[unix-history] / assubs / pcrt0.s

/ Modified C runtime startoff for pcx
/ with floating point interpreter

.globl	savr5
.globl	fptrap
.globl	_exit, _pxpbuf

.globl	_main

start:
	br	1f
	0
	_pxpbuf
1:
	sys	signal; 4; fptrap
	setd
	mov	sp,r0
	mov	(r0),-(sp)
	tst	(r0)+
	mov	r0,2(sp)
	jsr	pc,_main
	cmp	(sp)+,(sp)+
	mov	r0,(sp)
	jsr	pc,*$_exit
	sys	exit

.bss
savr5:	.=.+2
.data
_info:
	_info
	1
	 _pxpbuf
Commit	Line	Data
fde98a2d BJ	1	/ Modified C runtime startoff for pcx
	2	/ with floating point interpreter
	3
	4	.globl savr5
	5	.globl fptrap
	6	.globl _exit, _pxpbuf
	7
	8	.globl _main
	9
	10	start:
	11	br 1f
	12	0
	13	_pxpbuf
	14	1:
	15	sys signal; 4; fptrap
	16	setd
	17	mov sp,r0
	18	mov (r0),-(sp)
	19	tst (r0)+
	20	mov r0,2(sp)
	21	jsr pc,_main
	22	cmp (sp)+,(sp)+
	23	mov r0,(sp)
	24	jsr pc,*$_exit
	25	sys exit
	26
	27	.bss
	28	savr5: .=.+2
	29	.data
	30	_info:
	31	_info
	32	1
	33	_pxpbuf