conio and most other stuff working now

2015-11-29 01:14:59 +01:00
parent 88e7b5776a
commit 9fbf8a4299
35 changed files with 2205 additions and 737 deletions
--- a/libsrc/gamate/clrscr.s
+++ b/libsrc/gamate/clrscr.s
@@ -0,0 +1,35 @@
+
+        .include        "gamate.inc"
+        .include        "extzp.inc"
+
+        .import plot
+        .export _clrscr
+_clrscr:
+        ldy     #$0
+rowloop:
+        sty     LCD_X
+
+        lda     #0
+        sta     LCD_Y
+
+        ldx     #$0
+colloop:
+        sta     LCD_DATA
+
+        inx
+        bne     colloop
+
+        iny
+        bne     rowloop
+
+; Go to the home position.
+
+        sta     CURS_X
+        sta     CURS_Y
+        jmp     plot
+
+;-------------------------------------------------------------------------------
+; force the init constructor to be imported
+
+                .import initconio
+conio_init      = initconio