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refactor(etm): move etm_periph.c to hal component

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morris
2025-11-16 22:13:30 +08:00
committed by suda-morris
parent 6c118b39c0
commit a5a355d17f
25 changed files with 104 additions and 75 deletions
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components/esp_hw_support/etm/esp_etm.c
+9 -9
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@@ -16,7 +16,7 @@
#endif
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "soc/etm_periph.h"
#include "hal/etm_periph.h"
#include "esp_log.h"
#include "esp_check.h"
#include "esp_heap_caps.h"
@@ -46,16 +46,16 @@ typedef struct etm_group_t etm_group_t;
typedef struct esp_etm_channel_t esp_etm_channel_t;
struct etm_platform_t {
_lock_t mutex; // platform level mutex lock
etm_group_t *groups[SOC_ETM_ATTR(INST_NUM)]; // etm group pool
int group_ref_counts[SOC_ETM_ATTR(INST_NUM)]; // reference count used to protect group install/uninstall
_lock_t mutex; // platform level mutex lock
etm_group_t *groups[ETM_LL_GET(INST_NUM)]; // etm group pool
int group_ref_counts[ETM_LL_GET(INST_NUM)]; // reference count used to protect group install/uninstall
};
struct etm_group_t {
int group_id; // hardware group id
etm_hal_context_t hal; // hardware abstraction layer context
portMUX_TYPE spinlock; // to protect per-group light weight resource access
esp_etm_channel_t *chans[SOC_ETM_ATTR(CHANS_PER_INST)]; // array of channels in the group
esp_etm_channel_t *chans[ETM_LL_GET(CHANS_PER_INST)]; // array of channels in the group
};
typedef enum {
@@ -198,12 +198,12 @@ static esp_err_t etm_chan_register_to_group(esp_etm_channel_t *chan)
{
etm_group_t *group = NULL;
int chan_id = -1;
for (int i = 0; i < SOC_ETM_ATTR(INST_NUM); i++) {
for (int i = 0; i < ETM_LL_GET(INST_NUM); i++) {
group = etm_acquire_group_handle(i);
ESP_RETURN_ON_FALSE(group, ESP_ERR_NO_MEM, TAG, "no mem for group (%d)", i);
// loop to search free channel in the group
esp_os_enter_critical(&group->spinlock);
for (int j = 0; j < SOC_ETM_ATTR(CHANS_PER_INST); j++) {
for (int j = 0; j < ETM_LL_GET(CHANS_PER_INST); j++) {
if (!group->chans[j]) {
chan_id = j;
group->chans[j] = chan;
@@ -405,11 +405,11 @@ esp_err_t esp_etm_dump(FILE *out_stream)
fprintf(out_stream, "===========ETM Dump Start==========\r\n");
char line[80];
size_t len = sizeof(line);
for (int i = 0; i < SOC_ETM_ATTR(INST_NUM); i++) {
for (int i = 0; i < ETM_LL_GET(INST_NUM); i++) {
group = etm_acquire_group_handle(i);
ESP_RETURN_ON_FALSE(group, ESP_ERR_NO_MEM, TAG, "no mem for group (%d)", i);
etm_hal_context_t *hal = &group->hal;
for (int j = 0; j < SOC_ETM_ATTR(CHANS_PER_INST); j++) {
for (int j = 0; j < ETM_LL_GET(CHANS_PER_INST); j++) {
bool print_line = true;
esp_os_enter_critical(&group->spinlock);
etm_chan = group->chans[j];