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-rw-r--r--arch/m68k/include/asm/mcfpci.h119
1 files changed, 0 insertions, 119 deletions
diff --git a/arch/m68k/include/asm/mcfpci.h b/arch/m68k/include/asm/mcfpci.h
deleted file mode 100644
index f1507dd06ec6..000000000000
--- a/arch/m68k/include/asm/mcfpci.h
+++ /dev/null
@@ -1,119 +0,0 @@
1/****************************************************************************/
2
3/*
4 * mcfpci.h -- PCI bridge on ColdFire eval boards.
5 *
6 * (C) Copyright 2000, Greg Ungerer (gerg@snapgear.com)
7 * (C) Copyright 2000, Lineo Inc. (www.lineo.com)
8 */
9
10/****************************************************************************/
11#ifndef mcfpci_h
12#define mcfpci_h
13/****************************************************************************/
14
15
16#ifdef CONFIG_PCI
17
18/*
19 * Address regions in the PCI address space are not mapped into the
20 * normal memory space of the ColdFire. They must be accessed via
21 * handler routines. This is easy for I/O space (inb/outb/etc) but
22 * needs some code changes to support ordinary memory. Interrupts
23 * also need to be vectored through the PCI handler first, then it
24 * will call the actual driver sub-handlers.
25 */
26
27/*
28 * Un-define all the standard I/O access routines.
29 */
30#undef inb
31#undef inw
32#undef inl
33#undef inb_p
34#undef inw_p
35#undef insb
36#undef insw
37#undef insl
38#undef outb
39#undef outw
40#undef outl
41#undef outb_p
42#undef outw_p
43#undef outsb
44#undef outsw
45#undef outsl
46
47#undef request_irq
48#undef free_irq
49
50#undef bus_to_virt
51#undef virt_to_bus
52
53
54/*
55 * Re-direct all I/O memory accesses functions to PCI specific ones.
56 */
57#define inb pci_inb
58#define inw pci_inw
59#define inl pci_inl
60#define inb_p pci_inb
61#define inw_p pci_inw
62#define insb pci_insb
63#define insw pci_insw
64#define insl pci_insl
65
66#define outb pci_outb
67#define outw pci_outw
68#define outl pci_outl
69#define outb_p pci_outb
70#define outw_p pci_outw
71#define outsb pci_outsb
72#define outsw pci_outsw
73#define outsl pci_outsl
74
75#define request_irq pci_request_irq
76#define free_irq pci_free_irq
77
78#define virt_to_bus pci_virt_to_bus
79#define bus_to_virt pci_bus_to_virt
80
81#define CONFIG_COMEMPCI 1
82
83
84/*
85 * Prototypes of the real PCI functions (defined in bios32.c).
86 */
87unsigned char pci_inb(unsigned int addr);
88unsigned short pci_inw(unsigned int addr);
89unsigned int pci_inl(unsigned int addr);
90void pci_insb(void *addr, void *buf, int len);
91void pci_insw(void *addr, void *buf, int len);
92void pci_insl(void *addr, void *buf, int len);
93
94void pci_outb(unsigned char val, unsigned int addr);
95void pci_outw(unsigned short val, unsigned int addr);
96void pci_outl(unsigned int val, unsigned int addr);
97void pci_outsb(void *addr, void *buf, int len);
98void pci_outsw(void *addr, void *buf, int len);
99void pci_outsl(void *addr, void *buf, int len);
100
101int pci_request_irq(unsigned int irq,
102 void (*handler)(int, void *, struct pt_regs *),
103 unsigned long flags,
104 const char *device,
105 void *dev_id);
106void pci_free_irq(unsigned int irq, void *dev_id);
107
108void *pci_bmalloc(int size);
109void pci_bmfree(void *bmp, int len);
110void pci_copytoshmem(unsigned long bmp, void *src, int size);
111void pci_copyfromshmem(void *dst, unsigned long bmp, int size);
112unsigned long pci_virt_to_bus(volatile void *address);
113void *pci_bus_to_virt(unsigned long address);
114void pci_bmcpyto(void *dst, void *src, int len);
115void pci_bmcpyfrom(void *dst, void *src, int len);
116
117#endif /* CONFIG_PCI */
118/****************************************************************************/
119#endif /* mcfpci_h */