\n
Calculated SHA256 return value
address_offset : 0x0 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
Calculated SHA256 return value
address_offset : 0x18 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
SHA256 input data is written to this register
address_offset : 0x20 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
Calculated SHA256 return value
address_offset : 0x28 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
Counters register
address_offset : 0x28 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
data_cnt : The total amount of data calculated by SHA256 is set by this register, and the smallest unit is 512bit
bits : 0 - 15 (16 bit)
data_num : Currently calculated block number. 512bit=1block
bits : 16 - 47 (32 bit)
Function configuration register 0
address_offset : 0x2C Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
en : write:SHA256 enable register. read:Calculation completed flag
bits : 0 - 0 (1 bit)
overflow : SHA256 calculation overflow flag
bits : 8 - 16 (9 bit)
endian : Endian setting
bits : 16 - 32 (17 bit)
Enumeration:
0 : le
Little endian
1 : be
Big endian
End of enumeration elements list.
Function configuration register 1
address_offset : 0x34 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
dma_en : SHA and DMA handshake signals enable. 1:enable; 0:disable
bits : 0 - 0 (1 bit)
fifo_in_full : 1:SHA256 input fifo is full; 0:not full
bits : 8 - 16 (9 bit)
Calculated SHA256 return value
address_offset : 0x3C Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
Calculated SHA256 return value
address_offset : 0x4 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
Calculated SHA256 return value
address_offset : 0x54 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
Calculated SHA256 return value
address_offset : 0x70 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
Calculated SHA256 return value
address_offset : 0xC Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
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