1#ifndef __ATMEL_AES_REGS_H__ 2#define __ATMEL_AES_REGS_H__ 3 4#define AES_CR 0x00 5#define AES_CR_START (1 << 0) 6#define AES_CR_SWRST (1 << 8) 7#define AES_CR_LOADSEED (1 << 16) 8 9#define AES_MR 0x04 10#define AES_MR_CYPHER_DEC (0 << 0) 11#define AES_MR_CYPHER_ENC (1 << 0) 12#define AES_MR_DUALBUFF (1 << 3) 13#define AES_MR_PROCDLY_MASK (0xF << 4) 14#define AES_MR_PROCDLY_OFFSET 4 15#define AES_MR_SMOD_MASK (0x3 << 8) 16#define AES_MR_SMOD_MANUAL (0x0 << 8) 17#define AES_MR_SMOD_AUTO (0x1 << 8) 18#define AES_MR_SMOD_IDATAR0 (0x2 << 8) 19#define AES_MR_KEYSIZE_MASK (0x3 << 10) 20#define AES_MR_KEYSIZE_128 (0x0 << 10) 21#define AES_MR_KEYSIZE_192 (0x1 << 10) 22#define AES_MR_KEYSIZE_256 (0x2 << 10) 23#define AES_MR_OPMOD_MASK (0x7 << 12) 24#define AES_MR_OPMOD_ECB (0x0 << 12) 25#define AES_MR_OPMOD_CBC (0x1 << 12) 26#define AES_MR_OPMOD_OFB (0x2 << 12) 27#define AES_MR_OPMOD_CFB (0x3 << 12) 28#define AES_MR_OPMOD_CTR (0x4 << 12) 29#define AES_MR_LOD (0x1 << 15) 30#define AES_MR_CFBS_MASK (0x7 << 16) 31#define AES_MR_CFBS_128b (0x0 << 16) 32#define AES_MR_CFBS_64b (0x1 << 16) 33#define AES_MR_CFBS_32b (0x2 << 16) 34#define AES_MR_CFBS_16b (0x3 << 16) 35#define AES_MR_CFBS_8b (0x4 << 16) 36#define AES_MR_CKEY_MASK (0xF << 20) 37#define AES_MR_CKEY_OFFSET 20 38#define AES_MR_CMTYP_MASK (0x1F << 24) 39#define AES_MR_CMTYP_OFFSET 24 40 41#define AES_IER 0x10 42#define AES_IDR 0x14 43#define AES_IMR 0x18 44#define AES_ISR 0x1C 45#define AES_INT_DATARDY (1 << 0) 46#define AES_INT_URAD (1 << 8) 47#define AES_ISR_URAT_MASK (0xF << 12) 48#define AES_ISR_URAT_IDR_WR_PROC (0x0 << 12) 49#define AES_ISR_URAT_ODR_RD_PROC (0x1 << 12) 50#define AES_ISR_URAT_MR_WR_PROC (0x2 << 12) 51#define AES_ISR_URAT_ODR_RD_SUBK (0x3 << 12) 52#define AES_ISR_URAT_MR_WR_SUBK (0x4 << 12) 53#define AES_ISR_URAT_WOR_RD (0x5 << 12) 54 55#define AES_KEYWR(x) (0x20 + ((x) * 0x04)) 56#define AES_IDATAR(x) (0x40 + ((x) * 0x04)) 57#define AES_ODATAR(x) (0x50 + ((x) * 0x04)) 58#define AES_IVR(x) (0x60 + ((x) * 0x04)) 59 60#define AES_HW_VERSION 0xFC 61 62#endif /* __ATMEL_AES_REGS_H__ */ 63