Searched refs:__io_ar (Results 1 – 1 of 1) sorted by relevance

/libcpu/risc-v/common64/
A D	riscv_io.h	98 #define __io_ar() __asm__ __volatile__ ("fence i,r" : : : "memory"); macro 102 #define readb(c) ({ rt_uint8_t __v; __io_br(); __v = __raw_readb(c); __io_ar(); __v; }) 103 #define readw(c) ({ rt_uint16_t __v; __io_br(); __v = __raw_readw(c); __io_ar(); __v; }) 104 #define readl(c) ({ rt_uint32_t __v; __io_br(); __v = __raw_readl(c); __io_ar(); __v; }) 111 #define readq(c) ({ rt_uint64_t __v; __io_br(); __v = __raw_readq(c); __io_ar(); __v; })

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