Struct esp32s3::ds::RegisterBlock

#[repr(C)]
pub struct RegisterBlock {
    pub c_mem: [C_MEM; 1584],
    pub iv_: [IV_; 4],
    pub x_mem: [X_MEM; 512],
    pub z_mem: [Z_MEM; 512],
    pub set_start: SET_START,
    pub set_me: SET_ME,
    pub set_finish: SET_FINISH,
    pub query_busy: QUERY_BUSY,
    pub query_key_wrong: QUERY_KEY_WRONG,
    pub query_check: QUERY_CHECK,
    pub date: DATE,
    /* private fields */
}

Register block

Fields

c_mem: [C_MEM; 1584]

0x00..0x630 - Memory C

iv_: [IV_; 4]

0x630..0x640 - IV block data

x_mem: [X_MEM; 512]

0x800..0xa00 - Memory X

z_mem: [Z_MEM; 512]

0xa00..0xc00 - Memory Z

set_start: SET_START

0xe00 - Activates the DS peripheral

set_me: SET_ME

0xe04 - Starts DS operation

set_finish: SET_FINISH

0xe08 - Ends DS operation

query_busy: QUERY_BUSY

0xe0c - Status of the DS perihperal

query_key_wrong: QUERY_KEY_WRONG

0xe10 - Checks the reason why DS_KEY is not ready

query_check: QUERY_CHECK

0xe14 - Queries DS check result

date: DATE

0xe20 - DS version control register