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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.
*/
/* $Header$ */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "ati.h"
struct pci_id_list radeon_id_list[] = {
{0x1002, 0x4136, "ATI Radeon RS100"},
{0x1002, 0x4137, "ATI Radeon RS200"},
{0x1002, 0x4237, "ATI Radeon RS250"},
{0x1002, 0x4144, "ATI Radeon R300 AD"},
{0x1002, 0x4145, "ATI Radeon R300 AE"},
{0x1002, 0x4146, "ATI Radeon R300 AF"},
{0x1002, 0x4147, "ATI Radeon R300 AG"},
{0x1002, 0x4148, "ATI Radeon R350 AH"},
{0x1002, 0x4149, "ATI Radeon R350 AI"},
{0x1002, 0x414a, "ATI Radeon R350 AJ"},
{0x1002, 0x414b, "ATI Radeon R350 AK"},
{0x1002, 0x4150, "ATI Radeon RV350 AP"},
{0x1002, 0x4151, "ATI Radeon RV350 AQ"},
{0x1002, 0x4152, "ATI Radeon RV350 AR"},
{0x1002, 0x4153, "ATI Radeon RV350 AS"},
{0x1002, 0x4154, "ATI Radeon RV350 AT"},
{0x1002, 0x4156, "ATI Radeon RV350 AV"},
{0x1002, 0x4242, "ATI Radeon R200 BB"},
{0x1002, 0x4243, "ATI Radeon R200 BC"},
{0x1002, 0x4336, "ATI Radeon RS100"},
{0x1002, 0x4337, "ATI Radeon RS200"},
{0x1002, 0x4437, "ATI Radeon RS250"},
{0x1002, 0x4964, "ATI Radeon RV250 Id"},
{0x1002, 0x4965, "ATI Radeon RV250 Ie"},
{0x1002, 0x4966, "ATI Radeon RV250 If"},
{0x1002, 0x4967, "ATI Radeon RV250 Ig"},
{0x1002, 0x4c57, "ATI Radeon RV200 LW"},
{0x1002, 0x4c58, "ATI Radeon RV200 LX"},
{0x1002, 0x4c59, "ATI Radeon Mobility M6 LY"},
{0x1002, 0x4c5a, "ATI Radeon Mobility LZ"},
{0x1002, 0x4e44, "ATI Radeon R300 ND"},
{0x1002, 0x4e45, "ATI Radeon R300 NE"},
{0x1002, 0x4e46, "ATI Radeon R300 NF"},
{0x1002, 0x4e47, "ATI Radeon R300 NG"},
{0x1002, 0x4e48, "ATI Radeon R350 NH"},
{0x1002, 0x4e49, "ATI Radeon R350 NI"},
{0x1002, 0x4e4a, "ATI Radeon R350 NJ"},
{0x1002, 0x4e4b, "ATI Radeon R350 NK"},
{0x1002, 0x4e50, "ATI Radeon Mobility RV350 NP"},
{0x1002, 0x4e51, "ATI Radeon Mobility RV350 NQ"},
{0x1002, 0x4e52, "ATI Radeon Mobility RV350 NR"},
{0x1002, 0x4e53, "ATI Radeon Mobility RV350 NS"},
{0x1002, 0x4e54, "ATI Radeon Mobility RV350 NT"},
{0x1002, 0x4e56, "ATI Radeon Mobility RV350 NV"},
{0x1002, 0x5144, "ATI Radeon R100 QD"},
{0x1002, 0x5145, "ATI Radeon R100 QE"},
{0x1002, 0x5146, "ATI Radeon R100 QF"},
{0x1002, 0x5147, "ATI Radeon R100 QG"},
{0x1002, 0x5148, "ATI Radeon R200 QH"},
{0x1002, 0x514c, "ATI Radeon R200 QL"},
{0x1002, 0x514d, "ATI Radeon R200 QM"},
{0x1002, 0x5157, "ATI Radeon RV200 QW"},
{0x1002, 0x5158, "ATI Radeon RV200 QX"},
{0x1002, 0x5159, "ATI Radeon RV100 QY"},
{0x1002, 0x515a, "ATI Radeon RV100 QZ"},
{0x1002, 0x5834, "ATI Radeon RS300"},
{0x1002, 0x5835, "ATI Radeon Mobility RS300"},
{0x1002, 0x5941, "ATI Radeon RV280 (9200)"},
{0x1002, 0x5961, "ATI Radeon RV280 (9200 SE)"},
{0x1002, 0x5964, "ATI Radeon RV280 (9200 SE)"},
