diff options
| author | Michael Brown | 2007-01-09 03:58:07 +0100 |
|---|---|---|
| committer | Michael Brown | 2007-01-09 03:58:07 +0100 |
| commit | 6b09dd824420f4507efe4ddf956f63825a1b4f35 (patch) | |
| tree | 7a170a71cea0032be4af6f00b6e9b8deecba7832 /src/arch/i386/include | |
| parent | Avoid erasing non-existent signatures in undi_unload() (diff) | |
| download | ipxe-6b09dd824420f4507efe4ddf956f63825a1b4f35.tar.gz ipxe-6b09dd824420f4507efe4ddf956f63825a1b4f35.tar.xz ipxe-6b09dd824420f4507efe4ddf956f63825a1b4f35.zip | |
undipci_probe() has to calculate busdevfn anyway, so we may as well pass
it directly to undi_load_pci().
Diffstat (limited to 'src/arch/i386/include')
| -rw-r--r-- | src/arch/i386/include/undiload.h | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/src/arch/i386/include/undiload.h b/src/arch/i386/include/undiload.h index cfb9066c2..e42563b49 100644 --- a/src/arch/i386/include/undiload.h +++ b/src/arch/i386/include/undiload.h @@ -10,8 +10,24 @@ struct undi_device; struct undi_rom; -extern int undi_load_pci ( struct undi_device *undi, struct undi_rom *undirom, - unsigned int bus, unsigned int devfn ); +extern int undi_load ( struct undi_device *undi, struct undi_rom *undirom ); extern int undi_unload ( struct undi_device *undi ); +/** + * Call UNDI loader to create a pixie + * + * @v undi UNDI device + * @v undirom UNDI ROM + * @v pci_busdevfn PCI bus:dev.fn + * @ret rc Return status code + */ +static inline int undi_load_pci ( struct undi_device *undi, + struct undi_rom *undirom, + unsigned int pci_busdevfn ) { + undi->pci_busdevfn = pci_busdevfn; + undi->isapnp_csn = 0xffff; + undi->isapnp_read_port = 0xffff; + return undi_load ( undi, undirom ); +} + #endif /* _UNDILOAD_H */ |