bn-win32n.asm

cryptlib是功能强大的安全工具集。允许开发人员快速在自己的软件中集成加密和认证服务。

	; Don't even think of reading this code
	; It was automatically generated by bn-586.pl
	; Which is a perl program used to generate the x86 assember for
	; any of ELF, a.out, COFF, Win32, ...
	; eric <[e-mail]>
	;
section	.text use32
global	_bn_mul_add_words
_bn_mul_add_words:
	push	ebp
	push	ebx
	push	esi
	push	edi
	;
	xor	esi,		esi
	mov	edi,		DWORD [20+esp]
	mov	ecx,		DWORD [28+esp]
	mov	ebx,		DWORD [24+esp]
	and	ecx,		4294967288
	mov	ebp,		DWORD [32+esp]
	push	ecx
	jz NEAR	@L000maw_finish
@L001maw_loop:
	mov	DWORD [esp],	ecx
	; Round 0
	mov	eax,		DWORD [ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [edi],	eax
	mov	esi,		edx
	; Round 4
	mov	eax,		DWORD [4+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [4+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [4+edi],	eax
	mov	esi,		edx
	; Round 8
	mov	eax,		DWORD [8+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [8+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [8+edi],	eax
	mov	esi,		edx
	; Round 12
	mov	eax,		DWORD [12+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [12+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [12+edi],	eax
	mov	esi,		edx
	; Round 16
	mov	eax,		DWORD [16+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [16+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [16+edi],	eax
	mov	esi,		edx
	; Round 20
	mov	eax,		DWORD [20+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [20+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [20+edi],	eax
	mov	esi,		edx
	; Round 24
	mov	eax,		DWORD [24+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [24+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [24+edi],	eax
	mov	esi,		edx
	; Round 28
	mov	eax,		DWORD [28+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [28+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [28+edi],	eax
	mov	esi,		edx
	;
	mov	ecx,		DWORD [esp]
	add	ebx,		32
	add	edi,		32
	sub	ecx,		8
	jnz NEAR	@L001maw_loop
@L000maw_finish:
	mov	ecx,		DWORD [32+esp]
	and	ecx,		7
	jnz NEAR	@L002maw_finish2
	jmp	@L003maw_end
@L002maw_finish2:
	; Tail Round 0
	mov	eax,		DWORD [ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	dec	ecx
	mov	DWORD [edi],	eax
	mov	esi,		edx
	jz NEAR	@L003maw_end
	; Tail Round 1
	mov	eax,		DWORD [4+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [4+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	dec	ecx
	mov	DWORD [4+edi],	eax
	mov	esi,		edx
	jz NEAR	@L003maw_end
	; Tail Round 2
	mov	eax,		DWORD [8+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [8+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	dec	ecx
	mov	DWORD [8+edi],	eax
	mov	esi,		edx
	jz NEAR	@L003maw_end
	; Tail Round 3
	mov	eax,		DWORD [12+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [12+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	dec	ecx
