41 lines
1.3 KiB
Plaintext
41 lines
1.3 KiB
Plaintext
$OpenBSD: patch-hw_pc_c,v 1.2 2005/12/27 07:56:15 todd Exp $
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--- hw/pc.c.orig Mon Dec 19 16:51:53 2005
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+++ hw/pc.c Tue Dec 20 11:22:29 2005
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@@ -616,7 +616,7 @@ static void pc_init1(int ram_size, int v
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char buf[1024];
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int ret, linux_boot, initrd_size, i, nb_nics1;
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unsigned long bios_offset, vga_bios_offset;
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- int bios_size, isa_bios_size;
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+ int bios_size, isa_bios_size, vga_bios_size;
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PCIBus *pci_bus;
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CPUState *env;
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@@ -668,8 +668,12 @@ static void pc_init1(int ram_size, int v
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} else {
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snprintf(buf, sizeof(buf), "%s/%s", bios_dir, VGABIOS_FILENAME);
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}
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+ vga_bios_size = get_image_size(buf);
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+ if (vga_bios_size != 32768)
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+ goto bios_error;
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+
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ret = load_image(buf, phys_ram_base + vga_bios_offset);
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-
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+
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/* setup basic memory access */
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cpu_register_physical_memory(0xc0000, 0x10000,
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vga_bios_offset | IO_MEM_ROM);
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@@ -802,7 +806,12 @@ static void pc_init1(int ram_size, int v
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if (pci_enabled) {
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for(i = 0; i < nb_nics; i++) {
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- pci_ne2000_init(pci_bus, &nd_table[i]);
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+#if 0
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+ if (nic_pcnet)
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+ pci_pcnet_init(pci_bus, &nd_table[i]);
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+ else
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+#endif
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+ pci_ne2000_init(pci_bus, &nd_table[i]);
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}
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pci_piix3_ide_init(pci_bus, bs_table);
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} else {
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