alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-09-24 17:27:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat(intr): clean up and support interrupts on H21

Browse Source
This commit is contained in:
Marius Vikhammer
2025-01-20 15:10:30 +08:00
parent 4c5e1a0341
commit 267a8776a0
17 changed files with 149 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
components/esp_system/crosscore_int.c
View File

@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2015-2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2015-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -11,6 +11,7 @@
#include "esp_intr_alloc.h"
#include "esp_debug_helpers.h"
#include "soc/periph_defs.h"
#include "soc/system_intr.h"
#include "hal/crosscore_int_ll.h"
#include "freertos/FreeRTOS.h"
@@ -20,10 +21,6 @@
#include "esp_gdbstub.h"
#endif
#if CONFIG_IDF_TARGET_ESP32H21
#define ETS_FROM_CPU_INTR0_SOURCE ETS_CPU_INTR_FROM_CPU_0_SOURCE
#endif
#define REASON_YIELD BIT(0)
#define REASON_FREQ_SWITCH BIT(1)
#define REASON_PRINT_BACKTRACE BIT(2)
@@ -98,12 +95,12 @@ void esp_crosscore_int_init(void)
esp_err_t err __attribute__((unused)) = ESP_OK;
#if CONFIG_FREERTOS_NUMBER_OF_CORES > 1
if (esp_cpu_get_core_id() == 0) {
err = esp_intr_alloc(ETS_FROM_CPU_INTR0_SOURCE, ESP_INTR_FLAG_IRAM, esp_crosscore_isr, (void*)&reason[0], NULL);
err = esp_intr_alloc(SYS_CPU_INTR_FROM_CPU_0_SOURCE, ESP_INTR_FLAG_IRAM, esp_crosscore_isr, (void*)&reason[0], NULL);
} else {
err = esp_intr_alloc(ETS_FROM_CPU_INTR1_SOURCE, ESP_INTR_FLAG_IRAM, esp_crosscore_isr, (void*)&reason[1], NULL);
err = esp_intr_alloc(SYS_CPU_INTR_FROM_CPU_1_SOURCE, ESP_INTR_FLAG_IRAM, esp_crosscore_isr, (void*)&reason[1], NULL);
}
#else
err = esp_intr_alloc(ETS_FROM_CPU_INTR0_SOURCE, ESP_INTR_FLAG_IRAM, esp_crosscore_isr, (void*)&reason[0], NULL);
err = esp_intr_alloc(SYS_CPU_INTR_FROM_CPU_0_SOURCE, ESP_INTR_FLAG_IRAM, esp_crosscore_isr, (void*)&reason[0], NULL);
#endif
ESP_ERROR_CHECK(err);
}