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Update asm_arm64.s

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Sun Yimin 2021-12-31 14:27:04 +08:00 committed by GitHub
parent 403314c232
commit a1782d81e3
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1 changed files with 4 additions and 5 deletions
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sm4/asm_arm64.s
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@ -122,7 +122,6 @@ GLOBL fk_mask<>(SB), RODATA, $16
VEOR y.B16, x.B16, x.B16 VEOR y.B16, x.B16, x.B16
#define SM4_TAO_L2(x, y) \ #define SM4_TAO_L2(x, y) \
SM4_SBOX(x, y); \
; \ //#################### 4 parallel L2 linear transforms ##################// ; \ //#################### 4 parallel L2 linear transforms ##################//
VSHL $13, x.S4, XTMP6.S4; \ VSHL $13, x.S4, XTMP6.S4; \
VUSHR $19, x.S4, y.S4; \ VUSHR $19, x.S4, y.S4; \
@ -163,7 +162,7 @@ ksLoop:
VEOR t1.B16, x.B16, x.B16 VEOR t1.B16, x.B16, x.B16
VEOR t2.B16, x.B16, x.B16 VEOR t2.B16, x.B16, x.B16
VEOR t3.B16, x.B16, x.B16 VEOR t3.B16, x.B16, x.B16
//SM4_TAO_L2(x, y) SM4_TAO_L2(x, y)
VEOR x.B16, t0.B16, t0.B16 VEOR x.B16, t0.B16, t0.B16
VMOV t0.S[0], R2 VMOV t0.S[0], R2
MOVW.P R2, 4(R10) MOVW.P R2, 4(R10)
@ -174,7 +173,7 @@ ksLoop:
VEOR t0.B16, x.B16, x.B16 VEOR t0.B16, x.B16, x.B16
VEOR t2.B16, x.B16, x.B16 VEOR t2.B16, x.B16, x.B16
VEOR t3.B16, x.B16, x.B16 VEOR t3.B16, x.B16, x.B16
//SM4_TAO_L2(x, y) SM4_TAO_L2(x, y)
VEOR x.B16, t1.B16, t1.B16 VEOR x.B16, t1.B16, t1.B16
VMOV t1.S[0], R2 VMOV t1.S[0], R2
MOVW.P R2, 4(R10) MOVW.P R2, 4(R10)
@ -185,7 +184,7 @@ ksLoop:
VEOR t0.B16, x.B16, x.B16 VEOR t0.B16, x.B16, x.B16
VEOR t1.B16, x.B16, x.B16 VEOR t1.B16, x.B16, x.B16
VEOR t3.B16, x.B16, x.B16 VEOR t3.B16, x.B16, x.B16
//SM4_TAO_L2(x, y) SM4_TAO_L2(x, y)
VEOR x.B16, t2.B16, t2.B16 VEOR x.B16, t2.B16, t2.B16
VMOV t2.S[0], R2 VMOV t2.S[0], R2
MOVW.P R2, 4(R10) MOVW.P R2, 4(R10)
@ -196,7 +195,7 @@ ksLoop:
VEOR t0.B16, x.B16, x.B16 VEOR t0.B16, x.B16, x.B16
VEOR t1.B16, x.B16, x.B16 VEOR t1.B16, x.B16, x.B16
VEOR t2.B16, x.B16, x.B16 VEOR t2.B16, x.B16, x.B16
//SM4_TAO_L2(x, y) SM4_TAO_L2(x, y)
VEOR x.B16, t3.B16, t3.B16 VEOR x.B16, t3.B16, t3.B16
VMOV t3.S[0], R2 VMOV t3.S[0], R2
MOVW.P R2, 4(R10) MOVW.P R2, 4(R10)