dio bugfix, added get_tv and get_ostype functions

[cc65] / libsrc / geos / disk / dio_cts.s

diff --git a/libsrc/geos/disk/dio_cts.s b/libsrc/geos/disk/dio_cts.s
index 38f92457347ae4d59ce621b561e2de12eaf2b0dd..f6118641e31f19f40da4cbf3f27cf0ea87e29c9d 100644 (file)
--- a/libsrc/geos/disk/dio_cts.s
+++ b/libsrc/geos/disk/dio_cts.s
@@ -38,6 +38,7 @@
 
 
        ldy     #diopp_head
+       lda     (ptr2),y
        bne     _inv_data       ; there is only head 0
        ldy     #diopp_track
        lda     (ptr2),y
@@ -53,7 +54,7 @@
        iny
        lda     (ptr2),y
        bne     _inv_data       ; there are no more than 256 sectors
-       
+
 ; tmp1 (int) holds track+sector, translate it using device info
 
        ldy     #sst_driveno
@@ -67,7 +68,7 @@
        beq     dio_cts1571
        cmp     #DRV_1581
        beq     dio_cts1581
-       
+
 ; unknown device, return what you have got
 
 dio_ctsend: