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sm3: format code, #165
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Sun Yimin
GitHub
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125b272c88
commit
76bafca3c4
@ -56,6 +56,23 @@
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#define _INP _INP_END + INP_END_SIZE
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#define STACK_SIZE _INP + INP_SIZE
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#define SS12(a, e, const, ss1, ss2) \
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MOVL a, ss2; \
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ROLL $12, ss2; \ // y0 = a <<< 12
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MOVL e, ss1; \
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ADDL $const, ss1; \
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ADDL ss2, ss1; \ // y2 = a <<< 12 + e + T
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ROLL $7, ss1; \ // y2 = SS1
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XORL ss1, ss2
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#define P0(tt2, tmp, out) \
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MOVL tt2, tmp; \
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ROLL $9, tmp; \
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MOVL tt2, out; \
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ROLL $17, out; \
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XORL tmp, out; \
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XORL tt2, out
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// For rounds [0 - 16)
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#define ROUND_AND_SCHED_N_0_0(disp, const, a, b, c, d, e, f, g, h, XWORD0, XWORD1, XWORD2, XWORD3) \
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; \ // ############################# RND N + 0 ############################//
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@ -105,27 +122,27 @@
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ADDL y0, y2; \ // y2 = a <<< 12 + e + T
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ROLL $7, y2; \ // y2 = SS1
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XORL y2, y0 \ // y0 = SS2
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VPSRLQ $17, XTMP2, XTMP2; \ // XTMP2 = W[-3] rol 15 {xBxA}
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ADDL (disp + 1*4)(SP), y2; \ // y2 = SS1 + W
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VPSRLQ $17, XTMP2, XTMP2; \ // XTMP2 = W[-3] rol 15 {xBxA}
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ADDL h, y2; \ // y2 = h + SS1 + W
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ADDL (disp + 1*4 + 16)(SP), y0; \ // y0 = SS2 + W'
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VPXOR XTMP1, XTMP2, XTMP2; \ // XTMP2 = W[-9] ^ W[-16] ^ (W[-3] rol 15) {xxxA}
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ADDL d, y0; \ // y0 = d + SS2 + W'
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VPXOR XTMP1, XTMP2, XTMP2; \ // XTMP2 = W[-9] ^ W[-16] ^ (W[-3] rol 15) {xxxA}
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MOVL a, h; \
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XORL b, h; \
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VPSHUFD $0x00, XTMP2, XTMP2; \ // XTMP2 = {AAAA}
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XORL c, h; \
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ADDL y0, h; \ // h = FF(a, b, c) + d + SS2 + W' = tt1
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VPSHUFD $0x00, XTMP2, XTMP2; \ // XTMP2 = {AAAA}
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MOVL e, y1; \
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XORL f, y1; \
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VPSRLQ $17, XTMP2, XTMP3; \ // XTMP3 = XTMP2 rol 15 {xxxA}
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XORL g, y1; \
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ADDL y1, y2; \ // y2 = GG(e, f, g) + h + SS1 + W = tt2
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VPSRLQ $17, XTMP2, XTMP3; \ // XTMP3 = XTMP2 rol 15 {xxxA}
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ROLL $9, b; \
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ROLL $19, f; \
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VPSRLQ $9, XTMP2, XTMP4; \ // XTMP4 = XTMP2 rol 23 {xxxA}
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MOVL y2, y0; \
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ROLL $9, y0; \
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VPSRLQ $9, XTMP2, XTMP4; \ // XTMP4 = XTMP2 rol 23 {xxxA}
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MOVL y2, d; \
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ROLL $17, d; \
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XORL y0, d; \
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@ -138,8 +155,8 @@
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ROLL $12, y0; \ // y0 = a <<< 12
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MOVL e, y2; \
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ADDL $const, y2; \
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ADDL y0, y2; \ // y2 = a <<< 12 + e + T
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VPXOR XTMP4, XTMP3, XTMP4; \ // XTMP4 = XTMP2 ^ (XTMP2 rol 15 {xxxA}) ^ (XTMP2 rol 23 {xxxA})
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ADDL y0, y2; \ // y2 = a <<< 12 + e + T
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ROLL $7, y2; \ // y2 = SS1
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XORL y2, y0 \ // y0 = SS2
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ADDL (disp + 2*4)(SP), y2; \ // y2 = SS1 + W
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@ -241,12 +258,7 @@
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ROLL $9, b; \
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ROLL $19, f; \
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VPALIGNR $12, XWORD1, XWORD2, XTMP1; \ // XTMP1 = W[-9] = {w10,w9,w8,w7}
