diff options
| author |   Yang Zhang <yang.z.zhang@intel.com> | 2015-08-28 09:58:54 +0800 |
|---|---|---|
| committer | Yang Zhang <yang.z.zhang@intel.com> | 2015-09-01 12:44:00 +0800 |
| commit | e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch) | |
| tree | 66b09f592c55df2878107a468a91d21506104d3f /qemu/roms/ipxe/src/arch/i386/include/undiload.h | |
| parent | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff) | |
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/roms/ipxe/src/arch/i386/include/undiload.h')
| -rw-r--r-- | qemu/roms/ipxe/src/arch/i386/include/undiload.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/qemu/roms/ipxe/src/arch/i386/include/undiload.h b/qemu/roms/ipxe/src/arch/i386/include/undiload.h new file mode 100644 index 000000000..426830e8d --- /dev/null +++ b/qemu/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 */ |