u-boot

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Commit Graph

Author	SHA1	Message	Date
Bin Meng	7f5df8d42d	x86: Add MultiProcessor (MP) table APIs The MP table provides a way for the operating system to support for symmetric multiprocessing as well as symmetric I/O interrupt handling with the local APIC and I/O APIC. We provide a bunch of APIs for U-Boot to write the floating table, configuration table header as well as base and extended table entries. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>	2015-07-14 18:03:17 -06:00
Bin Meng	5e2400e8f8	x86: Write configuration tables in last_stage_init() We can write the configuration table in last_stage_init() for all x86 boards, but not with coreboot since coreboot already has them. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>	2015-04-29 18:51:49 -06:00

Author

SHA1

Message

Date

Bin Meng

7f5df8d42d

x86: Add MultiProcessor (MP) table APIs

The MP table provides a way for the operating system to support
for symmetric multiprocessing as well as symmetric I/O interrupt
handling with the local APIC and I/O APIC. We provide a bunch of
APIs for U-Boot to write the floating table, configuration table
header as well as base and extended table entries.

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

2015-07-14 18:03:17 -06:00

Bin Meng

5e2400e8f8

x86: Write configuration tables in last_stage_init()

We can write the configuration table in last_stage_init() for all x86
boards, but not with coreboot since coreboot already has them.

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

2015-04-29 18:51:49 -06:00

2 Commits