[src/trunk]: src/sys/dev/sun add some register definitions from xf86-video-su...

[macallan <macallan%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/ed2e338838db
branches:  trunk
changeset: 780072:ed2e338838db
user:      macallan <macallan%NetBSD.org@localhost>
date:      Tue Jul 10 22:34:32 2012 +0000

description:
add some register definitions from xf86-video-suncg6

diffstat:

 sys/dev/sun/cgsixreg.h |  134 ++++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 133 insertions(+), 1 deletions(-)

diffs (148 lines):

diff -r d596b9f3ed9c -r ed2e338838db sys/dev/sun/cgsixreg.h
--- a/sys/dev/sun/cgsixreg.h    Tue Jul 10 22:33:15 2012 +0000
+++ b/sys/dev/sun/cgsixreg.h    Tue Jul 10 22:34:32 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cgsixreg.h,v 1.8 2006/10/16 22:27:16 macallan Exp $ */
+/*     $NetBSD: cgsixreg.h,v 1.9 2012/07/10 22:34:32 macallan Exp $ */
 
 /*
  * Copyright (c) 1993
@@ -252,6 +252,138 @@
 #define CG6_FBC_INDEX_MOD              0x00000040
 #define CG6_FBC_INDEX_MASK             0x00000030
 
+/* rasterops */
+#define GX_ROP_CLEAR        0x0
+#define GX_ROP_INVERT       0x1
+#define GX_ROP_NOOP         0x2
+#define GX_ROP_SET          0x3
+
+#define GX_ROP_00_0(rop)    ((rop) << 0)
+#define GX_ROP_00_1(rop)    ((rop) << 2)
+#define GX_ROP_01_0(rop)    ((rop) << 4)
+#define GX_ROP_01_1(rop)    ((rop) << 6)
+#define GX_ROP_10_0(rop)    ((rop) << 8)
+#define GX_ROP_10_1(rop)    ((rop) << 10)
+#define GX_ROP_11_0(rop)    ((rop) << 12)
+#define GX_ROP_11_1(rop)    ((rop) << 14)
+#define GX_PLOT_PLOT        0x00000000
+#define GX_PLOT_UNPLOT      0x00020000
+#define GX_RAST_BOOL        0x00000000
+#define GX_RAST_LINEAR      0x00040000
+#define GX_ATTR_UNSUPP      0x00400000
+#define GX_ATTR_SUPP        0x00800000
+#define GX_POLYG_OVERLAP    0x01000000
+#define GX_POLYG_NONOVERLAP 0x02000000
+#define GX_PATTERN_ZEROS    0x04000000
+#define GX_PATTERN_ONES     0x08000000
+#define GX_PATTERN_MASK     0x0c000000
+#define GX_PIXEL_ZEROS      0x10000000
+#define GX_PIXEL_ONES       0x20000000
+#define GX_PIXEL_MASK       0x30000000
+#define GX_PLANE_ZEROS      0x40000000
+#define GX_PLANE_ONES       0x80000000
+#define GX_PLANE_MASK       0xc0000000
+/* rops for bit blit / copy area
+   with:
+       Plane Mask - use plane mask reg.
+       Pixel Mask - use all ones.
+       Patt  Mask - use all ones.
+*/
+
+#define POLY_O          GX_POLYG_OVERLAP
+#define POLY_N          GX_POLYG_NONOVERLAP
+
+#define ROP_STANDARD    (GX_PLANE_MASK |\
+                        GX_PIXEL_ONES |\
+                        GX_ATTR_SUPP |\
+                        GX_RAST_BOOL |\
+                        GX_PLOT_PLOT)
+
+/* fg = don't care  bg = don't care */
+
+#define ROP_BLIT(O,I)   (ROP_STANDARD | \
+                        GX_PATTERN_ONES |\
+                        GX_ROP_11_1(I) |\
+                        GX_ROP_11_0(O) |\
+                        GX_ROP_10_1(I) |\
+                        GX_ROP_10_0(O) |\
+                        GX_ROP_01_1(I) |\
+                        GX_ROP_01_0(O) |\
+                        GX_ROP_00_1(I) |\
+                        GX_ROP_00_0(O))
+
+/* fg = fgPixel     bg = don't care */
+
+#define ROP_FILL(O,I)   (ROP_STANDARD | \
+                        GX_PATTERN_ONES |\
+                        GX_ROP_11_1(I) |\
+                        GX_ROP_11_0(I) |\
+                        GX_ROP_10_1(I) |\
+                        GX_ROP_10_0(I) | \
+                        GX_ROP_01_1(O) |\
+                        GX_ROP_01_0(O) |\
+                        GX_ROP_00_1(O) |\
+                        GX_ROP_00_0(O))
+
+/* fg = fgPixel     bg = don't care */
+ 
+#define ROP_STIP(O,I)   (ROP_STANDARD |\
+                        GX_ROP_11_1(I) |\
+                        GX_ROP_11_0(GX_ROP_NOOP) |\
+                        GX_ROP_10_1(I) |\
+                        GX_ROP_10_0(GX_ROP_NOOP) | \
+                        GX_ROP_01_1(O) |\
+                        GX_ROP_01_0(GX_ROP_NOOP) |\
+                        GX_ROP_00_1(O) |\
+                        GX_ROP_00_0(GX_ROP_NOOP))
+
+/* fg = fgPixel     bg = bgPixel */
+                            
+#define ROP_OSTP(O,I)   (ROP_STANDARD |\
+                        GX_ROP_11_1(I) |\
+                        GX_ROP_11_0(I) |\
+                        GX_ROP_10_1(I) |\
+                        GX_ROP_10_0(O) |\
+                        GX_ROP_01_1(O) |\
+                        GX_ROP_01_0(I) |\
+                        GX_ROP_00_1(O) |\
+                        GX_ROP_00_0(O))
+
+#define GX_ROP_USE_PIXELMASK    0x30000000
+
+#define GX_BLT_INPROGRESS       0x20000000
+
+#define GX_INPROGRESS           0x10000000
+#define GX_FULL                 0x20000000
+
+/* modes */
+#define GX_INDEX(n)         ((n) << 4)
+#define GX_INDEX_ALL        0x00000030
+#define GX_INDEX_MOD        0x00000040
+#define GX_BDISP_0          0x00000080
+#define GX_BDISP_1          0x00000100
+#define GX_BDISP_ALL        0x00000180
+#define GX_BREAD_0          0x00000200
+#define GX_BREAD_1          0x00000400
+#define GX_BREAD_ALL        0x00000600
+#define GX_BWRITE1_ENABLE   0x00000800
+#define GX_BWRITE1_DISABLE  0x00001000
+#define GX_BWRITE1_ALL      0x00001800
+#define GX_BWRITE0_ENABLE   0x00002000
+#define GX_BWRITE0_DISABLE  0x00004000
+#define GX_BWRITE0_ALL      0x00006000
+#define GX_DRAW_RENDER      0x00008000
+#define GX_DRAW_PICK        0x00010000
+#define GX_DRAW_ALL         0x00018000
+#define GX_MODE_COLOR8      0x00020000
+#define GX_MODE_COLOR1      0x00040000
+#define GX_MODE_HRMONO      0x00060000
+#define GX_MODE_ALL         0x00060000
+#define GX_VBLANK           0x00080000
+#define GX_BLIT_NOSRC       0x00100000
+#define GX_BLIT_SRC         0x00200000
+#define GX_BLIT_ALL         0x00300000
+
 #if _CG6_LAYOUT_NOT_USED_ANYMORE
 /*
  * This structure exists only to compute the layout of the CG6