X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=lib%2Flibspl%2Finclude%2Fsys%2Fisa_defs.h;h=4ab07eb2b5f5d8890cbfc85e59848043a2f4c5f9;hb=c421831192e4015c300239d862c5b9d47088ecd1;hp=677e4fda0c9db688660652e936a91712b672cd3b;hpb=710114089fd7032125b6a2c24b24483c90a87907;p=zfs.git

diff --git a/lib/libspl/include/sys/isa_defs.h b/lib/libspl/include/sys/isa_defs.h
index 677e4fd..4ab07eb 100644
--- a/lib/libspl/include/sys/isa_defs.h
+++ b/lib/libspl/include/sys/isa_defs.h
@@ -102,7 +102,26 @@ extern "C" {
 
 #define        _SUNOS_VTOC_16
 
-#else /* Currently only x86_64, i386, and powerpc arches supported */
+/* arm arch specific defines */
+#elif defined(__arm) || defined(__arm__)
+
+#if !defined(__arm)
+#define __arm
+#endif
+
+#if !defined(__arm__)
+#define __arm__
+#endif
+
+#if defined(__ARMEL__)
+#define _LITTLE_ENDIAN
+#else
+#define _BIG_ENDIAN
+#endif
+
+#define        _SUNOS_VTOC_16
+
+#else /* Currently only x86_64, i386, arm, and powerpc arches supported */
 #error "Unsupported ISA type"
 #endif