mirror/gmsm
1
0
Fork 0
mirror of https://github.com/emmansun/gmsm.git synced 2025-04-26 12:16:20 +08:00
Code Issues Packages Projects Releases Wiki Activity

zuc: eea ppc64x fix compile issue #255

Browse Source
This commit is contained in:
Sun Yimin 2024-10-03 16:47:45 +08:00 committed by GitHub
parent f11b2781e7
commit b7d66dbbc7
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 8 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
zuc/asm_ppc64x.s
View File

@ -322,18 +322,20 @@ TEXT ·genKeywordAsm(SB),NOSPLIT,$0
LFSR_UPDT(idx, addr, W, tmpR1, tmpR2, tmpR3, tmpR4)
#ifdef GOARCH_ppc64le
#define PPC64X_MOVWBR(src, dst, idx, tmp) \
MOVD $(idx), tmp \
MOVWBR src, (tmp)(dst)
#else
#define PPC64X_MOVWBR(src, dst, idx, tmp) MOVW src, (idx)(dst)
#endif
#define ONEROUND_REV32(idx, addr, dst, W, tmpR1, tmpR2, tmpR3, tmpR4) \
BITS_REORG(idx, addr, W, tmpR1, tmpR2, tmpR3) \
NONLIN_FUN(W, tmpR1, tmpR2, tmpR3) \
XOR BRC_X3, W \
MOVD $(idx*4), tmpR1 \
MOVWBR W, (tmpR1)(dst) \
PPC64X_MOVWBR(W, dst, idx*4, tmpR1) \
XOR W, W \
LFSR_UPDT(idx, addr, W, tmpR1, tmpR2, tmpR3, tmpR4)
#else
#define ONEROUND_REV32(idx, addr, dst, W, tmpR1, tmpR2, tmpR3, tmpR4) \
ONEROUND(idx, addr, dst, W, tmpR1, tmpR2, tmpR3, tmpR4)
#endif
// func genKeyStreamAsm(keyStream []uint32, pState *zucState32)
TEXT ·genKeyStreamAsm(SB),NOSPLIT,$0