;--------------------------------------------------------
; File Created by SDCC : FreeWare ANSI-C Compiler
; Version 2.5.1 #1058 (Jul 15 2005)
; This file generated Fri Jul 15 02:51:10 2005
;--------------------------------------------------------
	.module _strncat
	.optsdcc -mmcs51 --model-large
	
;--------------------------------------------------------
; Public variables in this module
;--------------------------------------------------------
	.globl _strncat_PARM_3
	.globl _strncat_PARM_2
	.globl _strncat
;--------------------------------------------------------
; special function registers
;--------------------------------------------------------
	.area RSEG    (DATA)
;--------------------------------------------------------
; special function bits 
;--------------------------------------------------------
	.area RSEG    (DATA)
;--------------------------------------------------------
; overlayable register banks 
;--------------------------------------------------------
	.area REG_BANK_0	(REL,OVR,DATA)
	.ds 8
;--------------------------------------------------------
; internal ram data
;--------------------------------------------------------
	.area DSEG    (DATA)
;--------------------------------------------------------
; overlayable items in internal ram 
;--------------------------------------------------------
	.area	OSEG    (OVR,DATA)
_strncat_sloc0_1_0::
	.ds 2
;--------------------------------------------------------
; indirectly addressable internal ram data
;--------------------------------------------------------
	.area ISEG    (DATA)
;--------------------------------------------------------
; bit data
;--------------------------------------------------------
	.area BSEG    (BIT)
;--------------------------------------------------------
; paged external ram data
;--------------------------------------------------------
	.area PSEG    (PAG,XDATA)
;--------------------------------------------------------
; external ram data
;--------------------------------------------------------
	.area XSEG    (XDATA)
_strncat_PARM_2::
	.ds 3
_strncat_PARM_3::
	.ds 2
_strncat_front_1_1::
	.ds 3
_strncat_start_1_1::
	.ds 3
;--------------------------------------------------------
; external initialized ram data
;--------------------------------------------------------
	.area XISEG   (XDATA)
	.area CSEG    (CODE)
	.area GSINIT0 (CODE)
	.area GSINIT1 (CODE)
	.area GSINIT2 (CODE)
	.area GSINIT3 (CODE)
	.area GSINIT4 (CODE)
	.area GSINIT5 (CODE)
;--------------------------------------------------------
; global & static initialisations
;--------------------------------------------------------
	.area CSEG    (CODE)
	.area GSINIT  (CODE)
	.area GSFINAL (CODE)
	.area GSINIT  (CODE)
;--------------------------------------------------------
; Home
;--------------------------------------------------------
	.area HOME    (CODE)
	.area CSEG    (CODE)
;--------------------------------------------------------
; code
;--------------------------------------------------------
	.area CSEG    (CODE)
;------------------------------------------------------------
;Allocation info for local variables in function 'strncat'
;------------------------------------------------------------
;back                      Allocated with name '_strncat_PARM_2'
;count                     Allocated with name '_strncat_PARM_3'
;front                     Allocated with name '_strncat_front_1_1'
;start                     Allocated with name '_strncat_start_1_1'
;sloc0                     Allocated with name '_strncat_sloc0_1_0'
;------------------------------------------------------------
;_strncat.c:26: char * strncat (
;	-----------------------------------------
;	 function strncat
