mbed library sources. Supersedes mbed-src. Fixed broken STM32F1xx RTC on rtc_api.c
Dependents: Nucleo_F103RB_RTC_battery_bkup_pwr_off_okay
Fork of mbed-dev by
platform/mbed_stats.c@177:619788de047e, 2017-11-07 (annotated)
- Committer:
- maxxir
- Date:
- Tue Nov 07 16:46:29 2017 +0000
- Revision:
- 177:619788de047e
- Parent:
- 167:e84263d55307
To fix broken RTC on Nucleo_F103RB / STM32F103 BluePill etc..; Used direct RTC register manipulation for STM32F1xx; rtc_read() && rtc_write() (native rtc_init() - works good); also added stub for non-working on STM32F1xx rtc_read_subseconds().
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
<> | 152:9a67f0b066fc | 1 | #include "mbed_stats.h" |
<> | 152:9a67f0b066fc | 2 | #include <string.h> |
AnnaBridge | 167:e84263d55307 | 3 | #include <stdlib.h> |
AnnaBridge | 167:e84263d55307 | 4 | #include "mbed_assert.h" |
<> | 152:9a67f0b066fc | 5 | |
<> | 152:9a67f0b066fc | 6 | #if MBED_CONF_RTOS_PRESENT |
AnnaBridge | 167:e84263d55307 | 7 | #include "cmsis_os2.h" |
<> | 152:9a67f0b066fc | 8 | #endif |
<> | 152:9a67f0b066fc | 9 | |
<> | 152:9a67f0b066fc | 10 | // note: mbed_stats_heap_get defined in mbed_alloc_wrappers.cpp |
<> | 152:9a67f0b066fc | 11 | |
<> | 152:9a67f0b066fc | 12 | void mbed_stats_stack_get(mbed_stats_stack_t *stats) |
<> | 152:9a67f0b066fc | 13 | { |
<> | 152:9a67f0b066fc | 14 | memset(stats, 0, sizeof(mbed_stats_stack_t)); |
<> | 152:9a67f0b066fc | 15 | |
<> | 152:9a67f0b066fc | 16 | #if MBED_STACK_STATS_ENABLED && MBED_CONF_RTOS_PRESENT |
AnnaBridge | 167:e84263d55307 | 17 | uint32_t thread_n = osThreadGetCount(); |
AnnaBridge | 167:e84263d55307 | 18 | unsigned i; |
AnnaBridge | 167:e84263d55307 | 19 | osThreadId_t *threads; |
<> | 152:9a67f0b066fc | 20 | |
AnnaBridge | 167:e84263d55307 | 21 | threads = malloc(sizeof(osThreadId_t) * thread_n); |
AnnaBridge | 167:e84263d55307 | 22 | MBED_ASSERT(threads != NULL); |
AnnaBridge | 167:e84263d55307 | 23 | |
AnnaBridge | 167:e84263d55307 | 24 | osKernelLock(); |
AnnaBridge | 167:e84263d55307 | 25 | thread_n = osThreadEnumerate(threads, thread_n); |
<> | 152:9a67f0b066fc | 26 | |
AnnaBridge | 167:e84263d55307 | 27 | for(i = 0; i < thread_n; i++) { |
AnnaBridge | 167:e84263d55307 | 28 | uint32_t stack_size = osThreadGetStackSize(threads[i]); |
AnnaBridge | 167:e84263d55307 | 29 | stats->max_size += stack_size - osThreadGetStackSpace(threads[i]); |
AnnaBridge | 167:e84263d55307 | 30 | stats->reserved_size += stack_size; |
AnnaBridge | 167:e84263d55307 | 31 | stats->stack_cnt++; |
AnnaBridge | 167:e84263d55307 | 32 | } |
AnnaBridge | 167:e84263d55307 | 33 | osKernelUnlock(); |
<> | 152:9a67f0b066fc | 34 | |
AnnaBridge | 167:e84263d55307 | 35 | free(threads); |
<> | 152:9a67f0b066fc | 36 | #endif |
<> | 152:9a67f0b066fc | 37 | } |
<> | 152:9a67f0b066fc | 38 | |
<> | 152:9a67f0b066fc | 39 | size_t mbed_stats_stack_get_each(mbed_stats_stack_t *stats, size_t count) |
<> | 152:9a67f0b066fc | 40 | { |
<> | 152:9a67f0b066fc | 41 | memset(stats, 0, count*sizeof(mbed_stats_stack_t)); |
<> | 152:9a67f0b066fc | 42 | size_t i = 0; |
<> | 152:9a67f0b066fc | 43 | |
<> | 152:9a67f0b066fc | 44 | #if MBED_STACK_STATS_ENABLED && MBED_CONF_RTOS_PRESENT |
AnnaBridge | 167:e84263d55307 | 45 | osThreadId_t *threads; |
<> | 152:9a67f0b066fc | 46 | |
AnnaBridge | 167:e84263d55307 | 47 | threads = malloc(sizeof(osThreadId_t) * count); |
AnnaBridge | 167:e84263d55307 | 48 | MBED_ASSERT(threads != NULL); |
AnnaBridge | 167:e84263d55307 | 49 | |
AnnaBridge | 167:e84263d55307 | 50 | osKernelLock(); |
AnnaBridge | 167:e84263d55307 | 51 | count = osThreadEnumerate(threads, count); |
<> | 152:9a67f0b066fc | 52 | |
AnnaBridge | 167:e84263d55307 | 53 | for(i = 0; i < count; i++) { |
AnnaBridge | 167:e84263d55307 | 54 | uint32_t stack_size = osThreadGetStackSize(threads[i]); |
AnnaBridge | 167:e84263d55307 | 55 | stats[i].max_size = stack_size - osThreadGetStackSpace(threads[i]); |
AnnaBridge | 167:e84263d55307 | 56 | stats[i].reserved_size = stack_size; |
AnnaBridge | 167:e84263d55307 | 57 | stats[i].thread_id = (uint32_t)threads[i]; |
AnnaBridge | 167:e84263d55307 | 58 | stats[i].stack_cnt = 1; |
AnnaBridge | 167:e84263d55307 | 59 | } |
AnnaBridge | 167:e84263d55307 | 60 | osKernelUnlock(); |
<> | 152:9a67f0b066fc | 61 | |
AnnaBridge | 167:e84263d55307 | 62 | free(threads); |
<> | 152:9a67f0b066fc | 63 | #endif |
<> | 152:9a67f0b066fc | 64 | |
<> | 152:9a67f0b066fc | 65 | return i; |
<> | 152:9a67f0b066fc | 66 | } |
<> | 152:9a67f0b066fc | 67 | |
<> | 152:9a67f0b066fc | 68 | #if MBED_STACK_STATS_ENABLED && !MBED_CONF_RTOS_PRESENT |
<> | 152:9a67f0b066fc | 69 | #warning Stack statistics are currently not supported without the rtos. |
<> | 152:9a67f0b066fc | 70 | #endif |