diff options
| author | Bin Meng <[email protected]> | 2015-06-23 12:18:49 +0800 |
|---|---|---|
| committer | Simon Glass <[email protected]> | 2015-07-14 18:03:17 -0600 |
| commit | 3d232878289bf59e83c6b152407a01f6e0fb790b (patch) | |
| tree | 55413b7266202a293c1df5d571e22700b2370485 /include/linux/kernel.h | |
| parent | ba9091f55d68fc3d7b65a710f9d47c0be15e816d (diff) | |
x86: Add I/O APIC register access routines
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 <[email protected]>
Acked-by: Simon Glass <[email protected]>
Diffstat (limited to 'include/linux/kernel.h')
0 files changed, 0 insertions, 0 deletions