Commit message (Collapse) | Author | Age | Lines | |
---|---|---|---|---|
* | x86: Add a function to set the IOAPIC ID | Simon Glass | 2016-03-17 | -0/+16 |
| | | | | | | | Add a function to set the ID in the IOAPIC. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> | |||
* | x86: Add I/O APIC register access routines | Bin Meng | 2015-07-14 | -0/+21 |
I/O APIC registers are addressed indirectly. Add io_apic_read() and io_apic_write() routines to help register access. Two macros for I/O APIC ID and version register offset are also added. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org> |