171 lines · c
1/*===---- riscv_crypto.h - RISC-V Zk* intrinsics ---------------------------===2 *3 * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4 * See https://llvm.org/LICENSE.txt for license information.5 * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6 *7 *===-----------------------------------------------------------------------===8 */9 10#ifndef __RISCV_CRYPTO_H11#define __RISCV_CRYPTO_H12 13#include <stdint.h>14 15#if defined(__cplusplus)16extern "C" {17#endif18 19#if defined(__riscv_zknd)20#if __riscv_xlen == 3221#define __riscv_aes32dsi(x, y, bs) __builtin_riscv_aes32dsi(x, y, bs)22#define __riscv_aes32dsmi(x, y, bs) __builtin_riscv_aes32dsmi(x, y, bs)23#endif24 25#if __riscv_xlen == 6426static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))27__riscv_aes64ds(uint64_t __x, uint64_t __y) {28 return __builtin_riscv_aes64ds(__x, __y);29}30 31static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))32__riscv_aes64dsm(uint64_t __x, uint64_t __y) {33 return __builtin_riscv_aes64dsm(__x, __y);34}35 36static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))37__riscv_aes64im(uint64_t __x) {38 return __builtin_riscv_aes64im(__x);39}40#endif41#endif // defined(__riscv_zknd)42 43#if defined(__riscv_zkne)44#if __riscv_xlen == 3245#define __riscv_aes32esi(x, y, bs) __builtin_riscv_aes32esi(x, y, bs)46#define __riscv_aes32esmi(x, y, bs) __builtin_riscv_aes32esmi(x, y, bs)47#endif48 49#if __riscv_xlen == 6450static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))51__riscv_aes64es(uint64_t __x, uint64_t __y) {52 return __builtin_riscv_aes64es(__x, __y);53}54 55static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))56__riscv_aes64esm(uint64_t __x, uint64_t __y) {57 return __builtin_riscv_aes64esm(__x, __y);58}59#endif60#endif // defined(__riscv_zkne)61 62#if defined(__riscv_zknd) || defined(__riscv_zkne)63#if __riscv_xlen == 6464#define __riscv_aes64ks1i(x, rnum) __builtin_riscv_aes64ks1i(x, rnum)65 66static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))67__riscv_aes64ks2(uint64_t __x, uint64_t __y) {68 return __builtin_riscv_aes64ks2(__x, __y);69}70#endif71#endif // defined(__riscv_zknd) || defined(__riscv_zkne)72 73#if defined(__riscv_zknh)74static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))75__riscv_sha256sig0(uint32_t __x) {76 return __builtin_riscv_sha256sig0(__x);77}78 79static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))80__riscv_sha256sig1(uint32_t __x) {81 return __builtin_riscv_sha256sig1(__x);82}83 84static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))85__riscv_sha256sum0(uint32_t __x) {86 return __builtin_riscv_sha256sum0(__x);87}88 89static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))90__riscv_sha256sum1(uint32_t __x) {91 return __builtin_riscv_sha256sum1(__x);92}93 94#if __riscv_xlen == 3295static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))96__riscv_sha512sig0h(uint32_t __x, uint32_t __y) {97 return __builtin_riscv_sha512sig0h(__x, __y);98}99 100static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))101__riscv_sha512sig0l(uint32_t __x, uint32_t __y) {102 return __builtin_riscv_sha512sig0l(__x, __y);103}104 105static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))106__riscv_sha512sig1h(uint32_t __x, uint32_t __y) {107 return __builtin_riscv_sha512sig1h(__x, __y);108}109 110static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))111__riscv_sha512sig1l(uint32_t __x, uint32_t __y) {112 return __builtin_riscv_sha512sig1l(__x, __y);113}114 115static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))116__riscv_sha512sum0r(uint32_t __x, uint32_t __y) {117 return __builtin_riscv_sha512sum0r(__x, __y);118}119 120static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))121__riscv_sha512sum1r(uint32_t __x, uint32_t __y) {122 return __builtin_riscv_sha512sum1r(__x, __y);123}124#endif125 126#if __riscv_xlen == 64127static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))128__riscv_sha512sig0(uint64_t __x) {129 return __builtin_riscv_sha512sig0(__x);130}131 132static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))133__riscv_sha512sig1(uint64_t __x) {134 return __builtin_riscv_sha512sig1(__x);135}136 137static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))138__riscv_sha512sum0(uint64_t __x) {139 return __builtin_riscv_sha512sum0(__x);140}141 142static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))143__riscv_sha512sum1(uint64_t __x) {144 return __builtin_riscv_sha512sum1(__x);145}146#endif147#endif // defined(__riscv_zknh)148 149#if defined(__riscv_zksh)150static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))151__riscv_sm3p0(uint32_t __x) {152 return __builtin_riscv_sm3p0(__x);153}154 155static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))156__riscv_sm3p1(uint32_t __x) {157 return __builtin_riscv_sm3p1(__x);158}159#endif // defined(__riscv_zksh)160 161#if defined(__riscv_zksed)162#define __riscv_sm4ed(x, y, bs) __builtin_riscv_sm4ed(x, y, bs);163#define __riscv_sm4ks(x, y, bs) __builtin_riscv_sm4ks(x, y, bs);164#endif // defined(__riscv_zksed)165 166#if defined(__cplusplus)167}168#endif169 170#endif171