Russell King | fe6ef2d | 2005-06-19 09:52:07 +0100 | [diff] [blame] | 1 | #ifndef ASMARM_ARCH_SMP_H |
2 | #define ASMARM_ARCH_SMP_H | ||||
3 | |||||
4 | #include <linux/config.h> | ||||
5 | |||||
6 | #include <asm/arch/hardware.h> | ||||
7 | #include <asm/io.h> | ||||
8 | |||||
9 | #define hard_smp_processor_id() \ | ||||
10 | ({ \ | ||||
11 | unsigned int cpunum; \ | ||||
12 | __asm__("mrc p15, 0, %0, c0, c0, 5" \ | ||||
13 | : "=r" (cpunum)); \ | ||||
14 | cpunum &= 0x0F; \ | ||||
15 | }) | ||||
16 | |||||
17 | extern void secondary_scan_irqs(void); | ||||
18 | |||||
19 | #endif |