[MIPS] Dalvik fast interpreter support and JIT implementation

Change-Id: I9bb4f6875b7061d3ffaee73f204026cb8ba3ed39
Signed-off-by: Raghu Gandham <raghu@mips.com>
Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Douglas Leung <douglas@mips.com>
Signed-off-by: Don Padgett <don@mips.com>

1 files changed, 14 insertions, 3 deletions

diff --git a/vm/Thread.cpp b/vm/Thread.cpp
index 8e879e084..28182d6f2 100644
--- a/vm/Thread.cpp
+++ b/vm/Thread.cpp
@@ -3434,15 +3434,26 @@ void dvmNukeThread(Thread* thread)
      * The target thread can continue to execute between the two signals.
      * (The first just causes debuggerd to attach to it.)
      */
-    LOGD("threadid=%d: sending two SIGSTKFLTs to threadid=%d (tid=%d) to"
+
+#ifdef SIGSTKFLT
+#define SIG SIGSTKFLT
+#define SIGNAME "SIGSTKFLT"
+#elif defined(SIGEMT)
+#define SIG SIGEMT
+#define SIGNAME "SIGEMT"
+#else
+#error No signal available for dvmNukeThread
+#endif
+
+    LOGD("threadid=%d: sending two " SIGNAME "s to threadid=%d (tid=%d) to"
          " cause debuggerd dump",
         dvmThreadSelf()->threadId, thread->threadId, thread->systemTid);
-    killResult = pthread_kill(thread->handle, SIGSTKFLT);
+    killResult = pthread_kill(thread->handle, SIG);
     if (killResult != 0) {
         LOGD("NOTE: pthread_kill #1 failed: %s", strerror(killResult));
     }
     usleep(2 * 1000 * 1000);    // TODO: timed-wait until debuggerd attaches
-    killResult = pthread_kill(thread->handle, SIGSTKFLT);
+    killResult = pthread_kill(thread->handle, SIG);
     if (killResult != 0) {
         LOGD("NOTE: pthread_kill #2 failed: %s", strerror(killResult));
     }