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Annotation of linux/include/asm/segment.h, revision 1.1

1.1     ! root        1: extern inline unsigned char get_fs_byte(const char * addr)
        !             2: {
        !             3:        unsigned register char _v;
        !             4: 
        !             5:        __asm__ ("movb %%fs:%1,%0":"=r" (_v):"m" (*addr));
        !             6:        return _v;
        !             7: }
        !             8: 
        !             9: extern inline unsigned short get_fs_word(const unsigned short *addr)
        !            10: {
        !            11:        unsigned short _v;
        !            12: 
        !            13:        __asm__ ("movw %%fs:%1,%0":"=r" (_v):"m" (*addr));
        !            14:        return _v;
        !            15: }
        !            16: 
        !            17: extern inline unsigned long get_fs_long(const unsigned long *addr)
        !            18: {
        !            19:        unsigned long _v;
        !            20: 
        !            21:        __asm__ ("movl %%fs:%1,%0":"=r" (_v):"m" (*addr)); \
        !            22:        return _v;
        !            23: }
        !            24: 
        !            25: extern inline void put_fs_byte(char val,char *addr)
        !            26: {
        !            27: __asm__ ("movb %0,%%fs:%1"::"r" (val),"m" (*addr));
        !            28: }
        !            29: 
        !            30: extern inline void put_fs_word(short val,short * addr)
        !            31: {
        !            32: __asm__ ("movw %0,%%fs:%1"::"r" (val),"m" (*addr));
        !            33: }
        !            34: 
        !            35: extern inline void put_fs_long(unsigned long val,unsigned long * addr)
        !            36: {
        !            37: __asm__ ("movl %0,%%fs:%1"::"r" (val),"m" (*addr));
        !            38: }

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