importbug.s

来自「Linux下嵌入式开发工具源代码」· S 代码 · 共 43 行

	.SPACE $PRIVATE$
	.SUBSPA $DATA$,QUAD=1,ALIGN=8,ACCESS=31
	.SUBSPA $BSS$,QUAD=1,ALIGN=8,ACCESS=31,ZERO,SORT=82
	.SPACE $TEXT$
	.SUBSPA $LIT$,QUAD=0,ALIGN=8,ACCESS=44
	.SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY
	.IMPORT $global$,DATA
	.IMPORT $$dyncall,MILLICODE
; gcc_compiled.:
	.EXPORT foo,DATA
	.SPACE $PRIVATE$
	.SUBSPA $DATA$

	.align 4
foo:
	.word 0
	.IMPORT __main,CODE
	.SPACE $TEXT$
	.SUBSPA $CODE$

	.align 4
	.EXPORT main,CODE
	.EXPORT main,ENTRY,PRIV_LEV=3,RTNVAL=GR
main:
	.PROC
	.CALLINFO FRAME=64,CALLS,SAVE_RP,SAVE_SP,ENTRY_GR=3
	.ENTRY
	.import foo
	stw %r2,-20(0,%r30)
	copy %r3,%r1
	copy %r30,%r3
	stwm %r1,64(0,%r30)
	.CALL 
	bl __main,%r2
	nop
L$0001:
	ldw -20(0,%r3),%r2
	ldo 64(%r3),%r30
	ldwm -64(0,%r30),%r3
	bv,n 0(%r2)
	.EXIT
	.PROCEND