diff options
Diffstat (limited to 'src/mainboard/via/vt8454c/irq_tables.c')
| -rw-r--r-- | src/mainboard/via/vt8454c/irq_tables.c | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/mainboard/via/vt8454c/irq_tables.c b/src/mainboard/via/vt8454c/irq_tables.c new file mode 100644 index 0000000000..40d1ebb691 --- /dev/null +++ b/src/mainboard/via/vt8454c/irq_tables.c @@ -0,0 +1,61 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007-2009 coresystems GmbH + * + * 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; version 2 of + * the License. + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +#include <arch/pirq_routing.h> + +const struct irq_routing_table intel_irq_routing_table = { + PIRQ_SIGNATURE, /* u32 signature */ + PIRQ_VERSION, /* u16 version */ + 32 + 16 * IRQ_SLOT_COUNT, /* There can be total 15 devices on the bus */ + 0x00, /* Where the interrupt router lies (bus) */ + (0x11 << 3) | 0x0, /* Where the interrupt router lies (dev) */ + 0xc20, /* IRQs devoted exclusively to PCI usage */ + 0x1106, /* Vendor */ + 0x596, /* Device */ + 0, /* Crap (miniport) */ + {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, /* u8 rfu[11] */ + 0x84, /* u8 checksum. This has to be set to some + value that would give 0 after the sum of all + bytes for this structure (including checksum) */ + { + /* bus, dev | fn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */ + {0x00, (0x08 << 3) | 0x0, {{0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x05, 0x0deb8}}, 0x1, 0x0}, + {0x00, (0x09 << 3) | 0x0, {{0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x05, 0xdeb8}, {0x01, 0x0deb8}}, 0x2, 0x0}, + {0x00, (0x0a << 3) | 0x0, {{0x03, 0xdeb8}, {0x05, 0xdeb8}, {0x01, 0xdeb8}, {0x02, 0x0deb8}}, 0x3, 0x0}, + {0x02, (0x03 << 3) | 0x0, {{0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x05, 0x0deb8}}, 0x4, 0x0}, + {0x02, (0x04 << 3) | 0x0, {{0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x05, 0xdeb8}, {0x01, 0x0deb8}}, 0x5, 0x0}, + {0x02, (0x05 << 3) | 0x0, {{0x03, 0xdeb8}, {0x05, 0xdeb8}, {0x01, 0xdeb8}, {0x02, 0x0deb8}}, 0x6, 0x0}, + {0x02, (0x06 << 3) | 0x0, {{0x05, 0xdeb8}, {0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03, 0x0deb8}}, 0x7, 0x0}, + {0x02, (0x07 << 3) | 0x0, {{0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x05, 0x0deb8}}, 0x8, 0x0}, + {0x02, (0x08 << 3) | 0x0, {{0x03, 0xdeb8}, {0x05, 0xdeb8}, {0x01, 0xdeb8}, {0x02, 0x0deb8}}, 0x9, 0x0}, + {0x00, (0x01 << 3) | 0x0, {{0x02, 0xdeb8}, {0x02, 0xdeb8}, {0x02, 0xdeb8}, {0x02, 0x0deb8}}, 0x0, 0x0}, + {0x80, (0x01 << 3) | 0x0, {{0x02, 0xdeb8}, {0x02, 0xdeb8}, {0x02, 0xdeb8}, {0x02, 0x0deb8}}, 0x0, 0x0}, + {0x00, (0x11 << 3) | 0x0, {{0x00, 0xdeb8}, {0x00, 0xdeb8}, {0x03, 0xdeb8}, {0x05, 0x0deb8}}, 0x0, 0x0}, + {0x00, (0x0f << 3) | 0x0, {{0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x05, 0x0deb8}}, 0x0, 0x0}, + {0x00, (0x01 << 3) | 0x0, {{0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x05, 0x0deb8}}, 0x0, 0x0}, + {0x00, (0x10 << 3) | 0x0, {{0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x05, 0x0deb8}}, 0x0, 0x0} + } +}; + +inline unsigned long write_pirq_routing_table(unsigned long addr) +{ + return copy_pirq_routing_table(addr); +} |