summaryrefslogtreecommitdiffstats
path: root/include/asm-ppc/zorro.h
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-ppc/zorro.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-ppc/zorro.h')
-rw-r--r--include/asm-ppc/zorro.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/include/asm-ppc/zorro.h b/include/asm-ppc/zorro.h
new file mode 100644
index 00000000000..1e5fbc65e77
--- /dev/null
+++ b/include/asm-ppc/zorro.h
@@ -0,0 +1,30 @@
+#ifndef _ASM_PPC_ZORRO_H
+#define _ASM_PPC_ZORRO_H
+
+#include <asm/io.h>
+
+#define z_readb in_8
+#define z_readw in_be16
+#define z_readl in_be32
+
+#define z_writeb(val, port) out_8((port), (val))
+#define z_writew(val, port) out_be16((port), (val))
+#define z_writel(val, port) out_be32((port), (val))
+
+#define z_memset_io(a,b,c) memset((void *)(a),(b),(c))
+#define z_memcpy_fromio(a,b,c) memcpy((a),(void *)(b),(c))
+#define z_memcpy_toio(a,b,c) memcpy((void *)(a),(b),(c))
+
+extern void *__ioremap(unsigned long address, unsigned long size,
+ unsigned long flags);
+
+extern void *ioremap(unsigned long address, unsigned long size);
+extern void iounmap(void *addr);
+
+extern void *__ioremap(unsigned long address, unsigned long size,
+ unsigned long flags);
+
+#define z_ioremap ioremap
+#define z_iounmap iounmap
+
+#endif /* _ASM_PPC_ZORRO_H */