initial commit!

libs/libgccvb/vip.h

@@ -0,0 +1,77 @@
+#ifndef _LIBGCCVB_VIP_H
+#define _LIBGCCVB_VIP_H
+
+
+#include "types.h"
+
+
+/* Defines for INTPND\INTENB\INTCLR */
+#define	TIMEERR		0x8000
+#define	XPEND		0x4000
+#define	SBHIT		0x2000
+#define	FRAMESTART	0x0010
+#define	GAMESTART	0x0008
+#define	RFBEND		0x0004
+#define	LFBEND		0x0002
+#define	SCANERR		0x0001
+
+/* Defines for DPSTTS\DPCTRL */
+#define	LOCK		0x0400	// VPU SELECT CTA
+#define	SYNCE		0x0200	// L,R_SYNC TO VPU
+#define	RE		0x0100	// MEMORY REFLASH CYCLE ON
+#define	FCLK		0x0080
+#define	SCANRDY		0x0040
+#define	DISP		0x0002	// DISPLAY ON
+#define	DPRST		0x0001	// RESET VPU COUNTER AND WAIT FCLK
+
+/* Defines for XPSTTS\XPCTRL */
+#define	SBOUT		0x8000	// In FrameBuffer drawing included
+#define	OVERTIME	0x0010	// Processing
+#define	XPBSYR		0x000C	// In the midst of drawing processing reset
+#define	XPBSY1		0x0008	// In the midst of FrameBuffer1 picture editing
+#define	XPBSY0		0x0004	// In the midst of FrameBuffer0 picture editing
+#define	XPEN		0x0002	// Start of drawing
+#define	XPRST		0x0001	// Forcing idling
+
+
+/****** VIP Registers ******/
+extern volatile u16* VIP_REGS;
+
+/****** VIP Register Mnemonics ******/
+#define	INTPND	0x00
+#define	INTENB	0x01
+#define	INTCLR	0x02
+
+#define	DPSTTS	0x10
+#define	DPCTRL	0x11
+#define	BRTA	0x12
+#define	BRTB	0x13
+#define	BRTC	0x14
+#define	REST	0x15
+
+#define	FRMCYC	0x17
+#define	CTA	0x18
+
+#define	XPSTTS	0x20
+#define	XPCTRL	0x21
+#define	VER	0x22
+
+#define	SPT0	0x24
+#define	SPT1	0x25
+#define	SPT2	0x26
+#define	SPT3	0x27
+
+#define	GPLT0	0x30
+#define	GPLT1	0x31
+#define	GPLT2	0x32
+#define	GPLT3	0x33
+
+#define	JPLT0	0x34
+#define	JPLT1	0x35
+#define	JPLT2	0x36
+#define	JPLT3	0x37
+
+#define	BKCOL	0x38
+
+
+#endif