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MOVL y2, y0; \
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ROLL $9, y0; \
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MOVL y2, d; \
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ROLL $17, d; \
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XORL y0, d; \
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XORL y2, d; \ // d = P(tt2)
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P0(y2, y0, d); \
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VPXOR XWORD0, XTMP1, XTMP1; \ // XTMP1 = W[-9] ^ W[-16]
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#define ROUND_AND_SCHED_N_1_1(disp, const, a, b, c, d, e, f, g, h, XWORD0, XWORD1, XWORD2, XWORD3) \
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@ -282,12 +294,7 @@
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ROLL $9, b; \
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ROLL $19, f; \
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VPSRLQ $9, XTMP2, XTMP4; \ // XTMP4 = XTMP2 rol 23 {xxxA}
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MOVL y2, y0; \
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ROLL $9, y0; \
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MOVL y2, d; \
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ROLL $17, d; \
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XORL y0, d; \
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XORL y2, d; \ // d = P(tt2)
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P0(y2, y0, d); \
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VPXOR XTMP2, XTMP4, XTMP4; \ // XTMP4 = XTMP2 XOR (XTMP2 rol 23 {xxxA})
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#define ROUND_AND_SCHED_N_1_2(disp, const, a, b, c, d, e, f, g, h, XWORD0, XWORD1, XWORD2, XWORD3) \
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@ -323,12 +330,7 @@
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ROLL $9, b; \
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ROLL $19, f; \
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VPOR XTMP3, XTMP4, XTMP4; \ // XTMP4 = (W[-3] rol 15) {DCBA}
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MOVL y2, y0; \
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ROLL $9, y0; \
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MOVL y2, d; \
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ROLL $17, d; \
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XORL y0, d; \
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XORL y2, d; \ // d = P(tt2)
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P0(y2, y0, d); \
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VPXOR XTMP1, XTMP4, XTMP4; \ // XTMP4 = W[-9] ^ W[-16] ^ (W[-3] rol 15) {DCBA}
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#define ROUND_AND_SCHED_N_1_3(disp, const, a, b, c, d, e, f, g, h, XWORD0, XWORD1, XWORD2, XWORD3) \
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@ -364,31 +366,9 @@
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ROLL $9, b; \
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ROLL $19, f; \
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VPXOR XTMP3, XTMP1, XTMP1; \ // XTMP1 = XTMP4 ^ (XTMP4 rol 15 {DCBA}) ^ (XTMP4 rol 23 {DCBA})
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MOVL y2, y0; \
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ROLL $9, y0; \
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MOVL y2, d; \
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ROLL $17, d; \
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XORL y0, d; \
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XORL y2, d; \ // d = P(tt2)
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P0(y2, y0, d); \
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VPXOR XTMP1, XTMP0, XWORD0; \ // XWORD0 = {W[3], W[2], W[1], W[0]}
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#define SS12(a, e, const, ss1, ss2) \
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MOVL a, ss2; \
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ROLL $12, ss2; \ // y0 = a <<< 12
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MOVL e, ss1; \
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ADDL $const, ss1; \
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ADDL ss2, ss1; \ // y2 = a <<< 12 + e + T
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ROLL $7, ss1; \ // y2 = SS1
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XORL ss1, ss2
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#define P0(tt2, tmp, out) \
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MOVL tt2, tmp; \
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ROLL $9, tmp; \
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MOVL tt2, out; \
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ROLL $17, out; \
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XORL tmp, out; \
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XORL tt2, out
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// For rounds [0 - 16)
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#define DO_ROUND_N_0(disp, idx, const, a, b, c, d, e, f, g, h) \
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; \ // ############################# RND N + 0 ############################//
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@ -443,7 +423,7 @@
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// Requires: SSE2, SSSE3
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#define MESSAGE_SCHEDULE(XWORD0, XWORD1, XWORD2, XWORD3) \
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MOVOU XWORD1, XTMP0; \
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MOVOU XWORD1, XTMP0; \
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PALIGNR $12, XWORD0, XTMP0; \ // XTMP0 = W[-13] = {w6,w5,w4,w3}
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MOVOU XTMP0, XTMP1; \
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PSLLL $7, XTMP1; \
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