For the CBM platforms, make revers() machine dependent and use the RVS flag

[cc65] / libsrc / cbm / c_ckout.s

diff --git a/libsrc/cbm/c_ckout.s b/libsrc/cbm/c_ckout.s
index f239727cb18b907e91cc9f127feebcab67f5c3f6..299254c03d611a4ddf96bcd2ee55f37a514940f4 100644 (file)
--- a/libsrc/cbm/c_ckout.s
+++ b/libsrc/cbm/c_ckout.s
@@ -4,21 +4,13 @@
 ; unsigned char __fastcall__ cbm_k_ckout (unsigned char FN);
 ;
 
-               .include        "cbm.inc"
-
                .export         _cbm_k_ckout
+        .import         CKOUT
+
 
 _cbm_k_ckout:
        tax
                jsr     CKOUT
-       ldx     #0
-       bcc     @Ok
-       inx
-       rts
-@Ok:   txa
-       rts
-
-
-
-
-
+       bcs     @NotOk
+       lda     #0
+@NotOk:        rts