Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 1 | #include <console/console.h> |
| 2 | #include <arch/smp/mpspec.h> |
Uwe Hermann | 74d1a6e | 2010-10-12 17:34:08 +0000 | [diff] [blame] | 3 | #include <arch/ioapic.h> |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 4 | #include <device/pci.h> |
| 5 | #include <string.h> |
| 6 | #include <stdint.h> |
| 7 | |
Myles Watson | 08e0fb8 | 2010-03-22 16:33:25 +0000 | [diff] [blame] | 8 | static void *smp_write_config_table(void *v) |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 9 | { |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 10 | struct mp_config_table *mc; |
Patrick Georgi | 2097958 | 2010-09-24 18:42:56 +0000 | [diff] [blame] | 11 | int isa_bus; |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 12 | |
| 13 | mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 14 | |
Uwe Hermann | 55dc223 | 2010-10-25 15:32:07 +0000 | [diff] [blame] | 15 | mptable_init(mc, "S2735 ", LAPIC_ADDR); |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 16 | |
Yinghai Lu | ccf0bc0 | 2004-10-22 18:45:36 +0000 | [diff] [blame] | 17 | smp_write_processors(mc); |
Patrick Georgi | 2097958 | 2010-09-24 18:42:56 +0000 | [diff] [blame] | 18 | mptable_write_buses(mc, NULL, &isa_bus); |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 19 | /*I/O APICs: APIC ID Version State Address*/ |
Uwe Hermann | 74d1a6e | 2010-10-12 17:34:08 +0000 | [diff] [blame] | 20 | smp_write_ioapic(mc, 8, 0x20, IO_APIC_ADDR); |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 21 | { |
Yinghai Lu | ccf0bc0 | 2004-10-22 18:45:36 +0000 | [diff] [blame] | 22 | device_t dev; |
| 23 | struct resource *res; |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 24 | dev = dev_find_slot(1, PCI_DEVFN(0x1e,0)); |
| 25 | if (dev) { |
Yinghai Lu | ccf0bc0 | 2004-10-22 18:45:36 +0000 | [diff] [blame] | 26 | res = find_resource(dev, PCI_BASE_ADDRESS_0); |
| 27 | if (res) { |
| 28 | smp_write_ioapic(mc, 0x09, 0x20, res->base); |
Stefan Reinauer | 14e2277 | 2010-04-27 06:56:47 +0000 | [diff] [blame] | 29 | } |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 30 | } |
| 31 | dev = dev_find_slot(1, PCI_DEVFN(0x1c,0)); |
| 32 | if (dev) { |
Yinghai Lu | ccf0bc0 | 2004-10-22 18:45:36 +0000 | [diff] [blame] | 33 | res = find_resource(dev, PCI_BASE_ADDRESS_0); |
| 34 | if (res) { |
| 35 | smp_write_ioapic(mc, 0x0a, 0x20, res->base); |
Stefan Reinauer | 14e2277 | 2010-04-27 06:56:47 +0000 | [diff] [blame] | 36 | } |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 37 | } |
| 38 | } |
Patrick Georgi | 2097958 | 2010-09-24 18:42:56 +0000 | [diff] [blame] | 39 | mptable_add_isa_interrupts(mc, isa_bus, 0x8, 0); |
Patrick Georgi | c5b87c8 | 2010-05-20 15:28:19 +0000 | [diff] [blame] | 40 | |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 41 | /*I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# |
Stefan Reinauer | 14e2277 | 2010-04-27 06:56:47 +0000 | [diff] [blame] | 42 | */ |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 43 | //USB |
| 44 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x7c, 0x8, 0x12); |
| 45 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x7d, 0x8, 0x11); |
| 46 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x74, 0x8, 0x10); |
| 47 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x75, 0x8, 0x13); |
| 48 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x77, 0x8, 0x17); |
| 49 | |
| 50 | //onboard ati |
| 51 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x8, 0x8, 0x12); |
| 52 | |
| 53 | //onboard intel 82551 10/100 |
| 54 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x4, 0x8, 0x11); |
| 55 | |
| 56 | // onboard Intel 82547 1000 |
| 57 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x4, 0xa, 0x0); |
| 58 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x5, 0xa, 0x1); |
| 59 | |
| 60 | //Slot 4 |
