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esp32s2: print app description on startup

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This commit is contained in:
morris 2020-03-06 12:59:28 +08:00
parent a9854f7085
commit f735b8891e
1 changed files with 22 additions and 8 deletions
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30
components/esp32s2/cpu_start.c
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@ -68,6 +68,7 @@
#include "esp_pm.h"
#include "esp_private/pm_impl.h"
#include "trax.h"
#include "esp_ota_ops.h"
#include "esp_efuse.h"
#include "bootloader_mem.h"
@ -165,6 +166,26 @@ void IRAM_ATTR call_start_cpu0(void)
#endif
ESP_EARLY_LOGI(TAG, "Pro cpu up.");
if (LOG_LOCAL_LEVEL >= ESP_LOG_INFO) {
const esp_app_desc_t *app_desc = esp_ota_get_app_description();
ESP_EARLY_LOGI(TAG, "Application information:");
#ifndef CONFIG_APP_EXCLUDE_PROJECT_NAME_VAR
ESP_EARLY_LOGI(TAG, "Project name: %s", app_desc->project_name);
#endif
#ifndef CONFIG_APP_EXCLUDE_PROJECT_VER_VAR
ESP_EARLY_LOGI(TAG, "App version: %s", app_desc->version);
#endif
#ifdef CONFIG_BOOTLOADER_APP_SECURE_VERSION
ESP_EARLY_LOGI(TAG, "Secure version: %d", app_desc->secure_version);
#endif
#ifdef CONFIG_APP_COMPILE_TIME_DATE
ESP_EARLY_LOGI(TAG, "Compile time: %s %s", app_desc->date, app_desc->time);
#endif
char buf[17];
esp_ota_get_app_elf_sha256(buf, sizeof(buf));
ESP_EARLY_LOGI(TAG, "ELF file SHA256: %s...", buf);
ESP_EARLY_LOGI(TAG, "ESP-IDF: %s", app_desc->idf_ver);
}
ESP_EARLY_LOGI(TAG, "Single core mode");
#if CONFIG_SPIRAM_MEMTEST
@ -198,14 +219,7 @@ void IRAM_ATTR call_start_cpu0(void)
esp_enable_cache_wrap(icache_wrap_enable, dcache_wrap_enable);
#endif
/* Initialize heap allocator. WARNING: This *needs* to happen *after* the app cpu has booted.
If the heap allocator is initialized first, it will put free memory linked list items into
memory also used by the ROM. Starting the app cpu will let its ROM initialize that memory,
corrupting those linked lists. Initializing the allocator *after* the app cpu has booted
works around this problem.
With SPI RAM enabled, there's a second reason: half of the SPI RAM will be managed by the
app CPU, and when that is not up yet, the memory will be inaccessible and heap_caps_init may
fail initializing it properly. */
/* Initialize heap allocator */
heap_caps_init();
ESP_EARLY_LOGI(TAG, "Pro cpu start user code");