--- .empty	Thu Jan  1 00:00:00 1970
+++ NEW/xc/programs/Xserver/hw/cg14.2screen/cg14.h	Thu Jan  1 00:00:00 1970
@@ -0,0 +1,90 @@
+#ifndef _CG14_H_b07ebac6_
+#define _CG14_H_b07ebac6_
+
+#define	CG14_REGS_CTL		0x0000
+#define	CG14_REGS_CURS		0x1000
+#define CG14_REGS_DAC		0x2000
+#define CG14_REGS_XLUT		0x3000
+#define CG14_REGS_CLUT1		0x4000
+#define CG14_REGS_CLUT2		0x5000
+#define CG14_REGS_CLUT3		0x6000
+#define CG14_REGS_CLUTINCR	0xf000
+
+/* main control registers */
+struct cg14ctl {
+  volatile unsigned char mctl;
+#define CG14_MCTL_ENABLEINTR	0x80
+#define CG14_MCTL_ENABLEVID	0x40
+#define CG14_MCTL_PIXMODE_MASK	0x30
+#define CG14_MCTL_PIXMODE_8	0x00
+#define CG14_MCTL_PIXMODE_16	0x20
+#define CG14_MCTL_PIXMODE_32	0x30
+#define CG14_MCTL_TMR		0x0c
+#define CG14_MCTL_ENABLETMR	0x02
+#define CG14_MCTL_rev0RESET	0x01
+#define CG14_MCTL_POWERCTL	0x01
+  volatile unsigned char ppr;		/* packed pixel register */
+  volatile unsigned char tmsr0;		/* test status reg. 0 */
+  volatile unsigned char tmsr1;		/* test status reg. 1 */
+  volatile unsigned char msr;		/* master status register */
+  volatile unsigned char fsr;		/* fault status register */
+  volatile unsigned char rsr;		/* revision status register */
+#define CG14_RSR_REVMASK  0xf0
+#define CG14_RSR_IMPLMASK 0x0f
+  volatile unsigned char ctl_ccr;	/* clock control register */
+  /* believed to actually be longer */
+  } ;
+
+/* hardware cursor control */
+struct cg14curs {
+  volatile unsigned int plane0[32];
+  volatile unsigned int plane1[32];
+  volatile unsigned char ctl;
+#define CG14_CURS_ENABLE       0x4
+#define CG14_CURS_DOUBLEBUFFER 0x2
+  volatile unsigned char pad0[3];
+  volatile unsigned short int x;
+  volatile unsigned short int y;
+  volatile unsigned int color0;
+  volatile unsigned int	color1;
+  volatile unsigned int	pad[444];
+  volatile unsigned int	plane0incr[32];
+  volatile unsigned int	plane1incr[32];
+  } ;
+
+/* DAC - what do these do? */
+struct cg14dac {
+  volatile unsigned char addr;		/* "address register" */
+  volatile unsigned char pad0[255];
+  volatile unsigned char gammalut;	/* "gamma LUT" */
+  volatile unsigned char pad1[255];
+  volatile unsigned char regsel;	/* "register select" */
+  volatile unsigned char pad2[255];
+  volatile unsigned char mode;		/* "mode register" */
+  } ;
+
+/* XLUT - lookup tables affecting X channel stuff */
+struct cg14xlut {
+  volatile unsigned char lut[256];
+  volatile unsigned char lutd[256];
+  volatile unsigned char pad0[0x800-256-256];
+  volatile unsigned char lutinc[256];
+  volatile unsigned char lutincd[256];
+  } ;
+
+/* CLUT - lookup tables for colour channels */
+struct cg14clut {
+  volatile unsigned int lut[256];
+  volatile unsigned int lutd[256];
+  volatile unsigned int lutinc[256];
+  volatile unsigned int lutincd[256];
+  } ;
+
+extern void *fbregs;
+extern volatile struct cg14ctl *ctl;
+extern volatile struct cg14xlut *xlut;
+extern volatile struct cg14clut *clut1;
+extern void *vram_cbgr;
+extern void *vram_px32;
+
+#endif