More churn moving files around.

[netwatch.git] / video / tnt2.c

diff --git a/video/tnt2.c b/video/tnt2.c
deleted file mode 100644 (file)
index 6da661e..0000000
--- a/video/tnt2.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* tnt2.c
- * NVidia TNT2 driver.
- * NetWatch system management mode administration console
- *
- * Copyright (c) 2008 Jacob Potter and Joshua Wise.  All rights reserved.
- * This program is free software; you can redistribute and/or modify it under
- * the terms found in the file LICENSE in the root of this source tree.
- *
- */
-
-#include <minilib.h>
-#include <io.h>
-#include <pci.h>
-#include <output.h>
-#include <fb.h>
-#include <paging.h>
-#include <text.h>
-
-#include "generic.h"
-
-static void tnt2_getvmode(void *priv);
-
-static struct fbdevice tnt2_fb = {
-       .getvmode = &tnt2_getvmode,
-};
-
-static unsigned int vgard(unsigned char a)
-{
-       outb(0x3D4, a);
-       return (unsigned int)inb(0x3D5);
-}
-
-static void tnt2_getvmode(void *priv)
-{
-       tnt2_fb.curmode.xres = (vgard(0x1) + 1) * 8;
-       tnt2_fb.curmode.yres = (vgard(0x12) | (vgard(0x7) & 2) << 7 | (vgard(0x7) & 0x40) << 3) + 1;
-       switch (vgard(0x28))
-       {
-       case 3:
-               tnt2_fb.curmode.format = FB_RGB888;
-               tnt2_fb.curmode.bytestride = 4;
-               tnt2_fb.curmode.text = 0;
-               tnt2_fb.checksum_rect = checksum_rect_generic32;
-               tnt2_fb.copy_pixels = copy_pixels_generic32;
-               break;
-       case 0:
-               tnt2_fb.curmode.text = 1;
-               tnt2_fb.checksum_rect = text_checksum;
-               tnt2_fb.copy_pixels = text_render;
-               break;
-       default:
-               tnt2_fb.curmode.text = 1;
-               tnt2_fb.checksum_rect = text_checksum;
-               tnt2_fb.copy_pixels = text_render;
-               outputf("Unknown TNT2 format %x", vgard(0x28));
-               break;
-       }
-}
-
-static int tnt2_probe(struct pci_dev *pci, void *data)
-{
-       unsigned int p;
-
-       if (pci->bars[1].type != PCI_BAR_MEMORY32)
-       {
-               output("TNT2 BAR1 is not memory32?");
-               return 0;
-       }
-       
-       /* Map 32M of memory. */
-       for (p = 0; p < 32; p += 4)
-               addmap_4m(0x40000000 + p*1024*1024, pci->bars[1].addr + p*1024*1024);
-       tnt2_fb.fbaddr = (void *)0x40000000;
-       
-       fb = &tnt2_fb;
-       outputf("Found TNT2 with FB at %08x, mapped to %08x", pci->bars[1].addr, tnt2_fb.fbaddr);
-       return 1;
-}
-
-static struct pci_id tnt2_pci[] = {
-       {0x10DE, 0x0028, "TNT2", "RIVA TNT2"}
-};
-
-struct pci_driver tnt2_driver = {
-       .name     = "tnt2",
-       .probe    = tnt2_probe,
-       .ids      = tnt2_pci,
-       .id_count = sizeof(tnt2_pci)/sizeof(tnt2_pci[0]),
-};