patch-2.3.17 linux/include/pcmcia/bus_ops.h

• Lines: 151
• Date: Fri Sep 3 12:27:31 1999
• Orig file: v2.3.16/linux/include/pcmcia/bus_ops.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.3.16/linux/include/pcmcia/bus_ops.h linux/include/pcmcia/bus_ops.h
@@ -0,0 +1,150 @@
+/*
+ * bus_ops.h 1.6 1999/08/28 04:12:33
+ *
+ * The contents of this file are subject to the Mozilla Public License
+ * Version 1.1 (the "License"); you may not use this file except in
+ * compliance with the License. You may obtain a copy of the License
+ * at http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS"
+ * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ * the License for the specific language governing rights and
+ * limitations under the License. 
+ *
+ * The initial developer of the original code is David A. Hinds
+ * <dhinds@hyper.stanford.edu>.  Portions created by David A. Hinds
+ * are Copyright (C) 1999 David A. Hinds.  All Rights Reserved.
+ *
+ * Alternatively, the contents of this file may be used under the
+ * terms of the GNU Public License version 2 (the "GPL"), in which
+ * case the provisions of the GPL are applicable instead of the
+ * above.  If you wish to allow the use of your version of this file
+ * only under the terms of the GPL and not to allow others to use
+ * your version of this file under the MPL, indicate your decision by
+ * deleting the provisions above and replace them with the notice and
+ * other provisions required by the GPL.  If you do not delete the
+ * provisions above, a recipient may use your version of this file
+ * under either the MPL or the GPL.
+ */
+
+#ifndef _LINUX_BUS_OPS_H
+#define _LINUX_BUS_OPS_H
+
+typedef struct bus_operations {
+    void	*priv;
+    u32		(*b_in)(void *bus, u32 port, s32 sz);
+    void	(*b_ins)(void *bus, u32 port, void *buf,
+			 u32 count, s32 sz);
+    void	(*b_out)(void *bus, u32 val, u32 port, s32 sz);
+    void	(*b_outs)(void *bus, u32 port, void *buf,
+			  u32 count, s32 sz);
+    void	*(*b_ioremap)(void *bus, u_long ofs, u_long sz);
+    void	(*b_iounmap)(void *bus, void *addr);
+    u32		(*b_read)(void *bus, void *addr, s32 sz);
+    void	(*b_write)(void *bus, u32 val, void *addr, s32 sz);
+    void	(*b_copy_from)(void *bus, void *d, void *s, u32 count);
+    void	(*b_copy_to)(void *bus, void *d, void *s, u32 count);
+    int		(*b_request_irq)(void *bus, u_int irq,
+				 void (*handler)(int, void *,
+						 struct pt_regs *),
+				 u_long flags, const char *device,
+				 void *dev_id);
+    void	(*b_free_irq)(void *bus, u_int irq, void *dev_id);
+} bus_operations;
+
+#ifdef CONFIG_VIRTUAL_BUS
+
+#define bus_inb(b,p)		(b)->b_in((b),(p),0)
+#define bus_inw(b,p)		(b)->b_in((b),(p),1)
+#define bus_inl(b,p)		(b)->b_in((b),(p),2)
+#define bus_inw_ns(b,p)		(b)->b_in((b),(p),-1)
+#define bus_inl_ns(b,p)		(b)->b_in((b),(p),-2)
+
+#define bus_insb(b,p,a,c)	(b)->b_ins((b),(p),(a),(c),0)
+#define bus_insw(b,p,a,c)	(b)->b_ins((b),(p),(a),(c),1)
+#define bus_insl(b,p,a,c)	(b)->b_ins((b),(p),(a),(c),2)
+#define bus_insw_ns(b,p,a,c)	(b)->b_ins((b),(p),(a),(c),-1)
