Adding upstream version 1.18.10.upstream/1.18.10upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 1468 insertions, 0 deletions

diff --git a/src/crypto/sha512/sha512block_amd64.s b/src/crypto/sha512/sha512block_amd64.s
new file mode 100644
index 0000000..0fa0df2
--- /dev/null
+++ b/src/crypto/sha512/sha512block_amd64.s
@@ -0,0 +1,1468 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include "textflag.h"
+
+// SHA512 block routine. See sha512block.go for Go equivalent.
+//
+// The algorithm is detailed in FIPS 180-4:
+//
+//  https://csrc.nist.gov/publications/fips/fips180-4/fips-180-4.pdf
+//
+// Wt = Mt; for 0 <= t <= 15
+// Wt = SIGMA1(Wt-2) + SIGMA0(Wt-15) + Wt-16; for 16 <= t <= 79
+//
+// a = H0
+// b = H1
+// c = H2
+// d = H3
+// e = H4
+// f = H5
+// g = H6
+// h = H7
+//
+// for t = 0 to 79 {
+//    T1 = h + BIGSIGMA1(e) + Ch(e,f,g) + Kt + Wt
+//    T2 = BIGSIGMA0(a) + Maj(a,b,c)
+//    h = g
+//    g = f
+//    f = e
+//    e = d + T1
+//    d = c
+//    c = b
+//    b = a
+//    a = T1 + T2
+// }
+//
+// H0 = a + H0
+// H1 = b + H1
+// H2 = c + H2
+// H3 = d + H3
+// H4 = e + H4
+// H5 = f + H5
+// H6 = g + H6
+// H7 = h + H7
+
+// Wt = Mt; for 0 <= t <= 15
+#define MSGSCHEDULE0(index) \
+	MOVQ	(index*8)(SI), AX; \
+	BSWAPQ	AX; \
+	MOVQ	AX, (index*8)(BP)
+
+// Wt = SIGMA1(Wt-2) + Wt-7 + SIGMA0(Wt-15) + Wt-16; for 16 <= t <= 79
+//   SIGMA0(x) = ROTR(1,x) XOR ROTR(8,x) XOR SHR(7,x)
+//   SIGMA1(x) = ROTR(19,x) XOR ROTR(61,x) XOR SHR(6,x)
+#define MSGSCHEDULE1(index) \
+	MOVQ	((index-2)*8)(BP), AX; \
+	MOVQ	AX, CX; \
+	RORQ	$19, AX; \
+	MOVQ	CX, DX; \
+	RORQ	$61, CX; \
+	SHRQ	$6, DX; \
+	MOVQ	((index-15)*8)(BP), BX; \
+	XORQ	CX, AX; \
+	MOVQ	BX, CX; \
+	XORQ	DX, AX; \
+	RORQ	$1, BX; \
+	MOVQ	CX, DX; \
+	SHRQ	$7, DX; \
+	RORQ	$8, CX; \
+	ADDQ	((index-7)*8)(BP), AX; \
+	XORQ	CX, BX; \
+	XORQ	DX, BX; \
+	ADDQ	((index-16)*8)(BP), BX; \
+	ADDQ	BX, AX; \
+	MOVQ	AX, ((index)*8)(BP)
+
+// Calculate T1 in AX - uses AX, CX and DX registers.
+// h is also used as an accumulator. Wt is passed in AX.
+//   T1 = h + BIGSIGMA1(e) + Ch(e, f, g) + Kt + Wt
+//     BIGSIGMA1(x) = ROTR(14,x) XOR ROTR(18,x) XOR ROTR(41,x)
+//     Ch(x, y, z) = (x AND y) XOR (NOT x AND z)
+#define SHA512T1(const, e, f, g, h) \
+	MOVQ	$const, DX; \
+	ADDQ	AX, h; \
+	MOVQ	e, AX; \
+	ADDQ	DX, h; \
+	MOVQ	e, CX; \
+	RORQ	$14, AX; \
+	MOVQ	e, DX; \
+	RORQ	$18, CX; \
+	XORQ	CX, AX; \
+	MOVQ	e, CX; \
+	RORQ	$41, DX; \
+	ANDQ	f, CX; \
+	XORQ	AX, DX; \
+	MOVQ	e, AX; \
+	NOTQ	AX; \
+	ADDQ	DX, h; \
+	ANDQ	g, AX; \
+	XORQ	CX, AX; \
+	ADDQ	h, AX
+
+// Calculate T2 in BX - uses BX, CX, DX and DI registers.
+//   T2 = BIGSIGMA0(a) + Maj(a, b, c)
+//     BIGSIGMA0(x) = ROTR(28,x) XOR ROTR(34,x) XOR ROTR(39,x)
+//     Maj(x, y, z) = (x AND y) XOR (x AND z) XOR (y AND z)
+#define SHA512T2(a, b, c) \
+	MOVQ	a, DI; \
+	MOVQ	c, BX; \
+	RORQ	$28, DI; \
+	MOVQ	a, DX; \
+	ANDQ	b, BX; \
+	RORQ	$34, DX; \
+	MOVQ	a, CX; \
+	ANDQ	c, CX; \
+	XORQ	DX, DI; \
+	XORQ	CX, BX; \
+	MOVQ	a, DX; \
+	MOVQ	b, CX; \
+	RORQ	$39, DX; \
+	ANDQ	a, CX; \
+	XORQ	CX, BX; \
+	XORQ	DX, DI; \
+	ADDQ	DI, BX
+
+// Calculate T1 and T2, then e = d + T1 and a = T1 + T2.
+// The values for e and a are stored in d and h, ready for rotation.
