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3.2.0.7...
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r357:0781840df513 R3++ draft
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1 cmake_minimum_required (VERSION 2.6)
1 cmake_minimum_required (VERSION 2.6)
2 project (fsw)
2 project (fsw)
3
3
4 include(sparc-rtems)
4 include(sparc-rtems)
5 include(cppcheck)
5 include(cppcheck)
6
6
7 include_directories("../header"
7 include_directories("../header"
8 "../header/lfr_common_headers"
8 "../header/lfr_common_headers"
9 "../header/processing"
9 "../header/processing"
10 "../LFR_basic-parameters"
10 "../LFR_basic-parameters"
11 "../src")
11 "../src")
12
12
13 set(SOURCES wf_handler.c
13 set(SOURCES wf_handler.c
14 tc_handler.c
14 tc_handler.c
15 fsw_misc.c
15 fsw_misc.c
16 fsw_init.c
16 fsw_init.c
17 fsw_globals.c
17 fsw_globals.c
18 fsw_spacewire.c
18 fsw_spacewire.c
19 tc_load_dump_parameters.c
19 tc_load_dump_parameters.c
20 tm_lfr_tc_exe.c
20 tm_lfr_tc_exe.c
21 tc_acceptance.c
21 tc_acceptance.c
22 processing/fsw_processing.c
22 processing/fsw_processing.c
23 processing/avf0_prc0.c
23 processing/avf0_prc0.c
24 processing/avf1_prc1.c
24 processing/avf1_prc1.c
25 processing/avf2_prc2.c
25 processing/avf2_prc2.c
26 lfr_cpu_usage_report.c
26 lfr_cpu_usage_report.c
27 ${LFR_BP_SRC}
27 ${LFR_BP_SRC}
28 ../header/wf_handler.h
28 ../header/wf_handler.h
29 ../header/tc_handler.h
29 ../header/tc_handler.h
30 ../header/grlib_regs.h
30 ../header/grlib_regs.h
31 ../header/fsw_misc.h
31 ../header/fsw_misc.h
32 ../header/fsw_init.h
32 ../header/fsw_init.h
33 ../header/fsw_spacewire.h
33 ../header/fsw_spacewire.h
34 ../header/tc_load_dump_parameters.h
34 ../header/tc_load_dump_parameters.h
35 ../header/tm_lfr_tc_exe.h
35 ../header/tm_lfr_tc_exe.h
36 ../header/tc_acceptance.h
36 ../header/tc_acceptance.h
37 ../header/processing/fsw_processing.h
37 ../header/processing/fsw_processing.h
38 ../header/processing/avf0_prc0.h
38 ../header/processing/avf0_prc0.h
39 ../header/processing/avf1_prc1.h
39 ../header/processing/avf1_prc1.h
40 ../header/processing/avf2_prc2.h
40 ../header/processing/avf2_prc2.h
41 ../header/fsw_params_wf_handler.h
41 ../header/fsw_params_wf_handler.h
42 ../header/lfr_cpu_usage_report.h
42 ../header/lfr_cpu_usage_report.h
43 ../header/lfr_common_headers/ccsds_types.h
43 ../header/lfr_common_headers/ccsds_types.h
44 ../header/lfr_common_headers/fsw_params.h
44 ../header/lfr_common_headers/fsw_params.h
45 ../header/lfr_common_headers/fsw_params_nb_bytes.h
45 ../header/lfr_common_headers/fsw_params_nb_bytes.h
46 ../header/lfr_common_headers/fsw_params_processing.h
46 ../header/lfr_common_headers/fsw_params_processing.h
47 ../header/lfr_common_headers/tm_byte_positions.h
47 ../header/lfr_common_headers/tm_byte_positions.h
48 ../LFR_basic-parameters/basic_parameters.h
48 ../LFR_basic-parameters/basic_parameters.h
49 ../LFR_basic-parameters/basic_parameters_params.h
49 ../LFR_basic-parameters/basic_parameters_params.h
50 ../header/GscMemoryLPP.hpp
50 ../header/GscMemoryLPP.hpp
51 )
51 )
52
52
53
53
54 option(FSW_verbose "Enable verbose LFR" OFF)
54 option(FSW_verbose "Enable verbose LFR" OFF)
55 option(FSW_boot_messages "Enable LFR boot messages" OFF)
55 option(FSW_boot_messages "Enable LFR boot messages" OFF)
56 option(FSW_debug_messages "Enable LFR debug messages" OFF)
56 option(FSW_debug_messages "Enable LFR debug messages" OFF)
57 option(FSW_cpu_usage_report "Enable LFR cpu usage report" OFF)
57 option(FSW_cpu_usage_report "Enable LFR cpu usage report" OFF)
58 option(FSW_stack_report "Enable LFR stack report" OFF)
58 option(FSW_stack_report "Enable LFR stack report" OFF)
59 option(FSW_vhdl_dev "?" OFF)
59 option(FSW_vhdl_dev "?" OFF)
60 option(FSW_lpp_dpu_destid "Set to debug at LPP" ON)
60 option(FSW_lpp_dpu_destid "Set to debug at LPP" ON)
61 option(FSW_debug_watchdog "Enable debug watchdog" OFF)
61 option(FSW_debug_watchdog "Enable debug watchdog" OFF)
62 option(FSW_debug_tch "?" OFF)
62 option(FSW_debug_tch "?" OFF)
63
63
64 set(SW_VERSION_N1 "3" CACHE STRING "Choose N1 FSW Version." FORCE)
64 set(SW_VERSION_N1 "3" CACHE STRING "Choose N1 FSW Version." FORCE)
65 set(SW_VERSION_N2 "2" CACHE STRING "Choose N2 FSW Version." FORCE)
65 set(SW_VERSION_N2 "2" CACHE STRING "Choose N2 FSW Version." FORCE)
66 set(SW_VERSION_N3 "0" CACHE STRING "Choose N3 FSW Version." FORCE)
66 set(SW_VERSION_N3 "0" CACHE STRING "Choose N3 FSW Version." FORCE)
67 set(SW_VERSION_N4 "6" CACHE STRING "Choose N4 FSW Version." FORCE)
67 set(SW_VERSION_N4 "7" CACHE STRING "Choose N4 FSW Version." FORCE)
68
68
69 if(FSW_verbose)
69 if(FSW_verbose)
70 add_definitions(-DPRINT_MESSAGES_ON_CONSOLE)
70 add_definitions(-DPRINT_MESSAGES_ON_CONSOLE)
71 endif()
71 endif()
72 if(FSW_boot_messages)
72 if(FSW_boot_messages)
73 add_definitions(-DBOOT_MESSAGES)
73 add_definitions(-DBOOT_MESSAGES)
74 endif()
74 endif()
75 if(FSW_debug_messages)
75 if(FSW_debug_messages)
76 add_definitions(-DDEBUG_MESSAGES)
76 add_definitions(-DDEBUG_MESSAGES)
77 endif()
77 endif()
78 if(FSW_cpu_usage_report)
78 if(FSW_cpu_usage_report)
79 add_definitions(-DPRINT_TASK_STATISTICS)
79 add_definitions(-DPRINT_TASK_STATISTICS)
80 endif()
80 endif()
81 if(FSW_stack_report)
81 if(FSW_stack_report)
82 add_definitions(-DPRINT_STACK_REPORT)
82 add_definitions(-DPRINT_STACK_REPORT)
83 endif()
83 endif()
84 if(FSW_vhdl_dev)
84 if(FSW_vhdl_dev)
85 add_definitions(-DVHDL_DEV)
85 add_definitions(-DVHDL_DEV)
86 endif()
86 endif()
87 if(FSW_lpp_dpu_destid)
87 if(FSW_lpp_dpu_destid)
88 add_definitions(-DLPP_DPU_DESTID)
88 add_definitions(-DLPP_DPU_DESTID)
89 endif()
89 endif()
90 if(FSW_debug_watchdog)
90 if(FSW_debug_watchdog)
91 add_definitions(-DDEBUG_WATCHDOG)
91 add_definitions(-DDEBUG_WATCHDOG)
92 endif()
92 endif()
93 if(FSW_debug_tch)
93 if(FSW_debug_tch)
94 add_definitions(-DDEBUG_TCH)
94 add_definitions(-DDEBUG_TCH)
95 endif()
95 endif()
96
96
97 add_definitions(-DMSB_FIRST_TCH)
97 add_definitions(-DMSB_FIRST_TCH)
98
98
99 add_definitions(-DSWVERSION=-1-0)
99 add_definitions(-DSWVERSION=-1-0)
100 add_definitions(-DSW_VERSION_N1=${SW_VERSION_N1})
100 add_definitions(-DSW_VERSION_N1=${SW_VERSION_N1})
101 add_definitions(-DSW_VERSION_N2=${SW_VERSION_N2})
101 add_definitions(-DSW_VERSION_N2=${SW_VERSION_N2})
102 add_definitions(-DSW_VERSION_N3=${SW_VERSION_N3})
102 add_definitions(-DSW_VERSION_N3=${SW_VERSION_N3})
103 add_definitions(-DSW_VERSION_N4=${SW_VERSION_N4})
103 add_definitions(-DSW_VERSION_N4=${SW_VERSION_N4})
104
104
105 add_executable(fsw ${SOURCES})
105 add_executable(fsw ${SOURCES})
106 add_test_cppcheck(fsw STYLE UNUSED_FUNCTIONS POSSIBLE_ERROR MISSING_INCLUDE)
106 add_test_cppcheck(fsw STYLE UNUSED_FUNCTIONS POSSIBLE_ERROR MISSING_INCLUDE)
107
107
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@@ -1,1019 +1,1040
1 /** General usage functions and RTEMS tasks.
1 /** General usage functions and RTEMS tasks.
2 *
2 *
3 * @file
3 * @file
4 * @author P. LEROY
4 * @author P. LEROY
5 *
5 *
6 */
6 */
7
7
8 #include "fsw_misc.h"
8 #include "fsw_misc.h"
9
9
10 int16_t hk_lfr_sc_v_f3_as_int16 = 0;
10 int16_t hk_lfr_sc_v_f3_as_int16 = 0;
11 int16_t hk_lfr_sc_e1_f3_as_int16 = 0;
11 int16_t hk_lfr_sc_e1_f3_as_int16 = 0;
12 int16_t hk_lfr_sc_e2_f3_as_int16 = 0;
12 int16_t hk_lfr_sc_e2_f3_as_int16 = 0;
13
13
14 void timer_configure(unsigned char timer, unsigned int clock_divider,
14 void timer_configure(unsigned char timer, unsigned int clock_divider,
15 unsigned char interrupt_level, rtems_isr (*timer_isr)() )
15 unsigned char interrupt_level, rtems_isr (*timer_isr)() )
16 {
16 {
17 /** This function configures a GPTIMER timer instantiated in the VHDL design.
17 /** This function configures a GPTIMER timer instantiated in the VHDL design.
18 *
18 *
19 * @param gptimer_regs points to the APB registers of the GPTIMER IP core.
19 * @param gptimer_regs points to the APB registers of the GPTIMER IP core.
20 * @param timer is the number of the timer in the IP core (several timers can be instantiated).
20 * @param timer is the number of the timer in the IP core (several timers can be instantiated).
21 * @param clock_divider is the divider of the 1 MHz clock that will be configured.
21 * @param clock_divider is the divider of the 1 MHz clock that will be configured.
22 * @param interrupt_level is the interrupt level that the timer drives.
22 * @param interrupt_level is the interrupt level that the timer drives.
23 * @param timer_isr is the interrupt subroutine that will be attached to the IRQ driven by the timer.
23 * @param timer_isr is the interrupt subroutine that will be attached to the IRQ driven by the timer.
