diff options
Diffstat (limited to 'src/mesa/drivers/dos/dvesa.h')
| -rw-r--r-- | src/mesa/drivers/dos/dvesa.h | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/src/mesa/drivers/dos/dvesa.h b/src/mesa/drivers/dos/dvesa.h deleted file mode 100644 index aaa4be7950..0000000000 --- a/src/mesa/drivers/dos/dvesa.h +++ /dev/null @@ -1,127 +0,0 @@ -/*
- * Mesa 3-D graphics library
- * Version: 4.0
- *
- * Copyright (C) 1999 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * DOS/DJGPP device driver v0.1 for Mesa 4.0
- *
- * Copyright (C) 2002 - Borca Daniel
- * Email : dborca@yahoo.com
- * Web : http://www.geocities.com/dborca
- */
-
-
-#ifndef DVESA_H_included
-#define DVESA_H_included
-
-typedef unsigned char word8;
-typedef unsigned short word16;
-typedef unsigned long word32;
-
-struct dvmode;
-
-extern int (*dv_color) (const unsigned char rgba[]);
-extern void (*dv_dump_virtual) (void *buffer, int width, int height, int offset, int delta);
-extern void (*dv_clear_virtual) (void *buffer, int len, int color);
-
-struct dvmode *dv_select_mode (int x, int y, int width, int height, int depth, int *delta, int *offset);
-void dv_fillrect (void *buffer, int bwidth, int x, int y, int width, int height, int color);
-
-/*
- * not so public...
- */
-extern int _rgb_scale_5[32];
-extern int _rgb_scale_6[64];
-
-/*
- * dv_putpixel inlines
- */
-#define dv_putpixel15 dv_putpixel16
-extern __inline__ void dv_putpixel16 (void *buffer, int offset, int color)
-{
- ((word16 *)buffer)[offset] = (word16)color;
-}
-extern __inline__ void dv_putpixel24 (void *buffer, int offset, int color)
-{
- *(word16 *)(buffer+offset*3) = (word16)color;
- *(word8 *)(buffer+offset*3+2) = (word8)(color>>16);
-}
-extern __inline__ void dv_putpixel32 (void *buffer, int offset, int color)
-{
- ((word32 *)buffer)[offset] = color;
-}
-
-/*
- * dv_color inlines
- */
-extern __inline__ int dv_color15 (const unsigned char rgba[])
-{
- return ((rgba[0]>>3)<<10)|((rgba[1]>>3)<<5)|(rgba[2]>>3);
-}
-extern __inline__ int dv_color16 (const unsigned char rgba[])
-{
- return ((rgba[0]>>3)<<11)|((rgba[1]>>2)<<5)|(rgba[2]>>3);
-}
-#define dv_color24 dv_color32
-extern __inline__ int dv_color32 (const unsigned char rgba[])
-{
- return (rgba[0]<<16)|(rgba[1]<<8)|(rgba[2]);
-}
-
-/*
- * dv_getrgba inlines
- */
-extern __inline__ void dv_getrgba15 (void *buffer, int offset, unsigned char rgba[4])
-{
- int c = ((word16 *)buffer)[offset];
- rgba[0] = _rgb_scale_5[(c >> 10) & 0x1F];
- rgba[1] = _rgb_scale_5[(c >> 5) & 0x1F];
- rgba[2] = _rgb_scale_5[c & 0x1F];
- rgba[3] = 255;
-}
-extern __inline__ void dv_getrgba16 (void *buffer, int offset, unsigned char rgba[4])
-{
- int c = ((word16 *)buffer)[offset];
- rgba[0] = _rgb_scale_5[(c >> 11) & 0x1F];
- rgba[1] = _rgb_scale_6[(c >> 5) & 0x3F];
- rgba[2] = _rgb_scale_5[c & 0x1F];
- rgba[3] = 255;
-}
-extern __inline__ void dv_getrgba24 (void *buffer, int offset, unsigned char rgba[4])
-{
- int c = *(word32 *)(buffer+offset*3);
- rgba[0] = c >> 16;
- rgba[1] = c >> 8;
- rgba[2] = c;
- rgba[3] = 255;
-}
-extern __inline__ void dv_getrgba32 (void *buffer, int offset, unsigned char rgba[4])
-{
- int c = ((word32 *)buffer)[offset];
- rgba[0] = c >> 16;
- rgba[1] = c >> 8;
- rgba[2] = c;
- rgba[3] = 255;
-}
-
-#endif
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