1 2# 3# This file contains opcode specifications for the RISC-V 4# Scalar Cryptographic instruction set extension. 5# These instructions appear _only_ in RV32. 6# ------------------------------------------------------------ 7 8# Scalar AES - RV32 9aes32esmi rd rs1 rs2 bs 29..25=0b10011 14..12=0 6..0=0x33 10aes32esi rd rs1 rs2 bs 29..25=0b10001 14..12=0 6..0=0x33 11aes32dsmi rd rs1 rs2 bs 29..25=0b10111 14..12=0 6..0=0x33 12aes32dsi rd rs1 rs2 bs 29..25=0b10101 14..12=0 6..0=0x33 13 14# Scalar SHA512 - RV32 15sha512sum0r rd rs1 rs2 31..30=1 29..25=0b01000 14..12=0 6..0=0x33 16sha512sum1r rd rs1 rs2 31..30=1 29..25=0b01001 14..12=0 6..0=0x33 17sha512sig0l rd rs1 rs2 31..30=1 29..25=0b01010 14..12=0 6..0=0x33 18sha512sig0h rd rs1 rs2 31..30=1 29..25=0b01110 14..12=0 6..0=0x33 19sha512sig1l rd rs1 rs2 31..30=1 29..25=0b01011 14..12=0 6..0=0x33 20sha512sig1h rd rs1 rs2 31..30=1 29..25=0b01111 14..12=0 6..0=0x33 21