24 *
24 *
25 * Interrupt levels are described in the SPARC documentation sparcv8.pdf p.76
25 * Interrupt levels are described in the SPARC documentation sparcv8.pdf p.76
26 *
26 *
27 */
27 */
28
28
29 rtems_status_code status;
29 rtems_status_code status;
30 rtems_isr_entry old_isr_handler;
30 rtems_isr_entry old_isr_handler;
31
31
32 old_isr_handler = NULL;
32 old_isr_handler = NULL;
33
33
34 gptimer_regs->timer[timer].ctrl = INIT_CHAR; // reset the control register
34 gptimer_regs->timer[timer].ctrl = INIT_CHAR; // reset the control register
35
35
36 status = rtems_interrupt_catch( timer_isr, interrupt_level, &old_isr_handler) ; // see sparcv8.pdf p.76 for interrupt levels
36 status = rtems_interrupt_catch( timer_isr, interrupt_level, &old_isr_handler) ; // see sparcv8.pdf p.76 for interrupt levels
37 if (status!=RTEMS_SUCCESSFUL)
37 if (status!=RTEMS_SUCCESSFUL)
38 {
38 {
39 PRINTF("in configure_timer *** ERR rtems_interrupt_catch\n")
39 PRINTF("in configure_timer *** ERR rtems_interrupt_catch\n")
40 }
40 }
41
41
42 timer_set_clock_divider( timer, clock_divider);
42 timer_set_clock_divider( timer, clock_divider);
43 }
43 }
44
44
45 void timer_start(unsigned char timer)
45 void timer_start(unsigned char timer)
46 {
46 {
47 /** This function starts a GPTIMER timer.
47 /** This function starts a GPTIMER timer.
48 *
48 *
49 * @param gptimer_regs points to the APB registers of the GPTIMER IP core.
49 * @param gptimer_regs points to the APB registers of the GPTIMER IP core.
50 * @param timer is the number of the timer in the IP core (several timers can be instantiated).
50 * @param timer is the number of the timer in the IP core (several timers can be instantiated).
51 *
51 *
52 */
52 */
53
53
54 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_CLEAR_IRQ;
54 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_CLEAR_IRQ;
55 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_LD;
55 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_LD;
56 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_EN;
56 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_EN;
57 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_RS;
57 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_RS;
58 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_IE;
58 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_IE;
59 }
59 }
60
60
61 void timer_stop(unsigned char timer)
61 void timer_stop(unsigned char timer)
62 {
62 {
63 /** This function stops a GPTIMER timer.
63 /** This function stops a GPTIMER timer.
64 *
64 *
65 * @param gptimer_regs points to the APB registers of the GPTIMER IP core.
65 * @param gptimer_regs points to the APB registers of the GPTIMER IP core.
66 * @param timer is the number of the timer in the IP core (several timers can be instantiated).
66 * @param timer is the number of the timer in the IP core (several timers can be instantiated).
67 *
67 *
68 */
68 */
69
69
70 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & GPTIMER_EN_MASK;
70 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & GPTIMER_EN_MASK;
71 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & GPTIMER_IE_MASK;
71 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & GPTIMER_IE_MASK;
72 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_CLEAR_IRQ;
72 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_CLEAR_IRQ;
73 }
73 }
74
74
75 void timer_set_clock_divider(unsigned char timer, unsigned int clock_divider)
75 void timer_set_clock_divider(unsigned char timer, unsigned int clock_divider)
76 {
76 {
77 /** This function sets the clock divider of a GPTIMER timer.
77 /** This function sets the clock divider of a GPTIMER timer.
78 *
78 *
79 * @param gptimer_regs points to the APB registers of the GPTIMER IP core.
79 * @param gptimer_regs points to the APB registers of the GPTIMER IP core.
80 * @param timer is the number of the timer in the IP core (several timers can be instantiated).
80 * @param timer is the number of the timer in the IP core (several timers can be instantiated).
81 * @param clock_divider is the divider of the 1 MHz clock that will be configured.
81 * @param clock_divider is the divider of the 1 MHz clock that will be configured.
82 *
82 *
83 */
83 */
84
84
85 gptimer_regs->timer[timer].reload = clock_divider; // base clock frequency is 1 MHz
85 gptimer_regs->timer[timer].reload = clock_divider; // base clock frequency is 1 MHz
86 }
86 }
87
87
88 // WATCHDOG
88 // WATCHDOG
89
89
90 rtems_isr watchdog_isr( rtems_vector_number vector )
90 rtems_isr watchdog_isr( rtems_vector_number vector )
91 {
91 {
92 rtems_status_code status_code;
92 rtems_status_code status_code;
93
93
94 status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_12 );
94 status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_12 );
95
95
96 PRINTF("watchdog_isr *** this is the end, exit(0)\n");
96 PRINTF("watchdog_isr *** this is the end, exit(0)\n");
97
97
98 exit(0);
98 exit(0);
99 }
99 }
100
100
101 void watchdog_configure(void)
101 void watchdog_configure(void)
102 {
102 {
103 /** This function configure the watchdog.
103 /** This function configure the watchdog.
104 *
104 *
105 * @param gptimer_regs points to the APB registers of the GPTIMER IP core.
105 * @param gptimer_regs points to the APB registers of the GPTIMER IP core.
106 * @param timer is the number of the timer in the IP core (several timers can be instantiated).
106 * @param timer is the number of the timer in the IP core (several timers can be instantiated).
107 *
107 *
108 * The watchdog is a timer provided by the GPTIMER IP core of the GRLIB.
108 * The watchdog is a timer provided by the GPTIMER IP core of the GRLIB.
109 *
109 *
110 */
110 */
111
111
112 LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt during configuration
112 LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt during configuration
113
113
114 timer_configure( TIMER_WATCHDOG, CLKDIV_WATCHDOG, IRQ_SPARC_GPTIMER_WATCHDOG, watchdog_isr );
114 timer_configure( TIMER_WATCHDOG, CLKDIV_WATCHDOG, IRQ_SPARC_GPTIMER_WATCHDOG, watchdog_isr );
115
115
116 LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt
116 LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt
117 }
117 }
118
118
119 void watchdog_stop(void)
119 void watchdog_stop(void)
120 {
120 {
121 LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt line
121 LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt line
122 timer_stop( TIMER_WATCHDOG );
122 timer_stop( TIMER_WATCHDOG );
123 LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt
123 LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt
124 }
124 }
125
125
126 void watchdog_reload(void)
126 void watchdog_reload(void)
127 {
127 {
128 /** This function reloads the watchdog timer counter with the timer reload value.
128 /** This function reloads the watchdog timer counter with the timer reload value.
129 *
129 *
130 * @param void
130 * @param void
131 *
131 *
132 * @return void
132 * @return void
133 *
133 *
134 */
134 */
135
135
136 gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_LD;
136 gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_LD;
137 }
137 }
138
138
139 void watchdog_start(void)
139 void watchdog_start(void)
140 {
140 {
141 /** This function starts the watchdog timer.
141 /** This function starts the watchdog timer.
142 *
142 *
143 * @param gptimer_regs points to the APB registers of the GPTIMER IP core.
143 * @param gptimer_regs points to the APB registers of the GPTIMER IP core.
144 * @param timer is the number of the timer in the IP core (several timers can be instantiated).
144 * @param timer is the number of the timer in the IP core (several timers can be instantiated).
145 *
145 *
146 */
146 */
147
147
148 LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG );
148 LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG );
149
149
150 gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_CLEAR_IRQ;
150 gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_CLEAR_IRQ;
151 gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_LD;
151 gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_LD;
152 gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_EN;
152 gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_EN;
153 gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_IE;
153 gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_IE;
154
154
155 LEON_Unmask_interrupt( IRQ_GPTIMER_WATCHDOG );
155 LEON_Unmask_interrupt( IRQ_GPTIMER_WATCHDOG );
156
156
157 }
157 }
158
158
159 int enable_apbuart_transmitter( void ) // set the bit 1, TE Transmitter Enable to 1 in the APBUART control register
159 int enable_apbuart_transmitter( void ) // set the bit 1, TE Transmitter Enable to 1 in the APBUART control register
160 {
160 {
161 struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) REGS_ADDR_APBUART;
161 struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) REGS_ADDR_APBUART;
162
162
163 apbuart_regs->ctrl = APBUART_CTRL_REG_MASK_TE;
163 apbuart_regs->ctrl = APBUART_CTRL_REG_MASK_TE;
164
164
165 return 0;
165 return 0;
166 }
166 }
167
167
168 void set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value)
168 void set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value)
169 {
169 {
170 /** This function sets the scaler reload register of the apbuart module
170 /** This function sets the scaler reload register of the apbuart module
171 *
171 *
172 * @param regs is the address of the apbuart registers in memory
172 * @param regs is the address of the apbuart registers in memory
173 * @param value is the value that will be stored in the scaler register
173 * @param value is the value that will be stored in the scaler register
174 *
174 *
175 * The value shall be set by the software to get data on the serial interface.
175 * The value shall be set by the software to get data on the serial interface.
176 *
176 *
177 */
177 */
178
178
179 struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) regs;
179 struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) regs;
180
180
181 apbuart_regs->scaler = value;
181 apbuart_regs->scaler = value;
182
182
183 BOOT_PRINTF1("OK *** apbuart port scaler reload register set to 0x%x\n", value)
183 BOOT_PRINTF1("OK *** apbuart port scaler reload register set to 0x%x\n", value)
184 }
184 }
185
185
186 //************
186 //************
187 // RTEMS TASKS
187 // RTEMS TASKS
188
188
189 rtems_task load_task(rtems_task_argument argument)