+#define SHA512ROUND(index, const, a, b, c, d, e, f, g, h) \
+	SHA512T1(const, e, f, g, h); \
+	SHA512T2(a, b, c); \
+	MOVQ	BX, h; \
+	ADDQ	AX, d; \
+	ADDQ	AX, h
+
+#define SHA512ROUND0(index, const, a, b, c, d, e, f, g, h) \
+	MSGSCHEDULE0(index); \
+	SHA512ROUND(index, const, a, b, c, d, e, f, g, h)
+
+#define SHA512ROUND1(index, const, a, b, c, d, e, f, g, h) \
+	MSGSCHEDULE1(index); \
+	SHA512ROUND(index, const, a, b, c, d, e, f, g, h)
+
+TEXT ·blockAMD64(SB),0,$648-32
+	MOVQ	p_base+8(FP), SI
+	MOVQ	p_len+16(FP), DX
+	SHRQ	$7, DX
+	SHLQ	$7, DX
+
+	LEAQ	(SI)(DX*1), DI
+	MOVQ	DI, 640(SP)
+	CMPQ	SI, DI
+	JEQ	end
+
+	MOVQ	dig+0(FP), BP
+	MOVQ	(0*8)(BP), R8		// a = H0
+	MOVQ	(1*8)(BP), R9		// b = H1
+	MOVQ	(2*8)(BP), R10		// c = H2
+	MOVQ	(3*8)(BP), R11		// d = H3
+	MOVQ	(4*8)(BP), R12		// e = H4
+	MOVQ	(5*8)(BP), R13		// f = H5
+	MOVQ	(6*8)(BP), R14		// g = H6
+	MOVQ	(7*8)(BP), R15		// h = H7
+
+loop:
+	MOVQ	SP, BP			// message schedule
+
+	SHA512ROUND0(0, 0x428a2f98d728ae22, R8, R9, R10, R11, R12, R13, R14, R15)
+	SHA512ROUND0(1, 0x7137449123ef65cd, R15, R8, R9, R10, R11, R12, R13, R14)
+	SHA512ROUND0(2, 0xb5c0fbcfec4d3b2f, R14, R15, R8, R9, R10, R11, R12, R13)
+	SHA512ROUND0(3, 0xe9b5dba58189dbbc, R13, R14, R15, R8, R9, R10, R11, R12)
+	SHA512ROUND0(4, 0x3956c25bf348b538, R12, R13, R14, R15, R8, R9, R10, R11)
+	SHA512ROUND0(5, 0x59f111f1b605d019, R11, R12, R13, R14, R15, R8, R9, R10)
+	SHA512ROUND0(6, 0x923f82a4af194f9b, R10, R11, R12, R13, R14, R15, R8, R9)
+	SHA512ROUND0(7, 0xab1c5ed5da6d8118, R9, R10, R11, R12, R13, R14, R15, R8)
+	SHA512ROUND0(8, 0xd807aa98a3030242, R8, R9, R10, R11, R12, R13, R14, R15)
+	SHA512ROUND0(9, 0x12835b0145706fbe, R15, R8, R9, R10, R11, R12, R13, R14)
+	SHA512ROUND0(10, 0x243185be4ee4b28c, R14, R15, R8, R9, R10, R11, R12, R13)
+	SHA512ROUND0(11, 0x550c7dc3d5ffb4e2, R13, R14, R15, R8, R9, R10, R11, R12)
+	SHA512ROUND0(12, 0x72be5d74f27b896f, R12, R13, R14, R15, R8, R9, R10, R11)
+	SHA512ROUND0(13, 0x80deb1fe3b1696b1, R11, R12, R13, R14, R15, R8, R9, R10)
+	SHA512ROUND0(14, 0x9bdc06a725c71235, R10, R11, R12, R13, R14, R15, R8, R9)
+	SHA512ROUND0(15, 0xc19bf174cf692694, R9, R10, R11, R12, R13, R14, R15, R8)
+
+	SHA512ROUND1(16, 0xe49b69c19ef14ad2, R8, R9, R10, R11, R12, R13, R14, R15)
+	SHA512ROUND1(17, 0xefbe4786384f25e3, R15, R8, R9, R10, R11, R12, R13, R14)
+	SHA512ROUND1(18, 0x0fc19dc68b8cd5b5, R14, R15, R8, R9, R10, R11, R12, R13)
+	SHA512ROUND1(19, 0x240ca1cc77ac9c65, R13, R14, R15, R8, R9, R10, R11, R12)
+	SHA512ROUND1(20, 0x2de92c6f592b0275, R12, R13, R14, R15, R8, R9, R10, R11)
+	SHA512ROUND1(21, 0x4a7484aa6ea6e483, R11, R12, R13, R14, R15, R8, R9, R10)
+	SHA512ROUND1(22, 0x5cb0a9dcbd41fbd4, R10, R11, R12, R13, R14, R15, R8, R9)
+	SHA512ROUND1(23, 0x76f988da831153b5, R9, R10, R11, R12, R13, R14, R15, R8)
+	SHA512ROUND1(24, 0x983e5152ee66dfab, R8, R9, R10, R11, R12, R13, R14, R15)
+	SHA512ROUND1(25, 0xa831c66d2db43210, R15, R8, R9, R10, R11, R12, R13, R14)
+	SHA512ROUND1(26, 0xb00327c898fb213f, R14, R15, R8, R9, R10, R11, R12, R13)
+	SHA512ROUND1(27, 0xbf597fc7beef0ee4, R13, R14, R15, R8, R9, R10, R11, R12)
+	SHA512ROUND1(28, 0xc6e00bf33da88fc2, R12, R13, R14, R15, R8, R9, R10, R11)
+	SHA512ROUND1(29, 0xd5a79147930aa725, R11, R12, R13, R14, R15, R8, R9, R10)
+	SHA512ROUND1(30, 0x06ca6351e003826f, R10, R11, R12, R13, R14, R15, R8, R9)
+	SHA512ROUND1(31, 0x142929670a0e6e70, R9, R10, R11, R12, R13, R14, R15, R8)
+	SHA512ROUND1(32, 0x27b70a8546d22ffc, R8, R9, R10, R11, R12, R13, R14, R15)
+	SHA512ROUND1(33, 0x2e1b21385c26c926, R15, R8, R9, R10, R11, R12, R13, R14)
+	SHA512ROUND1(34, 0x4d2c6dfc5ac42aed, R14, R15, R8, R9, R10, R11, R12, R13)
+	SHA512ROUND1(35, 0x53380d139d95b3df, R13, R14, R15, R8, R9, R10, R11, R12)
