diff options
Diffstat (limited to 'src/mainboard/gigabyte/ga_2761gxdk/mptable.c')
| -rw-r--r-- | src/mainboard/gigabyte/ga_2761gxdk/mptable.c | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/src/mainboard/gigabyte/ga_2761gxdk/mptable.c b/src/mainboard/gigabyte/ga_2761gxdk/mptable.c deleted file mode 100644 index ae59264cba..0000000000 --- a/src/mainboard/gigabyte/ga_2761gxdk/mptable.c +++ /dev/null @@ -1,115 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007 AMD - * Written by Yinghai Lu <yinghailu@amd.com> for AMD. - * Copyright (C) 2007 Silicon Integrated Systems Corp. (SiS) - * Written by Morgan Tsai <my_tsai@sis.com> for SiS. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <console/console.h> -#include <arch/smp/mpspec.h> -#include <device/pci.h> -#include <string.h> -#include <stdint.h> -#include <cpu/amd/amdk8_sysconf.h> - -extern unsigned char bus_sis966[8]; //1 - -extern unsigned apicid_sis966; - -static void *smp_write_config_table(void *v) -{ - struct mp_config_table *mc; - unsigned sbdn; - int i, j, bus_isa; - - mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); - - mptable_init(mc, LOCAL_APIC_ADDR); - - smp_write_processors(mc); - - get_bus_conf(); - sbdn = sysconf.sbdn; - - mptable_write_buses(mc, NULL, &bus_isa); - -/*I/O APICs: APIC ID Version State Address*/ - { - struct device *dev; - struct resource *res; - uint32_t dword; - - dev = dev_find_slot(bus_sis966[0], PCI_DEVFN(sbdn+ 0x1,0)); - if (dev) { - res = find_resource(dev, PCI_BASE_ADDRESS_1); - if (res) { - smp_write_ioapic(mc, apicid_sis966, 0x11, - res2mmio(res, 0, 0)); - } - - dword = 0x43c6c643; - pci_write_config32(dev, 0x7c, dword); - - dword = 0x81001a00; - pci_write_config32(dev, 0x80, dword); - - dword = 0xd0001202; - pci_write_config32(dev, 0x84, dword); - - } - } - - mptable_add_isa_interrupts(mc, bus_isa, apicid_sis966, 0); - -/* PCI interrupts are level triggered, and are - * associated with a specific bus/device/function tuple. - */ -#define PCI_INT(bus, dev, fn, pin) \ - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_sis966[bus], (((dev)<<2)|(fn)), apicid_sis966, (pin)) - - PCI_INT(0, sbdn+1, 1, 0xa); - PCI_INT(0, sbdn+2, 0, 0x16); // 22 - PCI_INT(0, sbdn+2, 1, 0x17); // 23 - PCI_INT(0, sbdn+6, 1, 0x17); // 23 - PCI_INT(0, sbdn+5, 0, 0x14); // 20 - PCI_INT(0, sbdn+5, 1, 0x17); // 23 - PCI_INT(0, sbdn+5, 2, 0x15); // 21 - PCI_INT(0, sbdn+8, 0, 0x16); // 22 - - for (j = 7; j >= 2; j--) { - if (!bus_sis966[j]) - continue; - for (i = 0; i < 4; i++) - PCI_INT(j, 0x00, i, 0x10 + (2+j+i+4-sbdn%4)%4); - } - - for (j = 0; j < 2; j++) - for (i = 0; i < 4; i++) - PCI_INT(1, 0x06+j, i, 0x10 + (2+i+j)%4); - -/*Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#*/ - mptable_lintsrc(mc, bus_isa); - /* There is no extension information... */ - - /* Compute the checksums */ - return mptable_finalize(mc); -} - -unsigned long write_smp_table(unsigned long addr) -{ - void *v; - v = smp_write_floating_table(addr, 0); - return (unsigned long)smp_write_config_table(v); -} |