189 rtems_task load_task(rtems_task_argument argument)
190 {
190 {
191 BOOT_PRINTF("in LOAD *** \n")
191 BOOT_PRINTF("in LOAD *** \n")
192
192
193 rtems_status_code status;
193 rtems_status_code status;
194 unsigned int i;
194 unsigned int i;
195 unsigned int j;
195 unsigned int j;
196 rtems_name name_watchdog_rate_monotonic; // name of the watchdog rate monotonic
196 rtems_name name_watchdog_rate_monotonic; // name of the watchdog rate monotonic
197 rtems_id watchdog_period_id; // id of the watchdog rate monotonic period
197 rtems_id watchdog_period_id; // id of the watchdog rate monotonic period
198
198
199 watchdog_period_id = RTEMS_ID_NONE;
199 watchdog_period_id = RTEMS_ID_NONE;
200
200
201 name_watchdog_rate_monotonic = rtems_build_name( 'L', 'O', 'A', 'D' );
201 name_watchdog_rate_monotonic = rtems_build_name( 'L', 'O', 'A', 'D' );
202
202
203 status = rtems_rate_monotonic_create( name_watchdog_rate_monotonic, &watchdog_period_id );
203 status = rtems_rate_monotonic_create( name_watchdog_rate_monotonic, &watchdog_period_id );
204 if( status != RTEMS_SUCCESSFUL ) {
204 if( status != RTEMS_SUCCESSFUL ) {
205 PRINTF1( "in LOAD *** rtems_rate_monotonic_create failed with status of %d\n", status )
205 PRINTF1( "in LOAD *** rtems_rate_monotonic_create failed with status of %d\n", status )
206 }
206 }
207
207
208 i = 0;
208 i = 0;
209 j = 0;
209 j = 0;
210
210
211 watchdog_configure();
211 watchdog_configure();
212
212
213 watchdog_start();
213 watchdog_start();
214
214
215 set_sy_lfr_watchdog_enabled( true );
215 set_sy_lfr_watchdog_enabled( true );
216
216
217 while(1){
217 while(1){
218 status = rtems_rate_monotonic_period( watchdog_period_id, WATCHDOG_PERIOD );
218 status = rtems_rate_monotonic_period( watchdog_period_id, WATCHDOG_PERIOD );
219 watchdog_reload();
219 watchdog_reload();
220 i = i + 1;
220 i = i + 1;
221 if ( i == WATCHDOG_LOOP_PRINTF )
221 if ( i == WATCHDOG_LOOP_PRINTF )
222 {
222 {
223 i = 0;
223 i = 0;
224 j = j + 1;
224 j = j + 1;
225 PRINTF1("%d\n", j)
225 PRINTF1("%d\n", j)
226 }
226 }
227 #ifdef DEBUG_WATCHDOG
227 #ifdef DEBUG_WATCHDOG
228 if (j == WATCHDOG_LOOP_DEBUG )
228 if (j == WATCHDOG_LOOP_DEBUG )
229 {
229 {
230 status = rtems_task_delete(RTEMS_SELF);
230 status = rtems_task_delete(RTEMS_SELF);
231 }
231 }
232 #endif
232 #endif
233 }
233 }
234 }
234 }
235
235
236 rtems_task hous_task(rtems_task_argument argument)
236 rtems_task hous_task(rtems_task_argument argument)
237 {
237 {
238 rtems_status_code status;
238 rtems_status_code status;
239 rtems_status_code spare_status;
239 rtems_status_code spare_status;
240 rtems_id queue_id;
240 rtems_id queue_id;
241 rtems_rate_monotonic_period_status period_status;
241 rtems_rate_monotonic_period_status period_status;
242 bool isSynchronized;
242 bool isSynchronized;
243
243
244 queue_id = RTEMS_ID_NONE;
244 queue_id = RTEMS_ID_NONE;
245 memset(&period_status, 0, sizeof(rtems_rate_monotonic_period_status));
245 memset(&period_status, 0, sizeof(rtems_rate_monotonic_period_status));
246 isSynchronized = false;
246 isSynchronized = false;
247
247
248 status = get_message_queue_id_send( &queue_id );
248 status = get_message_queue_id_send( &queue_id );
249 if (status != RTEMS_SUCCESSFUL)
249 if (status != RTEMS_SUCCESSFUL)
250 {
250 {
251 PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status)
251 PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status)
252 }
252 }
253
253
254 BOOT_PRINTF("in HOUS ***\n");
254 BOOT_PRINTF("in HOUS ***\n");
255
255
256 if (rtems_rate_monotonic_ident( name_hk_rate_monotonic, &HK_id) != RTEMS_SUCCESSFUL) {
256 if (rtems_rate_monotonic_ident( name_hk_rate_monotonic, &HK_id) != RTEMS_SUCCESSFUL) {
257 status = rtems_rate_monotonic_create( name_hk_rate_monotonic, &HK_id );
257 status = rtems_rate_monotonic_create( name_hk_rate_monotonic, &HK_id );
258 if( status != RTEMS_SUCCESSFUL ) {
258 if( status != RTEMS_SUCCESSFUL ) {
259 PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status );
259 PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status );
260 }
260 }
261 }
261 }
262
262
263 status = rtems_rate_monotonic_cancel(HK_id);
263 status = rtems_rate_monotonic_cancel(HK_id);
264 if( status != RTEMS_SUCCESSFUL ) {
264 if( status != RTEMS_SUCCESSFUL ) {
265 PRINTF1( "ERR *** in HOUS *** rtems_rate_monotonic_cancel(HK_id) ***code: %d\n", status );
265 PRINTF1( "ERR *** in HOUS *** rtems_rate_monotonic_cancel(HK_id) ***code: %d\n", status );
266 }
266 }
267 else {
267 else {
268 DEBUG_PRINTF("OK *** in HOUS *** rtems_rate_monotonic_cancel(HK_id)\n");
268 DEBUG_PRINTF("OK *** in HOUS *** rtems_rate_monotonic_cancel(HK_id)\n");
269 }
269 }
270
270
271 // startup phase
271 // startup phase
272 status = rtems_rate_monotonic_period( HK_id, SY_LFR_TIME_SYN_TIMEOUT_in_ticks );
272 status = rtems_rate_monotonic_period( HK_id, SY_LFR_TIME_SYN_TIMEOUT_in_ticks );
273 status = rtems_rate_monotonic_get_status( HK_id, &period_status );
273 status = rtems_rate_monotonic_get_status( HK_id, &period_status );
274 DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state)
274 DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state)
275 while( (period_status.state != RATE_MONOTONIC_EXPIRED)
275 while( (period_status.state != RATE_MONOTONIC_EXPIRED)
276 && (isSynchronized == false) ) // after SY_LFR_TIME_SYN_TIMEOUT ms, starts HK anyway
276 && (isSynchronized == false) ) // after SY_LFR_TIME_SYN_TIMEOUT ms, starts HK anyway
277 {
277 {
278 if ((time_management_regs->coarse_time & VAL_LFR_SYNCHRONIZED) == INT32_ALL_0) // check time synchronization
278 if ((time_management_regs->coarse_time & VAL_LFR_SYNCHRONIZED) == INT32_ALL_0) // check time synchronization
279 {
279 {
280 isSynchronized = true;
280 isSynchronized = true;
281 }
281 }
282 else
282 else
283 {
283 {
284 status = rtems_rate_monotonic_get_status( HK_id, &period_status );
284 status = rtems_rate_monotonic_get_status( HK_id, &period_status );
285
285
286 status = rtems_task_wake_after( HK_SYNC_WAIT ); // wait HK_SYNCH_WAIT 100 ms = 10 * 10 ms
286 status = rtems_task_wake_after( HK_SYNC_WAIT ); // wait HK_SYNCH_WAIT 100 ms = 10 * 10 ms
287 }
287 }
288 }
288 }
289 status = rtems_rate_monotonic_cancel(HK_id);
289 status = rtems_rate_monotonic_cancel(HK_id);
290 DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state)
290 DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state)
291
291
292 set_hk_lfr_reset_cause( POWER_ON );
292 set_hk_lfr_reset_cause( POWER_ON );
293
293
294 while(1){ // launch the rate monotonic task
294 while(1){ // launch the rate monotonic task
295 status = rtems_rate_monotonic_period( HK_id, HK_PERIOD );
295 status = rtems_rate_monotonic_period( HK_id, HK_PERIOD );
296 if ( status != RTEMS_SUCCESSFUL ) {
296 if ( status != RTEMS_SUCCESSFUL ) {
297 PRINTF1( "in HOUS *** ERR period: %d\n", status);
297 PRINTF1( "in HOUS *** ERR period: %d\n", status);
298 spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_6 );
298 spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_6 );
299 }
299 }
300 else {
300 else {
301 housekeeping_packet.packetSequenceControl[BYTE_0] = (unsigned char) (sequenceCounterHK >> SHIFT_1_BYTE);
301 housekeeping_packet.packetSequenceControl[BYTE_0] = (unsigned char) (sequenceCounterHK >> SHIFT_1_BYTE);
302 housekeeping_packet.packetSequenceControl[BYTE_1] = (unsigned char) (sequenceCounterHK );
302 housekeeping_packet.packetSequenceControl[BYTE_1] = (unsigned char) (sequenceCounterHK );
303 increment_seq_counter( &sequenceCounterHK );
303 increment_seq_counter( &sequenceCounterHK );
304
304
305 housekeeping_packet.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES);
305 housekeeping_packet.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES);
306 housekeeping_packet.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES);
306 housekeeping_packet.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES);
307 housekeeping_packet.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE);
307 housekeeping_packet.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE);
308 housekeeping_packet.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time);
308 housekeeping_packet.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time);
309 housekeeping_packet.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE);
309 housekeeping_packet.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE);
310 housekeeping_packet.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time);
310 housekeeping_packet.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time);
311
311
312 spacewire_update_hk_lfr_link_state( &housekeeping_packet.lfr_status_word[0] );
312 spacewire_update_hk_lfr_link_state( &housekeeping_packet.lfr_status_word[0] );
313
313
314 spacewire_read_statistics();
314 spacewire_read_statistics();
315
315
316 update_hk_with_grspw_stats();
316 update_hk_with_grspw_stats();
317
317
318 set_hk_lfr_time_not_synchro();
318 set_hk_lfr_time_not_synchro();
319
319
320 housekeeping_packet.hk_lfr_q_sd_fifo_size_max = hk_lfr_q_sd_fifo_size_max;
320 housekeeping_packet.hk_lfr_q_sd_fifo_size_max = hk_lfr_q_sd_fifo_size_max;
321 housekeeping_packet.hk_lfr_q_rv_fifo_size_max = hk_lfr_q_rv_fifo_size_max;
321 housekeeping_packet.hk_lfr_q_rv_fifo_size_max = hk_lfr_q_rv_fifo_size_max;
322 housekeeping_packet.hk_lfr_q_p0_fifo_size_max = hk_lfr_q_p0_fifo_size_max;
322 housekeeping_packet.hk_lfr_q_p0_fifo_size_max = hk_lfr_q_p0_fifo_size_max;
323 housekeeping_packet.hk_lfr_q_p1_fifo_size_max = hk_lfr_q_p1_fifo_size_max;
323 housekeeping_packet.hk_lfr_q_p1_fifo_size_max = hk_lfr_q_p1_fifo_size_max;
324 housekeeping_packet.hk_lfr_q_p2_fifo_size_max = hk_lfr_q_p2_fifo_size_max;
324 housekeeping_packet.hk_lfr_q_p2_fifo_size_max = hk_lfr_q_p2_fifo_size_max;
325
325
326 housekeeping_packet.sy_lfr_common_parameters_spare = parameter_dump_packet.sy_lfr_common_parameters_spare;
326 housekeeping_packet.sy_lfr_common_parameters_spare = parameter_dump_packet.sy_lfr_common_parameters_spare;
327 housekeeping_packet.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters;
327 housekeeping_packet.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters;
328 get_temperatures( housekeeping_packet.hk_lfr_temp_scm );
328 get_temperatures( housekeeping_packet.hk_lfr_temp_scm );
329 get_v_e1_e2_f3( housekeeping_packet.hk_lfr_sc_v_f3 );
329 get_v_e1_e2_f3( housekeeping_packet.hk_lfr_sc_v_f3 );
330 get_cpu_load( (unsigned char *) &housekeeping_packet.hk_lfr_cpu_load );
