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#include <libarch/types.h>
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#include <libarch/types.h>
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static inline memory_barrier(void)
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static inline memory_barrier(void)
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{
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{
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    asm volatile ("membar #LoadLoad | #StoreStore\n" ::: "memory");
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    asm volatile ("membar #LoadLoad | #StoreStore\n" ::: "memory");
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    //asm volatile ("membar #Sync\n" ::: "memory");
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}
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}
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static inline void pio_write_8(ioport8_t *port, uint8_t v)
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static inline void pio_write_8(ioport8_t *port, uint8_t v)
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{
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{
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    *port = v;
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    *port = v;