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author | The Android Open Source Project <initial-contribution@android.com> | 2008-12-17 18:03:48 -0800 |
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committer | The Android Open Source Project <initial-contribution@android.com> | 2008-12-17 18:03:48 -0800 |
commit | 4e468ed2eb86a2406e14f1eca82072ee501d05fd (patch) | |
tree | 4e05b3c66eef86531e464521a3bf96a1864d4bf5 /libc/kernel/arch-x86/asm/smp_32.h | |
parent | a27d2baa0c1a2ec70f47ea9199b1dd6762c8a349 (diff) | |
download | bionic-4e468ed2eb86a2406e14f1eca82072ee501d05fd.zip bionic-4e468ed2eb86a2406e14f1eca82072ee501d05fd.tar.gz bionic-4e468ed2eb86a2406e14f1eca82072ee501d05fd.tar.bz2 |
Code drop from //branches/cupcake/...@124589
Diffstat (limited to 'libc/kernel/arch-x86/asm/smp_32.h')
-rw-r--r-- | libc/kernel/arch-x86/asm/smp_32.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/libc/kernel/arch-x86/asm/smp_32.h b/libc/kernel/arch-x86/asm/smp_32.h new file mode 100644 index 0000000..f093a24 --- /dev/null +++ b/libc/kernel/arch-x86/asm/smp_32.h @@ -0,0 +1,34 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + **************************************************************************** + ****************************************************************************/ +#ifndef __ASM_SMP_H +#define __ASM_SMP_H + +#ifndef __ASSEMBLY__ +#include <linux/kernel.h> +#include <linux/threads.h> +#include <linux/cpumask.h> +#endif + +#define BAD_APICID 0xFFu + +#define safe_smp_processor_id() 0 +#define cpu_physical_id(cpu) boot_cpu_physical_apicid + +#define NO_PROC_ID 0xFF + +#ifndef __ASSEMBLY__ + +#define hard_smp_processor_id() 0 + +#endif + +#endif |