From 18b3eed7f80a100c31b2b92c9e53c781102e0e90 Mon Sep 17 00:00:00 2001
From: rodri <rgl@antares-labs.eu>
Date: Sat, 15 Feb 2020 15:52:57 +0000
Subject: add display i/o registers and some display control values.

---
 main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'main.c')

diff --git a/main.c b/main.c
index caa0e59..265cf02 100644
--- a/main.c
+++ b/main.c
@@ -1,7 +1,7 @@
 #include "dat.h"
 #include "regs.h"
 
-uint *ioram = (uint*)IORAM;
+ushort *ioram = (ushort*)IORAM;
 ushort *vram = (ushort*)VRAM;
 
 Point
@@ -33,7 +33,7 @@ main()
 {
 	int i, c;
 
-	*ioram = 0x0403;
+	ioram[DISPCNT] = BGMODE3|DISPBG2;
 	for(i = 0; i < SCRH; i++){
 		c = 31*i/SCRH;
 		drawpixel(Pt(i,i), rgb(c,c,c));
-- 
cgit v1.2.3