	mov	DWORD [12+edi],	eax
	mov	esi,		edx
	jz NEAR	@L003maw_end
	; Tail Round 4
	mov	eax,		DWORD [16+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [16+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	dec	ecx
	mov	DWORD [16+edi],	eax
	mov	esi,		edx
	jz NEAR	@L003maw_end
	; Tail Round 5
	mov	eax,		DWORD [20+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [20+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	dec	ecx
	mov	DWORD [20+edi],	eax
	mov	esi,		edx
	jz NEAR	@L003maw_end
	; Tail Round 6
	mov	eax,		DWORD [24+ebx]
	mul	ebp
	add	eax,		esi
	mov	esi,		DWORD [24+edi]
	adc	edx,		0
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [24+edi],	eax
	mov	esi,		edx
@L003maw_end:
	mov	eax,		esi
	pop	ecx
	pop	edi
	pop	esi
	pop	ebx
	pop	ebp
	ret
global	_bn_mul_words
_bn_mul_words:
	push	ebp
	push	ebx
	push	esi
	push	edi
	;
	xor	esi,		esi
	mov	edi,		DWORD [20+esp]
	mov	ebx,		DWORD [24+esp]
	mov	ebp,		DWORD [28+esp]
	mov	ecx,		DWORD [32+esp]
	and	ebp,		4294967288
	jz NEAR	@L004mw_finish
@L005mw_loop:
	; Round 0
	mov	eax,		DWORD [ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [edi],	eax
	mov	esi,		edx
	; Round 4
	mov	eax,		DWORD [4+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [4+edi],	eax
	mov	esi,		edx
	; Round 8
	mov	eax,		DWORD [8+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [8+edi],	eax
	mov	esi,		edx
	; Round 12
	mov	eax,		DWORD [12+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [12+edi],	eax
	mov	esi,		edx
	; Round 16
	mov	eax,		DWORD [16+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [16+edi],	eax
	mov	esi,		edx
	; Round 20
	mov	eax,		DWORD [20+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [20+edi],	eax
	mov	esi,		edx
	; Round 24
	mov	eax,		DWORD [24+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [24+edi],	eax
	mov	esi,		edx
	; Round 28
	mov	eax,		DWORD [28+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [28+edi],	eax
	mov	esi,		edx
	;
	add	ebx,		32
	add	edi,		32
	sub	ebp,		8
	jz NEAR	@L004mw_finish
	jmp	@L005mw_loop
@L004mw_finish:
	mov	ebp,		DWORD [28+esp]
	and	ebp,		7
	jnz NEAR	@L006mw_finish2
	jmp	@L007mw_end
@L006mw_finish2:
	; Tail Round 0
	mov	eax,		DWORD [ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [edi],	eax
	mov	esi,		edx
	dec	ebp
	jz NEAR	@L007mw_end
	; Tail Round 1
	mov	eax,		DWORD [4+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [4+edi],	eax
	mov	esi,		edx
	dec	ebp
	jz NEAR	@L007mw_end
	; Tail Round 2
	mov	eax,		DWORD [8+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [8+edi],	eax
	mov	esi,		edx
	dec	ebp
	jz NEAR	@L007mw_end
	; Tail Round 3
	mov	eax,		DWORD [12+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [12+edi],	eax
	mov	esi,		edx
	dec	ebp
	jz NEAR	@L007mw_end
	; Tail Round 4
	mov	eax,		DWORD [16+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [16+edi],	eax
	mov	esi,		edx
	dec	ebp
	jz NEAR	@L007mw_end
