diff options
Diffstat (limited to 'src/mainboard/supermicro/x6dhe_g2/mptable.c')
| -rw-r--r-- | src/mainboard/supermicro/x6dhe_g2/mptable.c | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/src/mainboard/supermicro/x6dhe_g2/mptable.c b/src/mainboard/supermicro/x6dhe_g2/mptable.c deleted file mode 100644 index a2b8c8da9d..0000000000 --- a/src/mainboard/supermicro/x6dhe_g2/mptable.c +++ /dev/null @@ -1,133 +0,0 @@ -#include <console/console.h> -#include <arch/smp/mpspec.h> -#include <arch/ioapic.h> -#include <device/pci.h> -#include <string.h> -#include <stdint.h> - -static void *smp_write_config_table(void *v) -{ - struct mp_config_table *mc; - int bus_isa; - unsigned char bus_pxhd_1; - unsigned char bus_pxhd_2; - unsigned char bus_esb6300_1; - unsigned char bus_esb6300_2; - - mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); - - mptable_init(mc, LOCAL_APIC_ADDR); - - smp_write_processors(mc); - - { - device_t dev; - - /* esb6300_2 */ - dev = dev_find_slot(0, PCI_DEVFN(0x1c,0)); - if (dev) { - bus_esb6300_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { - printk(BIOS_DEBUG, "ERROR - could not find PCI 0:1c.0, using defaults\n"); - bus_esb6300_1 = 6; - } - /* esb6300_1 */ - dev = dev_find_slot(0, PCI_DEVFN(0x1e,0)); - if (dev) { - bus_esb6300_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { - printk(BIOS_DEBUG, "ERROR - could not find PCI 0:1e.0, using defaults\n"); - bus_esb6300_2 = 7; - } - /* pxhd-1 */ - dev = dev_find_slot(1, PCI_DEVFN(0x0,0)); - if (dev) { - bus_pxhd_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { - printk(BIOS_DEBUG, "ERROR - could not find PCI 1:00.1, using defaults\n"); - bus_pxhd_1 = 2; - } - /* pxhd-2 */ - dev = dev_find_slot(1, PCI_DEVFN(0x00,2)); - if (dev) { - bus_pxhd_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { - printk(BIOS_DEBUG, "ERROR - could not find PCI 1:02.0, using defaults\n"); - bus_pxhd_2 = 3; - } - } - - mptable_write_buses(mc, NULL, &bus_isa); - - /* IOAPIC handling */ - - smp_write_ioapic(mc, 2, 0x20, IO_APIC_ADDR); - smp_write_ioapic(mc, 3, 0x20, IO_APIC_ADDR + 0x10000); - { - struct resource *res; - device_t dev; - /* PXHd apic 4 */ - dev = dev_find_slot(1, PCI_DEVFN(0x00,1)); - if (dev) { - res = find_resource(dev, PCI_BASE_ADDRESS_0); - if (res) { - smp_write_ioapic(mc, 0x04, 0x20, res->base); - } - } else { - printk(BIOS_DEBUG, "ERROR - could not find IOAPIC PCI 1:00.1\n"); - printk(BIOS_DEBUG, "CONFIG_DEBUG: Dev= %p\n", dev); - } - /* PXHd apic 5 */ - dev = dev_find_slot(1, PCI_DEVFN(0x00,3)); - if (dev) { - res = find_resource(dev, PCI_BASE_ADDRESS_0); - if (res) { - smp_write_ioapic(mc, 0x05, 0x20, res->base); - } - } else { - printk(BIOS_DEBUG, "ERROR - could not find IOAPIC PCI 1:00.3\n"); - printk(BIOS_DEBUG, "CONFIG_DEBUG: Dev= %p\n", dev); - } - } - - mptable_add_isa_interrupts(mc, bus_isa, 0x2, 0); - - /* ISA backward compatibility interrupts */ - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, - 0x00, 0x74, 0x02, 0x10); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, - 0x00, 0x77, 0x02, 0x17); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, - 0x00, 0x75, 0x02, 0x13); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, - 0x00, 0x7c, 0x02, 0x12); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, - 0x00, 0x7d, 0x02, 0x11); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, // -- added - 0x03, 0x08, 0x05, 0x00); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, // -- added - 0x03, 0x08, 0x05, 0x04); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, // -- added - bus_esb6300_1, 0x04, 0x03, 0x00); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, // -- added - bus_esb6300_1, 0x08, 0x03, 0x01); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, // -- added - bus_esb6300_2, 0x04, 0x02, 0x10); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, // -- added - bus_esb6300_2, 0x08, 0x02, 0x14); - - /* Standard local interrupt assignments */ - mptable_lintsrc(mc, bus_isa); - - /* FIXME verify I have the irqs handled for all of the risers */ - - /* 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); -} |