added peek functions for soft80

2017-12-28 01:58:03 +01:00
parent 9a8b7d9a23
commit 0543ecabe2
7 changed files with 323 additions and 0 deletions
--- a/libsrc/c64/soft80_cpeekcolor.s
+++ b/libsrc/c64/soft80_cpeekcolor.s
@@ -0,0 +1,19 @@
+;
+; 2017-12-27, Groepaz
+;
+; unsigned char cpeekcolor (void);
+;
+
+        .export         soft80_cpeekcolor
+
+        .include        "c64.inc"
+        .include        "soft80.inc"
+
+        .segment "CODE"
+
+soft80_cpeekcolor:
+        ldy     #0
+        lda     (CRAM_PTR),y
+        and     #$0f
+        ldx     #0
+        rts