From: cpg <cpg@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Wed, 18 Oct 2000 23:47:42 +0000 (+0000)
Subject: adapted to new parameters
X-Git-Tag: V2.12.0~3145
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=e9e7fd4d31b47c4488e48ddb0e557ef05faede6a;p=cc65

adapted to new parameters


git-svn-id: svn://svn.cc65.org/cc65/trunk@381 b7a2c559-68d2-44c3-8de9-860c34a00d81
---

diff --git a/libsrc/atari/dio_cts.s b/libsrc/atari/dio_cts.s
index 75a65a670..013a92628 100644
--- a/libsrc/atari/dio_cts.s
+++ b/libsrc/atari/dio_cts.s
@@ -7,14 +7,17 @@
 ; cylinder and head 0 and returns as sector number the
 ; sector number it got
 ;
-; _sectnum_t __fastcall__ _dio_chs_to_snum(unsigned int cyl, unsigned int head, unsigned int sector);
-;
-; _driveid_t - 8bit
+; _sectnum_t __fastcall__ _dio_chs_to_snum(_dhandle_t handle,
+;                                          unsigned int cyl,
+;                                          unsigned int head,
+;                                          unsigned int sector);
+; _dhandle_t - 16bit (ptr)
 ; _sectnum_t - 16bit
 ;
 
  	.export		__dio_chs_to_snum
-	.import		addsp4
+	.import		addsp4,popax
+	.importzp	ptr1
 	.include	"atari.inc"
 
 .proc	__dio_chs_to_snum
@@ -23,10 +26,26 @@
 	txa
 	pha
 	jsr	addsp4		; ignore other parameters
+
+	jsr	popax
+	sta	ptr1
+	stx	ptr1+1
+	ldy	#sst_flag
+	lda	(ptr1),y
+	and	#128
+	beq	_inv_hand	; handle not open or invalid
+
 	pla
 	tay
 	pla
 	rts
 
+_inv_hand:
+	pla
+	pla
+	ldx	#255
+	txa
+	rts
+
 .endproc
 
diff --git a/libsrc/atari/dio_stc.s b/libsrc/atari/dio_stc.s
index 992eebe70..d6f51e899 100644
--- a/libsrc/atari/dio_stc.s
+++ b/libsrc/atari/dio_stc.s
@@ -6,17 +6,19 @@
 ; on the Atari this function is a dummy, it returns
 ; cylinder and head 0 and as sector the sectnum it got
 ;
-; void __fastcall__ _dio_snum_to_chs(_sectnum_t sect_num,
-;				     unsigned int *cyl,
-;				     unsigned int *head,
-;				     unsigned int *sector);
+; void       __fastcall__ _dio_snum_to_chs(_dhandle_t handle,
+;                                          _sectnum_t sect_num,
+;                                          unsigned int *cyl,
+;                                          unsigned int *head,
+;                                          unsigned int *sector);
+; _dhandle_t - 16bit (ptr)
 ; _sectnum_t - 16bit
 ;
 
  	.export		__dio_snum_to_chs
 	.include	"atari.inc"
 	.importzp	ptr1,ptr2
-	.import		popax
+	.import		popax,addsp2
 
 .proc	__dio_snum_to_chs
 
@@ -46,6 +48,8 @@
 	txa
 	sta	(ptr1),y
 
+	jsr	addsp2
+
 	rts
 
 .endproc