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reported working at 1600x1200 too, pciconfig stuff fixed, you can enable it with #define MGA_PCICONFIG_MEMDETECT

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4280 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
alex 2002-01-20 13:11:23 +00:00
parent 465f39c490
commit 06b3689017
1 changed files with 7 additions and 12 deletions
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19
vidix/drivers/mga_vid.c
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@ -45,6 +45,8 @@
#undef MGA_EQUALIZER
#undef MGA_PCICONFIG_MEMDETECT
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
@ -111,8 +113,8 @@ static vidix_capability_t mga_cap =
"Matrox MGA G200/G400 YUV Video",
TYPE_OUTPUT,
{ 0, 0, 0, 0 },
1024, /* 2048x2048 is supported if Pontscho is right */
768,
1600, /* 2048x2048 is supported if Pontscho is right */
1200,
4,
4,
-1,
@ -1198,7 +1200,7 @@ int vixProbe(int verbose,int force)
for (i = 0; i < num_pci; i++)
{
if (mga_verbose > 2)
printf("pci[%d] vendor: %d device: %d\n",
printf("[mga] pci[%d] vendor: %d device: %d\n",
i, lst[i].vendor, lst[i].device);
if (lst[i].vendor == VENDOR_MATROX)
{
@ -1241,7 +1243,7 @@ card_found:
int vixInit(void)
{
unsigned int card_option;
unsigned int card_option = 0;
printf("[mga] init\n");
@ -1255,16 +1257,9 @@ int vixInit(void)
return(EINTR);
}
#warning "FIXME: implement pciconfig_read! (or enable syscall)\n"
#if 0
/* from linux/pci.h */
#define PCI_DEVFN(slot, func) ((((slot) & 0x1f) << 3) | ((func) & 0x07))
// pci_config_read(pci_info.bus, PCI_DEVFN(pci_info.card, pci_info.func),
// 0x40, 4, &card_option);
#ifdef MGA_PCICONFIG_MEMDETECT
pci_config_read(pci_info.bus, pci_info.card, pci_info.func,
0x40, 4, &card_option);
// pci_read_config_dword(dev, 0x40, &card_option);
printf("[mga] OPTION word: 0x%08X mem: 0x%02X %s\n", card_option,
(card_option>>10)&0x17, ((card_option>>14)&1)?"SGRAM":"SDRAM");
#endif