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Lines 8-14
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| 8 |
static inline int a_ll(volatile int *p) |
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static inline int a_ll(volatile int *p) |
| 9 |
{ |
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{ |
| 10 |
int v; |
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int v; |
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#if __mips < 2 |
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/* The R5900 reports itself as MIPS III but it does not have LL/SC. */ |
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#if __mips < 2 || defined(_MIPS_ARCH_R5900) |
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__asm__ __volatile__ ( |
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__asm__ __volatile__ ( |
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".set push ; .set mips2\n\t" |
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".set push ; .set mips2\n\t" |
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"ll %0, %1" |
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"ll %0, %1" |
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Lines 26-32
static inline int a_ll(volatile int *p)
Link Here
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| 26 |
static inline int a_sc(volatile int *p, int v) |
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static inline int a_sc(volatile int *p, int v) |
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{ |
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{ |
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int r; |
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int r; |
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#if __mips < 2 |
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/* The R5900 reports itself as MIPS III but it does not have LL/SC. */ |
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31 |
#if __mips < 2 || defined(_MIPS_ARCH_R5900) |
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__asm__ __volatile__ ( |
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__asm__ __volatile__ ( |
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".set push ; .set mips2\n\t" |
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".set push ; .set mips2\n\t" |
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"sc %0, %1" |
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"sc %0, %1" |