330 get_cpu_load( (unsigned char *) &housekeeping_packet.hk_lfr_cpu_load );
331
331
332 hk_lfr_le_me_he_update();
332 hk_lfr_le_me_he_update();
333
333
334 // SEND PACKET
334 // SEND PACKET
335 status = rtems_message_queue_send( queue_id, &housekeeping_packet,
335 status = rtems_message_queue_send( queue_id, &housekeeping_packet,
336 PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES);
336 PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES);
337 if (status != RTEMS_SUCCESSFUL) {
337 if (status != RTEMS_SUCCESSFUL) {
338 PRINTF1("in HOUS *** ERR send: %d\n", status)
338 PRINTF1("in HOUS *** ERR send: %d\n", status)
339 }
339 }
340 }
340 }
341 }
341 }
342
342
343 PRINTF("in HOUS *** deleting task\n")
343 PRINTF("in HOUS *** deleting task\n")
344
344
345 status = rtems_task_delete( RTEMS_SELF ); // should not return
345 status = rtems_task_delete( RTEMS_SELF ); // should not return
346
346
347 return;
347 return;
348 }
348 }
349
349
350 int32_t getIntFromShort( int reg )
350 int32_t getIntFromShort( int reg )
351 {
351 {
352 int16_t ret_as_int16;
352 int16_t ret_as_int16;
353 int32_t ret_as_int32;
353 int32_t ret_as_int32;
354 char *regPtr;
354 char *regPtr;
355 char *ret_as_int16_ptr;
355 char *ret_as_int16_ptr;
356
356
357 regPtr = (char*) ®
357 regPtr = (char*) ®
358 ret_as_int16_ptr = (char*) &ret_as_int16;
358 ret_as_int16_ptr = (char*) &ret_as_int16;
359
359
360 ret_as_int16_ptr[BYTE_0] = regPtr[BYTE_3];
360 ret_as_int16_ptr[BYTE_0] = regPtr[BYTE_3];
361 ret_as_int16_ptr[BYTE_1] = regPtr[BYTE_4];
361 ret_as_int16_ptr[BYTE_1] = regPtr[BYTE_4];
362
362
363 ret_as_int32 = (int32_t) ret_as_int16;
363 ret_as_int32 = (int32_t) ret_as_int16;
364
364
365 return ret_as_int32;
365 return ret_as_int32;
366 }
366 }
367
367
368 rtems_task avgv_task(rtems_task_argument argument)
368 rtems_task avgv_task(rtems_task_argument argument)
369 {
369 {
370 #define MOVING_AVERAGE 16
370 #define MOVING_AVERAGE 16
371 rtems_status_code status;
371 rtems_status_code status;
372 static int32_t v[MOVING_AVERAGE] = {0};
372 static int32_t v[MOVING_AVERAGE] = {0};
373 static int32_t e1[MOVING_AVERAGE] = {0};
373 static int32_t e1[MOVING_AVERAGE] = {0};
374 static int32_t e2[MOVING_AVERAGE] = {0};
374 static int32_t e2[MOVING_AVERAGE] = {0};
375 static int old_v = 0;
376 static int old_e1 = 0;
377 static int old_e2 = 0;
378 int current_v;
379 int current_e1;
380 int current_e2;
375 int32_t average_v;
381 int32_t average_v;
376 int32_t average_e1;
382 int32_t average_e1;
377 int32_t average_e2;
383 int32_t average_e2;
378 int32_t newValue_v;
384 int32_t newValue_v;
379 int32_t newValue_e1;
385 int32_t newValue_e1;
380 int32_t newValue_e2;
386 int32_t newValue_e2;
381 unsigned char k;
387 unsigned char k;
382 unsigned char indexOfOldValue;
388 unsigned char indexOfOldValue;
383
389
384 BOOT_PRINTF("in AVGV ***\n");
390 BOOT_PRINTF("in AVGV ***\n");
385
391
386 if (rtems_rate_monotonic_ident( name_avgv_rate_monotonic, &AVGV_id) != RTEMS_SUCCESSFUL) {
392 if (rtems_rate_monotonic_ident( name_avgv_rate_monotonic, &AVGV_id) != RTEMS_SUCCESSFUL) {
387 status = rtems_rate_monotonic_create( name_avgv_rate_monotonic, &AVGV_id );
393 status = rtems_rate_monotonic_create( name_avgv_rate_monotonic, &AVGV_id );
388 if( status != RTEMS_SUCCESSFUL ) {
394 if( status != RTEMS_SUCCESSFUL ) {
389 PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status );
395 PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status );
390 }
396 }
391 }
397 }
392
398
393 status = rtems_rate_monotonic_cancel(AVGV_id);
399 status = rtems_rate_monotonic_cancel(AVGV_id);
394 if( status != RTEMS_SUCCESSFUL ) {
400 if( status != RTEMS_SUCCESSFUL ) {
395 PRINTF1( "ERR *** in AVGV *** rtems_rate_monotonic_cancel(AVGV_id) ***code: %d\n", status );
401 PRINTF1( "ERR *** in AVGV *** rtems_rate_monotonic_cancel(AVGV_id) ***code: %d\n", status );
396 }
402 }
397 else {
403 else {
398 DEBUG_PRINTF("OK *** in AVGV *** rtems_rate_monotonic_cancel(AVGV_id)\n");
404 DEBUG_PRINTF("OK *** in AVGV *** rtems_rate_monotonic_cancel(AVGV_id)\n");
399 }
405 }
400
406
401 // initialize values
407 // initialize values
402 indexOfOldValue = MOVING_AVERAGE - 1;
408 indexOfOldValue = MOVING_AVERAGE - 1;
409 current_v = 0;
410 current_e1 = 0;
411 current_e2 = 0;
403 average_v = 0;
412 average_v = 0;
404 average_e1 = 0;
413 average_e1 = 0;
405 average_e2 = 0;
414 average_e2 = 0;
406 newValue_v = 0;
415 newValue_v = 0;
407 newValue_e1 = 0;
416 newValue_e1 = 0;
408 newValue_e2 = 0;
417 newValue_e2 = 0;
409
418
410 k = INIT_CHAR;
419 k = INIT_CHAR;
411
420
412 while(1)
421 while(1)
413 { // launch the rate monotonic task
422 { // launch the rate monotonic task
414 status = rtems_rate_monotonic_period( AVGV_id, AVGV_PERIOD );
423 status = rtems_rate_monotonic_period( AVGV_id, AVGV_PERIOD );
415 if ( status != RTEMS_SUCCESSFUL )
424 if ( status != RTEMS_SUCCESSFUL )
416 {
425 {
417 PRINTF1( "in AVGV *** ERR period: %d\n", status);
426 PRINTF1( "in AVGV *** ERR period: %d\n", status);
418 }
427 }
419 else
428 else
420 {
429 {
421 // get new values
430 current_v = waveform_picker_regs->v;
422 newValue_v = getIntFromShort( waveform_picker_regs->v );
431 current_e1 = waveform_picker_regs->e1;
423 newValue_e1 = getIntFromShort( waveform_picker_regs->e1 );
432 current_e2 = waveform_picker_regs->e2;
424 newValue_e2 = getIntFromShort( waveform_picker_regs->e2 );
433 if ( (current_v != old_v)
434 && (current_e1 != old_e1)
435 && (current_e2 != old_e2))
436 {
437 // get new values
438 newValue_v = getIntFromShort( current_v );
439 newValue_e1 = getIntFromShort( current_e1 );
440 newValue_e2 = getIntFromShort( current_e2 );
425
441
426 // compute the moving average
442 // compute the moving average
427 average_v = average_v + newValue_v - v[k];
443 average_v = average_v + newValue_v - v[k];
428 average_e1 = average_e1 + newValue_e1 - e1[k];
444 average_e1 = average_e1 + newValue_e1 - e1[k];
429 average_e2 = average_e2 + newValue_e2 - e2[k];
445 average_e2 = average_e2 + newValue_e2 - e2[k];
430
446
431 // store new values in buffers
447 // store new values in buffers
432 v[k] = newValue_v;
448 v[k] = newValue_v;
433 e1[k] = newValue_e1;
449 e1[k] = newValue_e1;
434 e2[k] = newValue_e2;
450 e2[k] = newValue_e2;
435 }
451
436 if (k == (MOVING_AVERAGE-1))
452 if (k == (MOVING_AVERAGE-1))
437 {
453 {
438 k = 0;
454 k = 0;
455 }
456 else
457 {
458 k++;
459 }
460 //update int16 values
461 hk_lfr_sc_v_f3_as_int16 = (int16_t) (average_v / MOVING_AVERAGE );
462 hk_lfr_sc_e1_f3_as_int16 = (int16_t) (average_e1 / MOVING_AVERAGE );
463 hk_lfr_sc_e2_f3_as_int16 = (int16_t) (average_e2 / MOVING_AVERAGE );
464 }
465 old_v = current_v;
466 old_e1 = current_e1;
467 old_e2 = current_e2;
439 }
468 }
440 else
441 {
442 k++;
443 }
444 //update int16 values
445 hk_lfr_sc_v_f3_as_int16 = (int16_t) (average_v / MOVING_AVERAGE );
446 hk_lfr_sc_e1_f3_as_int16 = (int16_t) (average_e1 / MOVING_AVERAGE );
447 hk_lfr_sc_e2_f3_as_int16 = (int16_t) (average_e2 / MOVING_AVERAGE );
448 }
469 }
449
470
450 PRINTF("in AVGV *** deleting task\n");
471 PRINTF("in AVGV *** deleting task\n");
451
472
452 status = rtems_task_delete( RTEMS_SELF ); // should not return
473 status = rtems_task_delete( RTEMS_SELF ); // should not return
453
474
454 return;
475 return;
455 }
476 }
456
477
457 rtems_task dumb_task( rtems_task_argument unused )
478 rtems_task dumb_task( rtems_task_argument unused )
458 {
479 {
459 /** This RTEMS taks is used to print messages without affecting the general behaviour of the software.
480 /** This RTEMS taks is used to print messages without affecting the general behaviour of the software.
460 *
481 *
461 * @param unused is the starting argument of the RTEMS task
482 * @param unused is the starting argument of the RTEMS task
462 *
483 *
463 * The DUMB taks waits for RTEMS events and print messages depending on the incoming events.
484 * The DUMB taks waits for RTEMS events and print messages depending on the incoming events.
464 *
485 *
465 */
486 */
466
487
467 unsigned int i;
488 unsigned int i;
468 unsigned int intEventOut;
489 unsigned int intEventOut;
469 unsigned int coarse_time = 0;
490 unsigned int coarse_time = 0;
470 unsigned int fine_time = 0;
491 unsigned int fine_time = 0;
471 rtems_event_set event_out;
492 rtems_event_set event_out;
472
493
473 event_out = EVENT_SETS_NONE_PENDING;
494 event_out = EVENT_SETS_NONE_PENDING;
474
495
475 BOOT_PRINTF("in DUMB *** \n")
496 BOOT_PRINTF("in DUMB *** \n")
476
497
477 while(1){
498 while(1){
478 rtems_event_receive(RTEMS_EVENT_0 | RTEMS_EVENT_1 | RTEMS_EVENT_2 | RTEMS_EVENT_3
499 rtems_event_receive(RTEMS_EVENT_0 | RTEMS_EVENT_1 | RTEMS_EVENT_2 | RTEMS_EVENT_3
479 | RTEMS_EVENT_4 | RTEMS_EVENT_5 | RTEMS_EVENT_6 | RTEMS_EVENT_7
500 | RTEMS_EVENT_4 | RTEMS_EVENT_5 | RTEMS_EVENT_6 | RTEMS_EVENT_7
480 | RTEMS_EVENT_8 | RTEMS_EVENT_9 | RTEMS_EVENT_12 | RTEMS_EVENT_13
501 | RTEMS_EVENT_8 | RTEMS_EVENT_9 | RTEMS_EVENT_12 | RTEMS_EVENT_13
481 | RTEMS_EVENT_14,
502 | RTEMS_EVENT_14,
482 RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT
503 RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT
483 intEventOut = (unsigned int) event_out;
504 intEventOut = (unsigned int) event_out;
484 for ( i=0; i<NB_RTEMS_EVENTS; i++)
505 for ( i=0; i<NB_RTEMS_EVENTS; i++)
485 {
506 {
486 if ( ((intEventOut >> i) & 1) != 0)
507 if ( ((intEventOut >> i) & 1) != 0)
487 {
508 {
488 coarse_time = time_management_regs->coarse_time;
509 coarse_time = time_management_regs->coarse_time;
489 fine_time = time_management_regs->fine_time;
510 fine_time = time_management_regs->fine_time;
490 if (i==EVENT_12)
511 if (i==EVENT_12)
491 {
512 {
492 PRINTF1("%s\n", DUMB_MESSAGE_12)
513 PRINTF1("%s\n", DUMB_MESSAGE_12)
493 }
514 }
494 if (i==EVENT_13)
515 if (i==EVENT_13)
495 {
516 {
496 PRINTF1("%s\n", DUMB_MESSAGE_13)
517 PRINTF1("%s\n", DUMB_MESSAGE_13)
497 }
518 }
498 if (i==EVENT_14)
519 if (i==EVENT_14)
499 {
520 {
500 PRINTF1("%s\n", DUMB_MESSAGE_1)
521 PRINTF1("%s\n", DUMB_MESSAGE_1)
501 }
522 }
502 }
523 }
503 }
524 }
504 }
525 }
505 }
526 }
506
527
507 //*****************************
528 //*****************************
508 // init housekeeping parameters
529 // init housekeeping parameters
509
530
510 void init_housekeeping_parameters( void )
531 void init_housekeeping_parameters( void )
511 {
532 {
512 /** This function initialize the housekeeping_packet global variable with default values.
533 /** This function initialize the housekeeping_packet global variable with default values.
