📄 bitops.h
字号:
/* * Copyright 1995, Russell King. * Various bits and pieces copyrights include: * Linus Torvalds (test_bit). * Big endian support: Copyright 2001, Nicolas Pitre * reworked by rmk. * * bit 0 is the LSB of an "unsigned long" quantity. * * Please note that the code in this file should never be included * from user space. Many of these are not implemented in assembler * since they would be too costly. Also, they require privileged * instructions (which are not available from user mode) to ensure * that they are atomic. */#ifndef __ASM_ARM_BITOPS_H#define __ASM_ARM_BITOPS_H#endif /* _ARM_BITOPS_H */
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -