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fix(spi_flash): Fix issue that flash encryption failed while rom_impl config is enabled

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The issue is `esp_flash_write_encryped` function in ROM on ESP32C3, ESP32S3
calls legacy implementation, which uses old configuration. And this causes
write fails.
The solution in this commit is to compile and link this function(and related)
in IRAM instead of the ROM one.
The IRAM cost increases around 1.2KB after the fix
This commit is contained in:
Cao Sen Miao
2024-02-28 10:07:53 +08:00
parent 7cf8cc79a1
commit 44e16a6401
10 changed files with 217 additions and 153 deletions
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components/esp_rom/esp32c3/esp_rom_caps.h
+1
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@@ -14,6 +14,7 @@
#define ESP_ROM_USB_SERIAL_DEVICE_NUM (3) // UART uses USB_SERIAL_JTAG port in ROM.
#define ESP_ROM_HAS_RETARGETABLE_LOCKING (1) // ROM was built with retargetable locking
#define ESP_ROM_HAS_ERASE_0_REGION_BUG (1) // ROM has esp_flash_erase_region(size=0) bug
#define ESP_ROM_HAS_ENCRYPTED_WRITES_USING_LEGACY_DRV (1) // `esp_flash_write_encrypted` in ROM has bug.
#define ESP_ROM_GET_CLK_FREQ (1) // Get clk frequency with rom function `ets_get_cpu_frequency`
#define ESP_ROM_NEEDS_SWSETUP_WORKAROUND (1) // ROM uses 32-bit time_t. A workaround is required to prevent printf functions from crashing
#define ESP_ROM_HAS_LAYOUT_TABLE (1) // ROM has the layout table