/* generated by MPTable, version 2.0.15*/ /* as modified by RGM for coreboot */ #include #include #include #include #include void *smp_write_config_table(void *v) { static const char sig[4] = "PCMP"; static const char oem[8] = "LNXI "; static const char productid[12] = "P4DPE "; struct mp_config_table *mc; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); memset(mc, 0, sizeof(*mc)); memcpy(mc->mpc_signature, sig, sizeof(sig)); mc->mpc_length = sizeof(*mc); /* initially just the header */ mc->mpc_spec = 0x04; mc->mpc_checksum = 0; /* not yet computed */ memcpy(mc->mpc_oem, oem, sizeof(oem)); memcpy(mc->mpc_productid, productid, sizeof(productid)); mc->mpc_oemptr = 0; mc->mpc_oemsize = 0; mc->mpc_entry_count = 0; /* No entries yet... */ mc->mpc_lapic = LAPIC_ADDR; mc->mpe_length = 0; mc->mpe_checksum = 0; mc->reserved = 0; smp_write_processors(mc); /*Bus: Bus ID Type*/ /*I/O APICs: APIC ID Version State Address*/ smp_write_ioapic(mc, 2, 0x20, 0xfec00000); { device_t dev; struct resource *res; dev = dev_find_slot(1, PCI_DEVFN(0x1e,0)); if (dev) { res = find_resource(dev, PCI_BASE_ADDRESS_0); if (res) { smp_write_ioapic(mc, 3, 0x20, res->base); } } dev = dev_find_slot(1, PCI_DEVFN(0x1c,0)); if (dev) { res = find_resource(dev, PCI_BASE_ADDRESS_0); if (res) { smp_write_ioapic(mc, 4, 0x20, res->base); } } dev = dev_find_slot(4, PCI_DEVFN(0x1e,0)); if (dev) { res = find_resource(dev, PCI_BASE_ADDRESS_0); if (res) { smp_write_ioapic(mc, 5, 0x20, res->base); } } dev = dev_find_slot(4, PCI_DEVFN(0x1c,0)); if (dev) { res = find_resource(dev, PCI_BASE_ADDRESS_0); if (res) { smp_write_ioapic(mc, 8, 0x20, res->base); } } } /*I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# *//*Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#*/ MP Config Extended Table Entries: Extended Table HOSED!