mirror of https://github.com/wolfSSL/wolfBoot.git
55 lines
1.6 KiB
Plaintext
55 lines
1.6 KiB
Plaintext
ARCH?=ARM
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TZEN?=1
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TARGET?=m2354
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SIGN?=ECC256
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HASH?=SHA256
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DEBUG?=0
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DEBUG_UART?=1
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VTOR?=1
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CORTEX_M23?=1
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NO_ASM?=0
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NO_ARM_ASM=1
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NO_MPU=1
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EXT_FLASH?=0
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SPI_FLASH?=0
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ALLOW_DOWNGRADE?=0
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NVM_FLASH_WRITEONCE?=1
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WOLFBOOT_VERSION?=1
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V?=0
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SPMATH?=1
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RAM_CODE?=1
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DUALBANK_SWAP?=0
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FLAGS_HOME=0
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DISABLE_BACKUP=0
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# The application's vector table must be aligned to a power of two at least
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# its own size, because do_boot() programs VTOR with the application address
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# and the low bits of VTOR are RES0. The M2354 implements 132 exceptions
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# (16 system + 116 external) = 528 bytes, so the next power of two is 1024.
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IMAGE_HEADER_SIZE?=1024
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WOLFBOOT_SECTOR_SIZE?=0x800
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# Must be set explicitly under TrustZone. The default derives it as
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# WOLFBOOT_PARTITION_BOOT_ADDRESS - ARCH_FLASH_OFFSET, which is meaningless
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# here because the partition lives in the non-secure alias 256MB away. The
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# secure region is the 120KB bootloader plus the 8KB NSC veneers.
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BOOTLOADER_PARTITION_SIZE?=0x20000
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# Secure world (bank 0, NSCBA = 0x00080000):
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# 0x00000000 wolfBoot secure image (120KB)
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# 0x0001E000 NSC secure-gateway veneers (8KB)
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# Non-secure world (bank 1, seen at the +0x10000000 alias):
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# 0x10080000 BOOT partition (252KB)
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# 0x100BF000 UPDATE partition (252KB)
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# 0x100FE000 SWAP (2KB, one page)
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# No keyvault: its address only marks the end of the bootloader region.
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WOLFBOOT_KEYVAULT_ADDRESS?=0x1E000
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WOLFBOOT_KEYVAULT_SIZE?=0
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WOLFBOOT_NSC_ADDRESS?=0x1E000
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WOLFBOOT_NSC_SIZE?=0x2000
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WOLFBOOT_PARTITION_SIZE?=0x3F000
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WOLFBOOT_PARTITION_BOOT_ADDRESS?=0x10080000
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WOLFBOOT_PARTITION_UPDATE_ADDRESS?=0x100BF000
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WOLFBOOT_PARTITION_SWAP_ADDRESS?=0x100FE000
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