	; Tail Round 5
	mov	eax,		DWORD [20+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [20+edi],	eax
	mov	esi,		edx
	dec	ebp
	jz NEAR	@L007mw_end
	; Tail Round 6
	mov	eax,		DWORD [24+ebx]
	mul	ecx
	add	eax,		esi
	adc	edx,		0
	mov	DWORD [24+edi],	eax
	mov	esi,		edx
@L007mw_end:
	mov	eax,		esi
	pop	edi
	pop	esi
	pop	ebx
	pop	ebp
	ret
global	_bn_sqr_words
_bn_sqr_words:
	push	ebp
	push	ebx
	push	esi
	push	edi
	;
	mov	esi,		DWORD [20+esp]
	mov	edi,		DWORD [24+esp]
	mov	ebx,		DWORD [28+esp]
	and	ebx,		4294967288
	jz NEAR	@L008sw_finish
@L009sw_loop:
	; Round 0
	mov	eax,		DWORD [edi]
	mul	eax
	mov	DWORD [esi],	eax
	mov	DWORD [4+esi],	edx
	; Round 4
	mov	eax,		DWORD [4+edi]
	mul	eax
	mov	DWORD [8+esi],	eax
	mov	DWORD [12+esi],	edx
	; Round 8
	mov	eax,		DWORD [8+edi]
	mul	eax
	mov	DWORD [16+esi],	eax
	mov	DWORD [20+esi],	edx
	; Round 12
	mov	eax,		DWORD [12+edi]
	mul	eax
	mov	DWORD [24+esi],	eax
	mov	DWORD [28+esi],	edx
	; Round 16
	mov	eax,		DWORD [16+edi]
	mul	eax
	mov	DWORD [32+esi],	eax
	mov	DWORD [36+esi],	edx
	; Round 20
	mov	eax,		DWORD [20+edi]
	mul	eax
	mov	DWORD [40+esi],	eax
	mov	DWORD [44+esi],	edx
	; Round 24
	mov	eax,		DWORD [24+edi]
	mul	eax
	mov	DWORD [48+esi],	eax
	mov	DWORD [52+esi],	edx
	; Round 28
	mov	eax,		DWORD [28+edi]
	mul	eax
	mov	DWORD [56+esi],	eax
	mov	DWORD [60+esi],	edx
	;
	add	edi,		32
	add	esi,		64
	sub	ebx,		8
	jnz NEAR	@L009sw_loop
@L008sw_finish:
	mov	ebx,		DWORD [28+esp]
	and	ebx,		7
	jz NEAR	@L010sw_end
	; Tail Round 0
	mov	eax,		DWORD [edi]
	mul	eax
	mov	DWORD [esi],	eax
	dec	ebx
	mov	DWORD [4+esi],	edx
	jz NEAR	@L010sw_end
	; Tail Round 1
	mov	eax,		DWORD [4+edi]
	mul	eax
	mov	DWORD [8+esi],	eax
	dec	ebx
	mov	DWORD [12+esi],	edx
	jz NEAR	@L010sw_end
	; Tail Round 2
	mov	eax,		DWORD [8+edi]
	mul	eax
	mov	DWORD [16+esi],	eax
	dec	ebx
	mov	DWORD [20+esi],	edx
	jz NEAR	@L010sw_end
	; Tail Round 3
	mov	eax,		DWORD [12+edi]
	mul	eax
	mov	DWORD [24+esi],	eax
	dec	ebx
	mov	DWORD [28+esi],	edx
	jz NEAR	@L010sw_end
	; Tail Round 4
	mov	eax,		DWORD [16+edi]
	mul	eax
	mov	DWORD [32+esi],	eax
	dec	ebx
	mov	DWORD [36+esi],	edx
	jz NEAR	@L010sw_end
	; Tail Round 5
	mov	eax,		DWORD [20+edi]
	mul	eax
	mov	DWORD [40+esi],	eax
	dec	ebx
	mov	DWORD [44+esi],	edx
	jz NEAR	@L010sw_end
	; Tail Round 6
	mov	eax,		DWORD [24+edi]
	mul	eax
	mov	DWORD [48+esi],	eax
	mov	DWORD [52+esi],	edx
@L010sw_end:
	pop	edi
	pop	esi
	pop	ebx
	pop	ebp
	ret
global	_bn_div_words
_bn_div_words:
	push	ebp
	push	ebx
	push	esi
	push	edi
	mov	edx,		DWORD [20+esp]
	mov	eax,		DWORD [24+esp]
	mov	ebx,		DWORD [28+esp]
	div	ebx
	pop	edi
	pop	esi
	pop	ebx
	pop	ebp
	ret
global	_bn_add_words
_bn_add_words:
	push	ebp
	push	ebx
	push	esi
	push	edi
	;
	mov	ebx,		DWORD [20+esp]
	mov	esi,		DWORD [24+esp]
	mov	edi,		DWORD [28+esp]
	mov	ebp,		DWORD [32+esp]
	xor	eax,		eax
	and	ebp,		4294967288
	jz NEAR	@L011aw_finish
@L012aw_loop:
	; Round 0
