patch-2.4.22 linux-2.4.22/include/asm-sh/io_keywest.h

• Lines: 92
• Date: 2003-08-25 04:44:44.000000000 -0700
• Orig file: linux-2.4.21/include/asm-sh/io_keywest.h
• Orig date: 1969-12-31 16:00:00.000000000 -0800

diff -urN linux-2.4.21/include/asm-sh/io_keywest.h linux-2.4.22/include/asm-sh/io_keywest.h
@@ -0,0 +1,91 @@
+/*
+ * include/asm-sh/io_keywest.h
+ *
+ * By Dustin McIntire (dustin@sensoria.com) (c)2001
+ * Derived from io_hd64465.h, which bore the message:
+ * By Greg Banks <gbanks@pocketpenguins.com>
+ * (c) 2000 PocketPenguins Inc. 
+ * and from io_hd64461.h, which bore the message:
+ * Copyright 2000 Stuart Menefy (stuart.menefy@st.com)
+ *
+ * May be copied or modified under the terms of the GNU General Public
+ * License.  See linux/COPYING for more information.
+ *
+ * IO functions for a Hitachi Big Sur Evaluation Board.
+ */
+
+#ifndef _ASM_SH_IO_KEYWEST_H
+#define _ASM_SH_IO_KEYWEST_H
+
+#include <linux/types.h>
+#include <asm/io_generic.h>
+
+extern unsigned char keywest_inb(unsigned long port);
+extern unsigned short keywest_inw(unsigned long port);
+extern unsigned int keywest_inl(unsigned long port);
+
+extern void keywest_outb(unsigned char value, unsigned long port);
+extern void keywest_outw(unsigned short value, unsigned long port);
+extern void keywest_outl(unsigned int value, unsigned long port);
+
+extern unsigned char keywest_inb_p(unsigned long port);
+extern void keywest_outb_p(unsigned char value, unsigned long port);
+
+extern void keywest_insb(unsigned long port, void *addr, unsigned long count);
+extern void keywest_insw(unsigned long port, void *addr, unsigned long count);
+extern void keywest_insl(unsigned long port, void *addr, unsigned long count);
+extern void keywest_outsb(unsigned long port, const void *addr, unsigned long count);
+extern void keywest_outsw(unsigned long port, const void *addr, unsigned long count);
+extern void keywest_outsl(unsigned long port, const void *addr, unsigned long count);
+extern unsigned long keywest_isa_port2addr(unsigned long offset);
+extern int keywest_irq_demux(int irq);
+extern void keywest_init_pci(void);
+/* Provision for generic secondary demux step -- used by PCMCIA code */
+extern void keywest_register_irq_demux(int irq,
+		int (*demux)(int irq, void *dev), void *dev);
+extern void keywest_unregister_irq_demux(int irq);
+/* Set this variable to 1 to see port traffic */
+extern int keywest_io_debug;
+/* Map a range of ports to a range of kernel virtual memory. */
+extern void keywest_port_map(u32 baseport, u32 nports, u32 addr, u8 shift);
+extern void keywest_port_unmap(u32 baseport, u32 nports);
+#define mach_port_map keywest_port_map
+#define mach_port_unmap keywest_port_unmap
+
+#endif /* _ASM_SH_IO_KEYWEST_H */
+
+#ifdef __WANT_IO_DEF
+
+# define __inb			keywest_inb
+# define __inw			keywest_inw
+# define __inl			keywest_inl
+# define __outb			keywest_outb
+# define __outw			keywest_outw
+# define __outl			keywest_outl
+
+# define __inb_p		keywest_inb_p
+# define __inw_p		keywest_inw
+# define __inl_p		keywest_inl
+# define __outb_p		keywest_outb_p
+# define __outw_p		keywest_outw
+# define __outl_p		keywest_outl
+
+# define __insb			keywest_insb
+# define __insw			keywest_insw
+# define __insl			keywest_insl
+# define __outsb		keywest_outsb
+# define __outsw		keywest_outsw
+# define __outsl		keywest_outsl
+
+# define __readb		generic_readb
+# define __readw		generic_readw
+# define __readl		generic_readl
+# define __writeb		generic_writeb
+# define __writew		generic_writew
+# define __writel		generic_writel
+
+# define __isa_port2addr	keywest_isa_port2addr
+# define __ioremap		generic_ioremap
+# define __iounmap		generic_iounmap
+
+#endif