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io-defs.h
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1 /* This file is meant to be include multiple times by other headers */
2 /* last 2 argments are used by platforms/cell/io-workarounds.[ch] */
3 
4 DEF_PCI_AC_RET(readb, u8, (const PCI_IO_ADDR addr), (addr), mem, addr)
5 DEF_PCI_AC_RET(readw, u16, (const PCI_IO_ADDR addr), (addr), mem, addr)
6 DEF_PCI_AC_RET(readl, u32, (const PCI_IO_ADDR addr), (addr), mem, addr)
7 DEF_PCI_AC_RET(readw_be, u16, (const PCI_IO_ADDR addr), (addr), mem, addr)
8 DEF_PCI_AC_RET(readl_be, u32, (const PCI_IO_ADDR addr), (addr), mem, addr)
9 DEF_PCI_AC_NORET(writeb, (u8 val, PCI_IO_ADDR addr), (val, addr), mem, addr)
10 DEF_PCI_AC_NORET(writew, (u16 val, PCI_IO_ADDR addr), (val, addr), mem, addr)
11 DEF_PCI_AC_NORET(writel, (u32 val, PCI_IO_ADDR addr), (val, addr), mem, addr)
12 DEF_PCI_AC_NORET(writew_be, (u16 val, PCI_IO_ADDR addr), (val, addr), mem, addr)
13 DEF_PCI_AC_NORET(writel_be, (u32 val, PCI_IO_ADDR addr), (val, addr), mem, addr)
14 
15 #ifdef __powerpc64__
16 DEF_PCI_AC_RET(readq, u64, (const PCI_IO_ADDR addr), (addr), mem, addr)
17 DEF_PCI_AC_RET(readq_be, u64, (const PCI_IO_ADDR addr), (addr), mem, addr)
18 DEF_PCI_AC_NORET(writeq, (u64 val, PCI_IO_ADDR addr), (val, addr), mem, addr)
19 DEF_PCI_AC_NORET(writeq_be, (u64 val, PCI_IO_ADDR addr), (val, addr), mem, addr)
20 #endif /* __powerpc64__ */
21 
22 DEF_PCI_AC_RET(inb, u8, (unsigned long port), (port), pio, port)
23 DEF_PCI_AC_RET(inw, u16, (unsigned long port), (port), pio, port)
24 DEF_PCI_AC_RET(inl, u32, (unsigned long port), (port), pio, port)
25 DEF_PCI_AC_NORET(outb, (u8 val, unsigned long port), (val, port), pio, port)
26 DEF_PCI_AC_NORET(outw, (u16 val, unsigned long port), (val, port), pio, port)
27 DEF_PCI_AC_NORET(outl, (u32 val, unsigned long port), (val, port), pio, port)
28 
29 DEF_PCI_AC_NORET(readsb, (const PCI_IO_ADDR a, void *b, unsigned long c),
30  (a, b, c), mem, a)
31 DEF_PCI_AC_NORET(readsw, (const PCI_IO_ADDR a, void *b, unsigned long c),
32  (a, b, c), mem, a)
33 DEF_PCI_AC_NORET(readsl, (const PCI_IO_ADDR a, void *b, unsigned long c),
34  (a, b, c), mem, a)
35 DEF_PCI_AC_NORET(writesb, (PCI_IO_ADDR a, const void *b, unsigned long c),
36  (a, b, c), mem, a)
37 DEF_PCI_AC_NORET(writesw, (PCI_IO_ADDR a, const void *b, unsigned long c),
38  (a, b, c), mem, a)
39 DEF_PCI_AC_NORET(writesl, (PCI_IO_ADDR a, const void *b, unsigned long c),
40  (a, b, c), mem, a)
41 
42 DEF_PCI_AC_NORET(insb, (unsigned long p, void *b, unsigned long c),
43  (p, b, c), pio, p)
44 DEF_PCI_AC_NORET(insw, (unsigned long p, void *b, unsigned long c),
45  (p, b, c), pio, p)
46 DEF_PCI_AC_NORET(insl, (unsigned long p, void *b, unsigned long c),
47  (p, b, c), pio, p)
48 DEF_PCI_AC_NORET(outsb, (unsigned long p, const void *b, unsigned long c),
49  (p, b, c), pio, p)
50 DEF_PCI_AC_NORET(outsw, (unsigned long p, const void *b, unsigned long c),
51  (p, b, c), pio, p)
52 DEF_PCI_AC_NORET(outsl, (unsigned long p, const void *b, unsigned long c),
53  (p, b, c), pio, p)
54 
55 DEF_PCI_AC_NORET(memset_io, (PCI_IO_ADDR a, int c, unsigned long n),
56  (a, c, n), mem, a)
57 DEF_PCI_AC_NORET(memcpy_fromio, (void *d, const PCI_IO_ADDR s, unsigned long n),
58  (d, s, n), mem, s)
59 DEF_PCI_AC_NORET(memcpy_toio, (PCI_IO_ADDR d, const void *s, unsigned long n),
60  (d, s, n), mem, d)
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