ron minnich wrote:
what's getpir say?
Running on Linuxbios? In that case:
(none):/mnt# ./getpir
Opening memory...
Found PCI IRQ Routing table signature at 81422ac bytes from top of the memory
Validating../
Version is:256 Table size:336
Reading 19 slot entries...
Checksum is ok!
Closing memory
Creating irq_tables.c .....
Done, you can move the file to the LinuxBios tree now.
(none):/mnt# echo linuxbios booted me!
USB is working... i used a memory key to run getpir/capture results.
irq_tables.c attached. no idea what i'm doing.
-- Jeremy Jackson Coplanar Networks (519)897-1516 http://www.coplanar.net
/* 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 , wich BIOS sets up
Documentation at : http://www.microsoft.com/hwdev/busbios/PCIIRQ.HTM */ #include <arch/pirq_routing.h> const struct irq_routing_table intel_irq_routing_table = { PIRQ_SIGNATURE, /* u32 signature */ PIRQ_VERSION, /* u16 version */ 32+16*19, /* there can be total 19 devices on the bus */ 0x00, /* Where the interrupt router lies (bus) */ (0x07<<3)|0x0, /* Where the interrupt router lies (dev) */ 0, /* IRQs devoted exclusively to PCI usage */ 0x8086, /* Vendor */ 0x122e, /* Device */ 0, /* Crap (miniport) */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */ 0x72, /* 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,(0x09<<3)|0x0, {{0x60, 0xdea0}, {0x61, 0xdea0}, {0x62, 0xdea0}, {0x63, 0x0dea0}}, 0x1, 0x0}, {0x00,(0x0a<<3)|0x0, {{0x61, 0xdea0}, {0x62, 0xdea0}, {0x63, 0xdea0}, {0x60, 0x0dea0}}, 0x2, 0x0}, {0x00,(0x0b<<3)|0x0, {{0x62, 0xdea0}, {0x63, 0xdea0}, {0x60, 0xdea0}, {0x61, 0x0dea0}}, 0x3, 0x0}, {0x00,(0x0c<<3)|0x0, {{0x63, 0xdea0}, {0x60, 0xdea0}, {0x61, 0xdea0}, {0x62, 0x0dea0}}, 0x4, 0x0}, {0x00,(0x07<<3)|0x0, {{0x60, 0xdea0}, {0x61, 0xdea0}, {0x62, 0xdea0}, {0x63, 0x0dea0}}, 0x0, 0x0}, {0x00,(0x14<<3)|0x0, {{0x00, 0xdef8}, {0x00, 0xdef8}, {0x00, 0xdef8}, {0x00, 0x0def8}}, 0x0, 0x0}, {0x00,(0x0a<<3)|0x0, {{0x00, 0xdef8}, {0x00, 0xdef8}, {0x00, 0xdef8}, {0x00, 0x0def8}}, 0x0, 0x0}, {0x00,(0x11<<3)|0x0, {{0x62, 0xdea0}, {0x63, 0xdea0}, {0x00, 0xdef8}, {0x00, 0x0def8}}, 0x0, 0x0}, {0x00,(0x13<<3)|0x0, {{0x61, 0xdea0}, {0x00, 0xdef8}, {0x00, 0xdef8}, {0x00, 0x0def8}}, 0x0, 0x0}, {0x00,(0x12<<3)|0x0, {{0x60, 0xdea0}, {0x00, 0xdef8}, {0x00, 0xdef8}, {0x00, 0x0def8}}, 0x0, 0x0}, {0x00,(0x0f<<3)|0x0, {{0x61, 0xdea0}, {0x62, 0xdea0}, {0x63, 0xdea0}, {0x60, 0x0dea0}}, 0x0, 0x0}, {0x01,(0x09<<3)|0x0, {{0x60, 0xdea0}, {0x61, 0xdea0}, {0x62, 0xdea0}, {0x63, 0x0dea0}}, 0x1, 0x0}, {0x01,(0x0a<<3)|0x0, {{0x61, 0xdea0}, {0x62, 0xdea0}, {0x63, 0xdea0}, {0x60, 0x0dea0}}, 0x2, 0x0}, {0x01,(0x0b<<3)|0x0, {{0x62, 0xdea0}, {0x63, 0xdea0}, {0x60, 0xdea0}, {0x61, 0x0dea0}}, 0x3, 0x0}, {0x01,(0x0c<<3)|0x0, {{0x63, 0xdea0}, {0x60, 0xdea0}, {0x61, 0xdea0}, {0x62, 0x0dea0}}, 0x4, 0x0}, {0x01,(0x0d<<3)|0x0, {{0x60, 0xdea0}, {0x61, 0xdea0}, {0x62, 0xdea0}, {0x63, 0x0dea0}}, 0x5, 0x0}, {0x01,(0x0e<<3)|0x0, {{0x61, 0xdea0}, {0x62, 0xdea0}, {0x63, 0xdea0}, {0x60, 0x0dea0}}, 0x6, 0x0}, {0x01,(0x0f<<3)|0x0, {{0x62, 0xdea0}, {0x63, 0xdea0}, {0x60, 0xdea0}, {0x61, 0x0dea0}}, 0x7, 0x0}, {0x00,(0x00<<3)|0x0, {{0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0}, } };
