initial import of the gamate stuff

2015-11-14 13:15:29 +01:00
parent b6f429f934
commit 60285097e3
18 changed files with 1112 additions and 0 deletions
--- a/asminc/gamate.inc
+++ b/asminc/gamate.inc
@@ -0,0 +1,43 @@
+; gamate symbols
+
+.p02
+
+LCD_WIDTH = 160
+LCD_HEIGHT = 152
+
+lcd_base = $5000
+lcd_mode = $5001
+lcd_mode_y_increment = $40
+lcd_x_pos = $5002
+lcd_x_pos_plane2_flag =$80
+lcd_y_pos = $5003
+lcd_x = $5004
+lcd_y = $5005
+lcd_read = $5006
+lcd_data = $5007
+
+audio_base =$4000
+
+controls = $4400
+; active low
+up=1
+down=2
+left=4
+right=8
+button_a=$10
+button_b=$20
+start=$40
+select=$80
+
+cart_main = $6020
+;cart_nmi = $6023
+cart_irq = $6026 ; 135 hz
+cart_font = $6029
+
+nmi_enable = $c
+nmi_4800 = $a
+
+_f009 = $f009 ; wait 1/60s
+_f00c = $f00c ; install font
+_f012 = $f012 ; write screen
+