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| author | fishsoupisgood <github@madingley.org> | 2019-04-29 01:17:54 +0100 |
|---|---|---|
| committer | fishsoupisgood <github@madingley.org> | 2019-05-27 03:43:43 +0100 |
| commit | 3f2546b2ef55b661fd8dd69682b38992225e86f6 (patch) | |
| tree | 65ca85f13617aee1dce474596800950f266a456c /roms/ipxe/src/arch/i386/include/undiload.h | |
| download | qemu-master.tar.gz qemu-master.tar.bz2 qemu-master.zip | |
Diffstat (limited to 'roms/ipxe/src/arch/i386/include/undiload.h')
| -rw-r--r-- | roms/ipxe/src/arch/i386/include/undiload.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/roms/ipxe/src/arch/i386/include/undiload.h b/roms/ipxe/src/arch/i386/include/undiload.h new file mode 100644 index 00000000..426830e8 --- /dev/null +++ b/roms/ipxe/src/arch/i386/include/undiload.h @@ -0,0 +1,35 @@ +#ifndef _UNDILOAD_H +#define _UNDILOAD_H + +/** @file + * + * UNDI load/unload + * + */ + +FILE_LICENCE ( GPL2_OR_LATER ); + +struct undi_device; +struct undi_rom; + +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 = UNDI_NO_ISAPNP_CSN; + undi->isapnp_read_port = UNDI_NO_ISAPNP_READ_PORT; + return undi_load ( undi, undirom ); +} + +#endif /* _UNDILOAD_H */ |