| 61 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x3<<2)|0, 0x8, 0x12); |
| 62 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x3<<2)|1, 0x8, 0x13); |
| 63 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x3<<2)|2, 0x8, 0x10); |
| 64 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x3<<2)|3, 0x8, 0x11); |
| 65 | //Slot 3 |
| 66 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x4<<2)|0, 0x8, 0x13); |
| 67 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x4<<2)|1, 0x8, 0x10); |
| 68 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x4<<2)|2, 0x8, 0x11); |
| 69 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x4<<2)|3, 0x8, 0x12); |
| 70 | //Slot 1 |
| 71 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x3<<2)|0, 0x9, 0x0); |
| 72 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x3<<2)|1, 0x9, 0x1); |
| 73 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x3<<2)|2, 0x9, 0x2); |
| 74 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x3<<2)|3, 0x9, 0x3); |
| 75 | //Slot 2 |
| 76 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x6<<2)|0, 0x9, 0x4); |
| 77 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x6<<2)|1, 0x9, 0x5); |
| 78 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x6<<2)|2, 0x9, 0x6); |
| 79 | smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x6<<2)|3, 0x9, 0x7); |
| 80 | |
| 81 | /*Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#*/ |
| 82 | smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x0, 0x0, MP_APIC_ALL, 0x0); |
| 83 | smp_write_intsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x0, 0x0, MP_APIC_ALL, 0x1); |
| 84 | /* |
| 85 | MP Config Extended Table Entries: |
| 86 | |
| 87 | -- |
| 88 | System Address Space |
| 89 | bus ID: 0 address type: I/O address |
| 90 | address base: 0x9000 |
| 91 | address range: 0x6000 |
| 92 | -- |
| 93 | System Address Space |
| 94 | bus ID: 0 address type: I/O address |
| 95 | address base: 0x0 |
| 96 | address range: 0x100 |
| 97 | -- |
| 98 | System Address Space |
| 99 | bus ID: 0 address type: memory address |
| 100 | address base: 0xa0000 |
| 101 | address range: 0x20000 |
| 102 | -- |
| 103 | System Address Space |
| 104 | bus ID: 0 address type: memory address |
| 105 | address base: 0xfc700000 |
| 106 | address range: 0x2500000 |
| 107 | -- |
| 108 | System Address Space |
| 109 | bus ID: 0 address type: prefetch address |
| 110 | address base: 0xff600000 |
| 111 | address range: 0x500000 |
| 112 | -- |
| 113 | Bus Heirarchy |
| 114 | bus ID: 5 bus info: 0x01 parent bus ID: 0-- |
| 115 | Compatibility Bus Address |
| 116 | bus ID: 0 address modifier: add |
| 117 | predefined range: 0x00000000-- |
| 118 | Compatibility Bus Address |
| 119 | bus ID: 0 address modifier: add |
Stefan Reinauer | 14e2277 | 2010-04-27 06:56:47 +0000 | [diff] [blame] | 120 | predefined range: 0x00000001 // There is no extension information... |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 121 | */ |
| 122 | /* Compute the checksums */ |
| 123 | mc->mpe_checksum = smp_compute_checksum(smp_next_mpc_entry(mc), mc->mpe_length); |
| 124 | mc->mpc_checksum = smp_compute_checksum(mc, mc->mpc_length); |
Stefan Reinauer | c02b4fc | 2010-03-22 11:42:32 +0000 | [diff] [blame] | 125 | printk(BIOS_DEBUG, "Wrote the mp table end at: %p - %p\n", |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 126 | mc, smp_next_mpe_entry(mc)); |
| 127 | return smp_next_mpe_entry(mc); |
| 128 | } |
| 129 | |
Yinghai Lu | ccf0bc0 | 2004-10-22 18:45:36 +0000 | [diff] [blame] | 130 | unsigned long write_smp_table(unsigned long addr) |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 131 | { |
| 132 | void *v; |
| 133 | v = smp_write_floating_table(addr); |
Yinghai Lu | ccf0bc0 | 2004-10-22 18:45:36 +0000 | [diff] [blame] | 134 | return (unsigned long)smp_write_config_table(v); |
Yinghai Lu | 70093f7 | 2004-07-01 03:55:03 +0000 | [diff] [blame] | 135 | } |