diff options
author | Richard Henderson <richard.henderson@linaro.org> | 2023-07-11 10:10:47 +0100 |
---|---|---|
committer | Richard Henderson <richard.henderson@linaro.org> | 2023-09-15 13:57:00 +0000 |
commit | 00f463b38aa7cfca0bc65e3af7f2c49e1b9da690 (patch) | |
tree | 1a0835b5c4babf3806eb4d3e373691b23efdd254 /host | |
parent | f56d3c1a140267ae88874d755fa2f24cb71a1572 (diff) | |
download | qemu-00f463b38aa7cfca0bc65e3af7f2c49e1b9da690.zip qemu-00f463b38aa7cfca0bc65e3af7f2c49e1b9da690.tar.gz qemu-00f463b38aa7cfca0bc65e3af7f2c49e1b9da690.tar.bz2 |
crypto: Add generic 64-bit carry-less multiply routine
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'host')
-rw-r--r-- | host/include/generic/host/crypto/clmul.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/host/include/generic/host/crypto/clmul.h b/host/include/generic/host/crypto/clmul.h new file mode 100644 index 0000000..915bfb8 --- /dev/null +++ b/host/include/generic/host/crypto/clmul.h @@ -0,0 +1,15 @@ +/* + * No host specific carry-less multiply acceleration. + * SPDX-License-Identifier: GPL-2.0-or-later + */ + +#ifndef GENERIC_HOST_CRYPTO_CLMUL_H +#define GENERIC_HOST_CRYPTO_CLMUL_H + +#define HAVE_CLMUL_ACCEL false +#define ATTR_CLMUL_ACCEL + +Int128 clmul_64_accel(uint64_t, uint64_t) + QEMU_ERROR("unsupported accel"); + +#endif /* GENERIC_HOST_CRYPTO_CLMUL_H */ |