Module lpc55_pac::flash_cmpa::secure_boot_cfg

source · [−]
Expand description

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Structs

BLOCK_ENROLL_R

Field BLOCK_ENROLL reader - Block PUF enrollement. 00 - Enable enrollment mode 01, 10, 11 - Disable further enrollmnet

BLOCK_ENROLL_W

Field BLOCK_ENROLL writer - Block PUF enrollement. 00 - Enable enrollment mode 01, 10, 11 - Disable further enrollmnet

BLOCK_SET_KEY_R

Field BLOCK_SET_KEY reader - Block PUF key code generation. 00 - Enable Key code generation 01, 10, 11 - Disable key code generation

BLOCK_SET_KEY_W

Field BLOCK_SET_KEY writer - Block PUF key code generation. 00 - Enable Key code generation 01, 10, 11 - Disable key code generation

DICE_CUST_CFG_R

Field DICE_CUST_CFG reader - Include Customer factory area (including keys) in DICE computation. 00 - not included 01, 10, 11 - included

DICE_CUST_CFG_W

Field DICE_CUST_CFG writer - Include Customer factory area (including keys) in DICE computation. 00 - not included 01, 10, 11 - included

DICE_ENC_NXP_CFG_R

Field DICE_ENC_NXP_CFG reader - Include NXP area in DICE computation. 00 - not included 01, 10, 11 - included

DICE_ENC_NXP_CFG_W

Field DICE_ENC_NXP_CFG writer - Include NXP area in DICE computation. 00 - not included 01, 10, 11 - included

DICE_INC_SEC_EPOCH_R

Field DICE_INC_SEC_EPOCH reader - Include security EPOCH in DICE

DICE_INC_SEC_EPOCH_W

Field DICE_INC_SEC_EPOCH writer - Include security EPOCH in DICE

R

Register SECURE_BOOT_CFG reader

RSA4K_R

Field RSA4K reader - Use RSA4096 keys only. 00- RSA2048 keys 01, 10, 11 - RSA4096 keys

RSA4K_W

Field RSA4K writer - Use RSA4096 keys only. 00- RSA2048 keys 01, 10, 11 - RSA4096 keys

SECURE_BOOT_CFG_SPEC

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SEC_BOOT_EN_R

Field SEC_BOOT_EN reader - Secure boot enable. 00 - Plain image (internal flash with or without CRC) 01, 10, 11 - Boot signed images. (internal flash, RSA signed)

SEC_BOOT_EN_W

Field SEC_BOOT_EN writer - Secure boot enable. 00 - Plain image (internal flash with or without CRC) 01, 10, 11 - Boot signed images. (internal flash, RSA signed)

SKIP_DICE_R

Field SKIP_DICE reader - Skip DICE computation. 00 - Enable DICE 01,10,11 - Disable DICE

SKIP_DICE_W

Field SKIP_DICE writer - Skip DICE computation. 00 - Enable DICE 01,10,11 - Disable DICE

TZM_IMAGE_TYPE_R

Field TZM_IMAGE_TYPE reader - TrustZone-M mode. 00 - TZM mode in image header. 01 - Disable TZ-M. Boots to NonSecure. 10 - TZ-M enable boots to secure mode. 11 - Preset TZM checker from image header.

TZM_IMAGE_TYPE_W

Field TZM_IMAGE_TYPE writer - TrustZone-M mode. 00 - TZM mode in image header. 01 - Disable TZ-M. Boots to NonSecure. 10 - TZ-M enable boots to secure mode. 11 - Preset TZM checker from image header.

W

Register SECURE_BOOT_CFG writer