diff options
Diffstat (limited to 'arch/riscv/lib/crc-clmul.h')
| -rw-r--r-- | arch/riscv/lib/crc-clmul.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/riscv/lib/crc-clmul.h b/arch/riscv/lib/crc-clmul.h new file mode 100644 index 000000000000..dd1736245815 --- /dev/null +++ b/arch/riscv/lib/crc-clmul.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* Copyright 2025 Google LLC */ + +#ifndef _RISCV_CRC_CLMUL_H +#define _RISCV_CRC_CLMUL_H + +#include <linux/types.h> +#include "crc-clmul-consts.h" + +u16 crc16_msb_clmul(u16 crc, const void *p, size_t len, + const struct crc_clmul_consts *consts); +u32 crc32_msb_clmul(u32 crc, const void *p, size_t len, + const struct crc_clmul_consts *consts); +u32 crc32_lsb_clmul(u32 crc, const void *p, size_t len, + const struct crc_clmul_consts *consts); +#ifdef CONFIG_64BIT +u64 crc64_msb_clmul(u64 crc, const void *p, size_t len, + const struct crc_clmul_consts *consts); +u64 crc64_lsb_clmul(u64 crc, const void *p, size_t len, + const struct crc_clmul_consts *consts); +#endif + +#endif /* _RISCV_CRC_CLMUL_H */ |