This commit was manufactured by cvs2svn to create branch 'vserver'.

[linux-2.6.git] / arch / powerpc / boot / types.h

diff --git a/arch/powerpc/boot/types.h b/arch/powerpc/boot/types.h
new file mode 100644 (file)
index 0000000..79d26e7
--- /dev/null
+++ b/arch/powerpc/boot/types.h
@@ -0,0 +1,23 @@
+#ifndef _TYPES_H_
+#define _TYPES_H_
+
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+
+typedef unsigned char          u8;
+typedef unsigned short         u16;
+typedef unsigned int           u32;
+typedef unsigned long long     u64;
+
+#define min(x,y) ({ \
+       typeof(x) _x = (x);     \
+       typeof(y) _y = (y);     \
+       (void) (&_x == &_y);    \
+       _x < _y ? _x : _y; })
+
+#define max(x,y) ({ \
+       typeof(x) _x = (x);     \
+       typeof(y) _y = (y);     \
+       (void) (&_x == &_y);    \
+       _x > _y ? _x : _y; })
+
+#endif /* _TYPES_H_ */