+	SHA512ROUND1(36, 0x650a73548baf63de, R12, R13, R14, R15, R8, R9, R10, R11)
+	SHA512ROUND1(37, 0x766a0abb3c77b2a8, R11, R12, R13, R14, R15, R8, R9, R10)
+	SHA512ROUND1(38, 0x81c2c92e47edaee6, R10, R11, R12, R13, R14, R15, R8, R9)
+	SHA512ROUND1(39, 0x92722c851482353b, R9, R10, R11, R12, R13, R14, R15, R8)
+	SHA512ROUND1(40, 0xa2bfe8a14cf10364, R8, R9, R10, R11, R12, R13, R14, R15)
+	SHA512ROUND1(41, 0xa81a664bbc423001, R15, R8, R9, R10, R11, R12, R13, R14)
+	SHA512ROUND1(42, 0xc24b8b70d0f89791, R14, R15, R8, R9, R10, R11, R12, R13)
+	SHA512ROUND1(43, 0xc76c51a30654be30, R13, R14, R15, R8, R9, R10, R11, R12)
+	SHA512ROUND1(44, 0xd192e819d6ef5218, R12, R13, R14, R15, R8, R9, R10, R11)
+	SHA512ROUND1(45, 0xd69906245565a910, R11, R12, R13, R14, R15, R8, R9, R10)
+	SHA512ROUND1(46, 0xf40e35855771202a, R10, R11, R12, R13, R14, R15, R8, R9)
+	SHA512ROUND1(47, 0x106aa07032bbd1b8, R9, R10, R11, R12, R13, R14, R15, R8)
+	SHA512ROUND1(48, 0x19a4c116b8d2d0c8, R8, R9, R10, R11, R12, R13, R14, R15)
+	SHA512ROUND1(49, 0x1e376c085141ab53, R15, R8, R9, R10, R11, R12, R13, R14)
+	SHA512ROUND1(50, 0x2748774cdf8eeb99, R14, R15, R8, R9, R10, R11, R12, R13)
+	SHA512ROUND1(51, 0x34b0bcb5e19b48a8, R13, R14, R15, R8, R9, R10, R11, R12)
+	SHA512ROUND1(52, 0x391c0cb3c5c95a63, R12, R13, R14, R15, R8, R9, R10, R11)
+	SHA512ROUND1(53, 0x4ed8aa4ae3418acb, R11, R12, R13, R14, R15, R8, R9, R10)
+	SHA512ROUND1(54, 0x5b9cca4f7763e373, R10, R11, R12, R13, R14, R15, R8, R9)
+	SHA512ROUND1(55, 0x682e6ff3d6b2b8a3, R9, R10, R11, R12, R13, R14, R15, R8)
+	SHA512ROUND1(56, 0x748f82ee5defb2fc, R8, R9, R10, R11, R12, R13, R14, R15)
+	SHA512ROUND1(57, 0x78a5636f43172f60, R15, R8, R9, R10, R11, R12, R13, R14)
+	SHA512ROUND1(58, 0x84c87814a1f0ab72, R14, R15, R8, R9, R10, R11, R12, R13)
+	SHA512ROUND1(59, 0x8cc702081a6439ec, R13, R14, R15, R8, R9, R10, R11, R12)
+	SHA512ROUND1(60, 0x90befffa23631e28, R12, R13, R14, R15, R8, R9, R10, R11)
+	SHA512ROUND1(61, 0xa4506cebde82bde9, R11, R12, R13, R14, R15, R8, R9, R10)
+	SHA512ROUND1(62, 0xbef9a3f7b2c67915, R10, R11, R12, R13, R14, R15, R8, R9)
+	SHA512ROUND1(63, 0xc67178f2e372532b, R9, R10, R11, R12, R13, R14, R15, R8)
+	SHA512ROUND1(64, 0xca273eceea26619c, R8, R9, R10, R11, R12, R13, R14, R15)
+	SHA512ROUND1(65, 0xd186b8c721c0c207, R15, R8, R9, R10, R11, R12, R13, R14)
+	SHA512ROUND1(66, 0xeada7dd6cde0eb1e, R14, R15, R8, R9, R10, R11, R12, R13)
+	SHA512ROUND1(67, 0xf57d4f7fee6ed178, R13, R14, R15, R8, R9, R10, R11, R12)
+	SHA512ROUND1(68, 0x06f067aa72176fba, R12, R13, R14, R15, R8, R9, R10, R11)
+	SHA512ROUND1(69, 0x0a637dc5a2c898a6, R11, R12, R13, R14, R15, R8, R9, R10)
+	SHA512ROUND1(70, 0x113f9804bef90dae, R10, R11, R12, R13, R14, R15, R8, R9)
+	SHA512ROUND1(71, 0x1b710b35131c471b, R9, R10, R11, R12, R13, R14, R15, R8)
+	SHA512ROUND1(72, 0x28db77f523047d84, R8, R9, R10, R11, R12, R13, R14, R15)
+	SHA512ROUND1(73, 0x32caab7b40c72493, R15, R8, R9, R10, R11, R12, R13, R14)
+	SHA512ROUND1(74, 0x3c9ebe0a15c9bebc, R14, R15, R8, R9, R10, R11, R12, R13)
+	SHA512ROUND1(75, 0x431d67c49c100d4c, R13, R14, R15, R8, R9, R10, R11, R12)
+	SHA512ROUND1(76, 0x4cc5d4becb3e42b6, R12, R13, R14, R15, R8, R9, R10, R11)
+	SHA512ROUND1(77, 0x597f299cfc657e2a, R11, R12, R13, R14, R15, R8, R9, R10)
+	SHA512ROUND1(78, 0x5fcb6fab3ad6faec, R10, R11, R12, R13, R14, R15, R8, R9)
+	SHA512ROUND1(79, 0x6c44198c4a475817, R9, R10, R11, R12, R13, R14, R15, R8)
+
+	MOVQ	dig+0(FP), BP
+	ADDQ	(0*8)(BP), R8	// H0 = a + H0
+	MOVQ	R8, (0*8)(BP)
+	ADDQ	(1*8)(BP), R9	// H1 = b + H1
+	MOVQ	R9, (1*8)(BP)
+	ADDQ	(2*8)(BP), R10	// H2 = c + H2
+	MOVQ	R10, (2*8)(BP)
+	ADDQ	(3*8)(BP), R11	// H3 = d + H3
+	MOVQ	R11, (3*8)(BP)
+	ADDQ	(4*8)(BP), R12	// H4 = e + H4
+	MOVQ	R12, (4*8)(BP)
+	ADDQ	(5*8)(BP), R13	// H5 = f + H5
+	MOVQ	R13, (5*8)(BP)
+	ADDQ	(6*8)(BP), R14	// H6 = g + H6
