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path: root/arch/x86/lib/bios_interrupts.c
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2016-01-12dm: Convert bios_interrupts to use DM PCI APISimon Glass
Adjust this code to use driver model for devices where possible. Since existing users have not been converted the old code must remain. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2015-07-15x86: bios: Allow pci config read/write to host bridge in int1a_handlerJian Luo
We should allow pci config read/write to host bridge (b.d.f = 0.0.0) in the int1a_handler() which is a valid pci device. Signed-off-by: Jian Luo <jian.luo4@boschrexroth.de> Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
2015-04-17x86: Add a x86_ prefix to the x86-specific PCI functionsSimon Glass
These functions currently use a generic name, but they are for x86 only. This may introduce confusion and prevents U-Boot from using these names more widely. In fact it should be possible to remove these at some point and use generic functions, but for now, rename them. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2014-11-25x86: Add support for running option ROMs nativelySimon Glass
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@chromium.org>