;--------------------------------------------------------
; File Created by SDCC : FreeWare ANSI-C Compiler
; Version 2.6.0 #4309 (Oct 16 2006)
; This file generated Mon Oct 16 04:08:03 2006
;--------------------------------------------------------
	.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 HOME    (CODE)
	.area GSINIT0 (CODE)
	.area GSINIT1 (CODE)
	.area GSINIT2 (CODE)
	.area GSINIT3 (CODE)
	.area GSINIT4 (CODE)
	.area GSINIT5 (CODE)
	.area GSINIT  (CODE)
	.area GSFINAL (CODE)
	.area CSEG    (CODE)
;--------------------------------------------------------
; global & static initialisations
;--------------------------------------------------------
	.area HOME    (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$:
;	genPointerGet
;	genGenPointerGet
	mov	dpl,r2
	mov	dph,r3
	mov	b,r4
	lcall	__gptrget
	mov	r5,a
	inc	dptr
	mov	r2,dpl
	mov	r3,dph
;	genAssign
	mov	dptr,#_strncat_front_1_1
	mov	a,r2
	movx	@dptr,a
	inc	dptr
	mov	a,r3
	movx	@dptr,a
	inc	dptr
	mov	a,r4
	movx	@dptr,a
;	genIfx
	mov	a,r5
;	genIfxJump
;	Peephole 108.b	removed ljmp by inverse jump logic
	jnz	00101$
;	Peephole 300	removed redundant label 00117$
;	_strncat.c:36: front--;
;	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
;	genMinus
;	genMinusDec
	dec	r2
	cjne	r2,#0xff,00118$
	dec	r3
00118$:
;	genAssign
	mov	dptr,#_strncat_front_1_1
	mov	a,r2
	movx	@dptr,a
	inc	dptr
	mov	a,r3
	movx	@dptr,a
	inc	dptr
	mov	a,r4
	movx	@dptr,a
;	_strncat.c:38: while (count--)
;	genAssign
	mov	dptr,#_strncat_PARM_2
	movx	a,@dptr
	mov	r2,a
	inc	dptr
	movx	a,@dptr
	mov	r3,a
	inc	dptr
	movx	a,@dptr
	mov	r4,a
;	genAssign
	mov	dptr,#_strncat_front_1_1
	movx	a,@dptr
	mov	r5,a
	inc	dptr
	movx	a,@dptr
	mov	r6,a
	inc	dptr
	movx	a,@dptr
	mov	r7,a
;	genAssign
	mov	dptr,#_strncat_PARM_3
	movx	a,@dptr
	mov	_strncat_sloc0_1_0,a
	inc	dptr
	movx	a,@dptr
	mov	(_strncat_sloc0_1_0 + 1),a
00106$:
;	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_0,00119$
	dec	(_strncat_sloc0_1_0 + 1)
00119$:
;	genIfx
	mov	a,r0
	orl	a,r1
;	genIfxJump
;	Peephole 108.c	removed ljmp by inverse jump logic
	jz	00108$
;	Peephole 300	removed redundant label 00120$
;	_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 108.b	removed ljmp by inverse jump logic
	jnz	00106$
;	Peephole 300	removed redundant label 00121$
;	_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)
