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refactor(spi_flash): optimize flash functions to save iram memory

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C.S.M
2025-02-26 18:28:49 +08:00
parent 8014ffa225
commit b66e140fbc
11 changed files with 139 additions and 61 deletions
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4
components/spi_flash/esp_flash_spi_init.c
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@@ -29,6 +29,10 @@
__attribute__((unused)) static const char TAG[] = "spi_flash";
#if !CONFIG_SPI_FLASH_AUTO_SUSPEND && !CONFIG_SPI_FLASH_PLACE_FUNCTIONS_IN_IRAM
#error "CONFIG_SPI_FLASH_PLACE_FUNCTIONS_IN_IRAM cannot be disabled when CONFIG_SPI_FLASH_AUTO_SUSPEND is disabled."
#endif
/* This pointer is defined in ROM and extern-ed on targets where CONFIG_SPI_FLASH_ROM_IMPL = y*/
#if !CONFIG_SPI_FLASH_ROM_IMPL
esp_flash_t *esp_flash_default_chip = NULL;