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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-sh/hd64465/io.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/asm-sh/hd64465/io.h')
-rw-r--r--include/asm-sh/hd64465/io.h44
1 files changed, 44 insertions, 0 deletions
diff --git a/include/asm-sh/hd64465/io.h b/include/asm-sh/hd64465/io.h
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+++ b/include/asm-sh/hd64465/io.h
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1/*
2 * include/asm-sh/io_hd64465.h
3 *
4 * By Greg Banks <gbanks@pocketpenguins.com>
5 * (c) 2000 PocketPenguins Inc.
6 *
7 * Derived from io_hd64461.h, which bore the message:
8 * Copyright 2000 Stuart Menefy (stuart.menefy@st.com)
9 *
10 * May be copied or modified under the terms of the GNU General Public
11 * License. See linux/COPYING for more information.
12 *
13 * IO functions for an HD64465 "Windows CE Intelligent Peripheral Controller".
14 */
15
16#ifndef _ASM_SH_IO_HD64465_H
17#define _ASM_SH_IO_HD64465_H
18
19extern unsigned char hd64465_inb(unsigned long port);
20extern unsigned short hd64465_inw(unsigned long port);
21extern unsigned int hd64465_inl(unsigned long port);
22
23extern void hd64465_outb(unsigned char value, unsigned long port);
24extern void hd64465_outw(unsigned short value, unsigned long port);
25extern void hd64465_outl(unsigned int value, unsigned long port);
26
27extern unsigned char hd64465_inb_p(unsigned long port);
28extern void hd64465_outb_p(unsigned char value, unsigned long port);
29
30extern unsigned long hd64465_isa_port2addr(unsigned long offset);
31extern int hd64465_irq_demux(int irq);
32/* Provision for generic secondary demux step -- used by PCMCIA code */
33extern void hd64465_register_irq_demux(int irq,
34 int (*demux)(int irq, void *dev), void *dev);
35extern void hd64465_unregister_irq_demux(int irq);
36/* Set this variable to 1 to see port traffic */
37extern int hd64465_io_debug;
38/* Map a range of ports to a range of kernel virtual memory.
39 */
40extern void hd64465_port_map(unsigned short baseport, unsigned int nports,
41 unsigned long addr, unsigned char shift);
42extern void hd64465_port_unmap(unsigned short baseport, unsigned int nports);
43
44#endif /* _ASM_SH_IO_HD64465_H */