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Diffstat (limited to 'src/mainboard/emulation/qemu-x86/mainboard.c')
-rw-r--r--src/mainboard/emulation/qemu-x86/mainboard.c39
1 files changed, 39 insertions, 0 deletions
diff --git a/src/mainboard/emulation/qemu-x86/mainboard.c b/src/mainboard/emulation/qemu-x86/mainboard.c
new file mode 100644
index 0000000000..f00a2cca2d
--- /dev/null
+++ b/src/mainboard/emulation/qemu-x86/mainboard.c
@@ -0,0 +1,39 @@
+#include <console/console.h>
+#include <device/device.h>
+#include <device/pci.h>
+#include <device/pci_ids.h>
+#include <device/pci_ops.h>
+#include <arch/io.h>
+#include "chip.h"
+
+void vga_enable_console();
+
+static void vga_init(device_t dev)
+{
+ /* code to make vga init run in real mode - does work but against the current coreboot philosophy */
+ printk_debug("INSTALL REAL-MODE IDT\n");
+ setup_realmode_idt();
+ printk_debug("DO THE VGA BIOS\n");
+ do_vgabios();
+
+ vga_enable_console();
+}
+
+static struct device_operations vga_operations = {
+ .read_resources = pci_dev_read_resources,
+ .set_resources = pci_dev_set_resources,
+ .enable_resources = pci_dev_enable_resources,
+ .init = vga_init,
+ .ops_pci = 0,
+};
+
+static const struct pci_driver vga_driver __pci_driver = {
+ .ops = &vga_operations,
+ .vendor = 0x1013,
+ .device = 0x00b8,
+};
+
+struct chip_operations mainboard_emulation_qemu_x86_ops = {
+ CHIP_NAME("QEMU Mainboard")
+};
+