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Merge branch 'feature/add_flash_copy_to_psram_example' into 'master'

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system: add an example showing moving Flash content to PSRAM feature

Closes IDF-5156

See merge request espressif/esp-idf!19340
This commit is contained in:
Gao Xu
2022-09-21 12:15:19 +08:00
parent 1f9626f7a4 47c02efa72
commit 1005c3b9d5
13 changed files with 303 additions and 2 deletions
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components/spi_flash/spi_flash_os_func_app.c
+3 -2
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@@ -22,6 +22,7 @@
#include "esp_private/spi_common_internal.h"
#define SPI_FLASH_CACHE_NO_DISABLE (CONFIG_SPI_FLASH_AUTO_SUSPEND || (CONFIG_SPIRAM_FETCH_INSTRUCTIONS && CONFIG_SPIRAM_RODATA))
static const char TAG[] = "spi_flash";
/*
@@ -60,14 +61,14 @@ static inline bool on_spi1_check_yield(spi1_app_func_arg_t* ctx);
IRAM_ATTR static void cache_enable(void* arg)
{
#ifndef CONFIG_SPI_FLASH_AUTO_SUSPEND
#if !SPI_FLASH_CACHE_NO_DISABLE
spi_flash_enable_interrupts_caches_and_other_cpu();
#endif
}
IRAM_ATTR static void cache_disable(void* arg)
{
#ifndef CONFIG_SPI_FLASH_AUTO_SUSPEND
#if !SPI_FLASH_CACHE_NO_DISABLE
spi_flash_disable_interrupts_caches_and_other_cpu();
#endif
}