513 *
534 *
514 */
535 */
515
536
516 unsigned int i = 0;
537 unsigned int i = 0;
517 unsigned char *parameters;
538 unsigned char *parameters;
518 unsigned char sizeOfHK;
539 unsigned char sizeOfHK;
519
540
520 sizeOfHK = sizeof( Packet_TM_LFR_HK_t );
541 sizeOfHK = sizeof( Packet_TM_LFR_HK_t );
521
542
522 parameters = (unsigned char*) &housekeeping_packet;
543 parameters = (unsigned char*) &housekeeping_packet;
523
544
524 for(i = 0; i< sizeOfHK; i++)
545 for(i = 0; i< sizeOfHK; i++)
525 {
546 {
526 parameters[i] = INIT_CHAR;
547 parameters[i] = INIT_CHAR;
527 }
548 }
528
549
529 housekeeping_packet.targetLogicalAddress = CCSDS_DESTINATION_ID;
550 housekeeping_packet.targetLogicalAddress = CCSDS_DESTINATION_ID;
530 housekeeping_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID;
551 housekeeping_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID;
531 housekeeping_packet.reserved = DEFAULT_RESERVED;
552 housekeeping_packet.reserved = DEFAULT_RESERVED;
532 housekeeping_packet.userApplication = CCSDS_USER_APP;
553 housekeeping_packet.userApplication = CCSDS_USER_APP;
533 housekeeping_packet.packetID[0] = (unsigned char) (APID_TM_HK >> SHIFT_1_BYTE);
554 housekeeping_packet.packetID[0] = (unsigned char) (APID_TM_HK >> SHIFT_1_BYTE);
534 housekeeping_packet.packetID[1] = (unsigned char) (APID_TM_HK);
555 housekeeping_packet.packetID[1] = (unsigned char) (APID_TM_HK);
535 housekeeping_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE;
556 housekeeping_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE;
536 housekeeping_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
557 housekeeping_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
537 housekeeping_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> SHIFT_1_BYTE);
558 housekeeping_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> SHIFT_1_BYTE);
538 housekeeping_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK );
559 housekeeping_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK );
539 housekeeping_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
560 housekeeping_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
540 housekeeping_packet.serviceType = TM_TYPE_HK;
561 housekeeping_packet.serviceType = TM_TYPE_HK;
541 housekeeping_packet.serviceSubType = TM_SUBTYPE_HK;
562 housekeeping_packet.serviceSubType = TM_SUBTYPE_HK;
542 housekeeping_packet.destinationID = TM_DESTINATION_ID_GROUND;
563 housekeeping_packet.destinationID = TM_DESTINATION_ID_GROUND;
543 housekeeping_packet.sid = SID_HK;
564 housekeeping_packet.sid = SID_HK;
544
565
545 // init status word
566 // init status word
546 housekeeping_packet.lfr_status_word[0] = DEFAULT_STATUS_WORD_BYTE0;
567 housekeeping_packet.lfr_status_word[0] = DEFAULT_STATUS_WORD_BYTE0;
547 housekeeping_packet.lfr_status_word[1] = DEFAULT_STATUS_WORD_BYTE1;
568 housekeeping_packet.lfr_status_word[1] = DEFAULT_STATUS_WORD_BYTE1;
548 // init software version
569 // init software version
549 housekeeping_packet.lfr_sw_version[0] = SW_VERSION_N1;
570 housekeeping_packet.lfr_sw_version[0] = SW_VERSION_N1;
550 housekeeping_packet.lfr_sw_version[1] = SW_VERSION_N2;
571 housekeeping_packet.lfr_sw_version[1] = SW_VERSION_N2;
551 housekeeping_packet.lfr_sw_version[BYTE_2] = SW_VERSION_N3;
572 housekeeping_packet.lfr_sw_version[BYTE_2] = SW_VERSION_N3;
552 housekeeping_packet.lfr_sw_version[BYTE_3] = SW_VERSION_N4;
573 housekeeping_packet.lfr_sw_version[BYTE_3] = SW_VERSION_N4;
553 // init fpga version
574 // init fpga version
554 parameters = (unsigned char *) (REGS_ADDR_VHDL_VERSION);
575 parameters = (unsigned char *) (REGS_ADDR_VHDL_VERSION);
555 housekeeping_packet.lfr_fpga_version[BYTE_0] = parameters[BYTE_1]; // n1
576 housekeeping_packet.lfr_fpga_version[BYTE_0] = parameters[BYTE_1]; // n1
556 housekeeping_packet.lfr_fpga_version[BYTE_1] = parameters[BYTE_2]; // n2
577 housekeeping_packet.lfr_fpga_version[BYTE_1] = parameters[BYTE_2]; // n2
557 housekeeping_packet.lfr_fpga_version[BYTE_2] = parameters[BYTE_3]; // n3
578 housekeeping_packet.lfr_fpga_version[BYTE_2] = parameters[BYTE_3]; // n3
558
579
559 housekeeping_packet.hk_lfr_q_sd_fifo_size = MSG_QUEUE_COUNT_SEND;
580 housekeeping_packet.hk_lfr_q_sd_fifo_size = MSG_QUEUE_COUNT_SEND;
560 housekeeping_packet.hk_lfr_q_rv_fifo_size = MSG_QUEUE_COUNT_RECV;
581 housekeeping_packet.hk_lfr_q_rv_fifo_size = MSG_QUEUE_COUNT_RECV;
561 housekeeping_packet.hk_lfr_q_p0_fifo_size = MSG_QUEUE_COUNT_PRC0;
582 housekeeping_packet.hk_lfr_q_p0_fifo_size = MSG_QUEUE_COUNT_PRC0;
562 housekeeping_packet.hk_lfr_q_p1_fifo_size = MSG_QUEUE_COUNT_PRC1;
583 housekeeping_packet.hk_lfr_q_p1_fifo_size = MSG_QUEUE_COUNT_PRC1;
563 housekeeping_packet.hk_lfr_q_p2_fifo_size = MSG_QUEUE_COUNT_PRC2;
584 housekeeping_packet.hk_lfr_q_p2_fifo_size = MSG_QUEUE_COUNT_PRC2;
564 }
585 }
565
586
566 void increment_seq_counter( unsigned short *packetSequenceControl )
587 void increment_seq_counter( unsigned short *packetSequenceControl )
567 {
588 {
568 /** This function increment the sequence counter passes in argument.
589 /** This function increment the sequence counter passes in argument.
569 *
590 *
570 * The increment does not affect the grouping flag. In case of an overflow, the counter is reset to 0.
591 * The increment does not affect the grouping flag. In case of an overflow, the counter is reset to 0.
571 *
592 *
572 */
593 */
573
594
574 unsigned short segmentation_grouping_flag;
595 unsigned short segmentation_grouping_flag;
575 unsigned short sequence_cnt;
596 unsigned short sequence_cnt;
576
597
577 segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << SHIFT_1_BYTE; // keep bits 7 downto 6
598 segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << SHIFT_1_BYTE; // keep bits 7 downto 6
578 sequence_cnt = (*packetSequenceControl) & SEQ_CNT_MASK; // [0011 1111 1111 1111]
599 sequence_cnt = (*packetSequenceControl) & SEQ_CNT_MASK; // [0011 1111 1111 1111]
579
600
580 if ( sequence_cnt < SEQ_CNT_MAX)
601 if ( sequence_cnt < SEQ_CNT_MAX)
581 {
602 {
582 sequence_cnt = sequence_cnt + 1;
603 sequence_cnt = sequence_cnt + 1;
583 }
604 }
584 else
605 else
585 {
606 {
586 sequence_cnt = 0;
607 sequence_cnt = 0;
587 }
608 }
588
609
589 *packetSequenceControl = segmentation_grouping_flag | sequence_cnt ;
610 *packetSequenceControl = segmentation_grouping_flag | sequence_cnt ;
590 }
611 }
591
612
592 void getTime( unsigned char *time)
613 void getTime( unsigned char *time)
593 {
614 {
594 /** This function write the current local time in the time buffer passed in argument.
615 /** This function write the current local time in the time buffer passed in argument.
595 *
616 *
596 */
617 */
597
618
598 time[0] = (unsigned char) (time_management_regs->coarse_time>>SHIFT_3_BYTES);
619 time[0] = (unsigned char) (time_management_regs->coarse_time>>SHIFT_3_BYTES);
599 time[1] = (unsigned char) (time_management_regs->coarse_time>>SHIFT_2_BYTES);
620 time[1] = (unsigned char) (time_management_regs->coarse_time>>SHIFT_2_BYTES);
600 time[2] = (unsigned char) (time_management_regs->coarse_time>>SHIFT_1_BYTE);
621 time[2] = (unsigned char) (time_management_regs->coarse_time>>SHIFT_1_BYTE);
601 time[3] = (unsigned char) (time_management_regs->coarse_time);
622 time[3] = (unsigned char) (time_management_regs->coarse_time);
602 time[4] = (unsigned char) (time_management_regs->fine_time>>SHIFT_1_BYTE);
623 time[4] = (unsigned char) (time_management_regs->fine_time>>SHIFT_1_BYTE);
603 time[5] = (unsigned char) (time_management_regs->fine_time);
624 time[5] = (unsigned char) (time_management_regs->fine_time);
604 }
625 }
605
626
606 unsigned long long int getTimeAsUnsignedLongLongInt( )
627 unsigned long long int getTimeAsUnsignedLongLongInt( )
607 {
628 {
608 /** This function write the current local time in the time buffer passed in argument.
629 /** This function write the current local time in the time buffer passed in argument.
609 *
630 *
610 */
631 */
611 unsigned long long int time;
632 unsigned long long int time;
612
633
613 time = ( (unsigned long long int) (time_management_regs->coarse_time & COARSE_TIME_MASK) << SHIFT_2_BYTES )
634 time = ( (unsigned long long int) (time_management_regs->coarse_time & COARSE_TIME_MASK) << SHIFT_2_BYTES )
614 + time_management_regs->fine_time;
635 + time_management_regs->fine_time;
615
636
616 return time;
637 return time;
617 }
638 }
618
639
619 void send_dumb_hk( void )
640 void send_dumb_hk( void )
620 {
641 {
621 Packet_TM_LFR_HK_t dummy_hk_packet;
642 Packet_TM_LFR_HK_t dummy_hk_packet;
622 unsigned char *parameters;
643 unsigned char *parameters;
623 unsigned int i;
644 unsigned int i;
624 rtems_id queue_id;
645 rtems_id queue_id;
625
646
626 queue_id = RTEMS_ID_NONE;
647 queue_id = RTEMS_ID_NONE;
627
648
628 dummy_hk_packet.targetLogicalAddress = CCSDS_DESTINATION_ID;
649 dummy_hk_packet.targetLogicalAddress = CCSDS_DESTINATION_ID;
629 dummy_hk_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID;
650 dummy_hk_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID;
630 dummy_hk_packet.reserved = DEFAULT_RESERVED;
651 dummy_hk_packet.reserved = DEFAULT_RESERVED;
631 dummy_hk_packet.userApplication = CCSDS_USER_APP;
652 dummy_hk_packet.userApplication = CCSDS_USER_APP;
632 dummy_hk_packet.packetID[0] = (unsigned char) (APID_TM_HK >> SHIFT_1_BYTE);
653 dummy_hk_packet.packetID[0] = (unsigned char) (APID_TM_HK >> SHIFT_1_BYTE);
633 dummy_hk_packet.packetID[1] = (unsigned char) (APID_TM_HK);
654 dummy_hk_packet.packetID[1] = (unsigned char) (APID_TM_HK);
634 dummy_hk_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE;
655 dummy_hk_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE;
635 dummy_hk_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
656 dummy_hk_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
636 dummy_hk_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> SHIFT_1_BYTE);
