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Define the needed ISA types for ARM

Add the minimum required ISA types to support the ARM architecture.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
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1 parent 7101140 commit c421831192e4015c300239d862c5b9d47088ecd1 @lundman lundman committed with behlendorf Apr 28, 2012
Showing with 21 additions and 2 deletions.
  1. +1 −1 lib/libefi/rdwr_efi.c
  2. +20 −1 lib/libspl/include/sys/isa_defs.h
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@@ -87,7 +87,7 @@ struct dk_map2 default_vtoc_map[NDKMAP] = {
#if defined(_SUNOS_VTOC_16)
-#if defined(i386) || defined(__amd64)
+#if defined(i386) || defined(__amd64) || defined(__arm)
{ V_BOOT, V_UNMNT }, /* i - 8 */
{ V_ALTSCTR, 0 }, /* j - 9 */
@@ -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

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