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Merge branch 'fix/sysview_stack_overflow_v5.4' into 'release/v5.4'

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fix(sysview): reduce isr stack usage to avoid stack guard exception (v5.4)

See merge request espressif/esp-idf!34614
This commit is contained in:
Alexey Gerenkov
2024-11-05 18:36:25 +08:00
parent 1754c8f8e5 92cc8a5512
commit c17aa3e020
1 changed files with 6 additions and 4 deletions
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10
components/app_trace/sys_view/Sample/FreeRTOSV10.4/Config/esp/SEGGER_SYSVIEW_Config_FreeRTOS.c
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@ -3,7 +3,7 @@
*
* SPDX-License-Identifier: BSD-1-Clause
*
* SPDX-FileContributor: 2017-2022 Espressif Systems (Shanghai) CO LTD
* SPDX-FileContributor: 2017-2024 Espressif Systems (Shanghai) CO LTD
*/
/*********************************************************************
* SEGGER Microcontroller GmbH *
@ -58,6 +58,7 @@ File : SEGGER_SYSVIEW_Config_FreeRTOS.c
Purpose : Sample setup configuration of SystemView with FreeRTOS.
Revision: $Rev: 7745 $
*/
#include <string.h>
#include "sdkconfig.h"
#include "freertos/FreeRTOS.h"
#include "SEGGER_SYSVIEW.h"
@ -156,15 +157,16 @@ static esp_apptrace_lock_t s_sys_view_lock = {.mux = portMUX_INITIALIZER_UNLOCKE
* Sends SystemView description strings.
*/
static void _cbSendSystemDesc(void) {
char irq_str[32];
char irq_str[32] = "I#";
SEGGER_SYSVIEW_SendSysDesc("N="SYSVIEW_APP_NAME",D="SYSVIEW_DEVICE_NAME",C="SYSVIEW_CORE_NAME",O=FreeRTOS");
snprintf(irq_str, sizeof(irq_str), "I#%d=SysTick", SYSTICK_INTR_ID);
strcat(itoa(SYSTICK_INTR_ID, irq_str + 2, 10), "=SysTick");
SEGGER_SYSVIEW_SendSysDesc(irq_str);
size_t isr_count = sizeof(esp_isr_names)/sizeof(esp_isr_names[0]);
for (size_t i = 0; i < isr_count; ++i) {
if (esp_isr_names[i] == NULL || (ETS_INTERNAL_INTR_SOURCE_OFF + i) == SYSTICK_INTR_ID)
continue;
snprintf(irq_str, sizeof(irq_str), "I#%d=%s", ETS_INTERNAL_INTR_SOURCE_OFF + i, esp_isr_names[i]);
strcat(itoa(ETS_INTERNAL_INTR_SOURCE_OFF + i, irq_str + 2, 10), "=");
strncat(irq_str, esp_isr_names[i], sizeof(irq_str) - strlen(irq_str) - 1);
SEGGER_SYSVIEW_SendSysDesc(irq_str);
}
}