diff options
| author | Piotr Jaroszyński | 2010-07-27 20:37:55 +0200 |
|---|---|---|
| committer | Michael Brown | 2010-08-16 17:54:03 +0200 |
| commit | 5bbad9c8f0eacf92fa0ddb6d2d34afe7a0d4278e (patch) | |
| tree | 6994da16fdddf65f13409b184fdbba7d3907ff80 /src/interface/efi | |
| parent | [dhcp] Allow multiple interfaces in dhcp command (diff) | |
| download | ipxe-5bbad9c8f0eacf92fa0ddb6d2d34afe7a0d4278e.tar.gz ipxe-5bbad9c8f0eacf92fa0ddb6d2d34afe7a0d4278e.tar.xz ipxe-5bbad9c8f0eacf92fa0ddb6d2d34afe7a0d4278e.zip | |
[ioapi] Move get_memmap() to the I/O API group
pcbios specific get_memmap() is used by the b44 driver making
all-drivers builds fail on other platforms. Move it to the I/O API
group and provide a dummy implementation on EFI.
Signed-off-by: Piotr Jaroszyński <p.jaroszynski@gmail.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/interface/efi')
| -rw-r--r-- | src/interface/efi/efi_io.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/interface/efi/efi_io.c b/src/interface/efi/efi_io.c index 13a3e2322..9a9aad31c 100644 --- a/src/interface/efi/efi_io.c +++ b/src/interface/efi/efi_io.c @@ -176,6 +176,17 @@ static void efi_iodelay ( void ) { outb ( 0, 0x80 ); } +/** + * Get memory map + * + * Can't be done on EFI so return an empty map + * + * @v memmap Memory map to fill in + */ +static void efi_get_memmap ( struct memory_map *memmap ) { + memmap->count = 0; +} + PROVIDE_IOAPI_INLINE ( efi, phys_to_bus ); PROVIDE_IOAPI_INLINE ( efi, bus_to_phys ); PROVIDE_IOAPI_INLINE ( efi, ioremap ); @@ -203,3 +214,4 @@ PROVIDE_IOAPI_INLINE ( efi, outsw ); PROVIDE_IOAPI_INLINE ( efi, outsl ); PROVIDE_IOAPI ( efi, iodelay, efi_iodelay ); PROVIDE_IOAPI_INLINE ( efi, mb ); +PROVIDE_IOAPI ( efi, get_memmap, efi_get_memmap ); |