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697a606c JA |
1 | #ifndef ARCH_SPARC_H |
2 | #define ARCH_SPARC_H | |
3 | ||
cca84643 | 4 | #define FIO_ARCH (arch_sparc) |
697a606c | 5 | |
697a606c JA |
6 | #define nop do { } while (0) |
7 | ||
8 | #define read_barrier() __asm__ __volatile__ ("" : : : "memory") | |
44c47feb | 9 | #define write_barrier() __asm__ __volatile__ ("" : : : "memory") |
697a606c JA |
10 | |
11 | #endif |