c02b4fc9db
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Ronald G. Minnich <rminnich@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5266 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
52 lines
1.2 KiB
C
52 lines
1.2 KiB
C
#include <console/console.h>
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#include <device/device.h>
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#include <device/pci.h>
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#include <device/pci_ids.h>
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#include <device/pci_ops.h>
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#include <pc80/keyboard.h>
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#include <arch/io.h>
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#include "chip.h"
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/* not sure how these are routed in qemu */
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static const unsigned char enetIrqs[4] = { 11, 0, 0, 0 };
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static void qemu_init(device_t dev)
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{
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/* The VGA OPROM already lives at 0xc0000,
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* force coreboot to use it.
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*/
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dev->on_mainboard = 1;
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/* Now do the usual initialization */
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pci_dev_init(dev);
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/* This sneaked in here, because Qemu does not
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* emulate a SuperIO chip
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*/
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pc_keyboard_init(0);
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/* The PIRQ table is not working well for interrupt routing purposes.
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* so we'll just set the IRQ directly.
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*/
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printk(BIOS_INFO, "setting ethernet\n");
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pci_assign_irqs(0, 3, enetIrqs);
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}
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static struct device_operations vga_operations = {
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.read_resources = pci_dev_read_resources,
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.set_resources = pci_dev_set_resources,
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.enable_resources = pci_dev_enable_resources,
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.init = qemu_init,
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.ops_pci = 0,
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};
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static const struct pci_driver vga_driver __pci_driver = {
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.ops = &vga_operations,
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.vendor = 0x1013,
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.device = 0x00b8,
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};
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struct chip_operations mainboard_ops = {
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CHIP_NAME("QEMU Mainboard")
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};
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