+	MOVQ	R14, (6*8)(BP)
+	ADDQ	(7*8)(BP), R15	// H7 = h + H7
+	MOVQ	R15, (7*8)(BP)
+
+	ADDQ	$128, SI
+	CMPQ	SI, 640(SP)
+	JB	loop
+
+end:
+	RET
+
+// Version below is based on "Fast SHA512 Implementations on Intel
+// Architecture Processors" White-paper
+// https://www.intel.com/content/dam/www/public/us/en/documents/white-papers/fast-sha512-implementations-ia-processors-paper.pdf
+// AVX2 version by Intel, same algorithm in Linux kernel:
+// https://github.com/torvalds/linux/blob/master/arch/x86/crypto/sha512-avx2-asm.S
+
+// James Guilford <james.guilford@intel.com>
+// Kirk Yap <kirk.s.yap@intel.com>
+// Tim Chen <tim.c.chen@linux.intel.com>
+// David Cote <david.m.cote@intel.com>
+// Aleksey Sidorov <aleksey.sidorov@intel.com>
+
+#define YFER_SIZE (4*8)
+#define SRND_SIZE (1*8)
+#define INP_SIZE (1*8)
+
+#define frame_YFER (0)
+#define frame_SRND (frame_YFER + YFER_SIZE)
+#define frame_INP (frame_SRND + SRND_SIZE)
+#define frame_INPEND (frame_INP + INP_SIZE)
+
+#define addm(p1, p2) \
+	ADDQ p1, p2; \
+	MOVQ p2, p1
+
+#define COPY_YMM_AND_BSWAP(p1, p2, p3) \
+	VMOVDQU p2, p1;    \
+	VPSHUFB p3, p1, p1
+
+#define MY_VPALIGNR(YDST, YSRC1, YSRC2, RVAL) \
+	VPERM2F128 $0x3, YSRC2, YSRC1, YDST; \
+	VPALIGNR   $RVAL, YSRC2, YDST, YDST
+
+DATA PSHUFFLE_BYTE_FLIP_MASK<>+0x00(SB)/8, $0x0001020304050607
+DATA PSHUFFLE_BYTE_FLIP_MASK<>+0x08(SB)/8, $0x08090a0b0c0d0e0f
+DATA PSHUFFLE_BYTE_FLIP_MASK<>+0x10(SB)/8, $0x1011121314151617
+DATA PSHUFFLE_BYTE_FLIP_MASK<>+0x18(SB)/8, $0x18191a1b1c1d1e1f
+
+GLOBL PSHUFFLE_BYTE_FLIP_MASK<>(SB), (NOPTR+RODATA), $32
+
+DATA MASK_YMM_LO<>+0x00(SB)/8, $0x0000000000000000
+DATA MASK_YMM_LO<>+0x08(SB)/8, $0x0000000000000000
+DATA MASK_YMM_LO<>+0x10(SB)/8, $0xFFFFFFFFFFFFFFFF
+DATA MASK_YMM_LO<>+0x18(SB)/8, $0xFFFFFFFFFFFFFFFF
+
+GLOBL MASK_YMM_LO<>(SB), (NOPTR+RODATA), $32
+
+TEXT ·blockAVX2(SB), NOSPLIT, $56-32
+	MOVQ dig+0(FP), SI
+	MOVQ p_base+8(FP), DI
+	MOVQ p_len+16(FP), DX
+
+	SHRQ $7, DX
+	SHLQ $7, DX
+
+	JZ   done_hash
+	ADDQ DI, DX
+	MOVQ DX, frame_INPEND(SP)
+
+	MOVQ (0*8)(SI), AX
+	MOVQ (1*8)(SI), BX
+	MOVQ (2*8)(SI), CX
+	MOVQ (3*8)(SI), R8
+	MOVQ (4*8)(SI), DX
+	MOVQ (5*8)(SI), R9
+	MOVQ (6*8)(SI), R10
+	MOVQ (7*8)(SI), R11
+
+	VMOVDQU PSHUFFLE_BYTE_FLIP_MASK<>(SB), Y9
+
+loop0:
+	MOVQ ·_K+0(SB), BP
+
+	// byte swap first 16 dwords
+	COPY_YMM_AND_BSWAP(Y4, (0*32)(DI), Y9)
+	COPY_YMM_AND_BSWAP(Y5, (1*32)(DI), Y9)
+	COPY_YMM_AND_BSWAP(Y6, (2*32)(DI), Y9)
+	COPY_YMM_AND_BSWAP(Y7, (3*32)(DI), Y9)
+
+	MOVQ DI, frame_INP(SP)
+
+	// schedule 64 input dwords, by doing 12 rounds of 4 each
+	MOVQ $4, frame_SRND(SP)
+
+loop1:
+	VPADDQ  (BP), Y4, Y0
+	VMOVDQU Y0, frame_YFER(SP)
+
+	MY_VPALIGNR(Y0, Y7, Y6, 8)
+
+	VPADDQ Y4, Y0, Y0
+
+	MY_VPALIGNR(Y1, Y5, Y4, 8)
+
+	VPSRLQ $1, Y1, Y2
+	VPSLLQ $(64-1), Y1, Y3
+	VPOR   Y2, Y3, Y3
+
+	VPSRLQ $7, Y1, Y8
+
+	MOVQ  AX, DI
+	RORXQ $41, DX, R13
+	RORXQ $18, DX, R14
+	ADDQ  frame_YFER(SP), R11
+	ORQ   CX, DI
+	MOVQ  R9, R15
+	RORXQ $34, AX, R12
+
+	XORQ  R14, R13
+	XORQ  R10, R15
+	RORXQ $14, DX, R14
+
+	ANDQ  DX, R15
+	XORQ  R14, R13
+	RORXQ $39, AX, R14
+	ADDQ  R11, R8
+
+	ANDQ  BX, DI
+	XORQ  R12, R14
+	RORXQ $28, AX, R12
+
+	XORQ R10, R15
+	XORQ R12, R14
+	MOVQ AX, R12
+	ANDQ CX, R12
+
+	ADDQ R13, R15
+	ORQ  R12, DI
+	ADDQ R14, R11
+
+	ADDQ R15, R8
+
+	ADDQ R15, R11
+	ADDQ DI, R11
+
+	VPSRLQ $8, Y1, Y2
+	VPSLLQ $(64-8), Y1, Y1
+	VPOR   Y2, Y1, Y1
+
+	VPXOR Y8, Y3, Y3
+	VPXOR Y1, Y3, Y1
+
+	VPADDQ Y1, Y0, Y0
+
+	VPERM2F128 $0x0, Y0, Y0, Y4
+
+	VPAND MASK_YMM_LO<>(SB), Y0, Y0
+
+	VPERM2F128 $0x11, Y7, Y7, Y2
+	VPSRLQ     $6, Y2, Y8
+
+	MOVQ  R11, DI
+	RORXQ $41, R8, R13
+	RORXQ $18, R8, R14
+	ADDQ  1*8+frame_YFER(SP), R10
+	ORQ   BX, DI
+
+	MOVQ  DX, R15
+	RORXQ $34, R11, R12
+	XORQ  R14, R13
+	XORQ  R9, R15