{0x1002, 0x5c60, "ATI Radeon RV280"},
{0x1002, 0x5c61, "ATI Mobility Radeon RV280"},
{0x1002, 0x5c62, "ATI Radeon RV280"},
{0x1002, 0x5c63, "ATI Mobility Radeon RV280"},
{0x1002, 0x5c64, "ATI Radeon RV280"},
{0, 0, NULL}
};
struct pci_id_list r128_id_list[] = {
{0x1002, 0x4c45, "ATI Rage 128 LE"},
{0x1002, 0x4c46, "ATI Rage 128 LF"},
{0x1002, 0x4d46, "ATI Rage 128 MF"},
{0x1002, 0x4d46, "ATI Rage 128 ML"},
{0x1002, 0x5041, "ATI Rage 128 PA"},
{0x1002, 0x5042, "ATI Rage 128 PB"},
{0x1002, 0x5043, "ATI Rage 128 PC"},
{0x1002, 0x5044, "ATI Rage 128 PD"},
{0x1002, 0x5045, "ATI Rage 128 PE"},
{0x1002, 0x5046, "ATI Rage 128 PF"},
{0x1002, 0x5047, "ATI Rage 128 PG"},
{0x1002, 0x5048, "ATI Rage 128 PH"},
{0x1002, 0x5049, "ATI Rage 128 PI"},
{0x1002, 0x504a, "ATI Rage 128 PJ"},
{0x1002, 0x504b, "ATI Rage 128 PK"},
{0x1002, 0x504c, "ATI Rage 128 PL"},
{0x1002, 0x504d, "ATI Rage 128 PM"},
{0x1002, 0x504e, "ATI Rage 128 PN"},
{0x1002, 0x504f, "ATI Rage 128 PO"},
{0x1002, 0x5050, "ATI Rage 128 PP"},
{0x1002, 0x5051, "ATI Rage 128 PQ"},
{0x1002, 0x5052, "ATI Rage 128 PR"},
{0x1002, 0x5053, "ATI Rage 128 PS"},
{0x1002, 0x5054, "ATI Rage 128 PT"},
{0x1002, 0x5055, "ATI Rage 128 PU"},
{0x1002, 0x5056, "ATI Rage 128 PV"},
{0x1002, 0x5057, "ATI Rage 128 PW"},
{0x1002, 0x5058, "ATI Rage 128 PX"},
{0x1002, 0x5245, "ATI Rage 128 RE"},
{0x1002, 0x5246, "ATI Rage 128 RF"},
{0x1002, 0x5247, "ATI Rage 128 RG"},
{0x1002, 0x524b, "ATI Rage 128 RK"},
{0x1002, 0x524c, "ATI Rage 128 RL"},
{0x1002, 0x5345, "ATI Rage 128 SE"},
{0x1002, 0x5346, "ATI Rage 128 SF"},
{0x1002, 0x5347, "ATI Rage 128 SG"},
{0x1002, 0x5348, "ATI Rage 128 SH"},
{0x1002, 0x534b, "ATI Rage 128 SK"},
{0x1002, 0x534c, "ATI Rage 128 SL"},
{0x1002, 0x534d, "ATI Rage 128 SM"},
{0x1002, 0x534e, "ATI Rage 128 SN"},
{0x1002, 0x5446, "ATI Rage 128 TF"},
{0x1002, 0x544c, "ATI Rage 128 TL"},
{0x1002, 0x5452, "ATI Rage 128 TR"},
{0x1002, 0x5453, "ATI Rage 128 TS"},
{0x1002, 0x5454, "ATI Rage 128 TT"},
{0x1002, 0x5455, "ATI Rage 128 TU"},
{0, 0, NULL}
};
static Bool
ATICardInit(KdCardInfo *card)
{
ATICardInfo *atic;
int i;
atic = xalloc(sizeof(ATICardInfo));
if (atic == NULL)
return FALSE;
ATIMapReg(card, atic);
if (!vesaInitialize(card, &atic->vesa))
{
xfree(atic);
return FALSE;
}
card->driver = atic;
for (i = 0; radeon_id_list[i].name != NULL; i++) {
if (radeon_id_list[i].device == card->attr.deviceID)
atic->is_radeon = TRUE;
}
return TRUE;
}
static void
ATICardFini(KdCardInfo *card)
{
ATICardInfo *atic = (ATICardInfo *)card->driver;
ATIUnmapReg(card, atic);
vesaCardFini(card);
}
static Bool
ATIScreenInit(KdScreenInfo *screen)
{
ATIScreenInfo *atis;
int screen_size, memory;
atis = xalloc(sizeof(ATIScreenInfo));
if (atis == NULL)
