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fix error

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Emman 2021-12-21 11:15:35 +08:00
parent 7a5c33b406
commit aa8fc34224
1 changed files with 6 additions and 6 deletions
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12
sm2/p256_asm_arm64.s
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@ -256,7 +256,7 @@ TEXT ·p256FromMont(SB),NOSPLIT,$0
// Third reduction step // Third reduction step
MUL const1, acc2, t0 MUL const1, acc2, t0
ADDS t0, acc3, acc3 // (carry1, acc3) = acc3 + L(acc2*p1) ADDS t0, acc3, acc3 // (carry1, acc3) = acc3 + L(acc2*p1)
UMULH const1, acc1, y0 // y0 = H(acc2*p1) UMULH const1, acc2, y0 // y0 = H(acc2*p1)
MUL const2, acc2, t0 MUL const2, acc2, t0
ADCS t0, acc0, acc0 // (carry2, acc0) = acc0 + L(acc2*p2) ADCS t0, acc0, acc0 // (carry2, acc0) = acc0 + L(acc2*p2)
@ -275,7 +275,7 @@ TEXT ·p256FromMont(SB),NOSPLIT,$0
// Last reduction step // Last reduction step
MUL const1, acc3, t0 MUL const1, acc3, t0
ADDS t0, acc0, acc0 // (carry1, acc0) = acc0 + L(acc3*p1) ADDS t0, acc0, acc0 // (carry1, acc0) = acc0 + L(acc3*p1)
UMULH const1, acc1, y0 // y0 = H(acc2*p1) UMULH const1, acc3, y0 // y0 = H(acc3*p1)
MUL const2, acc3, t0 MUL const2, acc3, t0
ADCS t0, acc1, acc1 // (carry2, acc1) = acc1 + L(acc3*p2) ADCS t0, acc1, acc1 // (carry2, acc1) = acc1 + L(acc3*p2)
@ -945,7 +945,7 @@ TEXT sm2P256SqrInternal<>(SB),NOSPLIT,$0
// Third reduction step // Third reduction step
MUL const1, acc2, t0 MUL const1, acc2, t0
ADDS t0, acc3, acc3 // (carry1, acc3) = acc3 + L(acc2*p1) ADDS t0, acc3, acc3 // (carry1, acc3) = acc3 + L(acc2*p1)
UMULH const1, acc1, y0 // y0 = H(acc2*p1) UMULH const1, acc2, y0 // y0 = H(acc2*p1)
MUL const2, acc2, t0 MUL const2, acc2, t0
ADCS t0, acc0, acc0 // (carry2, acc0) = acc0 + L(acc2*p2) ADCS t0, acc0, acc0 // (carry2, acc0) = acc0 + L(acc2*p2)
@ -964,7 +964,7 @@ TEXT sm2P256SqrInternal<>(SB),NOSPLIT,$0
// Last reduction step // Last reduction step
MUL const1, acc3, t0 MUL const1, acc3, t0
ADDS t0, acc0, acc0 // (carry1, acc0) = acc0 + L(acc3*p1) ADDS t0, acc0, acc0 // (carry1, acc0) = acc0 + L(acc3*p1)
UMULH const1, acc1, y0 // y0 = H(acc2*p1) UMULH const1, acc3, y0 // y0 = H(acc3*p1)
MUL const2, acc3, t0 MUL const2, acc3, t0
ADCS t0, acc1, acc1 // (carry2, acc1) = acc1 + L(acc3*p2) ADCS t0, acc1, acc1 // (carry2, acc1) = acc1 + L(acc3*p2)
@ -1104,7 +1104,7 @@ TEXT sm2P256MulInternal<>(SB),NOSPLIT,$0
// Third reduction step // Third reduction step
MUL const1, acc2, t0 MUL const1, acc2, t0
ADDS t0, acc3, acc3 // (carry1, acc3) = acc3 + L(acc2*p1) ADDS t0, acc3, acc3 // (carry1, acc3) = acc3 + L(acc2*p1)
UMULH const1, acc1, y0 // y0 = H(acc2*p1) UMULH const1, acc2, y0 // y0 = H(acc2*p1)
MUL const2, acc2, t0 MUL const2, acc2, t0
ADCS t0, acc0, acc0 // (carry2, acc0) = acc0 + L(acc2*p2) ADCS t0, acc0, acc0 // (carry2, acc0) = acc0 + L(acc2*p2)
@ -1146,7 +1146,7 @@ TEXT sm2P256MulInternal<>(SB),NOSPLIT,$0
// Last reduction step // Last reduction step
MUL const1, acc3, t0 MUL const1, acc3, t0
ADDS t0, acc0, acc0 // (carry1, acc0) = acc0 + L(acc3*p1) ADDS t0, acc0, acc0 // (carry1, acc0) = acc0 + L(acc3*p1)
UMULH const1, acc1, y0 // y0 = H(acc2*p1) UMULH const1, acc3, y0 // y0 = H(acc3*p1)
MUL const2, acc3, t0 MUL const2, acc3, t0
ADCS t0, acc1, acc1 // (carry2, acc1) = acc1 + L(acc3*p2) ADCS t0, acc1, acc1 // (carry2, acc1) = acc1 + L(acc3*p2)