First few nes files by groepaz

git-svn-id: svn://svn.cc65.org/cc65/trunk@2056 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-04-14 21:28:51 +00:00
parent 442df28524
commit 63b0537eb7
6 changed files with 403 additions and 8 deletions
--- a/libsrc/nes/_scrsize.s
+++ b/libsrc/nes/_scrsize.s
@@ -0,0 +1,20 @@
+;
+; Ullrich von Bassewitz, 2003-04-14
+;
+; Screen size function
+;
+
+	.export	   	screensize
+
+        .include        "nes.inc"
+
+
+.proc   screensize
+
+        ldx     #screenrows
+        ldy     #charsperline
+        rts
+
+.endproc
+
+