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feat(psram): allow PSRAM to enter halfsleep mode during light sleep

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This commit is contained in:
Song Ruo Jing
2026-06-18 11:50:35 +08:00
parent 839352f836
commit 33ad4d358a
15 changed files with 290 additions and 26 deletions
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components/esp_psram/test_apps/psram/main/test_psram.c
+17
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@@ -17,8 +17,10 @@
#include "esp_private/esp_psram_io.h"
#include "esp_psram.h"
#include "esp_private/esp_psram_extram.h"
#include "esp_private/esp_psram_impl.h"
#include "esp_flash.h"
#include "esp_partition.h"
#include "soc/rtc.h"
__attribute__((unused)) const static char *TAG = "PSRAM";
@@ -58,6 +60,21 @@ TEST_CASE("stress test psram heap allocable", "[psram][manual][ignore]")
}
}
#if !CONFIG_SPIRAM_XIP_FROM_PSRAM
TEST_CASE("test psram halfsleep mode (if applicable)", "[psram]")
{
uint32_t rtc_slow_clk_period = rtc_clk_cal(CLK_CAL_RTC_SLOW, CONFIG_RTC_CLK_CAL_CYCLES);
s_test_psram_heap_allocable();
for (int i = 0; i < 5; i++) {
esp_psram_impl_enter_halfsleep_mode();
vTaskDelay(pdMS_TO_TICKS(1000));
esp_psram_impl_exit_halfsleep_mode();
esp_psram_impl_resume_from_halfsleep_mode(rtc_slow_clk_period);
s_test_psram_heap_allocable();
}
}
#endif
#if CONFIG_SPIRAM_XIP_FROM_PSRAM
/*---------------------------------------------------------------
SPI1 with XIP