	mov	ecx,		DWORD [esi]
	mov	edx,		DWORD [edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	mov	DWORD [ebx],	ecx
	; Round 1
	mov	ecx,		DWORD [4+esi]
	mov	edx,		DWORD [4+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	mov	DWORD [4+ebx],	ecx
	; Round 2
	mov	ecx,		DWORD [8+esi]
	mov	edx,		DWORD [8+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	mov	DWORD [8+ebx],	ecx
	; Round 3
	mov	ecx,		DWORD [12+esi]
	mov	edx,		DWORD [12+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	mov	DWORD [12+ebx],	ecx
	; Round 4
	mov	ecx,		DWORD [16+esi]
	mov	edx,		DWORD [16+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	mov	DWORD [16+ebx],	ecx
	; Round 5
	mov	ecx,		DWORD [20+esi]
	mov	edx,		DWORD [20+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	mov	DWORD [20+ebx],	ecx
	; Round 6
	mov	ecx,		DWORD [24+esi]
	mov	edx,		DWORD [24+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	mov	DWORD [24+ebx],	ecx
	; Round 7
	mov	ecx,		DWORD [28+esi]
	mov	edx,		DWORD [28+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	mov	DWORD [28+ebx],	ecx
	;
	add	esi,		32
	add	edi,		32
	add	ebx,		32
	sub	ebp,		8
	jnz NEAR	@L012aw_loop
@L011aw_finish:
	mov	ebp,		DWORD [32+esp]
	and	ebp,		7
	jz NEAR	@L013aw_end
	; Tail Round 0
	mov	ecx,		DWORD [esi]
	mov	edx,		DWORD [edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	dec	ebp
	mov	DWORD [ebx],	ecx
	jz NEAR	@L013aw_end
	; Tail Round 1
	mov	ecx,		DWORD [4+esi]
	mov	edx,		DWORD [4+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	dec	ebp
	mov	DWORD [4+ebx],	ecx
	jz NEAR	@L013aw_end
	; Tail Round 2
	mov	ecx,		DWORD [8+esi]
	mov	edx,		DWORD [8+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	dec	ebp
	mov	DWORD [8+ebx],	ecx
	jz NEAR	@L013aw_end
	; Tail Round 3
	mov	ecx,		DWORD [12+esi]
	mov	edx,		DWORD [12+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	dec	ebp
	mov	DWORD [12+ebx],	ecx
	jz NEAR	@L013aw_end
	; Tail Round 4
	mov	ecx,		DWORD [16+esi]
	mov	edx,		DWORD [16+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	dec	ebp
	mov	DWORD [16+ebx],	ecx
	jz NEAR	@L013aw_end
	; Tail Round 5
	mov	ecx,		DWORD [20+esi]
	mov	edx,		DWORD [20+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	dec	ebp
	mov	DWORD [20+ebx],	ecx
	jz NEAR	@L013aw_end
	; Tail Round 6
	mov	ecx,		DWORD [24+esi]
	mov	edx,		DWORD [24+edi]
	add	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	add	ecx,		edx
	adc	eax,		0
	mov	DWORD [24+ebx],	ecx
@L013aw_end:
	pop	edi
	pop	esi
	pop	ebx
	pop	ebp
	ret
global	_bn_sub_words
_bn_sub_words:
	push	ebp
	push	ebx
	push	esi
	push	edi
	;
	mov	ebx,		DWORD [20+esp]
	mov	esi,		DWORD [24+esp]
	mov	edi,		DWORD [28+esp]
	mov	ebp,		DWORD [32+esp]
	xor	eax,		eax
	and	ebp,		4294967288
	jz NEAR	@L014aw_finish
@L015aw_loop:
	; Round 0
	mov	ecx,		DWORD [esi]
	mov	edx,		DWORD [edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	mov	DWORD [ebx],	ecx
	; Round 1
