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apptrace: Refactors apptrace for better support various tracing HW

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This commit is contained in:
Alexey Gerenkov
2020-12-21 20:17:42 +03:00
committed by BOT
parent 440c4a28d7
commit fa6655cbcf
35 changed files with 1600 additions and 1341 deletions
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47
components/app_trace/app_trace_util.c
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@@ -16,33 +16,42 @@
#include "freertos/task.h"
#include "esp_app_trace_util.h"
#include "sdkconfig.h"
#if CONFIG_IDF_TARGET_ESP32
#include "esp32/clk.h"
#elif CONFIG_IDF_TARGET_ESP32S2
#include "esp32s2/clk.h"
#elif CONFIG_IDF_TARGET_ESP32S3
#include "esp32s3/clk.h"
#elif CONFIG_IDF_TARGET_ESP32C3
#include "esp32c3/clk.h"
///////////////////////////////////////////////////////////////////////////////
///////////////////////////////// Locks /////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
#if ESP_APPTRACE_PRINT_LOCK
static esp_apptrace_lock_t s_log_lock = {.irq_stat = 0, .portmux = portMUX_INITIALIZER_UNLOCKED};
#endif
int esp_apptrace_log_lock(void)
{
#if ESP_APPTRACE_PRINT_LOCK
esp_apptrace_tmo_t tmo;
esp_apptrace_tmo_init(&tmo, ESP_APPTRACE_TMO_INFINITE);
int ret = esp_apptrace_lock_take(&s_log_lock, &tmo);
return ret;
#else
return 0;
#endif
}
void esp_apptrace_log_unlock(void)
{
#if ESP_APPTRACE_PRINT_LOCK
esp_apptrace_lock_give(&s_log_lock);
#endif
}
///////////////////////////////////////////////////////////////////////////////
///////////////////////////////// TIMEOUT /////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
#define ESP_APPTRACE_CPUTICKS2US(_t_, _cpu_freq_) ((_t_)/(_cpu_freq_/1000000))
#define ESP_APPTRACE_US2CPUTICKS(_t_, _cpu_freq_) ((_t_)*(_cpu_freq_/1000000))
esp_err_t esp_apptrace_tmo_check(esp_apptrace_tmo_t *tmo)
{
int cpu_freq = esp_clk_cpu_freq();
if (tmo->tmo != ESP_APPTRACE_TMO_INFINITE) {
unsigned cur = portGET_RUN_TIME_COUNTER_VALUE();
if (tmo->start <= cur) {
tmo->elapsed = ESP_APPTRACE_CPUTICKS2US(cur - tmo->start, cpu_freq);
} else {
tmo->elapsed = ESP_APPTRACE_CPUTICKS2US(0xFFFFFFFF - tmo->start + cur, cpu_freq);
}
if (tmo->tmo != (int64_t)-1) {
tmo->elapsed = esp_timer_get_time() - tmo->start;
if (tmo->elapsed >= tmo->tmo) {
return ESP_ERR_TIMEOUT;
}