diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2013-06-07 15:46:23 +0200 |
|---|---|---|
| committer | Ronald G. Minnich <rminnich@gmail.com> | 2013-06-14 18:19:26 +0200 |
| commit | 00cc7f4355ca1bdd621d4618f24f3336b29463cb (patch) | |
| tree | 4dbd332fef5a39b55fb95d424e8a5e712ff48ed5 /src/mainboard/emulation/qemu-i440fx/irq_tables.c | |
| parent | e49679d5a1e6a6225980a9ae8455fef47e56ab12 (diff) | |
qemu: move i440fx bits
Prepare tree for adding q35 support:
Move emulation/qemu-x86 to emulation/qemu-i440fx.
Rename some stuff to include 'i440fx'.
Change-Id: Ib8c58175c5734cfcda1b22404ef52c09d38f0462
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-on: http://review.coreboot.org/3429
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/mainboard/emulation/qemu-i440fx/irq_tables.c')
| -rw-r--r-- | src/mainboard/emulation/qemu-i440fx/irq_tables.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/mainboard/emulation/qemu-i440fx/irq_tables.c b/src/mainboard/emulation/qemu-i440fx/irq_tables.c new file mode 100644 index 0000000000..21eeabf331 --- /dev/null +++ b/src/mainboard/emulation/qemu-i440fx/irq_tables.c @@ -0,0 +1,35 @@ +/* This file was generated by getpir.c, do not modify! + (but if you do, please run checkpir on it to verify) + * Contains the IRQ Routing Table dumped directly from your memory, which BIOS sets up + * + * Documentation at : http://www.microsoft.com/hwdev/busbios/PCIIRQ.HTM +*/ + +#include <arch/pirq_routing.h> + +static const struct irq_routing_table intel_irq_routing_table = { + PIRQ_SIGNATURE, /* u32 signature */ + PIRQ_VERSION, /* u16 version */ + 32+16*CONFIG_IRQ_SLOT_COUNT, /* there can be total CONFIG_IRQ_SLOT_COUNT devices on the bus */ + 0x00, /* Where the interrupt router lies (bus) */ + (0x01<<3)|0x0, /* Where the interrupt router lies (dev) */ + 0, /* IRQs devoted exclusively to PCI usage */ + 0x8086, /* Vendor */ + 0x7000, /* Device */ + 0, /* Miniport data */ + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */ + 0x7, /* u8 checksum , this hase to 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,(0x01<<3)|0x0, {{0x60, 0xdef8}, {0x61, 0xdef8}, {0x62, 0xdef8}, {0x63, 0x0def8}}, 0x0, 0x0}, + {0x00,(0x02<<3)|0x0, {{0x61, 0xdef8}, {0x62, 0xdef8}, {0x63, 0xdef8}, {0x60, 0x0def8}}, 0x1, 0x0}, + {0x00,(0x03<<3)|0x0, {{0x62, 0xdef8}, {0x63, 0xdef8}, {0x60, 0xdef8}, {0x61, 0x0def8}}, 0x2, 0x0}, + {0x00,(0x04<<3)|0x0, {{0x63, 0xdef8}, {0x60, 0xdef8}, {0x61, 0xdef8}, {0x62, 0x0def8}}, 0x3, 0x0}, + {0x00,(0x05<<3)|0x0, {{0x60, 0xdef8}, {0x61, 0xdef8}, {0x62, 0xdef8}, {0x63, 0x0def8}}, 0x4, 0x0}, + {0x00,(0x06<<3)|0x0, {{0x61, 0xdef8}, {0x62, 0xdef8}, {0x63, 0xdef8}, {0x60, 0x0def8}}, 0x5, 0x0}, + } +}; +unsigned long write_pirq_routing_table(unsigned long addr) +{ + return copy_pirq_routing_table(addr, &intel_irq_routing_table); +} |