hashirama/xserver
Watch
0
0
Fork
You've already forked xserver
 0
mirror of https://github.com/X11Libre/xserver.git synced 2026-10-26 01:59:57 +00:00
Code Issues Projects Releases Wiki Activity

Add composite operator support to trident

Browse source
This commit is contained in:
Keith Packard 2000-10-11 06:04:40 +00:00
commit f16d5d6817
4 changed files with 370 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

43
hw/kdrive/trident/trident.h
View file

@ -21,7 +21,7 @@
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $XFree86: xc/programs/Xserver/hw/kdrive/trident/trident.h,v 1.5 2000/09/03 05:11:20 keithp Exp $ */
/* $XFree86: xc/programs/Xserver/hw/kdrive/trident/trident.h,v 1.6 2000/09/15 07:25:12 keithp Exp $ */
#ifndef _TRIDENT_H_
#define _TRIDENT_H_
@ -34,9 +34,17 @@
/*
* offset from ioport beginning
*/
#define TRIDENT_COP_BASE 0xbf000
#define TRIDENT_COP_OFF 0x00f00
#define TRIDENT_COP_SIZE (0x2000)
#define USE_PCI
#ifdef USE_PCI
#define TRIDENT_COP_BASE(c) (c->attr.address[1])
#define TRIDENT_COP_OFF(c) 0x2100
#define TRIDENT_COP_SIZE(c) 0x20000
#else
#define TRIDENT_COP_BASE(c) 0xbf000
#define TRIDENT_COP_OFF(c) 0x00f00
#define TRIDENT_COP_SIZE(c) (0x2000)
#endif
typedef volatile CARD8 VOL8;
typedef volatile CARD16 VOL16;
@ -72,6 +80,31 @@ typedef struct _cop {
#define COP_DEPTH_DITHER_DISABLE 0x00000008
#define COP_ALPHA_SRC_BLEND_0 0x00000000
#define COP_ALPHA_SRC_BLEND_1 0x00000001
#define COP_ALPHA_SRC_BLEND_SRC_C 0x00000002
#define COP_ALPHA_SRC_BLEND_1_SRC_C 0x00000003
#define COP_ALPHA_SRC_BLEND_SRC_A 0x00000004
#define COP_ALPHA_SRC_BLEND_1_SRC_A 0x00000005
#define COP_ALPHA_SRC_BLEND_DST_A 0x00000006
#define COP_ALPHA_SRC_BLEND_1_DST_A 0x00000007
#define COP_ALPHA_SRC_BLEND_DST_C 0x00000008
#define COP_ALPHA_SRC_BLEND_1_DST_C 0x00000009
#define COP_ALPHA_SRC_BLEND_SAT 0x0000000A
#define COP_ALPHA_SRC_BLEND_BG 0x0000000B
#define COP_ALPHA_DST_BLEND_0 0x00000000
#define COP_ALPHA_DST_BLEND_1 0x00000010
#define COP_ALPHA_DST_BLEND_SRC_C 0x00000020
#define COP_ALPHA_DST_BLEND_1_SRC_C 0x00000030
#define COP_ALPHA_DST_BLEND_SRC_A 0x00000040
#define COP_ALPHA_DST_BLEND_1_SRC_A 0x00000050
#define COP_ALPHA_DST_BLEND_DST_A 0x00000060
#define COP_ALPHA_DST_BLEND_1_DST_A 0x00000070
#define COP_ALPHA_DST_BLEND_DST_C 0x00000080
#define COP_ALPHA_DST_BLEND_1_DST_C 0x00000090
#define COP_ALPHA_DST_BLEND_OTHER 0x000000A0
#define COP_ALPHA_RESULT_ALPHA 0x00100000
#define COP_ALPHA_DEST_ALPHA 0x00200000
#define COP_ALPHA_SOURCE_ALPHA 0x00400000
@ -157,8 +190,10 @@ typedef struct _tridentCardInfo {
#endif
CARD8 *cop_base;
Cop *cop;
CARD32 *window;
CARD32 cop_depth;
CARD32 cop_stride;
Bool mmio;
TridentSave save;
} TridentCardInfo;