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[SM4] arm64, optimize PRE_TRANSPOSE_MATRIX

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Emman 2022-01-19 17:57:16 +08:00
parent 11628e5869
commit b2da8599b3
1 changed files with 15 additions and 20 deletions
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35
sm4/gcm_arm64.s
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@ -148,26 +148,21 @@ TEXT ·gcmSm4Finish(SB),NOSPLIT,$0
#undef dlen
#define PRE_TRANSPOSE_MATRIX(t0, t1, t2, t3) \
VMOV t0.S[0], K0.S[0] \
VMOV t0.S[1], K1.S[0] \
VMOV t0.S[2], K2.S[0] \
VMOV t0.S[3], K3.S[0] \
VMOV t1.S[0], K0.S[1] \
VMOV t1.S[1], K1.S[1] \
VMOV t1.S[2], K2.S[1] \
VMOV t1.S[3], K3.S[1] \
VMOV t2.S[0], K0.S[2] \
VMOV t2.S[1], K1.S[2] \
VMOV t2.S[2], K2.S[2] \
VMOV t2.S[3], K3.S[2] \
VMOV t3.S[0], K0.S[3] \
VMOV t3.S[1], K1.S[3] \
VMOV t3.S[2], K2.S[3] \
VMOV t3.S[3], K3.S[3] \
VMOV K0.B16, t0.B16 \
VMOV K1.B16, t1.B16 \
VMOV K2.B16, t2.B16 \
VMOV K3.B16, t3.B16 \
VMOV t0.B16, K0.B16 \
VMOV t1.S[0], t0.S[1] \
VMOV t2.S[0], t0.S[2] \
VMOV t3.S[0], t0.S[3] \
VMOV K0.S[1], t1.S[0] \
VMOV K0.S[2], t2.S[0] \
VMOV K0.S[3], t3.S[0] \
VMOV t1.D[1], K0.D[1] \
VMOV t2.S[1], t1.S[2] \
VMOV t3.S[1], t1.S[3] \
VMOV K0.S[2], t2.S[1] \
VMOV K0.S[3], t3.S[1] \
VMOV t2.S[3], K0.S[3] \
VMOV t3.S[2], t2.S[3] \
VMOV K0.S[3], t3.S[2] \
#define TRANSPOSE_MATRIX(t0, t1, t2, t3) \
VMOV t3.S[0], K0.S[0] \