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| author | Tony Luck <tony.luck@intel.com> | 2005-06-20 09:35:34 -0700 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-06-20 09:35:34 -0700 |
| commit | 8ba08378b479f472b37b83542c31bdad465033cf (patch) | |
| tree | f4421227b3065e786c9041cf0ce0073a249e011b /include/asm-arm/arch-integrator/smp.h | |
| parent | 34b727c135ff651f153be5757056d25678b6d018 (diff) | |
| parent | 8b22c249e7de453961e4d253b19fc2a0bdd65d53 (diff) | |
Auto merge with /home/aegl/GIT/linus
Diffstat (limited to 'include/asm-arm/arch-integrator/smp.h')
| -rw-r--r-- | include/asm-arm/arch-integrator/smp.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/asm-arm/arch-integrator/smp.h b/include/asm-arm/arch-integrator/smp.h new file mode 100644 index 00000000000..0ec7093f7c3 --- /dev/null +++ b/include/asm-arm/arch-integrator/smp.h @@ -0,0 +1,19 @@ +#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 |