657 dummy_hk_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> SHIFT_1_BYTE);
637 dummy_hk_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK );
658 dummy_hk_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK );
638 dummy_hk_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
659 dummy_hk_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
639 dummy_hk_packet.serviceType = TM_TYPE_HK;
660 dummy_hk_packet.serviceType = TM_TYPE_HK;
640 dummy_hk_packet.serviceSubType = TM_SUBTYPE_HK;
661 dummy_hk_packet.serviceSubType = TM_SUBTYPE_HK;
641 dummy_hk_packet.destinationID = TM_DESTINATION_ID_GROUND;
662 dummy_hk_packet.destinationID = TM_DESTINATION_ID_GROUND;
642 dummy_hk_packet.time[0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES);
663 dummy_hk_packet.time[0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES);
643 dummy_hk_packet.time[1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES);
664 dummy_hk_packet.time[1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES);
644 dummy_hk_packet.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE);
665 dummy_hk_packet.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE);
645 dummy_hk_packet.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time);
666 dummy_hk_packet.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time);
646 dummy_hk_packet.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE);
667 dummy_hk_packet.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE);
647 dummy_hk_packet.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time);
668 dummy_hk_packet.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time);
648 dummy_hk_packet.sid = SID_HK;
669 dummy_hk_packet.sid = SID_HK;
649
670
650 // init status word
671 // init status word
651 dummy_hk_packet.lfr_status_word[0] = INT8_ALL_F;
672 dummy_hk_packet.lfr_status_word[0] = INT8_ALL_F;
652 dummy_hk_packet.lfr_status_word[1] = INT8_ALL_F;
673 dummy_hk_packet.lfr_status_word[1] = INT8_ALL_F;
653 // init software version
674 // init software version
654 dummy_hk_packet.lfr_sw_version[0] = SW_VERSION_N1;
675 dummy_hk_packet.lfr_sw_version[0] = SW_VERSION_N1;
655 dummy_hk_packet.lfr_sw_version[1] = SW_VERSION_N2;
676 dummy_hk_packet.lfr_sw_version[1] = SW_VERSION_N2;
656 dummy_hk_packet.lfr_sw_version[BYTE_2] = SW_VERSION_N3;
677 dummy_hk_packet.lfr_sw_version[BYTE_2] = SW_VERSION_N3;
657 dummy_hk_packet.lfr_sw_version[BYTE_3] = SW_VERSION_N4;
678 dummy_hk_packet.lfr_sw_version[BYTE_3] = SW_VERSION_N4;
658 // init fpga version
679 // init fpga version
659 parameters = (unsigned char *) (REGS_ADDR_WAVEFORM_PICKER + APB_OFFSET_VHDL_REV);
680 parameters = (unsigned char *) (REGS_ADDR_WAVEFORM_PICKER + APB_OFFSET_VHDL_REV);
660 dummy_hk_packet.lfr_fpga_version[BYTE_0] = parameters[BYTE_1]; // n1
681 dummy_hk_packet.lfr_fpga_version[BYTE_0] = parameters[BYTE_1]; // n1
661 dummy_hk_packet.lfr_fpga_version[BYTE_1] = parameters[BYTE_2]; // n2
682 dummy_hk_packet.lfr_fpga_version[BYTE_1] = parameters[BYTE_2]; // n2
662 dummy_hk_packet.lfr_fpga_version[BYTE_2] = parameters[BYTE_3]; // n3
683 dummy_hk_packet.lfr_fpga_version[BYTE_2] = parameters[BYTE_3]; // n3
663
684
664 parameters = (unsigned char *) &dummy_hk_packet.hk_lfr_cpu_load;
685 parameters = (unsigned char *) &dummy_hk_packet.hk_lfr_cpu_load;
665
686
666 for (i=0; i<(BYTE_POS_HK_REACTION_WHEELS_FREQUENCY - BYTE_POS_HK_LFR_CPU_LOAD); i++)
687 for (i=0; i<(BYTE_POS_HK_REACTION_WHEELS_FREQUENCY - BYTE_POS_HK_LFR_CPU_LOAD); i++)
667 {
688 {
668 parameters[i] = INT8_ALL_F;
689 parameters[i] = INT8_ALL_F;
669 }
690 }
670
691
671 get_message_queue_id_send( &queue_id );
692 get_message_queue_id_send( &queue_id );
672
693
673 rtems_message_queue_send( queue_id, &dummy_hk_packet,
694 rtems_message_queue_send( queue_id, &dummy_hk_packet,
674 PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES);
695 PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES);
675 }
696 }
676
697
677 void get_temperatures( unsigned char *temperatures )
698 void get_temperatures( unsigned char *temperatures )
678 {
699 {
679 unsigned char* temp_scm_ptr;
700 unsigned char* temp_scm_ptr;
680 unsigned char* temp_pcb_ptr;
701 unsigned char* temp_pcb_ptr;
681 unsigned char* temp_fpga_ptr;
702 unsigned char* temp_fpga_ptr;
682
703
683 // SEL1 SEL0
704 // SEL1 SEL0
684 // 0 0 => PCB
705 // 0 0 => PCB
685 // 0 1 => FPGA
706 // 0 1 => FPGA
686 // 1 0 => SCM
707 // 1 0 => SCM
687
708
688 temp_scm_ptr = (unsigned char *) &time_management_regs->temp_scm;
709 temp_scm_ptr = (unsigned char *) &time_management_regs->temp_scm;
689 temp_pcb_ptr = (unsigned char *) &time_management_regs->temp_pcb;
710 temp_pcb_ptr = (unsigned char *) &time_management_regs->temp_pcb;
690 temp_fpga_ptr = (unsigned char *) &time_management_regs->temp_fpga;
711 temp_fpga_ptr = (unsigned char *) &time_management_regs->temp_fpga;
691
712
692 temperatures[ BYTE_0 ] = temp_scm_ptr[ BYTE_2 ];
713 temperatures[ BYTE_0 ] = temp_scm_ptr[ BYTE_2 ];
693 temperatures[ BYTE_1 ] = temp_scm_ptr[ BYTE_3 ];
714 temperatures[ BYTE_1 ] = temp_scm_ptr[ BYTE_3 ];
694 temperatures[ BYTE_2 ] = temp_pcb_ptr[ BYTE_2 ];
715 temperatures[ BYTE_2 ] = temp_pcb_ptr[ BYTE_2 ];
695 temperatures[ BYTE_3 ] = temp_pcb_ptr[ BYTE_3 ];
716 temperatures[ BYTE_3 ] = temp_pcb_ptr[ BYTE_3 ];
696 temperatures[ BYTE_4 ] = temp_fpga_ptr[ BYTE_2 ];
717 temperatures[ BYTE_4 ] = temp_fpga_ptr[ BYTE_2 ];
697 temperatures[ BYTE_5 ] = temp_fpga_ptr[ BYTE_3 ];
718 temperatures[ BYTE_5 ] = temp_fpga_ptr[ BYTE_3 ];
698 }
719 }
699
720
700 void get_v_e1_e2_f3( unsigned char *spacecraft_potential )
721 void get_v_e1_e2_f3( unsigned char *spacecraft_potential )
701 {
722 {
702 unsigned char* v_ptr;
723 unsigned char* v_ptr;
703 unsigned char* e1_ptr;
724 unsigned char* e1_ptr;
704 unsigned char* e2_ptr;
725 unsigned char* e2_ptr;
705
726
706 v_ptr = (unsigned char *) &hk_lfr_sc_v_f3_as_int16;
727 v_ptr = (unsigned char *) &hk_lfr_sc_v_f3_as_int16;
707 e1_ptr = (unsigned char *) &hk_lfr_sc_e1_f3_as_int16;
728 e1_ptr = (unsigned char *) &hk_lfr_sc_e1_f3_as_int16;
708 e2_ptr = (unsigned char *) &hk_lfr_sc_e2_f3_as_int16;
729 e2_ptr = (unsigned char *) &hk_lfr_sc_e2_f3_as_int16;
709
730
710 spacecraft_potential[BYTE_0] = v_ptr[0];
731 spacecraft_potential[BYTE_0] = v_ptr[0];
711 spacecraft_potential[BYTE_1] = v_ptr[1];
732 spacecraft_potential[BYTE_1] = v_ptr[1];
712 spacecraft_potential[BYTE_2] = e1_ptr[0];
733 spacecraft_potential[BYTE_2] = e1_ptr[0];
713 spacecraft_potential[BYTE_3] = e1_ptr[1];
734 spacecraft_potential[BYTE_3] = e1_ptr[1];
714 spacecraft_potential[BYTE_4] = e2_ptr[0];
735 spacecraft_potential[BYTE_4] = e2_ptr[0];
715 spacecraft_potential[BYTE_5] = e2_ptr[1];
736 spacecraft_potential[BYTE_5] = e2_ptr[1];
716 }
737 }
717
738
718 void get_cpu_load( unsigned char *resource_statistics )
739 void get_cpu_load( unsigned char *resource_statistics )
719 {
740 {
720 unsigned char cpu_load;
741 unsigned char cpu_load;
721
742
722 cpu_load = lfr_rtems_cpu_usage_report();
743 cpu_load = lfr_rtems_cpu_usage_report();
723
744
724 // HK_LFR_CPU_LOAD
745 // HK_LFR_CPU_LOAD
725 resource_statistics[0] = cpu_load;
746 resource_statistics[0] = cpu_load;
726
747
727 // HK_LFR_CPU_LOAD_MAX
748 // HK_LFR_CPU_LOAD_MAX
728 if (cpu_load > resource_statistics[1])
749 if (cpu_load > resource_statistics[1])
729 {
750 {
730 resource_statistics[1] = cpu_load;
751 resource_statistics[1] = cpu_load;
731 }
752 }
732
753
733 // CPU_LOAD_AVE
754 // CPU_LOAD_AVE
734 resource_statistics[BYTE_2] = 0;
755 resource_statistics[BYTE_2] = 0;
735
756
736 #ifndef PRINT_TASK_STATISTICS
757 #ifndef PRINT_TASK_STATISTICS
737 rtems_cpu_usage_reset();
758 rtems_cpu_usage_reset();
738 #endif
759 #endif
739
760
740 }
761 }
741
762
742 void set_hk_lfr_sc_potential_flag( bool state )
763 void set_hk_lfr_sc_potential_flag( bool state )
743 {
764 {
744 if (state == true)
765 if (state == true)
745 {
766 {
746 housekeeping_packet.lfr_status_word[1] =
767 housekeeping_packet.lfr_status_word[1] =
747 housekeeping_packet.lfr_status_word[1] | STATUS_WORD_SC_POTENTIAL_FLAG_BIT; // [0100 0000]
768 housekeeping_packet.lfr_status_word[1] | STATUS_WORD_SC_POTENTIAL_FLAG_BIT; // [0100 0000]
748 }
769 }
749 else
770 else
750 {
771 {
751 housekeeping_packet.lfr_status_word[1] =
772 housekeeping_packet.lfr_status_word[1] =
752 housekeeping_packet.lfr_status_word[1] & STATUS_WORD_SC_POTENTIAL_FLAG_MASK; // [1011 1111]
773 housekeeping_packet.lfr_status_word[1] & STATUS_WORD_SC_POTENTIAL_FLAG_MASK; // [1011 1111]
753 }
774 }
754 }
775 }
755
776
756 void set_sy_lfr_pas_filter_enabled( bool state )
777 void set_sy_lfr_pas_filter_enabled( bool state )
757 {
778 {
758 if (state == true)
779 if (state == true)
759 {
780 {
760 housekeeping_packet.lfr_status_word[1] =
781 housekeeping_packet.lfr_status_word[1] =
761 housekeeping_packet.lfr_status_word[1] | STATUS_WORD_PAS_FILTER_ENABLED_BIT; // [0010 0000]
782 housekeeping_packet.lfr_status_word[1] | STATUS_WORD_PAS_FILTER_ENABLED_BIT; // [0010 0000]
762 }
783 }
763 else
784 else
764 {
785 {
765 housekeeping_packet.lfr_status_word[1] =
786 housekeeping_packet.lfr_status_word[1] =
766 housekeeping_packet.lfr_status_word[1] & STATUS_WORD_PAS_FILTER_ENABLED_MASK; // [1101 1111]
787 housekeeping_packet.lfr_status_word[1] & STATUS_WORD_PAS_FILTER_ENABLED_MASK; // [1101 1111]
767 }
788 }
768 }
789 }
769
790
770 void set_sy_lfr_watchdog_enabled( bool state )
791 void set_sy_lfr_watchdog_enabled( bool state )
771 {
792 {
772 if (state == true)
793 if (state == true)
773 {
794 {
774 housekeeping_packet.lfr_status_word[1] =
795 housekeeping_packet.lfr_status_word[1] =
775 housekeeping_packet.lfr_status_word[1] | STATUS_WORD_WATCHDOG_BIT; // [0001 0000]
796 housekeeping_packet.lfr_status_word[1] | STATUS_WORD_WATCHDOG_BIT; // [0001 0000]
776 }
797 }
777 else
798 else
778 {
799 {