+
+	RORXQ $14, R8, R14
+	XORQ  R14, R13
+	RORXQ $39, R11, R14
+	ANDQ  R8, R15
+	ADDQ  R10, CX
+
+	ANDQ AX, DI
+	XORQ R12, R14
+
+	RORXQ $28, R11, R12
+	XORQ  R9, R15
+
+	XORQ R12, R14
+	MOVQ R11, R12
+	ANDQ BX, R12
+	ADDQ R13, R15
+
+	ORQ  R12, DI
+	ADDQ R14, R10
+
+	ADDQ R15, CX
+	ADDQ R15, R10
+	ADDQ DI, R10
+
+	VPSRLQ $19, Y2, Y3
+	VPSLLQ $(64-19), Y2, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+	VPSRLQ $61, Y2, Y3
+	VPSLLQ $(64-61), Y2, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+
+	VPADDQ Y8, Y4, Y4
+
+	VPSRLQ $6, Y4, Y8
+
+	MOVQ  R10, DI
+	RORXQ $41, CX, R13
+	ADDQ  2*8+frame_YFER(SP), R9
+
+	RORXQ $18, CX, R14
+	ORQ   AX, DI
+	MOVQ  R8, R15
+	XORQ  DX, R15
+
+	RORXQ $34, R10, R12
+	XORQ  R14, R13
+	ANDQ  CX, R15
+
+	RORXQ $14, CX, R14
+	ADDQ  R9, BX
+	ANDQ  R11, DI
+
+	XORQ  R14, R13
+	RORXQ $39, R10, R14
+	XORQ  DX, R15
+
+	XORQ  R12, R14
+	RORXQ $28, R10, R12
+
+	XORQ R12, R14
+	MOVQ R10, R12
+	ANDQ AX, R12
+	ADDQ R13, R15
+
+	ORQ  R12, DI
+	ADDQ R14, R9
+	ADDQ R15, BX
+	ADDQ R15, R9
+
+	ADDQ DI, R9
+
+	VPSRLQ $19, Y4, Y3
+	VPSLLQ $(64-19), Y4, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+	VPSRLQ $61, Y4, Y3
+	VPSLLQ $(64-61), Y4, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+
+	VPADDQ Y8, Y0, Y2
+
+	VPBLENDD $0xF0, Y2, Y4, Y4
+
+	MOVQ  R9, DI
+	RORXQ $41, BX, R13
+	RORXQ $18, BX, R14
+	ADDQ  3*8+frame_YFER(SP), DX
+	ORQ   R11, DI
+
+	MOVQ  CX, R15
+	RORXQ $34, R9, R12
+	XORQ  R14, R13
+	XORQ  R8, R15
+
+	RORXQ $14, BX, R14
+	ANDQ  BX, R15
+	ADDQ  DX, AX
+	ANDQ  R10, DI
+
+	XORQ R14, R13
+	XORQ R8, R15
+
+	RORXQ $39, R9, R14
+	ADDQ  R13, R15
+
+	XORQ R12, R14
+	ADDQ R15, AX
+
+	RORXQ $28, R9, R12
+
+	XORQ R12, R14
+	MOVQ R9, R12
+	ANDQ R11, R12
+	ORQ  R12, DI
+
+	ADDQ R14, DX
+	ADDQ R15, DX
+	ADDQ DI, DX
+
+	VPADDQ  1*32(BP), Y5, Y0
+	VMOVDQU Y0, frame_YFER(SP)
+
+	MY_VPALIGNR(Y0, Y4, Y7, 8)
+
+	VPADDQ Y5, Y0, Y0
+
+	MY_VPALIGNR(Y1, Y6, Y5, 8)
+
+	VPSRLQ $1, Y1, Y2
+	VPSLLQ $(64-1), Y1, Y3
+	VPOR   Y2, Y3, Y3
+
+	VPSRLQ $7, Y1, Y8
+
+	MOVQ  DX, DI
+	RORXQ $41, AX, R13
+	RORXQ $18, AX, R14
+	ADDQ  frame_YFER(SP), R8
+	ORQ   R10, DI
+	MOVQ  BX, R15
+	RORXQ $34, DX, R12
+
+	XORQ  R14, R13
+	XORQ  CX, R15
+	RORXQ $14, AX, R14
+
+	ANDQ  AX, R15
+	XORQ  R14, R13
+	RORXQ $39, DX, R14
+	ADDQ  R8, R11
+
+	ANDQ  R9, DI
+	XORQ  R12, R14
+	RORXQ $28, DX, R12
+
+	XORQ CX, R15
+	XORQ R12, R14
+	MOVQ DX, R12
+	ANDQ R10, R12
+
+	ADDQ R13, R15
+	ORQ  R12, DI
+	ADDQ R14, R8
+
+	ADDQ R15, R11
+
+	ADDQ R15, R8
+	ADDQ DI, R8
+
+	VPSRLQ $8, Y1, Y2
+	VPSLLQ $(64-8), Y1, Y1
+	VPOR   Y2, Y1, Y1
+
+	VPXOR Y8, Y3, Y3
+	VPXOR Y1, Y3, Y1
+
+	VPADDQ Y1, Y0, Y0
+
+	VPERM2F128 $0x0, Y0, Y0, Y5
+
+	VPAND MASK_YMM_LO<>(SB), Y0, Y0
+
+	VPERM2F128 $0x11, Y4, Y4, Y2
+	VPSRLQ     $6, Y2, Y8
+
+	MOVQ  R8, DI
+	RORXQ $41, R11, R13
+	RORXQ $18, R11, R14
+	ADDQ  1*8+frame_YFER(SP), CX
+	ORQ   R9, DI
+
+	MOVQ  AX, R15
+	RORXQ $34, R8, R12
+	XORQ  R14, R13
+	XORQ  BX, R15
+
+	RORXQ $14, R11, R14
+	XORQ  R14, R13
+	RORXQ $39, R8, R14
+	ANDQ  R11, R15
+	ADDQ  CX, R10
+
+	ANDQ DX, DI
+	XORQ R12, R14
+
+	RORXQ $28, R8, R12
+	XORQ  BX, R15
+
+	XORQ R12, R14
+	MOVQ R8, R12
+	ANDQ R9, R12
+	ADDQ R13, R15
+
+	ORQ  R12, DI
+	ADDQ R14, CX
+
+	ADDQ R15, R10
+	ADDQ R15, CX
+	ADDQ DI, CX
+
+	VPSRLQ $19, Y2, Y3
+	VPSLLQ $(64-19), Y2, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+	VPSRLQ $61, Y2, Y3
+	VPSLLQ $(64-61), Y2, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+
+	VPADDQ Y8, Y5, Y5
+
+	VPSRLQ $6, Y5, Y8
+
+	MOVQ  CX, DI
+	RORXQ $41, R10, R13
+	ADDQ  2*8+frame_YFER(SP), BX
+
+	RORXQ $18, R10, R14
+	ORQ   DX, DI
+	MOVQ  R11, R15
+	XORQ  AX, R15
+
+	RORXQ $34, CX, R12
+	XORQ  R14, R13
+	ANDQ  R10, R15
+
+	RORXQ $14, R10, R14
+	ADDQ  BX, R9
+	ANDQ  R8, DI
+
+	XORQ  R14, R13
