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/*
* $Id$
*
* Copyright © 2003 Eric Anholt
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of Eric Anholt not be used in
* advertising or publicity pertaining to distribution of the software without
* specific, written prior permission. Eric Anholt makes no
* representations about the suitability of this software for any purpose. It
* is provided "as is" without express or implied warranty.
*
* ERIC ANHOLT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL ERIC ANHOLT BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Header$ */
#ifndef _ATI_H_
#define _ATI_H_
#include <vesa.h>
#define RADEON_REG_BASE(c) ((c)->attr.address[1])
#define RADEON_REG_SIZE(c) (0x10000)
#define MMIO_OUT32(mmio, a, v) (*(VOL32 *)((mmio) + (a)) = (v))
#define MMIO_IN32(mmio, a) (*(VOL32 *)((mmio) + (a)))
typedef volatile CARD8 VOL8;
typedef volatile CARD16 VOL16;
typedef volatile CARD32 VOL32;
struct pci_id_list {
CARD16 vendor;
CARD16 device;
char *name;
};
typedef struct _ATICardInfo {
VesaCardPrivRec vesa;
CARD8 *reg_base;
Bool is_radeon;
} ATICardInfo;
#define getATICardInfo(kd) ((ATICardInfo *) ((kd)->card->driver))
#define ATICardInfo(kd) ATICardInfo *atic = getATICardInfo(kd)
typedef struct _ATIScreenInfo {
VesaScreenPrivRec vesa;
CARD8 *screen;
CARD8 *off_screen;
int off_screen_size;
int datatype;
int dp_gui_master_cntl;
} ATIScreenInfo;
#define getATIScreenInfo(kd) ((ATIScreenInfo *) ((kd)->screen->driver))
#define ATIScreenInfo(kd) ATIScreenInfo *atis = getATIScreenInfo(kd)
Bool
ATIMapReg(KdCardInfo *card, ATICardInfo *atic);
void
ATIUnmapReg(KdCardInfo *card, ATICardInfo *atic);
void
ATISetMMIO(KdCardInfo *card, ATICardInfo *atic);
void
ATIResetMMIO(KdCardInfo *card, ATICardInfo *atic);
Bool
ATIDrawSetup(ScreenPtr pScreen);
Bool
ATIDrawInit(ScreenPtr pScreen);
void
ATIDrawEnable(ScreenPtr pScreen);
void
ATIDrawSync(ScreenPtr pScreen);
void
ATIDrawDisable(ScreenPtr pScreen);
void
ATIDrawFini(ScreenPtr pScreen);
extern KdCardFuncs ATIFuncs;
#endif /* _ATI_H_ */
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