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now also rom image files dumped have the hardware ID's and location in it.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15122 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Rudolf Cornelissen
2005-11-24 15:47:59 +00:00
parent 48853da83f
commit 7c3f704498
1 changed files with 9 additions and 4 deletions
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src/add-ons/kernel/drivers/graphics/nvidia/driver.c
+9 -4
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@@ -369,12 +369,17 @@ static nv_settings current_settings = { // see comments in nv.settings
false, // vga_on_tv false, // vga_on_tv
}; };
static void dumprom (void *rom, uint32 size) static void dumprom (void *rom, uint32 size, pci_info pcii)
{ {
int fd; int fd;
uint32 cnt; uint32 cnt;
char fname[64];
fd = open ("/boot/home/" DRIVER_PREFIX ".rom", O_WRONLY | O_CREAT, 0666);
/* determine the romfile name: we need split-up per card in the system */
sprintf (fname, "/boot/home/" DRIVER_PREFIX "." DEVICE_FORMAT ".rom",
pcii.vendor_id, pcii.device_id, pcii.bus, pcii.device, pcii.function);
fd = open (fname, O_WRONLY | O_CREAT, 0666);
if (fd < 0) return; if (fd < 0) return;
/* apparantly max. 32kb may be written at once; /* apparantly max. 32kb may be written at once;
@@ -700,7 +705,7 @@ static status_t map_device(device_info *di)
/* dump ROM to file if selected in nv.settings /* dump ROM to file if selected in nv.settings
* (ROM always fits in 64Kb: checked TNT1 - FX5950) */ * (ROM always fits in 64Kb: checked TNT1 - FX5950) */
if (current_settings.dumprom) dumprom (rom_temp, 65536); if (current_settings.dumprom) dumprom (rom_temp, 65536, di->pcii);
/* make a copy of ROM for future reference */ /* make a copy of ROM for future reference */
memcpy (si->rom_mirror, rom_temp, 65536); memcpy (si->rom_mirror, rom_temp, 65536);