Adding support for mips.

Support for mips cpu is added to all breakapad targets including unittests.

BUG=none
TEST=unittests

Review URL: https://breakpad.appspot.com/614002



git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1212 4c0a9323-5329-0410-9bdc-e9ce6186880e

src/processor/stackwalker.cc

@@ -53,6 +53,7 @@
 #include "processor/stackwalker_x86.h"
 #include "processor/stackwalker_amd64.h"
 #include "processor/stackwalker_arm.h"
+#include "processor/stackwalker_mips.h"
 
 namespace google_breakpad {
 
@@ -230,6 +231,12 @@ Stackwalker* Stackwalker::StackwalkerForCPU(
                                              context->GetContextSPARC(),
                                              memory, modules, frame_symbolizer);
       break;
+ 
+    case MD_CONTEXT_MIPS:
+      cpu_stackwalker = new StackwalkerMIPS(system_info,
+                                            context->GetContextMIPS(),
+                                            memory, modules, frame_symbolizer);
+      break;
 
     case MD_CONTEXT_ARM:
       int fp_register = -1;