;	-----------------------------------------
_strncat:
	ar2 = 0x02
	ar3 = 0x03
	ar4 = 0x04
	ar5 = 0x05
	ar6 = 0x06
	ar7 = 0x07
	ar0 = 0x00
	ar1 = 0x01
;     genReceive
	mov	r2,b
	mov	r3,dph
	mov	a,dpl
	mov	dptr,#_strncat_front_1_1
	movx	@dptr,a
	inc	dptr
	mov	a,r3
	movx	@dptr,a
	inc	dptr
	mov	a,r2
	movx	@dptr,a
;_strncat.c:32: char *start = front;
;     genAssign
	mov	dptr,#_strncat_front_1_1
	movx	a,@dptr
	mov	r2,a
	inc	dptr
	movx	a,@dptr
	mov	r3,a
	inc	dptr
	movx	a,@dptr
	mov	r4,a
;     genAssign
	mov	dptr,#_strncat_start_1_1
	mov	a,r2
	movx	@dptr,a
	inc	dptr
	mov	a,r3
	movx	@dptr,a
	inc	dptr
	mov	a,r4
	movx	@dptr,a
;_strncat.c:34: while (*front++);
;     genAssign
00101$:
;     genPointerGet
;     genGenPointerGet
	mov	dpl,r2
	mov	dph,r3
	mov	b,r4
	lcall	__gptrget
	mov	r5,a
	inc	dptr
	mov	r2,dpl
	mov	r3,dph
;     genAssign
	mov	dptr,#_strncat_front_1_1
	mov	a,r2
	movx	@dptr,a
	inc	dptr
	mov	a,r3
	movx	@dptr,a
	inc	dptr
	mov	a,r4
	movx	@dptr,a
;     genIfx
	mov	a,r5
;     genIfxJump
;	Peephole 109	removed ljmp by inverse jump logic
	jnz	00101$
;	Peephole 300	removed redundant label 00116$
;_strncat.c:36: front--;
;     genMinus
;     genMinusDec
	dec	r2
	cjne	r2,#0xff,00117$
	dec	r3
00117$:
;     genAssign
	mov	dptr,#_strncat_front_1_1
	mov	a,r2
	movx	@dptr,a
	inc	dptr
	mov	a,r3
	movx	@dptr,a
	inc	dptr
	mov	a,r4
	movx	@dptr,a
;_strncat.c:38: while (count--)
;     genAssign
	mov	dptr,#_strncat_PARM_2
	movx	a,@dptr
	mov	r2,a
	inc	dptr
	movx	a,@dptr
	mov	r3,a
	inc	dptr
	movx	a,@dptr
	mov	r4,a
;     genAssign
	mov	dptr,#_strncat_front_1_1
	movx	a,@dptr
	mov	r5,a
	inc	dptr
	movx	a,@dptr
	mov	r6,a
	inc	dptr
	movx	a,@dptr
	mov	r7,a
;     genAssign
	mov	dptr,#_strncat_PARM_3
	movx	a,@dptr
	mov	_strncat_sloc0_1_0,a
	inc	dptr
	movx	a,@dptr
	mov	(_strncat_sloc0_1_0 + 1),a
00106$:
;     genAssign
	mov	r0,_strncat_sloc0_1_0
	mov	r1,(_strncat_sloc0_1_0 + 1)
;     genMinus
;     genMinusDec
	dec	_strncat_sloc0_1_0
	mov	a,#0xff
	cjne	a,_strncat_sloc0_1_0,00118$
	dec	(_strncat_sloc0_1_0 + 1)
00118$:
;     genIfx
	mov	a,r0
	orl	a,r1
;     genIfxJump
;	Peephole 110	removed ljmp by inverse jump logic
	jz	00108$
;	Peephole 300	removed redundant label 00119$
;_strncat.c:39: if (!(*front++ = *back++))
;     genPointerGet
;     genGenPointerGet
	mov	dpl,r2
	mov	dph,r3
	mov	b,r4
	lcall	__gptrget
	mov	r0,a
	inc	dptr
	mov	r2,dpl
	mov	r3,dph
;     genPointerSet
;     genGenPointerSet
	mov	dpl,r5
	mov	dph,r6
	mov	b,r7
	mov	a,r0
	lcall	__gptrput
	inc	dptr
	mov	r5,dpl
	mov	r6,dph
;     genAssign
	mov	dptr,#_strncat_front_1_1
	mov	a,r5
	movx	@dptr,a
	inc	dptr
	mov	a,r6
	movx	@dptr,a
	inc	dptr
	mov	a,r7
	movx	@dptr,a
;     genIfx
	mov	a,r0
;     genIfxJump
;	Peephole 109	removed ljmp by inverse jump logic
	jnz	00106$
;	Peephole 300	removed redundant label 00120$
;_strncat.c:40: return(start);
;     genAssign
	mov	dptr,#_strncat_start_1_1
	movx	a,@dptr
	mov	r2,a
	inc	dptr
	movx	a,@dptr
	mov	r3,a
	inc	dptr
	movx	a,@dptr
	mov	r4,a
;     genRet
	mov	dpl,r2
	mov	dph,r3
	mov	b,r4
;	Peephole 112.b	changed ljmp to sjmp
;	Peephole 251.b	replaced sjmp to ret with ret
	ret
00108$:
;_strncat.c:42: *front = '\0';
;     genAssign
	mov	dptr,#_strncat_front_1_1
	movx	a,@dptr
	mov	r2,a
	inc	dptr
	movx	a,@dptr
	mov	r3,a
	inc	dptr
	movx	a,@dptr
	mov	r4,a
;     genPointerSet
;     genGenPointerSet
	mov	dpl,r2
	mov	dph,r3
	mov	b,r4
;	Peephole 181	changed mov to clr
	clr	a
	lcall	__gptrput
;_strncat.c:43: return(start);
;     genAssign
	mov	dptr,#_strncat_start_1_1
	movx	a,@dptr
	mov	r2,a
	inc	dptr
	movx	a,@dptr
	mov	r3,a
	inc	dptr
	movx	a,@dptr
	mov	r4,a
;     genRet
	mov	dpl,r2
	mov	dph,r3
	mov	b,r4
;	Peephole 300	removed redundant label 00109$
	ret
	.area CSEG    (CODE)
	.area CONST   (CODE)
	.area XINIT   (CODE)