+#define bus_insl_ns(b,p,a,c)	(b)->b_ins((b),(p),(a),(c),-2)
+
+#define bus_outb(b,v,p)		(b)->b_out((b),(v),(p),0)
+#define bus_outw(b,v,p)		(b)->b_out((b),(v),(p),1)
+#define bus_outl(b,v,p)		(b)->b_out((b),(v),(p),2)
+#define bus_outw_ns(b,v,p)	(b)->b_out((b),(v),(p),-1)
+#define bus_outl_ns(b,v,p)	(b)->b_out((b),(v),(p),-2)
+
+#define bus_outsb(b,p,a,c)	(b)->b_outs((b),(p),(a),(c),0)
+#define bus_outsw(b,p,a,c)	(b)->b_outs((b),(p),(a),(c),1)
+#define bus_outsl(b,p,a,c)	(b)->b_outs((b),(p),(a),(c),2)
+#define bus_outsw_ns(b,p,a,c)	(b)->b_outs((b),(p),(a),(c),-1)
+#define bus_outsl_ns(b,p,a,c)	(b)->b_outs((b),(p),(a),(c),-2)
+
+#define bus_readb(b,a)		(b)->b_read((b),(a),0)
+#define bus_readw(b,a)		(b)->b_read((b),(a),1)
+#define bus_readl(b,a)		(b)->b_read((b),(a),2)
+#define bus_readw_ns(b,a)	(b)->b_read((b),(a),-1)
+#define bus_readl_ns(b,a)	(b)->b_read((b),(a),-2)
+
+#define bus_writeb(b,v,a)	(b)->b_write((b),(v),(a),0)
+#define bus_writew(b,v,a)	(b)->b_write((b),(v),(a),1)
+#define bus_writel(b,v,a)	(b)->b_write((b),(v),(a),2)
+#define bus_writew_ns(b,v,a)	(b)->b_write((b),(v),(a),-1)
+#define bus_writel_ns(b,v,a)	(b)->b_write((b),(v),(a),-2)
+
+#define bus_ioremap(b,s,n)	(b)->b_ioremap((b),(s),(n))
+#define bus_iounmap(b,a)	(b)->b_iounmap((b),(a))
+#define bus_memcpy_fromio(b,d,s,n) (b)->b_copy_from((b),(d),(s),(n))
+#define bus_memcpy_toio(b,d,s,n) (b)->b_copy_to((b),(d),(s),(n))
+
+#define bus_request_irq(b,i,h,f,n,d) \
+				(b)->b_request_irq((b),(i),(h),(f),(n),(d))
+#define bus_free_irq(b,i,d)	(b)->b_free_irq((b),(i),(d))
+
+#else
+
+#define bus_inb(b,p)		inb(p)
+#define bus_inw(b,p)		inw(p)
+#define bus_inl(b,p)		inl(p)
+#define bus_inw_ns(b,p)		inw_ns(p)
+#define bus_inl_ns(b,p)		inl_ns(p)
+
+#define bus_insb(b,p,a,c)	insb(p,a,c)
+#define bus_insw(b,p,a,c)	insw(p,a,c)
+#define bus_insl(b,p,a,c)	insl(p,a,c)
+#define bus_insw_ns(b,p,a,c)	insw_ns(p,a,c)
+#define bus_insl_ns(b,p,a,c)	insl_ns(p,a,c)
+
+#define bus_outb(b,v,p)		outb(b,v,p)
+#define bus_outw(b,v,p)		outw(b,v,p)
+#define bus_outl(b,v,p)		outl(b,v,p)
+#define bus_outw_ns(b,v,p)	outw_ns(b,v,p)
+#define bus_outl_ns(b,v,p)	outl_ns(b,v,p)
+
+#define bus_outsb(b,p,a,c)	outsb(p,a,c)
+#define bus_outsw(b,p,a,c)	outsw(p,a,c)
+#define bus_outsl(b,p,a,c)	outsl(p,a,c)
+#define bus_outsw_ns(b,p,a,c)	outsw_ns(p,a,c)
+#define bus_outsl_ns(b,p,a,c)	outsl_ns(p,a,c)
+
+#define bus_readb(b,a)		readb(a)
+#define bus_readw(b,a)		readw(a)
+#define bus_readl(b,a)		readl(a)
+#define bus_readw_ns(b,a)	readw_ns(a)
+#define bus_readl_ns(b,a)	readl_ns(a)
+
+#define bus_writeb(b,v,a)	writeb(v,a)
+#define bus_writew(b,v,a)	writew(v,a)
+#define bus_writel(b,v,a)	writel(v,a)
+#define bus_writew_ns(b,v,a)	writew_ns(v,a)
+#define bus_writel_ns(b,v,a)	writel_ns(v,a)
+
+#define bus_ioremap(b,s,n)	ioremap(s,n)
+#define bus_iounmap(b,a)	iounmap(a)
+#define bus_memcpy_fromio(b,d,s,n) memcpy_fromio(d,s,n)
+#define bus_memcpy_toio(b,d,s,n) memcpy_toio(d,s,n)
+
+#define bus_request_irq(b,i,h,f,n,d) request_irq((i),(h),(f),(n),(d))
+#define bus_free_irq(b,i,d)	free_irq((i),(d))
+
+#endif /* CONFIG_VIRTUAL_BUS */
+
+#endif /* _LINUX_BUS_OPS_H */