simple conio support for GEOS

git-svn-id: svn://svn.cc65.org/cc65/trunk@1093 b7a2c559-68d2-44c3-8de9-860c34a00d81
2001-10-27 17:13:22 +00:00
parent 0fe03a4643
commit 8ce6c9bcac
17 changed files with 504 additions and 1 deletions
--- a/libsrc/geos/conio/kbhit.s
+++ b/libsrc/geos/conio/kbhit.s
@@ -0,0 +1,19 @@
+
+;
+; Maciej 'YTM/Elysium' Witkowiak
+;
+; 27.10.2001
+
+; unsigned char kbhit (void);
+
+	    .export _kbhit
+	    .import return0, return1
+
+	    .include "../inc/jumptab.inc"
+	    .include "../inc/geossym.inc"
+
+_kbhit:
+	    lda pressFlag
+	    bmi L1
+	    jmp return0
+L1:	    jmp return1