	mov	ecx,		DWORD [4+esi]
	mov	edx,		DWORD [4+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	mov	DWORD [4+ebx],	ecx
	; Round 2
	mov	ecx,		DWORD [8+esi]
	mov	edx,		DWORD [8+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	mov	DWORD [8+ebx],	ecx
	; Round 3
	mov	ecx,		DWORD [12+esi]
	mov	edx,		DWORD [12+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	mov	DWORD [12+ebx],	ecx
	; Round 4
	mov	ecx,		DWORD [16+esi]
	mov	edx,		DWORD [16+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	mov	DWORD [16+ebx],	ecx
	; Round 5
	mov	ecx,		DWORD [20+esi]
	mov	edx,		DWORD [20+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	mov	DWORD [20+ebx],	ecx
	; Round 6
	mov	ecx,		DWORD [24+esi]
	mov	edx,		DWORD [24+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	mov	DWORD [24+ebx],	ecx
	; Round 7
	mov	ecx,		DWORD [28+esi]
	mov	edx,		DWORD [28+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	mov	DWORD [28+ebx],	ecx
	;
	add	esi,		32
	add	edi,		32
	add	ebx,		32
	sub	ebp,		8
	jnz NEAR	@L015aw_loop
@L014aw_finish:
	mov	ebp,		DWORD [32+esp]
	and	ebp,		7
	jz NEAR	@L016aw_end
	; Tail Round 0
	mov	ecx,		DWORD [esi]
	mov	edx,		DWORD [edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	dec	ebp
	mov	DWORD [ebx],	ecx
	jz NEAR	@L016aw_end
	; Tail Round 1
	mov	ecx,		DWORD [4+esi]
	mov	edx,		DWORD [4+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	dec	ebp
	mov	DWORD [4+ebx],	ecx
	jz NEAR	@L016aw_end
	; Tail Round 2
	mov	ecx,		DWORD [8+esi]
	mov	edx,		DWORD [8+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	dec	ebp
	mov	DWORD [8+ebx],	ecx
	jz NEAR	@L016aw_end
	; Tail Round 3
	mov	ecx,		DWORD [12+esi]
	mov	edx,		DWORD [12+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	dec	ebp
	mov	DWORD [12+ebx],	ecx
	jz NEAR	@L016aw_end
	; Tail Round 4
	mov	ecx,		DWORD [16+esi]
	mov	edx,		DWORD [16+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	dec	ebp
	mov	DWORD [16+ebx],	ecx
	jz NEAR	@L016aw_end
	; Tail Round 5
	mov	ecx,		DWORD [20+esi]
	mov	edx,		DWORD [20+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	dec	ebp
	mov	DWORD [20+ebx],	ecx
	jz NEAR	@L016aw_end
	; Tail Round 6
	mov	ecx,		DWORD [24+esi]
	mov	edx,		DWORD [24+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	mov	DWORD [24+ebx],	ecx
@L016aw_end:
	pop	edi
	pop	esi
	pop	ebx
	pop	ebp
	ret
global	_bn_sub_part_words
_bn_sub_part_words:
	push	ebp
	push	ebx
	push	esi
	push	edi
	;
	mov	ebx,		DWORD [20+esp]
	mov	esi,		DWORD [24+esp]
	mov	edi,		DWORD [28+esp]
	mov	ebp,		DWORD [32+esp]
	xor	eax,		eax
	and	ebp,		4294967288
	jz NEAR	@L017aw_finish
@L018aw_loop:
	; Round 0
	mov	ecx,		DWORD [esi]
	mov	edx,		DWORD [edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	mov	DWORD [ebx],	ecx
	; Round 1
	mov	ecx,		DWORD [4+esi]
	mov	edx,		DWORD [4+edi]
	sub	ecx,		eax
	mov	eax,		0
	adc	eax,		eax
	sub	ecx,		edx
	adc	eax,		0
	mov	DWORD [4+ebx],	ecx
	; Round 2