New ARM7 IO registers

NAME ADDRESS WIDTH
REG_IE2 0x04000218 4
REG_IF2 0x0400021C 4
REG_AESCNT 0x04004400 4
REG_AESBLKCNT 0x04004404 4
REG_AESWRFIFO 0x04004408 4
REG_AESRDFIFO 0x0400440C 4
REG_AESCTR 0x04004420 16
REG_AESMAC 0x04004430 16
REG_AESKEY0 0x04004440 48
REG_AESKEY1 0x04004470 48
REG_AESKEY2 0x040044A0 48
REG_AESKEY3 0x040044D0 48 REG_I2CDATA 0x04004500 1
REG_I2CCNT 0x04004501 1