android_kernel_xiaomi_sm8350/include/asm-arm/arch-integrator/smp.h
Russell King fe6ef2daa2 [PATCH] ARM SMP: Add missed files from Integrator/CP platform
Add missed new files from basic SMP support for the Integrator/CP platform.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-06-19 09:52:07 +01:00

20 lines
346 B
C

#ifndef ASMARM_ARCH_SMP_H
#define ASMARM_ARCH_SMP_H
#include <linux/config.h>
#include <asm/arch/hardware.h>
#include <asm/io.h>
#define hard_smp_processor_id() \
({ \
unsigned int cpunum; \
__asm__("mrc p15, 0, %0, c0, c0, 5" \
: "=r" (cpunum)); \
cpunum &= 0x0F; \
})
extern void secondary_scan_irqs(void);
#endif