u-boot

Author	SHA1	Message	Date
Simon Glass	1cb1611fc6	x86: Add a function to set the IOAPIC ID 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>	9 years ago
Bin Meng	3d23287828	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 <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>	10 years ago
Bin Meng	ba9091f55d	x86: Clean up ioapic header file Remove all the dead/unused macros from asm/ioapic.h. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>	10 years ago
Simon Glass	a2f5d091cc	x86: Add ioapic.h header Add definitions for the I/O Advanced Peripheral Interrupt Controller. Signed-off-by: Simon Glass <sjg@chromium.org>	11 years ago