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soc: esp32s3: bump esp32s3 bootloader iram and dram sizes.

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Currently the RAM allocated for the bootloader is not
enough to use MCUBoot with crypto signatures.
This commit bumps the #defines accordingly to fix
compile errors with ecdsa_p256 and RSA.

Signed-off-by: Brandon Allen <brandon.allen@exacttechnology.com>
This commit is contained in:
Brandon Allen 2024-09-18 09:12:14 -04:00 • committed by Mahesh Mahadevan
commit 3176ec55bb
1 changed files with 2 additions and 2 deletions
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4
soc/espressif/esp32s3/memory.h
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@ -45,9 +45,9 @@
/* For safety margin between bootloader data section and startup stacks */ /* For safety margin between bootloader data section and startup stacks */
#define BOOTLOADER_STACK_OVERHEAD 0x0 #define BOOTLOADER_STACK_OVERHEAD 0x0
#define BOOTLOADER_DRAM_SEG_LEN 0x8000 #define BOOTLOADER_DRAM_SEG_LEN 0x9000
#define BOOTLOADER_IRAM_LOADER_SEG_LEN 0x1a00 #define BOOTLOADER_IRAM_LOADER_SEG_LEN 0x1a00
#define BOOTLOADER_IRAM_SEG_LEN 0xa800 #define BOOTLOADER_IRAM_SEG_LEN 0xc000
/* Start of the lower region is determined by region size and the end of the higher region */ /* Start of the lower region is determined by region size and the end of the higher region */
#define BOOTLOADER_IRAM_LOADER_SEG_START (BOOTLOADER_USER_DRAM_END - BOOTLOADER_STACK_OVERHEAD + \ #define BOOTLOADER_IRAM_LOADER_SEG_START (BOOTLOADER_USER_DRAM_END - BOOTLOADER_STACK_OVERHEAD + \