779 housekeeping_packet.lfr_status_word[1] =
800 housekeeping_packet.lfr_status_word[1] =
780 housekeeping_packet.lfr_status_word[1] & STATUS_WORD_WATCHDOG_MASK; // [1110 1111]
801 housekeeping_packet.lfr_status_word[1] & STATUS_WORD_WATCHDOG_MASK; // [1110 1111]
781 }
802 }
782 }
803 }
783
804
784 void set_hk_lfr_calib_enable( bool state )
805 void set_hk_lfr_calib_enable( bool state )
785 {
806 {
786 if (state == true)
807 if (state == true)
787 {
808 {
788 housekeeping_packet.lfr_status_word[1] =
809 housekeeping_packet.lfr_status_word[1] =
789 housekeeping_packet.lfr_status_word[1] | STATUS_WORD_CALIB_BIT; // [0000 1000]
810 housekeeping_packet.lfr_status_word[1] | STATUS_WORD_CALIB_BIT; // [0000 1000]
790 }
811 }
791 else
812 else
792 {
813 {
793 housekeeping_packet.lfr_status_word[1] =
814 housekeeping_packet.lfr_status_word[1] =
794 housekeeping_packet.lfr_status_word[1] & STATUS_WORD_CALIB_MASK; // [1111 0111]
815 housekeeping_packet.lfr_status_word[1] & STATUS_WORD_CALIB_MASK; // [1111 0111]
795 }
816 }
796 }
817 }
797
818
798 void set_hk_lfr_reset_cause( enum lfr_reset_cause_t lfr_reset_cause )
819 void set_hk_lfr_reset_cause( enum lfr_reset_cause_t lfr_reset_cause )
799 {
820 {
800 housekeeping_packet.lfr_status_word[1] =
821 housekeeping_packet.lfr_status_word[1] =
801 housekeeping_packet.lfr_status_word[1] & STATUS_WORD_RESET_CAUSE_MASK; // [1111 1000]
822 housekeeping_packet.lfr_status_word[1] & STATUS_WORD_RESET_CAUSE_MASK; // [1111 1000]
802
823
803 housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1]
824 housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1]
804 | (lfr_reset_cause & STATUS_WORD_RESET_CAUSE_BITS ); // [0000 0111]
825 | (lfr_reset_cause & STATUS_WORD_RESET_CAUSE_BITS ); // [0000 0111]
805
826
806 }
827 }
807
828
808 void increment_hk_counter( unsigned char newValue, unsigned char oldValue, unsigned int *counter )
829 void increment_hk_counter( unsigned char newValue, unsigned char oldValue, unsigned int *counter )
809 {
830 {
810 int delta;
831 int delta;
811
832
812 delta = 0;
833 delta = 0;
813
834
814 if (newValue >= oldValue)
835 if (newValue >= oldValue)
815 {
836 {
816 delta = newValue - oldValue;
837 delta = newValue - oldValue;
817 }
838 }
818 else
839 else
819 {
840 {
820 delta = (CONST_256 - oldValue) + newValue;
841 delta = (CONST_256 - oldValue) + newValue;
821 }
842 }
822
843
823 *counter = *counter + delta;
844 *counter = *counter + delta;
824 }
845 }
825
846
826 void hk_lfr_le_update( void )
847 void hk_lfr_le_update( void )
827 {
848 {
828 static hk_lfr_le_t old_hk_lfr_le = {0};
849 static hk_lfr_le_t old_hk_lfr_le = {0};
829 hk_lfr_le_t new_hk_lfr_le;
850 hk_lfr_le_t new_hk_lfr_le;
830 unsigned int counter;
851 unsigned int counter;
831
852
832 counter = (((unsigned int) housekeeping_packet.hk_lfr_le_cnt[0]) * CONST_256) + housekeeping_packet.hk_lfr_le_cnt[1];
853 counter = (((unsigned int) housekeeping_packet.hk_lfr_le_cnt[0]) * CONST_256) + housekeeping_packet.hk_lfr_le_cnt[1];
833
854
834 // DPU
855 // DPU
835 new_hk_lfr_le.dpu_spw_parity = housekeeping_packet.hk_lfr_dpu_spw_parity;
856 new_hk_lfr_le.dpu_spw_parity = housekeeping_packet.hk_lfr_dpu_spw_parity;
836 new_hk_lfr_le.dpu_spw_disconnect= housekeeping_packet.hk_lfr_dpu_spw_disconnect;
857 new_hk_lfr_le.dpu_spw_disconnect= housekeeping_packet.hk_lfr_dpu_spw_disconnect;
837 new_hk_lfr_le.dpu_spw_escape = housekeeping_packet.hk_lfr_dpu_spw_escape;
858 new_hk_lfr_le.dpu_spw_escape = housekeeping_packet.hk_lfr_dpu_spw_escape;
838 new_hk_lfr_le.dpu_spw_credit = housekeeping_packet.hk_lfr_dpu_spw_credit;
859 new_hk_lfr_le.dpu_spw_credit = housekeeping_packet.hk_lfr_dpu_spw_credit;
839 new_hk_lfr_le.dpu_spw_write_sync= housekeeping_packet.hk_lfr_dpu_spw_write_sync;
860 new_hk_lfr_le.dpu_spw_write_sync= housekeeping_packet.hk_lfr_dpu_spw_write_sync;
840 // TIMECODE
861 // TIMECODE
841 new_hk_lfr_le.timecode_erroneous= housekeeping_packet.hk_lfr_timecode_erroneous;
862 new_hk_lfr_le.timecode_erroneous= housekeeping_packet.hk_lfr_timecode_erroneous;
842 new_hk_lfr_le.timecode_missing = housekeeping_packet.hk_lfr_timecode_missing;
863 new_hk_lfr_le.timecode_missing = housekeeping_packet.hk_lfr_timecode_missing;
843 new_hk_lfr_le.timecode_invalid = housekeeping_packet.hk_lfr_timecode_invalid;
864 new_hk_lfr_le.timecode_invalid = housekeeping_packet.hk_lfr_timecode_invalid;
844 // TIME
865 // TIME
845 new_hk_lfr_le.time_timecode_it = housekeeping_packet.hk_lfr_time_timecode_it;
866 new_hk_lfr_le.time_timecode_it = housekeeping_packet.hk_lfr_time_timecode_it;
846 new_hk_lfr_le.time_not_synchro = housekeeping_packet.hk_lfr_time_not_synchro;
867 new_hk_lfr_le.time_not_synchro = housekeeping_packet.hk_lfr_time_not_synchro;
847 new_hk_lfr_le.time_timecode_ctr = housekeeping_packet.hk_lfr_time_timecode_ctr;
868 new_hk_lfr_le.time_timecode_ctr = housekeeping_packet.hk_lfr_time_timecode_ctr;
848 //AHB
869 //AHB
849 new_hk_lfr_le.ahb_correctable = housekeeping_packet.hk_lfr_ahb_correctable;
870 new_hk_lfr_le.ahb_correctable = housekeeping_packet.hk_lfr_ahb_correctable;
850 // housekeeping_packet.hk_lfr_dpu_spw_rx_ahb => not handled by the grspw driver
871 // housekeeping_packet.hk_lfr_dpu_spw_rx_ahb => not handled by the grspw driver
851 // housekeeping_packet.hk_lfr_dpu_spw_tx_ahb => not handled by the grspw driver
872 // housekeeping_packet.hk_lfr_dpu_spw_tx_ahb => not handled by the grspw driver
852
873
853 // update the le counter
874 // update the le counter
854 // DPU
875 // DPU
855 increment_hk_counter( new_hk_lfr_le.dpu_spw_parity, old_hk_lfr_le.dpu_spw_parity, &counter );
876 increment_hk_counter( new_hk_lfr_le.dpu_spw_parity, old_hk_lfr_le.dpu_spw_parity, &counter );
856 increment_hk_counter( new_hk_lfr_le.dpu_spw_disconnect,old_hk_lfr_le.dpu_spw_disconnect, &counter );
877 increment_hk_counter( new_hk_lfr_le.dpu_spw_disconnect,old_hk_lfr_le.dpu_spw_disconnect, &counter );
857 increment_hk_counter( new_hk_lfr_le.dpu_spw_escape, old_hk_lfr_le.dpu_spw_escape, &counter );
878 increment_hk_counter( new_hk_lfr_le.dpu_spw_escape, old_hk_lfr_le.dpu_spw_escape, &counter );
858 increment_hk_counter( new_hk_lfr_le.dpu_spw_credit, old_hk_lfr_le.dpu_spw_credit, &counter );
879 increment_hk_counter( new_hk_lfr_le.dpu_spw_credit, old_hk_lfr_le.dpu_spw_credit, &counter );
859 increment_hk_counter( new_hk_lfr_le.dpu_spw_write_sync,old_hk_lfr_le.dpu_spw_write_sync, &counter );
880 increment_hk_counter( new_hk_lfr_le.dpu_spw_write_sync,old_hk_lfr_le.dpu_spw_write_sync, &counter );
860 // TIMECODE
881 // TIMECODE
861 increment_hk_counter( new_hk_lfr_le.timecode_erroneous,old_hk_lfr_le.timecode_erroneous, &counter );
882 increment_hk_counter( new_hk_lfr_le.timecode_erroneous,old_hk_lfr_le.timecode_erroneous, &counter );
862 increment_hk_counter( new_hk_lfr_le.timecode_missing, old_hk_lfr_le.timecode_missing, &counter );
883 increment_hk_counter( new_hk_lfr_le.timecode_missing, old_hk_lfr_le.timecode_missing, &counter );
863 increment_hk_counter( new_hk_lfr_le.timecode_invalid, old_hk_lfr_le.timecode_invalid, &counter );
884 increment_hk_counter( new_hk_lfr_le.timecode_invalid, old_hk_lfr_le.timecode_invalid, &counter );
864 // TIME
885 // TIME
865 increment_hk_counter( new_hk_lfr_le.time_timecode_it, old_hk_lfr_le.time_timecode_it, &counter );
886 increment_hk_counter( new_hk_lfr_le.time_timecode_it, old_hk_lfr_le.time_timecode_it, &counter );
866 increment_hk_counter( new_hk_lfr_le.time_not_synchro, old_hk_lfr_le.time_not_synchro, &counter );
887 increment_hk_counter( new_hk_lfr_le.time_not_synchro, old_hk_lfr_le.time_not_synchro, &counter );
867 increment_hk_counter( new_hk_lfr_le.time_timecode_ctr, old_hk_lfr_le.time_timecode_ctr, &counter );
888 increment_hk_counter( new_hk_lfr_le.time_timecode_ctr, old_hk_lfr_le.time_timecode_ctr, &counter );
868 // AHB
889 // AHB
869 increment_hk_counter( new_hk_lfr_le.ahb_correctable, old_hk_lfr_le.ahb_correctable, &counter );
890 increment_hk_counter( new_hk_lfr_le.ahb_correctable, old_hk_lfr_le.ahb_correctable, &counter );
870
891
871 // DPU
892 // DPU
872 old_hk_lfr_le.dpu_spw_parity = new_hk_lfr_le.dpu_spw_parity;
893 old_hk_lfr_le.dpu_spw_parity = new_hk_lfr_le.dpu_spw_parity;
873 old_hk_lfr_le.dpu_spw_disconnect= new_hk_lfr_le.dpu_spw_disconnect;
894 old_hk_lfr_le.dpu_spw_disconnect= new_hk_lfr_le.dpu_spw_disconnect;
874 old_hk_lfr_le.dpu_spw_escape = new_hk_lfr_le.dpu_spw_escape;
895 old_hk_lfr_le.dpu_spw_escape = new_hk_lfr_le.dpu_spw_escape;
875 old_hk_lfr_le.dpu_spw_credit = new_hk_lfr_le.dpu_spw_credit;
896 old_hk_lfr_le.dpu_spw_credit = new_hk_lfr_le.dpu_spw_credit;
876 old_hk_lfr_le.dpu_spw_write_sync= new_hk_lfr_le.dpu_spw_write_sync;
897 old_hk_lfr_le.dpu_spw_write_sync= new_hk_lfr_le.dpu_spw_write_sync;
877 // TIMECODE
898 // TIMECODE
878 old_hk_lfr_le.timecode_erroneous= new_hk_lfr_le.timecode_erroneous;
899 old_hk_lfr_le.timecode_erroneous= new_hk_lfr_le.timecode_erroneous;
879 old_hk_lfr_le.timecode_missing = new_hk_lfr_le.timecode_missing;
900 old_hk_lfr_le.timecode_missing = new_hk_lfr_le.timecode_missing;
880 old_hk_lfr_le.timecode_invalid = new_hk_lfr_le.timecode_invalid;
901 old_hk_lfr_le.timecode_invalid = new_hk_lfr_le.timecode_invalid;
881 // TIME
902 // TIME
882 old_hk_lfr_le.time_timecode_it = new_hk_lfr_le.time_timecode_it;
903 old_hk_lfr_le.time_timecode_it = new_hk_lfr_le.time_timecode_it;
883 old_hk_lfr_le.time_not_synchro = new_hk_lfr_le.time_not_synchro;
904 old_hk_lfr_le.time_not_synchro = new_hk_lfr_le.time_not_synchro;
884 old_hk_lfr_le.time_timecode_ctr = new_hk_lfr_le.time_timecode_ctr;
905 old_hk_lfr_le.time_timecode_ctr = new_hk_lfr_le.time_timecode_ctr;
885 //AHB
906 //AHB
886 old_hk_lfr_le.ahb_correctable = new_hk_lfr_le.ahb_correctable;
907 old_hk_lfr_le.ahb_correctable = new_hk_lfr_le.ahb_correctable;
887 // housekeeping_packet.hk_lfr_dpu_spw_rx_ahb => not handled by the grspw driver
