[U-Boot] [PATCH 06/19] x86: Add support for running option ROMs natively

[Simon Glass]

On 14 November 2014 at 20:56, Simon Glass <sjg at chromium.org> wrote:
> On x86 machines we can use an emulator to run option ROMS as with other
> architectures. But with some additional effort (mostly due to the 16-bit
> nature of option ROMs) we can run them natively. Add support for this.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
>  arch/x86/lib/Makefile          |   3 +
>  arch/x86/lib/bios.c            | 348 +++++++++++++++++++++++++++++++++++++++++
>  arch/x86/lib/bios.h            |  98 ++++++++++++
>  arch/x86/lib/bios_asm.S        | 281 +++++++++++++++++++++++++++++++++
>  arch/x86/lib/bios_interrupts.c | 219 ++++++++++++++++++++++++++
>  5 files changed, 949 insertions(+)
>  create mode 100644 arch/x86/lib/bios.c
>  create mode 100644 arch/x86/lib/bios.h
>  create mode 100644 arch/x86/lib/bios_asm.S
>  create mode 100644 arch/x86/lib/bios_interrupts.c

Applied to u-boot-x86.