatures[1] = temp_scm_ptr[3]; |
|
588 | 673 | temperatures[2] = temp_pcb_ptr[2]; |
|
589 | 674 | temperatures[3] = temp_pcb_ptr[3]; |
|
590 | 675 | temperatures[4] = temp_fpga_ptr[2]; |
|
591 | 676 | temperatures[5] = temp_fpga_ptr[3]; |
|
592 | 677 | } |
|
593 | 678 | |
|
594 | 679 | void get_v_e1_e2_f3( unsigned char *spacecraft_potential ) |
|
595 | 680 | { |
|
596 | 681 | unsigned char* v_ptr; |
|
597 | 682 | unsigned char* e1_ptr; |
|
598 | 683 | unsigned char* e2_ptr; |
|
599 | 684 | |
|
600 | 685 | v_ptr = (unsigned char *) &waveform_picker_regs->v; |
|
601 | 686 | e1_ptr = (unsigned char *) &waveform_picker_regs->e1; |
|
602 | 687 | e2_ptr = (unsigned char *) &waveform_picker_regs->e2; |
|
603 | 688 | |
|
604 | 689 | spacecraft_potential[0] = v_ptr[2]; |
|
605 | 690 | spacecraft_potential[1] = v_ptr[3]; |
|
606 | 691 | spacecraft_potential[2] = e1_ptr[2]; |
|
607 | 692 | spacecraft_potential[3] = e1_ptr[3]; |
|
608 | 693 | spacecraft_potential[4] = e2_ptr[2]; |
|
609 | 694 | spacecraft_potential[5] = e2_ptr[3]; |
|
610 | 695 | } |
|
611 | 696 | |
|
612 | 697 | void get_cpu_load( unsigned char *resource_statistics ) |
|
613 | 698 | { |
|
614 | 699 | unsigned char cpu_load; |
|
615 | 700 | |
|
616 | 701 | cpu_load = lfr_rtems_cpu_usage_report(); |
|
617 | 702 | |
|
618 | 703 | // HK_LFR_CPU_LOAD |
|
619 | 704 | resource_statistics[0] = cpu_load; |
|
620 | 705 | |
|
621 | 706 | // HK_LFR_CPU_LOAD_MAX |
|
622 | 707 | if (cpu_load > resource_statistics[1]) |
|
623 | 708 | { |
|
624 | 709 | resource_statistics[1] = cpu_load; |
|
625 | 710 | } |
|
626 | 711 | |
|
627 | 712 | // CPU_LOAD_AVE |
|
628 | 713 | resource_statistics[2] = 0; |
|
629 | 714 | |
|
630 | 715 | #ifndef PRINT_TASK_STATISTICS |
|
631 | 716 | rtems_cpu_usage_reset(); |
|
632 | 717 | #endif |
|
633 | 718 | |
|
634 | 719 | } |
|
635 | 720 | |
|
636 | 721 | void set_hk_lfr_sc_potential_flag( bool state ) |
|
637 | 722 | { |
|
638 | 723 | if (state == true) |
|
639 | 724 | { |
|
640 | 725 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x40; // [0100 0000] |
|
641 | 726 | } |
|
642 | 727 | else |
|
643 | 728 | { |
|
644 | 729 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xbf; // [1011 1111] |
|
645 | 730 | } |
|
646 | 731 | } |
|
647 | 732 | |
|
648 | 733 | void set_sy_lfr_pas_filter_enabled( bool state ) |
|
649 | 734 | { |
|
650 | 735 | if (state == true) |
|
651 | 736 | { |
|
652 | 737 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x20; // [0010 0000] |
|
653 | 738 | } |
|
654 | 739 | else |
|
655 | 740 | { |
|
656 | 741 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xdf; // [1101 1111] |
|
657 | 742 | } |
|
658 | 743 | } |
|
659 | 744 | |
|
660 | 745 | void set_sy_lfr_watchdog_enabled( bool state ) |
|
661 | 746 | { |
|
662 | 747 | if (state == true) |
|
663 | 748 | { |
|
664 | 749 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x10; // [0001 0000] |
|
665 | 750 | } |
|
666 | 751 | else |
|
667 | 752 | { |
|
668 | 753 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xef; // [1110 1111] |
|
669 | 754 | } |
|
670 | 755 | } |
|
671 | 756 | |
|
672 | 757 | void set_hk_lfr_calib_enable( bool state ) |
|
673 | 758 | { |
|
674 | 759 | if (state == true) |
|
675 | 760 | { |
|
676 | 761 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x08; // [0000 1000] |
|