+	RORXQ $39, CX, R14
+	XORQ  AX, R15
+
+	XORQ  R12, R14
+	RORXQ $28, CX, R12
+
+	XORQ R12, R14
+	MOVQ CX, R12
+	ANDQ DX, R12
+	ADDQ R13, R15
+
+	ORQ  R12, DI
+	ADDQ R14, BX
+	ADDQ R15, R9
+	ADDQ R15, BX
+
+	ADDQ DI, BX
+
+	VPSRLQ $19, Y5, Y3
+	VPSLLQ $(64-19), Y5, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+	VPSRLQ $61, Y5, Y3
+	VPSLLQ $(64-61), Y5, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+
+	VPADDQ Y8, Y0, Y2
+
+	VPBLENDD $0xF0, Y2, Y5, Y5
+
+	MOVQ  BX, DI
+	RORXQ $41, R9, R13
+	RORXQ $18, R9, R14
+	ADDQ  3*8+frame_YFER(SP), AX
+	ORQ   R8, DI
+
+	MOVQ  R10, R15
+	RORXQ $34, BX, R12
+	XORQ  R14, R13
+	XORQ  R11, R15
+
+	RORXQ $14, R9, R14
+	ANDQ  R9, R15
+	ADDQ  AX, DX
+	ANDQ  CX, DI
+
+	XORQ R14, R13
+	XORQ R11, R15
+
+	RORXQ $39, BX, R14
+	ADDQ  R13, R15
+
+	XORQ R12, R14
+	ADDQ R15, DX
+
+	RORXQ $28, BX, R12
+
+	XORQ R12, R14
+	MOVQ BX, R12
+	ANDQ R8, R12
+	ORQ  R12, DI
+
+	ADDQ R14, AX
+	ADDQ R15, AX
+	ADDQ DI, AX
+
+	VPADDQ  2*32(BP), Y6, Y0
+	VMOVDQU Y0, frame_YFER(SP)
+
+	MY_VPALIGNR(Y0, Y5, Y4, 8)
+
+	VPADDQ Y6, Y0, Y0
+
+	MY_VPALIGNR(Y1, Y7, Y6, 8)
+
+	VPSRLQ $1, Y1, Y2
+	VPSLLQ $(64-1), Y1, Y3
+	VPOR   Y2, Y3, Y3
+
+	VPSRLQ $7, Y1, Y8
+
+	MOVQ  AX, DI
+	RORXQ $41, DX, R13
+	RORXQ $18, DX, R14
+	ADDQ  frame_YFER(SP), R11
+	ORQ   CX, DI
+	MOVQ  R9, R15
+	RORXQ $34, AX, R12
+
+	XORQ  R14, R13
+	XORQ  R10, R15
+	RORXQ $14, DX, R14
+
+	ANDQ  DX, R15
+	XORQ  R14, R13
+	RORXQ $39, AX, R14
+	ADDQ  R11, R8
+
+	ANDQ  BX, DI
+	XORQ  R12, R14
+	RORXQ $28, AX, R12
+
+	XORQ R10, R15
+	XORQ R12, R14
+	MOVQ AX, R12
+	ANDQ CX, R12
+
+	ADDQ R13, R15
+	ORQ  R12, DI
+	ADDQ R14, R11
+
+	ADDQ R15, R8
+
+	ADDQ R15, R11
+	ADDQ DI, R11
+
+	VPSRLQ $8, Y1, Y2
+	VPSLLQ $(64-8), Y1, Y1
+	VPOR   Y2, Y1, Y1
+
+	VPXOR Y8, Y3, Y3
+	VPXOR Y1, Y3, Y1
+
+	VPADDQ Y1, Y0, Y0
+
+	VPERM2F128 $0x0, Y0, Y0, Y6
+
+	VPAND MASK_YMM_LO<>(SB), Y0, Y0
+
+	VPERM2F128 $0x11, Y5, Y5, Y2
+	VPSRLQ     $6, Y2, Y8
+
+	MOVQ  R11, DI
+	RORXQ $41, R8, R13
+	RORXQ $18, R8, R14
+	ADDQ  1*8+frame_YFER(SP), R10
+	ORQ   BX, DI
+
+	MOVQ  DX, R15
+	RORXQ $34, R11, R12
+	XORQ  R14, R13
+	XORQ  R9, R15
+
+	RORXQ $14, R8, R14
+	XORQ  R14, R13
+	RORXQ $39, R11, R14
+	ANDQ  R8, R15
+	ADDQ  R10, CX
+
+	ANDQ AX, DI
+	XORQ R12, R14
+
+	RORXQ $28, R11, R12
+	XORQ  R9, R15
+
+	XORQ R12, R14
+	MOVQ R11, R12
+	ANDQ BX, R12
+	ADDQ R13, R15
+
+	ORQ  R12, DI
+	ADDQ R14, R10
+
+	ADDQ R15, CX
+	ADDQ R15, R10
+	ADDQ DI, R10
+
+	VPSRLQ $19, Y2, Y3
+	VPSLLQ $(64-19), Y2, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+	VPSRLQ $61, Y2, Y3
+	VPSLLQ $(64-61), Y2, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+
+	VPADDQ Y8, Y6, Y6
+
+	VPSRLQ $6, Y6, Y8
+
+	MOVQ  R10, DI
+	RORXQ $41, CX, R13
+	ADDQ  2*8+frame_YFER(SP), R9
+
+	RORXQ $18, CX, R14
+	ORQ   AX, DI
+	MOVQ  R8, R15
+	XORQ  DX, R15
+
+	RORXQ $34, R10, R12
+	XORQ  R14, R13
+	ANDQ  CX, R15
+
+	RORXQ $14, CX, R14
+	ADDQ  R9, BX
+	ANDQ  R11, DI
+
+	XORQ  R14, R13
+	RORXQ $39, R10, R14
+	XORQ  DX, R15
+
+	XORQ  R12, R14
+	RORXQ $28, R10, R12
+
+	XORQ R12, R14
+	MOVQ R10, R12
+	ANDQ AX, R12
+	ADDQ R13, R15
+
+	ORQ  R12, DI
+	ADDQ R14, R9
+	ADDQ R15, BX
+	ADDQ R15, R9
+
+	ADDQ DI, R9
+
+	VPSRLQ $19, Y6, Y3
+	VPSLLQ $(64-19), Y6, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+	VPSRLQ $61, Y6, Y3
+	VPSLLQ $(64-61), Y6, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+
+	VPADDQ Y8, Y0, Y2
+
+	VPBLENDD $0xF0, Y2, Y6, Y6
+
+	MOVQ  R9, DI
+	RORXQ $41, BX, R13
+	RORXQ $18, BX, R14
+	ADDQ  3*8+frame_YFER(SP), DX
+	ORQ   R11, DI
+
+	MOVQ  CX, R15
+	RORXQ $34, R9, R12
+	XORQ  R14, R13
+	XORQ  R8, R15
+
+	RORXQ $14, BX, R14
+	ANDQ  BX, R15
+	ADDQ  DX, AX
+	ANDQ  R10, DI
+
+	XORQ R14, R13
+	XORQ R8, R15
+
+	RORXQ $39, R9, R14
+	ADDQ  R13, R15
+
+	XORQ R12, R14
+	ADDQ R15, AX
+
+	RORXQ $28, R9, R12
