Move os/arch/compiler headers into directories

[fio.git] / arch.h

diff --git a/arch.h b/arch.h
deleted file mode 100644 (file)
index 745bf3a..0000000
--- a/arch.h
+++ /dev/null
@@ -1,42 +0,0 @@
-#ifndef ARCH_H
-#define ARCH_H
-
-enum {
-       arch_x86_64,
-       arch_i386,
-       arch_ppc,
-       arch_ia64,
-       arch_s390,
-       arch_alpha,
-};
-
-static inline unsigned long generic_ffz(unsigned long word)
-{
-       unsigned int i;
-
-       for (i = 0; i < sizeof(word) * 8; i++)
-               if ((word & (1UL << i)) == 0)
-                       return i;
-
-       return -1;
-}
-
-#if defined(__i386__)
-#include "arch-x86.h"
-#elif defined(__x86_64__)
-#include "arch-x86_64.h"
-#elif defined(__powerpc__) || defined(__powerpc64__)
-#include "arch-ppc.h"
-#elif defined(__ia64__)
-#include "arch-ia64.h"
-#elif defined(__alpha__)
-#include "arch-alpha.h"
-#elif defined(__s390x__) || defined(__s390__)
-#include "arch-s390.h"
-#else
-#error "Unsupported arch"
-#endif
-
-#define BITS_PER_LONG  (__WORDSIZE)
-
-#endif