X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=arch%2Farch.h;h=c4c0ef7f7d945eeff53be00e6fc9dcc9338d6b66;hp=8d06c911abc33dee73331cefa3e7b0933464903b;hb=3f5bf577570e77231a245c3a90b4002244d1382e;hpb=697a606cc0af1c39ac18998c344a522199accb36

diff --git a/arch/arch.h b/arch/arch.h
index 8d06c911..c4c0ef7f 100644
--- a/arch/arch.h
+++ b/arch/arch.h
@@ -1,6 +1,8 @@
 #ifndef ARCH_H
 #define ARCH_H
 
+#define BITS_PER_LONG	__WORDSIZE
+
 enum {
 	arch_x86_64,
 	arch_i386,
@@ -10,6 +12,7 @@ enum {
 	arch_alpha,
 	arch_sparc,
 	arch_sparc64,
+	arch_arm,
 };
 
 #if defined(__i386__)
@@ -28,8 +31,18 @@ enum {
 #include "arch-sparc.h"
 #elif defined(__sparc64__)
 #include "arch-sparc64.h"
+#elif defined(__arm__)
+#include "arch-arm.h"
+#elif defined(__mips__) || defined(__mips64__)
+#include "arch-mips.h"
 #else
 #error "Unsupported arch"
 #endif
 
+#ifdef ARCH_HAVE_FFZ
+#define ffz(bitmask)	arch_ffz(bitmask)
+#else
+#include "../lib/ffz.h"
+#endif
+
 #endif