677 | 762 | } |
|
678 | 763 | else |
|
679 | 764 | { |
|
680 | 765 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xf7; // [1111 0111] |
|
681 | 766 | } |
|
682 | 767 | } |
|
683 | 768 | |
|
684 | 769 | void set_hk_lfr_reset_cause( enum lfr_reset_cause_t lfr_reset_cause ) |
|
685 | 770 | { |
|
686 | 771 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xf8; // [1111 1000] |
|
687 | 772 | |
|
688 | 773 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] |
|
689 | 774 | | (lfr_reset_cause & 0x07 ); // [0000 0111] |
|
690 | 775 | |
|
691 | 776 | } |
|
692 | 777 | |
|
693 | 778 | void hk_lfr_le_me_he_update() |
|
694 | 779 | { |
|
695 | 780 | unsigned int hk_lfr_le_cnt; |
|
696 | 781 | unsigned int hk_lfr_me_cnt; |
|
697 | 782 | unsigned int hk_lfr_he_cnt; |
|
698 | 783 | unsigned int current_hk_lfr_le_cnt; |
|
699 | 784 | unsigned int current_hk_lfr_me_cnt; |
|
700 | 785 | unsigned int current_hk_lfr_he_cnt; |
|
701 | 786 | |
|
702 | 787 | hk_lfr_le_cnt = 0; |
|
703 | 788 | hk_lfr_me_cnt = 0; |
|
704 | 789 | hk_lfr_he_cnt = 0; |
|
705 | 790 | current_hk_lfr_le_cnt = ((unsigned int) housekeeping_packet.hk_lfr_le_cnt[0]) * 256 + housekeeping_packet.hk_lfr_le_cnt[1]; |
|
706 | 791 | current_hk_lfr_me_cnt = ((unsigned int) housekeeping_packet.hk_lfr_me_cnt[0]) * 256 + housekeeping_packet.hk_lfr_me_cnt[1]; |
|
707 | 792 | current_hk_lfr_he_cnt = ((unsigned int) housekeeping_packet.hk_lfr_he_cnt[0]) * 256 + housekeeping_packet.hk_lfr_he_cnt[1]; |
|
708 | 793 | |
|
709 | 794 | //update the low severity error counter |
|
710 | 795 | hk_lfr_le_cnt = |
|
711 | 796 | current_hk_lfr_le_cnt |
|
712 | 797 | + housekeeping_packet.hk_lfr_dpu_spw_parity |
|
713 | 798 | + housekeeping_packet.hk_lfr_dpu_spw_disconnect |
|
714 | 799 | + housekeeping_packet.hk_lfr_dpu_spw_escape |
|
715 | 800 | + housekeeping_packet.hk_lfr_dpu_spw_credit |
|
716 | 801 | + housekeeping_packet.hk_lfr_dpu_spw_write_sync |
|
717 | 802 | + housekeeping_packet.hk_lfr_timecode_erroneous |
|
718 | 803 | + housekeeping_packet.hk_lfr_timecode_missing |
|
719 | 804 | + housekeeping_packet.hk_lfr_timecode_invalid |
|
720 | 805 | + housekeeping_packet.hk_lfr_time_timecode_it |
|
721 | 806 | + housekeeping_packet.hk_lfr_time_not_synchro |
|
722 | 807 | + housekeeping_packet.hk_lfr_time_timecode_ctr |
|
723 | 808 | + housekeeping_packet.hk_lfr_ahb_correctable; |
|
724 | 809 | // housekeeping_packet.hk_lfr_dpu_spw_rx_ahb => not handled by the grspw driver |
|
725 | 810 | // housekeeping_packet.hk_lfr_dpu_spw_tx_ahb => not handled by the grspw driver |
|
726 | 811 | |
|
727 | 812 | //update the medium severity error counter |
|
728 | 813 | hk_lfr_me_cnt = |
|
729 | 814 | current_hk_lfr_me_cnt |
|
730 | 815 | + housekeeping_packet.hk_lfr_dpu_spw_early_eop |
|
731 | 816 | + housekeeping_packet.hk_lfr_dpu_spw_invalid_addr |
|
732 | 817 | + housekeeping_packet.hk_lfr_dpu_spw_eep |
|
733 | 818 | + housekeeping_packet.hk_lfr_dpu_spw_rx_too_big; |
|
734 | 819 | |
|
735 | 820 | //update the high severity error counter |
|
736 | 821 | hk_lfr_he_cnt = 0; |
|
737 | 822 | |
|
738 | 823 | // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers |
|
739 | 824 | // LE |
|
740 | 825 | housekeeping_packet.hk_lfr_le_cnt[0] = (unsigned char) ((hk_lfr_le_cnt & 0xff00) >> 8); |
|
