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#ifndef __ia32_ATOMIC_H__
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#ifndef __ia32_ATOMIC_H__
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#define __ia32_ATOMIC_H__
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#define __ia32_ATOMIC_H__
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#include <arch/types.h>
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#include <arch/types.h>
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typedef struct { volatile __u32 count; } atomic_t;
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typedef struct { volatile __u64 count; } atomic_t;
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static inline void atomic_set(atomic_t *val, __u32 i)
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static inline void atomic_set(atomic_t *val, __u64 i)
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{
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{
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    val->count = i;
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    val->count = i;
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}
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}
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static inline __u32 atomic_get(atomic_t *val)
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static inline __u64 atomic_get(atomic_t *val)
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{
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{
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    return val->count;
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    return val->count;
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}
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}
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static inline void atomic_inc(atomic_t *val) {
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static inline void atomic_inc(atomic_t *val) {
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    count_t r;
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    count_t r;
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    __asm__ volatile (
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    __asm__ volatile (
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        "movl $-1, %0\n"
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        "movl $-1, %0\n"
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        "lock xaddl %0, %1\n"
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        "lock xaddl %0, %1\n"
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        : "=r" (r), "=m" (*val)
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        : "=r" (r), "=m" (val->count)
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    );
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    );
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    return r;
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    return r;
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}
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}
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