1 #ifndef __ATMEL_SHA_REGS_H__
2 #define __ATMEL_SHA_REGS_H__
4 #define SHA_REG_DIGEST(x) (0x80 + ((x) * 0x04))
5 #define SHA_REG_DIN(x) (0x40 + ((x) * 0x04))
8 #define SHA_CR_START (1 << 0)
9 #define SHA_CR_FIRST (1 << 4)
10 #define SHA_CR_SWRST (1 << 8)
13 #define SHA_MR_MODE_MASK (0x3 << 0)
14 #define SHA_MR_MODE_MANUAL 0x0
15 #define SHA_MR_MODE_AUTO 0x1
16 #define SHA_MR_MODE_PDC 0x2
17 #define SHA_MR_PROCDLY (1 << 4)
18 #define SHA_MR_ALGO_SHA1 (0 << 8)
19 #define SHA_MR_ALGO_SHA256 (1 << 8)
20 #define SHA_MR_ALGO_SHA384 (2 << 8)
21 #define SHA_MR_ALGO_SHA512 (3 << 8)
22 #define SHA_MR_ALGO_SHA224 (4 << 8)
23 #define SHA_MR_DUALBUFF (1 << 16)
29 #define SHA_INT_DATARDY (1 << 0)
30 #define SHA_INT_ENDTX (1 << 1)
31 #define SHA_INT_TXBUFE (1 << 2)
32 #define SHA_INT_URAD (1 << 8)
33 #define SHA_ISR_URAT_MASK (0x7 << 12)
34 #define SHA_ISR_URAT_IDR (0x0 << 12)
35 #define SHA_ISR_URAT_ODR (0x1 << 12)
36 #define SHA_ISR_URAT_MR (0x2 << 12)
37 #define SHA_ISR_URAT_WO (0x5 << 12)
39 #define SHA_HW_VERSION 0xFC
43 #define SHA_TNPR 0x118
44 #define SHA_TNCR 0x11C
45 #define SHA_PTCR 0x120
46 #define SHA_PTCR_TXTEN (1 << 8)
47 #define SHA_PTCR_TXTDIS (1 << 9)
48 #define SHA_PTSR 0x124
49 #define SHA_PTSR_TXTEN (1 << 8)
51 #endif /* __ATMEL_SHA_REGS_H__ */
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