Basic arm cpu support for processor. r=mark at http://breakpad.appspot.com/49011

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@454 4c0a9323-5329-0410-9bdc-e9ce6186880e

src/processor/stackwalker.cc

@@ -52,6 +52,7 @@
 #include "processor/stackwalker_sparc.h"
 #include "processor/stackwalker_x86.h"
 #include "processor/stackwalker_amd64.h"
+#include "processor/stackwalker_arm.h"
 
 namespace google_breakpad {
 
@@ -181,6 +182,13 @@ Stackwalker* Stackwalker::StackwalkerForCPU(
                                              memory, modules, supplier,
                                              resolver);
       break;
+
+    case MD_CONTEXT_ARM:
+      cpu_stackwalker = new StackwalkerARM(system_info,
+                                           context->GetContextARM(),
+                                           memory, modules, supplier,
+                                           resolver);
+      break;
   }
 
   BPLOG_IF(ERROR, !cpu_stackwalker) << "Unknown CPU type " << HexString(cpu) <<