+
+	XORQ R12, R14
+	MOVQ R9, R12
+	ANDQ R11, R12
+	ORQ  R12, DI
+
+	ADDQ R14, DX
+	ADDQ R15, DX
+	ADDQ DI, DX
+
+	VPADDQ  3*32(BP), Y7, Y0
+	VMOVDQU Y0, frame_YFER(SP)
+	ADDQ    $(4*32), BP
+
+	MY_VPALIGNR(Y0, Y6, Y5, 8)
+
+	VPADDQ Y7, Y0, Y0
+
+	MY_VPALIGNR(Y1, Y4, Y7, 8)
+
+	VPSRLQ $1, Y1, Y2
+	VPSLLQ $(64-1), Y1, Y3
+	VPOR   Y2, Y3, Y3
+
+	VPSRLQ $7, Y1, Y8
+
+	MOVQ  DX, DI
+	RORXQ $41, AX, R13
+	RORXQ $18, AX, R14
+	ADDQ  frame_YFER(SP), R8
+	ORQ   R10, DI
+	MOVQ  BX, R15
+	RORXQ $34, DX, R12
+
+	XORQ  R14, R13
+	XORQ  CX, R15
+	RORXQ $14, AX, R14
+
+	ANDQ  AX, R15
+	XORQ  R14, R13
+	RORXQ $39, DX, R14
+	ADDQ  R8, R11
+
+	ANDQ  R9, DI
+	XORQ  R12, R14
+	RORXQ $28, DX, R12
+
+	XORQ CX, R15
+	XORQ R12, R14
+	MOVQ DX, R12
+	ANDQ R10, R12
+
+	ADDQ R13, R15
+	ORQ  R12, DI
+	ADDQ R14, R8
+
+	ADDQ R15, R11
+
+	ADDQ R15, R8
+	ADDQ DI, R8
+
+	VPSRLQ $8, Y1, Y2
+	VPSLLQ $(64-8), Y1, Y1
+	VPOR   Y2, Y1, Y1
+
+	VPXOR Y8, Y3, Y3
+	VPXOR Y1, Y3, Y1
+
+	VPADDQ Y1, Y0, Y0
+
+	VPERM2F128 $0x0, Y0, Y0, Y7
+
+	VPAND MASK_YMM_LO<>(SB), Y0, Y0
+
+	VPERM2F128 $0x11, Y6, Y6, Y2
+	VPSRLQ     $6, Y2, Y8
+
+	MOVQ  R8, DI
+	RORXQ $41, R11, R13
+	RORXQ $18, R11, R14
+	ADDQ  1*8+frame_YFER(SP), CX
+	ORQ   R9, DI
+
+	MOVQ  AX, R15
+	RORXQ $34, R8, R12
+	XORQ  R14, R13
+	XORQ  BX, R15
+
+	RORXQ $14, R11, R14
+	XORQ  R14, R13
+	RORXQ $39, R8, R14
+	ANDQ  R11, R15
+	ADDQ  CX, R10
+
+	ANDQ DX, DI
+	XORQ R12, R14
+
+	RORXQ $28, R8, R12
+	XORQ  BX, R15
+
+	XORQ R12, R14
+	MOVQ R8, R12
+	ANDQ R9, R12
+	ADDQ R13, R15
+
+	ORQ  R12, DI
+	ADDQ R14, CX
+
+	ADDQ R15, R10
+	ADDQ R15, CX
+	ADDQ DI, CX
+
+	VPSRLQ $19, Y2, Y3
+	VPSLLQ $(64-19), Y2, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+	VPSRLQ $61, Y2, Y3
+	VPSLLQ $(64-61), Y2, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+
+	VPADDQ Y8, Y7, Y7
+
+	VPSRLQ $6, Y7, Y8
+
+	MOVQ  CX, DI
+	RORXQ $41, R10, R13
+	ADDQ  2*8+frame_YFER(SP), BX
+
+	RORXQ $18, R10, R14
+	ORQ   DX, DI
+	MOVQ  R11, R15
+	XORQ  AX, R15
+
+	RORXQ $34, CX, R12
+	XORQ  R14, R13
+	ANDQ  R10, R15
+
+	RORXQ $14, R10, R14
+	ADDQ  BX, R9
+	ANDQ  R8, DI
+
+	XORQ  R14, R13
+	RORXQ $39, CX, R14
+	XORQ  AX, R15
+
+	XORQ  R12, R14
+	RORXQ $28, CX, R12
+
+	XORQ R12, R14
+	MOVQ CX, R12
+	ANDQ DX, R12
+	ADDQ R13, R15
+
+	ORQ  R12, DI
+	ADDQ R14, BX
+	ADDQ R15, R9
+	ADDQ R15, BX
+
+	ADDQ DI, BX
+
+	VPSRLQ $19, Y7, Y3
+	VPSLLQ $(64-19), Y7, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+	VPSRLQ $61, Y7, Y3
+	VPSLLQ $(64-61), Y7, Y1
+	VPOR   Y1, Y3, Y3
+	VPXOR  Y3, Y8, Y8
+
+	VPADDQ Y8, Y0, Y2
+
+	VPBLENDD $0xF0, Y2, Y7, Y7
+
+	MOVQ  BX, DI
+	RORXQ $41, R9, R13
+	RORXQ $18, R9, R14
+	ADDQ  3*8+frame_YFER(SP), AX
+	ORQ   R8, DI
+
+	MOVQ  R10, R15
+	RORXQ $34, BX, R12
+	XORQ  R14, R13
+	XORQ  R11, R15
+
+	RORXQ $14, R9, R14
+	ANDQ  R9, R15
+	ADDQ  AX, DX
+	ANDQ  CX, DI
+
+	XORQ R14, R13
+	XORQ R11, R15
+
+	RORXQ $39, BX, R14
+	ADDQ  R13, R15
+
+	XORQ R12, R14
+	ADDQ R15, DX
+
+	RORXQ $28, BX, R12
+
+	XORQ R12, R14
+	MOVQ BX, R12
+	ANDQ R8, R12
+	ORQ  R12, DI
+
+	ADDQ R14, AX
+	ADDQ R15, AX
+	ADDQ DI, AX
+
+	SUBQ $1, frame_SRND(SP)
+	JNE  loop1
+
+	MOVQ $2, frame_SRND(SP)
+
+loop2:
+	VPADDQ  (BP), Y4, Y0
+	VMOVDQU Y0, frame_YFER(SP)
+
+	MOVQ  R9, R15
+	RORXQ $41, DX, R13
+	RORXQ $18, DX, R14
+	XORQ  R10, R15
+
+	XORQ  R14, R13
+	RORXQ $14, DX, R14
+	ANDQ  DX, R15
+
+	XORQ  R14, R13
+	RORXQ $34, AX, R12
+	XORQ  R10, R15
+	RORXQ $39, AX, R14
+	MOVQ  AX, DI
+
+	XORQ  R12, R14
+	RORXQ $28, AX, R12
+	ADDQ  frame_YFER(SP), R11
+	ORQ   CX, DI
+
+	XORQ R12, R14
+	MOVQ AX, R12
+	ANDQ BX, DI
+	ANDQ CX, R12
+	ADDQ R13, R15
+
+	ADDQ R11, R8
+	ORQ  R12, DI
+	ADDQ R14, R11
+
+	ADDQ R15, R8
+
+	ADDQ  R15, R11
+	MOVQ  DX, R15
+	RORXQ $41, R8, R13
+	RORXQ $18, R8, R14
+	XORQ  R9, R15
+
+	XORQ  R14, R13
