crt0.s

来自「一款交换机BSP开发代码」· S 代码 · 共 34 行

;
;	src/crtcf/crt0.s: startup for an embedded environment: ColdFire
;	---------------------------------------------------------------
;
;	Written by Tomas Evensen 1993-04-17.
;	Copyright 1993-1998 Diab Data, Inc.

	.file	"crt0.s"
	PSECT
	ALIGN	4
	nop			; Debuggers may object to starting at 0.

;------------------------------------------------------------- .init section --
	section	.init$00,2,C
	XDEF	___init		; Entry to ___init, called by
___init:			; ___init_main called above.

	; Linker places .init sections from other modules, containing
	; calls to initialize global objects, here.

	section	.init$99,2,C
	rts			; Return from ___init.

;------------------------------------------------------------- .fini section --
	section	.fini$00,2,C
	XDEF	___fini
___fini:			; Entry to ___fini, called by exit().

	; Linker places .fini sections from other modules, containing
	; calls to destroy global objects, here.

	section	.fini$99,2,C
	rts			; Return from ___fini.