908 // housekeeping_packet.hk_lfr_dpu_spw_rx_ahb => not handled by the grspw driver
888 // housekeeping_packet.hk_lfr_dpu_spw_tx_ahb => not handled by the grspw driver
909 // housekeeping_packet.hk_lfr_dpu_spw_tx_ahb => not handled by the grspw driver
889
910
890 // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers
911 // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers
891 // LE
912 // LE
892 housekeeping_packet.hk_lfr_le_cnt[0] = (unsigned char) ((counter & BYTE0_MASK) >> SHIFT_1_BYTE);
913 housekeeping_packet.hk_lfr_le_cnt[0] = (unsigned char) ((counter & BYTE0_MASK) >> SHIFT_1_BYTE);
893 housekeeping_packet.hk_lfr_le_cnt[1] = (unsigned char) (counter & BYTE1_MASK);
914 housekeeping_packet.hk_lfr_le_cnt[1] = (unsigned char) (counter & BYTE1_MASK);
894 }
915 }
895
916
896 void hk_lfr_me_update( void )
917 void hk_lfr_me_update( void )
897 {
918 {
898 static hk_lfr_me_t old_hk_lfr_me = {0};
919 static hk_lfr_me_t old_hk_lfr_me = {0};
899 hk_lfr_me_t new_hk_lfr_me;
920 hk_lfr_me_t new_hk_lfr_me;
900 unsigned int counter;
921 unsigned int counter;
901
922
902 counter = (((unsigned int) housekeeping_packet.hk_lfr_me_cnt[0]) * CONST_256) + housekeeping_packet.hk_lfr_me_cnt[1];
923 counter = (((unsigned int) housekeeping_packet.hk_lfr_me_cnt[0]) * CONST_256) + housekeeping_packet.hk_lfr_me_cnt[1];
903
924
904 // get the current values
925 // get the current values
905 new_hk_lfr_me.dpu_spw_early_eop = housekeeping_packet.hk_lfr_dpu_spw_early_eop;
926 new_hk_lfr_me.dpu_spw_early_eop = housekeeping_packet.hk_lfr_dpu_spw_early_eop;
906 new_hk_lfr_me.dpu_spw_invalid_addr = housekeeping_packet.hk_lfr_dpu_spw_invalid_addr;
927 new_hk_lfr_me.dpu_spw_invalid_addr = housekeeping_packet.hk_lfr_dpu_spw_invalid_addr;
907 new_hk_lfr_me.dpu_spw_eep = housekeeping_packet.hk_lfr_dpu_spw_eep;
928 new_hk_lfr_me.dpu_spw_eep = housekeeping_packet.hk_lfr_dpu_spw_eep;
908 new_hk_lfr_me.dpu_spw_rx_too_big = housekeeping_packet.hk_lfr_dpu_spw_rx_too_big;
929 new_hk_lfr_me.dpu_spw_rx_too_big = housekeeping_packet.hk_lfr_dpu_spw_rx_too_big;
909
930
910 // update the me counter
931 // update the me counter
911 increment_hk_counter( new_hk_lfr_me.dpu_spw_early_eop, old_hk_lfr_me.dpu_spw_early_eop, &counter );
932 increment_hk_counter( new_hk_lfr_me.dpu_spw_early_eop, old_hk_lfr_me.dpu_spw_early_eop, &counter );
912 increment_hk_counter( new_hk_lfr_me.dpu_spw_invalid_addr, old_hk_lfr_me.dpu_spw_invalid_addr, &counter );
933 increment_hk_counter( new_hk_lfr_me.dpu_spw_invalid_addr, old_hk_lfr_me.dpu_spw_invalid_addr, &counter );
913 increment_hk_counter( new_hk_lfr_me.dpu_spw_eep, old_hk_lfr_me.dpu_spw_eep, &counter );
934 increment_hk_counter( new_hk_lfr_me.dpu_spw_eep, old_hk_lfr_me.dpu_spw_eep, &counter );
914 increment_hk_counter( new_hk_lfr_me.dpu_spw_rx_too_big, old_hk_lfr_me.dpu_spw_rx_too_big, &counter );
935 increment_hk_counter( new_hk_lfr_me.dpu_spw_rx_too_big, old_hk_lfr_me.dpu_spw_rx_too_big, &counter );
915
936
916 // store the counters for the next time
937 // store the counters for the next time
917 old_hk_lfr_me.dpu_spw_early_eop = new_hk_lfr_me.dpu_spw_early_eop;
938 old_hk_lfr_me.dpu_spw_early_eop = new_hk_lfr_me.dpu_spw_early_eop;
918 old_hk_lfr_me.dpu_spw_invalid_addr = new_hk_lfr_me.dpu_spw_invalid_addr;
939 old_hk_lfr_me.dpu_spw_invalid_addr = new_hk_lfr_me.dpu_spw_invalid_addr;
919 old_hk_lfr_me.dpu_spw_eep = new_hk_lfr_me.dpu_spw_eep;
940 old_hk_lfr_me.dpu_spw_eep = new_hk_lfr_me.dpu_spw_eep;
920 old_hk_lfr_me.dpu_spw_rx_too_big = new_hk_lfr_me.dpu_spw_rx_too_big;
941 old_hk_lfr_me.dpu_spw_rx_too_big = new_hk_lfr_me.dpu_spw_rx_too_big;
921
942
922 // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers
943 // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers
923 // ME
944 // ME
924 housekeeping_packet.hk_lfr_me_cnt[0] = (unsigned char) ((counter & BYTE0_MASK) >> SHIFT_1_BYTE);
945 housekeeping_packet.hk_lfr_me_cnt[0] = (unsigned char) ((counter & BYTE0_MASK) >> SHIFT_1_BYTE);
925 housekeeping_packet.hk_lfr_me_cnt[1] = (unsigned char) (counter & BYTE1_MASK);
946 housekeeping_packet.hk_lfr_me_cnt[1] = (unsigned char) (counter & BYTE1_MASK);
926 }
947 }
927
948
928 void hk_lfr_le_me_he_update()
949 void hk_lfr_le_me_he_update()
929 {
950 {
930
951
931 unsigned int hk_lfr_he_cnt;
952 unsigned int hk_lfr_he_cnt;
932
953
933 hk_lfr_he_cnt = (((unsigned int) housekeeping_packet.hk_lfr_he_cnt[0]) * 256) + housekeeping_packet.hk_lfr_he_cnt[1];
954 hk_lfr_he_cnt = (((unsigned int) housekeeping_packet.hk_lfr_he_cnt[0]) * 256) + housekeeping_packet.hk_lfr_he_cnt[1];
934
955
935 //update the low severity error counter
956 //update the low severity error counter
936 hk_lfr_le_update( );
957 hk_lfr_le_update( );
937
958
938 //update the medium severity error counter
959 //update the medium severity error counter
939 hk_lfr_me_update();
960 hk_lfr_me_update();
940
961
941 //update the high severity error counter
962 //update the high severity error counter
942 hk_lfr_he_cnt = 0;
963 hk_lfr_he_cnt = 0;
943
964
944 // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers
965 // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers
945 // HE
966 // HE
946 housekeeping_packet.hk_lfr_he_cnt[0] = (unsigned char) ((hk_lfr_he_cnt & BYTE0_MASK) >> SHIFT_1_BYTE);
967 housekeeping_packet.hk_lfr_he_cnt[0] = (unsigned char) ((hk_lfr_he_cnt & BYTE0_MASK) >> SHIFT_1_BYTE);
947 housekeeping_packet.hk_lfr_he_cnt[1] = (unsigned char) (hk_lfr_he_cnt & BYTE1_MASK);
968 housekeeping_packet.hk_lfr_he_cnt[1] = (unsigned char) (hk_lfr_he_cnt & BYTE1_MASK);
948
969
949 }
970 }
950
971
951 void set_hk_lfr_time_not_synchro()
972 void set_hk_lfr_time_not_synchro()
952 {
973 {
953 static unsigned char synchroLost = 1;
974 static unsigned char synchroLost = 1;
954 int synchronizationBit;
975 int synchronizationBit;
955
976
956 // get the synchronization bit
977 // get the synchronization bit
957 synchronizationBit =
978 synchronizationBit =
958 (time_management_regs->coarse_time & VAL_LFR_SYNCHRONIZED) >> BIT_SYNCHRONIZATION; // 1000 0000 0000 0000
979 (time_management_regs->coarse_time & VAL_LFR_SYNCHRONIZED) >> BIT_SYNCHRONIZATION; // 1000 0000 0000 0000
959
980
960 switch (synchronizationBit)
981 switch (synchronizationBit)
961 {
982 {
962 case 0:
983 case 0:
963 if (synchroLost == 1)
984 if (synchroLost == 1)
964 {
985 {
965 synchroLost = 0;
986 synchroLost = 0;
966 }
987 }
967 break;
988 break;
968 case 1:
989 case 1:
969 if (synchroLost == 0 )
990 if (synchroLost == 0 )
970 {
991 {
971 synchroLost = 1;
992 synchroLost = 1;
972 increase_unsigned_char_counter(&housekeeping_packet.hk_lfr_time_not_synchro);
993 increase_unsigned_char_counter(&housekeeping_packet.hk_lfr_time_not_synchro);
973 update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_NOT_SYNCHRO );
994 update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_NOT_SYNCHRO );
974 }
995 }
975 break;
996 break;
976 default:
997 default:
977 PRINTF1("in hk_lfr_time_not_synchro *** unexpected value for synchronizationBit = %d\n", synchronizationBit);
998 PRINTF1("in hk_lfr_time_not_synchro *** unexpected value for synchronizationBit = %d\n", synchronizationBit);
978 break;
999 break;
979 }
1000 }
980
1001
981 }
1002 }
982
1003
983 void set_hk_lfr_ahb_correctable() // CRITICITY L
1004 void set_hk_lfr_ahb_correctable() // CRITICITY L
984 {
1005 {
985 /** This function builds the error counter hk_lfr_ahb_correctable using the statistics provided
1006 /** This function builds the error counter hk_lfr_ahb_correctable using the statistics provided
986 * by the Cache Control Register (ASI 2, offset 0) and in the Register Protection Control Register (ASR16) on the
1007 * by the Cache Control Register (ASI 2, offset 0) and in the Register Protection Control Register (ASR16) on the
987 * detected errors in the cache, in the integer unit and in the floating point unit.
1008 * detected errors in the cache, in the integer unit and in the floating point unit.
988 *
1009 *
989 * @param void
1010 * @param void
990 *
1011 *
991 * @return void
1012 * @return void
992 *
1013 *
993 * All errors are summed to set the value of the hk_lfr_ahb_correctable counter.
1014 * All errors are summed to set the value of the hk_lfr_ahb_correctable counter.
994 *
1015 *
995 */
1016 */
996
1017
997 unsigned int ahb_correctable;
1018 unsigned int ahb_correctable;
998 unsigned int instructionErrorCounter;
1019 unsigned int instructionErrorCounter;
999 unsigned int dataErrorCounter;
1020 unsigned int dataErrorCounter;
1000 unsigned int fprfErrorCounter;
1021 unsigned int fprfErrorCounter;
1001 unsigned int iurfErrorCounter;
1022 unsigned int iurfErrorCounter;
1002
1023
1003 instructionErrorCounter = 0;
1024 instructionErrorCounter = 0;
1004 dataErrorCounter = 0;
1025 dataErrorCounter = 0;
1005 fprfErrorCounter = 0;
1026 fprfErrorCounter = 0;
1006 iurfErrorCounter = 0;
1027 iurfErrorCounter = 0;
1007
1028
1008 CCR_getInstructionAndDataErrorCounters( &instructionErrorCounter, &dataErrorCounter);
1029 CCR_getInstructionAndDataErrorCounters( &instructionErrorCounter, &dataErrorCounter);
1009 ASR16_get_FPRF_IURF_ErrorCounters( &fprfErrorCounter, &iurfErrorCounter);
1030 ASR16_get_FPRF_IURF_ErrorCounters( &fprfErrorCounter, &iurfErrorCounter);
1010
1031
1011 ahb_correctable = instructionErrorCounter
1032 ahb_correctable = instructionErrorCounter
1012 + dataErrorCounter
1033 + dataErrorCounter
1013 + fprfErrorCounter
1034 + fprfErrorCounter
1014 + iurfErrorCounter
1035 + iurfErrorCounter
1015 + housekeeping_packet.hk_lfr_ahb_correctable;
1036 + housekeeping_packet.hk_lfr_ahb_correctable;
1016
1037
1017 housekeeping_packet.hk_lfr_ahb_correctable = (unsigned char) (ahb_correctable & INT8_ALL_F); // [1111 1111]
1038 housekeeping_packet.hk_lfr_ahb_correctable = (unsigned char) (ahb_correctable & INT8_ALL_F); // [1111 1111]
1018
1039
1019 }
1040 }
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