+	RORXQ $14, R8, R14
+	ANDQ  R8, R15
+	ADDQ  DI, R11
+
+	XORQ  R14, R13
+	RORXQ $34, R11, R12
+	XORQ  R9, R15
+	RORXQ $39, R11, R14
+	MOVQ  R11, DI
+
+	XORQ  R12, R14
+	RORXQ $28, R11, R12
+	ADDQ  8*1+frame_YFER(SP), R10
+	ORQ   BX, DI
+
+	XORQ R12, R14
+	MOVQ R11, R12
+	ANDQ AX, DI
+	ANDQ BX, R12
+	ADDQ R13, R15
+
+	ADDQ R10, CX
+	ORQ  R12, DI
+	ADDQ R14, R10
+
+	ADDQ R15, CX
+
+	ADDQ  R15, R10
+	MOVQ  R8, R15
+	RORXQ $41, CX, R13
+	RORXQ $18, CX, R14
+	XORQ  DX, R15
+
+	XORQ  R14, R13
+	RORXQ $14, CX, R14
+	ANDQ  CX, R15
+	ADDQ  DI, R10
+
+	XORQ  R14, R13
+	RORXQ $34, R10, R12
+	XORQ  DX, R15
+	RORXQ $39, R10, R14
+	MOVQ  R10, DI
+
+	XORQ  R12, R14
+	RORXQ $28, R10, R12
+	ADDQ  8*2+frame_YFER(SP), R9
+	ORQ   AX, DI
+
+	XORQ R12, R14
+	MOVQ R10, R12
+	ANDQ R11, DI
+	ANDQ AX, R12
+	ADDQ R13, R15
+
+	ADDQ R9, BX
+	ORQ  R12, DI
+	ADDQ R14, R9
+
+	ADDQ R15, BX
+
+	ADDQ  R15, R9
+	MOVQ  CX, R15
+	RORXQ $41, BX, R13
+	RORXQ $18, BX, R14
+	XORQ  R8, R15
+
+	XORQ  R14, R13
+	RORXQ $14, BX, R14
+	ANDQ  BX, R15
+	ADDQ  DI, R9
+
+	XORQ  R14, R13
+	RORXQ $34, R9, R12
+	XORQ  R8, R15
+	RORXQ $39, R9, R14
+	MOVQ  R9, DI
+
+	XORQ  R12, R14
+	RORXQ $28, R9, R12
+	ADDQ  8*3+frame_YFER(SP), DX
+	ORQ   R11, DI
+
+	XORQ R12, R14
+	MOVQ R9, R12
+	ANDQ R10, DI
+	ANDQ R11, R12
+	ADDQ R13, R15
+
+	ADDQ DX, AX
+	ORQ  R12, DI
+	ADDQ R14, DX
+
+	ADDQ R15, AX
+
+	ADDQ R15, DX
+
+	ADDQ DI, DX
+
+	VPADDQ  1*32(BP), Y5, Y0
+	VMOVDQU Y0, frame_YFER(SP)
+	ADDQ    $(2*32), BP
+
+	MOVQ  BX, R15
+	RORXQ $41, AX, R13
+	RORXQ $18, AX, R14
+	XORQ  CX, R15
+
+	XORQ  R14, R13
+	RORXQ $14, AX, R14
+	ANDQ  AX, R15
+
+	XORQ  R14, R13
+	RORXQ $34, DX, R12
+	XORQ  CX, R15
+	RORXQ $39, DX, R14
+	MOVQ  DX, DI
+
+	XORQ  R12, R14
+	RORXQ $28, DX, R12
+	ADDQ  frame_YFER(SP), R8
+	ORQ   R10, DI
+
+	XORQ R12, R14
+	MOVQ DX, R12
+	ANDQ R9, DI
+	ANDQ R10, R12
+	ADDQ R13, R15
+
+	ADDQ R8, R11
+	ORQ  R12, DI
+	ADDQ R14, R8
+
+	ADDQ R15, R11
+
+	ADDQ  R15, R8
+	MOVQ  AX, R15
+	RORXQ $41, R11, R13
+	RORXQ $18, R11, R14
+	XORQ  BX, R15
+
+	XORQ  R14, R13
+	RORXQ $14, R11, R14
+	ANDQ  R11, R15
+	ADDQ  DI, R8
+
+	XORQ  R14, R13
+	RORXQ $34, R8, R12
+	XORQ  BX, R15
+	RORXQ $39, R8, R14
+	MOVQ  R8, DI
+
+	XORQ  R12, R14
+	RORXQ $28, R8, R12
+	ADDQ  8*1+frame_YFER(SP), CX
+	ORQ   R9, DI
+
+	XORQ R12, R14
+	MOVQ R8, R12
+	ANDQ DX, DI
+	ANDQ R9, R12
+	ADDQ R13, R15
+
+	ADDQ CX, R10
+	ORQ  R12, DI
+	ADDQ R14, CX
+
+	ADDQ R15, R10
+
+	ADDQ  R15, CX
+	MOVQ  R11, R15
+	RORXQ $41, R10, R13
+	RORXQ $18, R10, R14
+	XORQ  AX, R15
+
+	XORQ  R14, R13
+	RORXQ $14, R10, R14
+	ANDQ  R10, R15
+	ADDQ  DI, CX
+
+	XORQ  R14, R13
+	RORXQ $34, CX, R12
+	XORQ  AX, R15
+	RORXQ $39, CX, R14
+	MOVQ  CX, DI
+
+	XORQ  R12, R14
+	RORXQ $28, CX, R12
+	ADDQ  8*2+frame_YFER(SP), BX
+	ORQ   DX, DI
+
+	XORQ R12, R14
+	MOVQ CX, R12
+	ANDQ R8, DI
+	ANDQ DX, R12
+	ADDQ R13, R15
+
+	ADDQ BX, R9
+	ORQ  R12, DI
+	ADDQ R14, BX
+
+	ADDQ R15, R9
+
+	ADDQ  R15, BX
+	MOVQ  R10, R15
+	RORXQ $41, R9, R13
+	RORXQ $18, R9, R14
+	XORQ  R11, R15
+
+	XORQ  R14, R13
+	RORXQ $14, R9, R14
+	ANDQ  R9, R15
+	ADDQ  DI, BX
+
+	XORQ  R14, R13
+	RORXQ $34, BX, R12
+	XORQ  R11, R15
+	RORXQ $39, BX, R14
+	MOVQ  BX, DI
+
+	XORQ  R12, R14
+	RORXQ $28, BX, R12
+	ADDQ  8*3+frame_YFER(SP), AX
+	ORQ   R8, DI
+
+	XORQ R12, R14
+	MOVQ BX, R12
+	ANDQ CX, DI
+	ANDQ R8, R12
+	ADDQ R13, R15
+
+	ADDQ AX, DX
+	ORQ  R12, DI
+	ADDQ R14, AX
+
+	ADDQ R15, DX
+
+	ADDQ R15, AX
+
+	ADDQ DI, AX
+
+	VMOVDQU Y6, Y4
+	VMOVDQU Y7, Y5
+
+	SUBQ $1, frame_SRND(SP)
+	JNE  loop2
+
+	addm(8*0(SI),AX)
+	addm(8*1(SI),BX)
+	addm(8*2(SI),CX)
+	addm(8*3(SI),R8)
+	addm(8*4(SI),DX)
+	addm(8*5(SI),R9)
+	addm(8*6(SI),R10)
+	addm(8*7(SI),R11)
+
+	MOVQ frame_INP(SP), DI
+	ADDQ $128, DI
+	CMPQ DI, frame_INPEND(SP)
+	JNE  loop0
+
+done_hash:
+	VZEROUPPER
+	RET