diff options
| author | jhb <jhb@FreeBSD.org> | 2002-09-06 22:15:44 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2002-09-06 22:15:44 +0000 |
| commit | 891a98175a25e80a82abab8a370a4d36e99baa73 (patch) | |
| tree | 4fa09345514ae91ac0e6a8c54ba3e7357236d924 /sys/amd64/include/pci_cfgreg.h | |
| parent | 6e666d91a9b94017de7e8dcd7c4a45f913f01be1 (diff) | |
| download | FreeBSD-src-891a98175a25e80a82abab8a370a4d36e99baa73.zip FreeBSD-src-891a98175a25e80a82abab8a370a4d36e99baa73.tar.gz | |
Add a function pci_probe_route_table() that returns true if our PCI BIOS
supports interrupt routing and if the specified PCI bus is present in the
routing table.
Diffstat (limited to 'sys/amd64/include/pci_cfgreg.h')
| -rw-r--r-- | sys/amd64/include/pci_cfgreg.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/amd64/include/pci_cfgreg.h b/sys/amd64/include/pci_cfgreg.h index dd51998..9109f66 100644 --- a/sys/amd64/include/pci_cfgreg.h +++ b/sys/amd64/include/pci_cfgreg.h @@ -53,3 +53,4 @@ void pci_cfgregwrite(int bus, int slot, int func, int reg, u_int32_t data, int int pci_cfgintr(int bus, int device, int pin, int oldirq); int pci_kill_pcibios(void); int pci_pcibios_active(void); +int pci_probe_route_table(int bus); |
