u-boot

Commit Graph

Author	SHA1	Message	Date
Simon Glass	8e36650875	x86: Add helper code for running from EFI When U-Boot is running from EFI some of the x86 init is replaced with EFI-specific init. For example, since DRAM has already been set up, we only need to find it, not init it. Add these functions so that boards can easily allow booting from EFI if required. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>	2015-08-05 08:44:08 -06:00
Simon Glass	b997abd3f0	x86: Support building the EFI stub Add support for building a 32/64-bit EFI stub for x86. This involves building the startup and relocation code for either i386 or x86_64. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>	2015-08-05 08:44:07 -06:00

Author

SHA1

Message

Date

Simon Glass

8e36650875

x86: Add helper code for running from EFI

When U-Boot is running from EFI some of the x86 init is replaced with
EFI-specific init. For example, since DRAM has already been set up, we only
need to find it, not init it. Add these functions so that boards can easily
allow booting from EFI if required.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

2015-08-05 08:44:08 -06:00

Simon Glass

b997abd3f0

x86: Support building the EFI stub

Add support for building a 32/64-bit EFI stub for x86. This involves
building the startup and relocation code for either i386 or x86_64.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

2015-08-05 08:44:07 -06:00

2 Commits