aboutsummaryrefslogtreecommitdiff
path: root/src/mainboard/sunw/ultra40m2/mptable.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/mainboard/sunw/ultra40m2/mptable.c')
-rw-r--r--src/mainboard/sunw/ultra40m2/mptable.c174
1 files changed, 0 insertions, 174 deletions
diff --git a/src/mainboard/sunw/ultra40m2/mptable.c b/src/mainboard/sunw/ultra40m2/mptable.c
deleted file mode 100644
index 56266a5c2b..0000000000
--- a/src/mainboard/sunw/ultra40m2/mptable.c
+++ /dev/null
@@ -1,174 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2007 AMD
- * Written by Yinghai Lu <yinghailu@amd.com> for AMD.
- *
- * 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>
-#include "mb_sysconf.h"
-
-static void *smp_write_config_table(void *v)
-{
- struct mp_config_table *mc;
- struct mb_sysconf_t *m;
- unsigned sbdn;
- int i, j, bus_isa;
- unsigned char apicpin[4];
-
- mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
-
- mptable_init(mc, LOCAL_APIC_ADDR);
-
- smp_write_processors(mc);
-
- get_bus_conf();
- sbdn = sysconf.sbdn;
- m = sysconf.mb;
-
- 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(m->bus_mcp55, PCI_DEVFN(sbdn+ 0x1,0));
- if (dev) {
- res = find_resource(dev, PCI_BASE_ADDRESS_1);
- if (res)
- smp_write_ioapic(mc, m->apicid_mcp55, 0x11,
- res2mmio(res, 0, 0));
-
- /* Initialize interrupt mapping*/
- dword = pci_read_config32(dev, 0x74);
- dword &= ~(1 << 15);
- dword |= 1 << 2;
- pci_write_config32(dev, 0x74, dword);
-
- dword = 0x43c6c643;
- pci_write_config32(dev, 0x7c, dword);
-
- dword = 0x81001a00;
- pci_write_config32(dev, 0x80, dword);
-
- dword = 0xd00012d2;
- pci_write_config32(dev, 0x84, dword);
-
- }
-
- if (m->bus_mcp55b) {
- dev = dev_find_slot(m->bus_mcp55b, PCI_DEVFN(m->sbdnb + 0x1,0));
- if (dev) {
- res = find_resource(dev, PCI_BASE_ADDRESS_1);
- if (res)
- smp_write_ioapic(mc, m->apicid_mcp55b, 0x11,
- res2mmio(res, 0, 0));
-
- dword = 0x43c60000;
- pci_write_config32(dev, 0x7c, dword);
-
- dword = 0x81000000;
- pci_write_config32(dev, 0x80, dword);
-
- dword = 0xd00002d0;
- pci_write_config32(dev, 0x84, dword);
-
- }
-
- }
-
- }
-
- mptable_add_isa_interrupts(mc, bus_isa, m->apicid_mcp55, 0);
-
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55, ((sbdn+1)<<2)|1, m->apicid_mcp55, 0xa); // 10
-
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55, ((sbdn+2)<<2)|0, m->apicid_mcp55, 0x16); // 22
-
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55, ((sbdn+2)<<2)|1, m->apicid_mcp55, 0x17); // 23
-
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55, ((sbdn+6)<<2)|1, m->apicid_mcp55, 0x17); // 23
-
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55, ((sbdn+5)<<2)|0, m->apicid_mcp55, 0x14); // 20
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55, ((sbdn+5)<<2)|1, m->apicid_mcp55, 0x17); // 23
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55, ((sbdn+5)<<2)|2, m->apicid_mcp55, 0x15); // 21
-
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55, ((sbdn+8)<<2)|0, m->apicid_mcp55, 0x16); // 22
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55, ((sbdn+9)<<2)|0, m->apicid_mcp55, 0x15); // 21
-
-//Slot PCIE
- for (j = 2; j < 8; j++) {
- struct device *dev;
- dev = dev_find_slot(m->bus_mcp55, PCI_DEVFN(sbdn + 0x0a + j - 2 , 0));
- if (!dev || !dev->enabled)
- continue;
- for (i = 0; i < 4; i++)
- apicpin[i] = 0x10 + (2+j+i+4-sbdn%4)%4;
- smp_write_intsrc_pci_bridge(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, dev, m->apicid_mcp55, apicpin);
- }
-
-//Slot PCI 32
- {
- struct device *dev;
- dev = dev_find_slot(m->bus_mcp55, PCI_DEVFN(sbdn + 6 , 0));
- if (dev && dev->enabled) {
- for (i = 0; i < 4; i++)
- apicpin[i] = 0x10 + i%4;
- smp_write_intsrc_pci_bridge(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, dev, m->apicid_mcp55, apicpin);
- }
- }
-
- if (m->bus_mcp55b) {
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55b, ((m->sbdnb+5)<<2)|0, m->apicid_mcp55b, 0x14); // 20
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55b, ((m->sbdnb+5)<<2)|1, m->apicid_mcp55b, 0x17); // 23
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55b, ((m->sbdnb+5)<<2)|2, m->apicid_mcp55b, 0x15); // 21
-
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55b, ((m->sbdnb+8)<<2)|0, m->apicid_mcp55b, 0x16); // 22
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55b, ((m->sbdnb+9)<<2)|0, m->apicid_mcp55b, 0x15); // 21
-
-
- //Slot PCIE
- for (j = 2; j < 8; j++) {
- struct device *dev;
- dev = dev_find_slot(m->bus_mcp55b, PCI_DEVFN(m->sbdnb + 0x0a + j - 2 , 0));
- if (!dev || !dev->enabled)
- continue;
- for (i = 0; i < 4; i++) {
- apicpin[i] = 0x10 + (2+j+i+4-m->sbdnb%4)%4;
- }
- smp_write_intsrc_pci_bridge(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, dev, m->apicid_mcp55b, apicpin);
- }
-
- }
-
-/*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);
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-07 20:55:48 +0000