Searched refs:__io_pbw (Results 1 – 2 of 2) sorted by relevance
| /Linux-v5.4/arch/riscv/include/asm/ |
| D | io.h | 190 #define __io_pbw() __asm__ __volatile__ ("fence iow,o" : : : "memory"); macro
197 #define outb(v,c) ({ __io_pbw(); writeb_cpu((v),(void*)(PCI_IOBASE + (c))); __io_paw(); })
198 #define outw(v,c) ({ __io_pbw(); writew_cpu((v),(void*)(PCI_IOBASE + (c))); __io_paw(); })
199 #define outl(v,c) ({ __io_pbw(); writel_cpu((v),(void*)(PCI_IOBASE + (c))); __io_paw(); })
203 #define outq(v,c) ({ __io_pbw(); writeq_cpu((v),(void*)(c)); __io_paw(); })
266 __io_writes_outs(outs, u8, b, __io_pbw(), __io_paw())
267 __io_writes_outs(outs, u16, w, __io_pbw(), __io_paw())
268 __io_writes_outs(outs, u32, l, __io_pbw(), __io_paw())
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| /Linux-v5.4/include/asm-generic/ |
| D | io.h | 48 #ifndef __io_pbw
49 #define __io_pbw() __io_bw() macro
502 __io_pbw(); in outb()
512 __io_pbw(); in outw()
522 __io_pbw(); in outl()
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