specific VGA BIOS for Cirrus VGA Card

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@905 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2004-06-06 15:50:03 +00:00
parent 37f53b4c05
commit de9258a87f
4 changed files with 12 additions and 1 deletions

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@ -50,6 +50,7 @@ ifndef CONFIG_WIN32
endif
mkdir -p "$(datadir)"
install -m 644 pc-bios/bios.bin pc-bios/vgabios.bin \
pc-bios/vgabios-cirrus.bin \
pc-bios/linux_boot.bin "$(datadir)"
mkdir -p "$(docdir)"
install -m 644 qemu-doc.html qemu-tech.html "$(docdir)"
@ -97,6 +98,7 @@ tarbin:
$(bindir)/qemu-mkcow $(bindir)/vmdk2raw \
$(datadir)/bios.bin \
$(datadir)/vgabios.bin \
$(datadir)/vgabios-cirrus.bin \
$(datadir)/linux_boot.bin \
$(docdir)/qemu-doc.html \
$(docdir)/qemu-tech.html \

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@ -28,6 +28,7 @@
#define BIOS_FILENAME "bios.bin"
#define VGABIOS_FILENAME "vgabios.bin"
#define VGABIOS_CIRRUS_FILENAME "vgabios-cirrus.bin"
#define LINUX_BOOT_FILENAME "linux_boot.bin"
#define KERNEL_LOAD_ADDR 0x00100000
@ -320,7 +321,11 @@ void pc_init(int ram_size, int vga_ram_size, int boot_device,
}
/* VGA BIOS load */
snprintf(buf, sizeof(buf), "%s/%s", bios_dir, VGABIOS_FILENAME);
if (cirrus_vga_enabled) {
snprintf(buf, sizeof(buf), "%s/%s", bios_dir, VGABIOS_CIRRUS_FILENAME);
} else {
snprintf(buf, sizeof(buf), "%s/%s", bios_dir, VGABIOS_FILENAME);
}
ret = load_image(buf, phys_ram_base + 0x000c0000);
/* setup basic memory access */

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@ -3,3 +3,7 @@
- The VGA BIOS comes from the LGPL VGA bios project
(http://www.nongnu.org/vgabios/).
- The Cirrus VGA BIOS comes from the LGPL VGA bios project with
patches from http://ebisa.hp.infoseek.co.jp/bochs/index.shtml.

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pc-bios/vgabios-cirrus.bin Normal file

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