Expand description
BLOCK0 data register 2.
Structs§
- RD_
REPEAT_ DATA1_ SPEC - BLOCK0 data register 2.
Type Aliases§
- FORCE_
DISABLE_ SW_ INIT_ KEY_ R - Field
FORCE_DISABLE_SW_INIT_KEY
reader - Set this bit to disable software written init key, and force use efuse_init_key. - FORCE_
USE_ KEY_ MANAGER_ KEY_ R - Field
FORCE_USE_KEY_MANAGER_KEY
reader - Set each bit to control whether corresponding key must come from key manager.. 1 is true, 0 is false. Bit0: ecdsa. Bit1: xts. Bit2: hmac. Bit3: ds. - KEY_
PURPOSE_ 0_ R - Field
KEY_PURPOSE_0
reader - Represents the purpose of Key0. - KEY_
PURPOSE_ 1_ R - Field
KEY_PURPOSE_1
reader - Represents the purpose of Key1. - KM_
DEPLOY_ ONLY_ ONCE_ R - Field
KM_DEPLOY_ONLY_ONCE
reader - Set each bit to control whether corresponding key can only be deployed once. 1 is true, 0 is false. Bit0: ecdsa. Bit1: xts. Bit2: hmac. Bit3: ds. - KM_
HUK_ GEN_ STATE_ HIGH_ R - Field
KM_HUK_GEN_STATE_HIGH
reader - Set this bit to control validation of HUK generate mode. Odd of 1 is invalid, even of 1 is valid. - KM_
RND_ SWITCH_ CYCLE_ R - Field
KM_RND_SWITCH_CYCLE
reader - Set bits to control key manager random number switch cycle. 0: control by register. 1: 8 km clk cycles. 2: 16 km cycles. 3: 32 km cycles. - R
- Register
RD_REPEAT_DATA1
reader - SECURE_
BOOT_ KEY_ REVOK E0_ R - Field
SECURE_BOOT_KEY_REVOKE0
reader - Represents whether revoking first secure boot key is enabled or disabled. 1: enabled. 0: disabled. - SECURE_
BOOT_ KEY_ REVOK E1_ R - Field
SECURE_BOOT_KEY_REVOKE1
reader - Represents whether revoking second secure boot key is enabled or disabled. 1: enabled. 0: disabled. - SECURE_
BOOT_ KEY_ REVOK E2_ R - Field
SECURE_BOOT_KEY_REVOKE2
reader - Represents whether revoking third secure boot key is enabled or disabled. 1: enabled. 0: disabled. - SPI_
BOOT_ CRYPT_ CNT_ R - Field
SPI_BOOT_CRYPT_CNT
reader - Represents whether SPI boot encrypt/decrypt is disabled or enabled. Odd number of 1: enabled. Even number of 1: disabled. - WDT_
DELAY_ SEL_ R - Field
WDT_DELAY_SEL
reader - Represents whether RTC watchdog timeout threshold is selected at startup. 1: selected. 0: not selected. - XTS_
KEY_ LENGTH_ 256_ R - Field
XTS_KEY_LENGTH_256
reader - Set this bit to configure flash encryption use xts-128 key, else use xts-256 key.