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| author | Michael Brown <mcb30@ipxe.org> | 2017-03-06 12:25:20 +0000 |
|---|---|---|
| committer | Michael Brown <mcb30@ipxe.org> | 2017-03-07 13:40:35 +0000 |
| commit | e7ee2eda4badef6ee361f089768064ae737169ed (patch) | |
| tree | 8e74668d89bc04e707143f0045ea7e67401a1f9a /src/include/ipxe/efi | |
| parent | 4adc7b029013bf93c0e5f79eddb9231ba2b50292 (diff) | |
| download | ipxe-e7ee2eda4badef6ee361f089768064ae737169ed.zip ipxe-e7ee2eda4badef6ee361f089768064ae737169ed.tar.gz ipxe-e7ee2eda4badef6ee361f089768064ae737169ed.tar.bz2 | |
[block] Centralise "san-drive" setting
The concept of the SAN drive number is meaningful only in a BIOS
environment, where it represents the INT13 drive number (0x80 for the
first hard disk). We retain this concept in a UEFI environment to
allow for a simple way for iPXE commands to refer to SAN drives.
Centralise the concept of the default drive number, since it is shared
between all supported environments.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include/ipxe/efi')
| -rw-r--r-- | src/include/ipxe/efi/efi_block.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/src/include/ipxe/efi/efi_block.h b/src/include/ipxe/efi/efi_block.h index ea28230..f8cf7fc 100644 --- a/src/include/ipxe/efi/efi_block.h +++ b/src/include/ipxe/efi/efi_block.h @@ -15,13 +15,4 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); #define SANBOOT_PREFIX_efi __efi_ #endif -static inline __always_inline unsigned int -SANBOOT_INLINE ( efi, san_default_drive ) ( void ) { - /* Drive numbers don't exist as a concept under EFI. We - * arbitarily choose to use drive 0x80 to minimise differences - * with a standard BIOS. - */ - return 0x80; -} - #endif /* _IPXE_EFI_BLOCK_H */ |