Place the return code into ST

git-svn-id: svn://svn.cc65.org/cc65/trunk@2884 b7a2c559-68d2-44c3-8de9-860c34a00d81
2004-03-02 17:08:07 +00:00
parent 910f9277ac
commit 220e5a3898
8 changed files with 58 additions and 11 deletions
--- a/libsrc/c16/crt0.s
+++ b/libsrc/c16/crt0.s
@@ -76,7 +76,8 @@ MemOk:	stx	sp

 ; Call module destructors. This is also the _exit entry.

-_exit:	jsr	donelib		; Run module destructors
+_exit: 	pha			; Save the return code on stack
+	jsr	donelib		; Run module destructors

 ; Restore system stuff

@@ -91,6 +92,11 @@ L2:	lda	zpsave,x
 	dex
       	bpl	L2

+; Store the return code into ST
+
+	pla
+	sta	ST
+
 ; Reset changed vectors

 	jmp	RESTOR