linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / include / asm-i386 / io.h

diff --git a/include/asm-i386/io.h b/include/asm-i386/io.h
index b3724fe..03233c2 100644 (file)
--- a/include/asm-i386/io.h
+++ b/include/asm-i386/io.h
@@ -1,6 +1,7 @@
 #ifndef _ASM_IO_H
 #define _ASM_IO_H
 
+#include <linux/config.h>
 #include <linux/string.h>
 #include <linux/compiler.h>
 
@@ -218,11 +219,23 @@ static inline void memcpy_toio(volatile void __iomem *dst, const void *src, int
  */
 #define __ISA_IO_base ((char __iomem *)(PAGE_OFFSET))
 
+#define isa_readb(a) readb(__ISA_IO_base + (a))
+#define isa_readw(a) readw(__ISA_IO_base + (a))
+#define isa_readl(a) readl(__ISA_IO_base + (a))
+#define isa_writeb(b,a) writeb(b,__ISA_IO_base + (a))
+#define isa_writew(w,a) writew(w,__ISA_IO_base + (a))
+#define isa_writel(l,a) writel(l,__ISA_IO_base + (a))
+#define isa_memset_io(a,b,c)           memset_io(__ISA_IO_base + (a),(b),(c))
+#define isa_memcpy_fromio(a,b,c)       memcpy_fromio((a),__ISA_IO_base + (b),(c))
+#define isa_memcpy_toio(a,b,c)         memcpy_toio(__ISA_IO_base + (a),(b),(c))
+
+
 /*
  * Again, i386 does not require mem IO specific function.
  */
 
 #define eth_io_copy_and_sum(a,b,c,d)           eth_copy_and_sum((a),(void __force *)(b),(c),(d))
+#define isa_eth_io_copy_and_sum(a,b,c,d)       eth_copy_and_sum((a),(void __force *)(__ISA_IO_base + (b)),(c),(d))
 
 /**
  *     check_signature         -       find BIOS signatures