741 | 826 | housekeeping_packet.hk_lfr_le_cnt[1] = (unsigned char) (hk_lfr_le_cnt & 0x00ff); |
|
742 | 827 | // ME |
|
743 | 828 | housekeeping_packet.hk_lfr_me_cnt[0] = (unsigned char) ((hk_lfr_me_cnt & 0xff00) >> 8); |
|
744 | 829 | housekeeping_packet.hk_lfr_me_cnt[1] = (unsigned char) (hk_lfr_me_cnt & 0x00ff); |
|
745 | 830 | // HE |
|
746 | 831 | housekeeping_packet.hk_lfr_he_cnt[0] = (unsigned char) ((hk_lfr_he_cnt & 0xff00) >> 8); |
|
747 | 832 | housekeeping_packet.hk_lfr_he_cnt[1] = (unsigned char) (hk_lfr_he_cnt & 0x00ff); |
|
748 | 833 | |
|
749 | 834 | } |
|
750 | 835 | |
|
751 | 836 | void set_hk_lfr_time_not_synchro() |
|
752 | 837 | { |
|
753 | 838 | static unsigned char synchroLost = 1; |
|
754 | 839 | int synchronizationBit; |
|
755 | 840 | |
|
756 | 841 | // get the synchronization bit |
|
757 | 842 | synchronizationBit = (time_management_regs->coarse_time & 0x80000000) >> 31; // 1000 0000 0000 0000 |
|
758 | 843 | |
|
759 | 844 | switch (synchronizationBit) |
|
760 | 845 | { |
|
761 | 846 | case 0: |
|
762 | 847 | if (synchroLost == 1) |
|
763 | 848 | { |
|
764 | 849 | synchroLost = 0; |
|
765 | 850 | } |
|
766 | 851 | break; |
|
767 | 852 | case 1: |
|
768 | 853 | if (synchroLost == 0 ) |
|
769 | 854 | { |
|
770 | 855 | synchroLost = 1; |
|
771 | 856 | increase_unsigned_char_counter(&housekeeping_packet.hk_lfr_time_not_synchro); |
|
772 | 857 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_NOT_SYNCHRO ); |
|
773 | 858 | } |
|
774 | 859 | break; |
|
775 | 860 | default: |
|
776 | 861 | PRINTF1("in hk_lfr_time_not_synchro *** unexpected value for synchronizationBit = %d\n", synchronizationBit); |
|
777 | 862 | break; |
|
778 | 863 | } |
|
779 | 864 | |
|
780 | 865 | } |
|
781 | 866 | |
|
782 | 867 | void set_hk_lfr_ahb_correctable() // CRITICITY L |
|
783 | 868 | { |
|
784 | 869 | /** This function builds the error counter hk_lfr_ahb_correctable using the statistics provided |
|
785 | 870 | * by the Cache Control Register (ASI 2, offset 0) and in the Register Protection Control Register (ASR16) on the |
|
786 | 871 | * detected errors in the cache, in the integer unit and in the floating point unit. |
|
787 | 872 | * |
|
788 | 873 | * @param void |
|
789 | 874 | * |
|
790 | 875 | * @return void |
|
791 | 876 | * |
|
792 | 877 | * All errors are summed to set the value of the hk_lfr_ahb_correctable counter. |
|
793 | 878 | * |
|
794 | 879 | */ |
|
795 | 880 | |
|
796 | 881 | unsigned int ahb_correctable; |
|
797 | 882 | unsigned int instructionErrorCounter; |
|
798 | 883 | unsigned int dataErrorCounter; |
|
799 | 884 | unsigned int fprfErrorCounter; |
|
800 | 885 | unsigned int iurfErrorCounter; |
|
801 | 886 | |
|
802 | 887 | CCR_getInstructionAndDataErrorCounters( &instructionErrorCounter, &dataErrorCounter); |
|
803 | 888 | ASR16_get_FPRF_IURF_ErrorCounters( &fprfErrorCounter, &iurfErrorCounter); |
|
804 | 889 | |
|
805 | 890 | ahb_correctable = instructionErrorCounter |
|
806 | 891 | + dataErrorCounter |
|
807 | 892 | + fprfErrorCounter |
|
808 | 893 | + iurfErrorCounter |
|
809 | 894 | + housekeeping_packet.hk_lfr_ahb_correctable; |
|
810 | 895 | |
|
811 | 896 | housekeeping_packet.hk_lfr_ahb_correctable = (unsigned char) (ahb_correctable & 0xff); // [1111 1111] |
|
812 | 897 | |
|
813 | 898 | } |
General Comments 0
You need to be logged in to leave comments.
Login now