Implementing TGI

git-svn-id: svn://svn.cc65.org/cc65/trunk@1311 b7a2c559-68d2-44c3-8de9-860c34a00d81
2002-06-21 12:46:52 +00:00
parent 8c8f0ba06f
commit e50b24d46a
11 changed files with 323 additions and 15 deletions
--- a/libsrc/tgi/tgi_getmaxy.s
+++ b/libsrc/tgi/tgi_getmaxy.s
@@ -0,0 +1,19 @@
+;
+; Ullrich von Bassewitz, 21.06.2002
+;
+; unsigned __fastcall__ tgi_getmaxy (void);
+; /* Return the maximum y coordinate. The resolution in y direction is
+;  * getmaxy() + 1
+;  */
+
+        .include        "tgi-kernel.inc"
+        .export         _tgi_getmaxy
+        .import         _tgi_getyres
+        .import         decax
+
+
+_tgi_getmaxy:
+        jsr     _tgi_getyres
+        jmp     decax1
+
+