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| author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:13 -0800 |
|---|---|---|
| committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:13 -0800 |
| commit | 1767f908af327fa388b1c66883760ad851267013 (patch) | |
| tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /libc/kernel/arch-x86/asm/bitops_32.h | |
| parent | a799b53f10e5a6fd51fef4436cfb7ec99836a516 (diff) | |
| download | bionic-1767f908af327fa388b1c66883760ad851267013.zip bionic-1767f908af327fa388b1c66883760ad851267013.tar.gz bionic-1767f908af327fa388b1c66883760ad851267013.tar.bz2 | |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'libc/kernel/arch-x86/asm/bitops_32.h')
| -rw-r--r-- | libc/kernel/arch-x86/asm/bitops_32.h | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/libc/kernel/arch-x86/asm/bitops_32.h b/libc/kernel/arch-x86/asm/bitops_32.h deleted file mode 100644 index fa77fe2..0000000 --- a/libc/kernel/arch-x86/asm/bitops_32.h +++ /dev/null @@ -1,30 +0,0 @@ -/**************************************************************************** - **************************************************************************** - *** - *** 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 _I386_BITOPS_H -#define _I386_BITOPS_H - -#ifndef _LINUX_BITOPS_H -#error only <linux/bitops.h> can be included directly -#endif - -#include <linux/compiler.h> -#include <asm/alternative.h> - -#define ADDR (*(volatile long *) addr) - -#define smp_mb__before_clear_bit() barrier() -#define smp_mb__after_clear_bit() barrier() -#define test_bit(nr,addr) (__builtin_constant_p(nr) ? constant_test_bit((nr),(addr)) : variable_test_bit((nr),(addr))) -#undef ADDR - -#include <asm-generic/bitops/fls64.h> -#endif |