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| author | Tianjia Zhang <tianjia.zhang@linux.alibaba.com> | 2022-07-21 14:32:17 +0800 |
|---|---|---|
| committer | Jussi Kivilinna <jussi.kivilinna@iki.fi> | 2022-07-21 10:54:25 +0300 |
| commit | 2dc2654006746a25f9cb6b24786867f1725ac244 (patch) | |
| tree | 7cc054612935be14ba9f5952957b5c100ddc9c47 /configure.ac | |
| parent | ea5e71f9c8eb32d8b820be85eb34a8926cfa834d (diff) | |
| download | libgcrypt-2dc2654006746a25f9cb6b24786867f1725ac244.tar.gz | |
Add SM4 ARMv9 SVE CE assembly implementation
* cipher/Makefile.am: Add 'sm4-armv9-aarch64-sve-ce.S'.
* cipher/sm4-armv9-aarch64-sve-ce.S: New.
* cipher/sm4.c (USE_ARM_SVE_CE): New.
(SM4_context) [USE_ARM_SVE_CE]: Add 'use_arm_sve_ce'.
(_gcry_sm4_armv9_sve_ce_crypt, _gcry_sm4_armv9_sve_ce_ctr_enc)
(_gcry_sm4_armv9_sve_ce_cbc_dec, _gcry_sm4_armv9_sve_ce_cfb_dec)
(sm4_armv9_sve_ce_crypt_blk1_16): New.
(sm4_setkey): Enable ARMv9 SVE CE if supported by HW.
(sm4_get_crypt_blk1_16_fn) [USE_ARM_SVE_CE]: Add ARMv9 SVE CE
bulk functions.
(_gcry_sm4_ctr_enc, _gcry_sm4_cbc_dec, _gcry_sm4_cfb_dec)
[USE_ARM_SVE_CE]: Add ARMv9 SVE CE bulk functions.
* configure.ac: Add 'sm4-armv9-aarch64-sve-ce.lo'.
--
Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 31bcd77e..b55510d8 100644 --- a/configure.ac +++ b/configure.ac @@ -2957,6 +2957,7 @@ if test "$found" = "1" ; then # Build with the assembly implementation GCRYPT_ASM_CIPHERS="$GCRYPT_ASM_CIPHERS sm4-aarch64.lo" GCRYPT_ASM_CIPHERS="$GCRYPT_ASM_CIPHERS sm4-armv8-aarch64-ce.lo" + GCRYPT_ASM_CIPHERS="$GCRYPT_ASM_CIPHERS sm4-armv9-aarch64-sve-ce.lo" esac fi |