Working on the TGI library

git-svn-id: svn://svn.cc65.org/cc65/trunk@1323 b7a2c559-68d2-44c3-8de9-860c34a00d81
2002-06-22 21:40:24 +00:00
parent 897c1d8523
commit bf944755dd
16 changed files with 202 additions and 50 deletions
--- a/libsrc/tgi/tgi_getpixel.s
+++ b/libsrc/tgi/tgi_getpixel.s
@@ -7,18 +7,12 @@

        .include        "tgi-kernel.inc"

-        .import         popax
-        .importzp       ptr1, ptr2
        .export         _tgi_getpixel

 _tgi_getpixel:
-        sta     ptr2            ; Get the coordinates
-        stx     ptr2+1
-        jsr     popax
-        sta     ptr1
-        stx     ptr1+1
-
+        jsr     tgi_getset      ; Pop args, check range
+        bcs     @L9
        jmp     tgi_getpixel    ; Call the driver
-
+@L9:    rts