return FALSE;
memset(atis, '\0', sizeof(ATIScreenInfo));
if (!vesaScreenInitialize(screen, &atis->vesa))
{
xfree(atis);
return FALSE;
}
atis->screen = atis->vesa.fb;
memory = atis->vesa.fb_size;
screen_size = screen->fb[0].byteStride * screen->height;
memory -= screen_size;
if (memory > screen->fb[0].byteStride) {
atis->off_screen = atis->screen + screen_size;
atis->off_screen_size = memory;
} else {
atis->off_screen = 0;
atis->off_screen_size = 0;
}
screen->driver = atis;
return TRUE;
}
static void
ATIScreenFini(KdScreenInfo *screen)
{
ATIScreenInfo *atis = (ATIScreenInfo *)screen->driver;
vesaScreenFini(screen);
xfree(atis);
screen->driver = 0;
}
Bool
ATIMapReg(KdCardInfo *card, ATICardInfo *atic)
{
atic->reg_base = (CARD8 *)KdMapDevice(RADEON_REG_BASE(card),
RADEON_REG_SIZE(card));
if (atic->reg_base == NULL)
return FALSE;
KdSetMappedMode(RADEON_REG_BASE(card), RADEON_REG_SIZE(card),
KD_MAPPED_MODE_REGISTERS);
return TRUE;
}
void
ATIUnmapReg(KdCardInfo *card, ATICardInfo *atic)
{
if (atic->reg_base) {
KdResetMappedMode(RADEON_REG_BASE(card), RADEON_REG_SIZE(card),
KD_MAPPED_MODE_REGISTERS);
KdUnmapDevice((void *)atic->reg_base, RADEON_REG_SIZE(card));
atic->reg_base = 0;
}
}
void
ATISetMMIO(KdCardInfo *card, ATICardInfo *atic)
{
if (atic->reg_base == NULL)
ATIMapReg(card, atic);
}
void
ATIResetMMIO(KdCardInfo *card, ATICardInfo *atic)
{
ATIUnmapReg(card, atic);
}
static Bool
ATIDPMS(ScreenPtr pScreen, int mode)
{
/* XXX */
return TRUE;
}
static Bool
ATIEnable(ScreenPtr pScreen)
{
KdScreenPriv(pScreen);
ATICardInfo(pScreenPriv);
if (!vesaEnable(pScreen))
return FALSE;
ATISetMMIO(pScreenPriv->card, atic);
ATIDPMS(pScreen, KD_DPMS_NORMAL);
return TRUE;
}
static void
ATIDisable(ScreenPtr pScreen)
{
KdScreenPriv(pScreen);
ATICardInfo(pScreenPriv);
ATIResetMMIO(pScreenPriv->card, atic);
vesaDisable(pScreen);
}
static void
ATIRestore(KdCardInfo *card)
{
ATICardInfo *atic = card->driver;
ATIResetMMIO(card, atic);
vesaRestore(card);
}
KdCardFuncs ATIFuncs = {
ATICardInit, /* cardinit */
ATIScreenInit, /* scrinit */
vesaInitScreen, /* initScreen */
vesaFinishInitScreen, /* finishInitScreen */
vesaCreateResources, /* createRes */
vesaPreserve, /* preserve */
ATIEnable, /* enable */
ATIDPMS, /* dpms */
ATIDisable, /* disable */
ATIRestore, /* restore */
ATIScreenFini, /* scrfini */
ATICardFini, /* cardfini */
0, /* initCursor */
0, /* enableCursor */
0, /* disableCursor */
0, /* finiCursor */
0, /* recolorCursor */
ATIDrawInit, /* initAccel */
ATIDrawEnable, /* enableAccel */
ATIDrawSync, /* syncAccel */
ATIDrawDisable, /* disableAccel */
ATIDrawFini, /* finiAccel */
vesaGetColors, /* getColors */
vesaPutColors, /* putColors */
};
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