Index: src/sh4/debug-sh4.cc |
diff --git a/src/sh4/debug-sh4.cc b/src/sh4/debug-sh4.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..5cf52e15c273f4e5806e16bbf96752fb704d7bb7 |
--- /dev/null |
+++ b/src/sh4/debug-sh4.cc |
@@ -0,0 +1,149 @@ |
+// Copyright 2011-2012 the V8 project authors. All rights reserved. |
+// Redistribution and use in source and binary forms, with or without |
+// modification, are permitted provided that the following conditions are |
+// met: |
+// |
+// * Redistributions of source code must retain the above copyright |
+// notice, this list of conditions and the following disclaimer. |
+// * Redistributions in binary form must reproduce the above |
+// copyright notice, this list of conditions and the following |
+// disclaimer in the documentation and/or other materials provided |
+// with the distribution. |
+// * Neither the name of Google Inc. nor the names of its |
+// contributors may be used to endorse or promote products derived |
+// from this software without specific prior written permission. |
+// |
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
+ |
+#include "v8.h" |
+ |
+#if defined(V8_TARGET_ARCH_SH4) |
+ |
+#include "codegen.h" |
+#include "debug.h" |
+ |
+namespace v8 { |
+namespace internal { |
+ |
+#ifdef ENABLE_DEBUGGER_SUPPORT |
+ |
+ |
+#define __ ACCESS_MASM(masm) |
+ |
+void BreakLocationIterator::ClearDebugBreakAtReturn() { |
+ UNIMPLEMENTED(); |
+} |
+ |
+ |
+void BreakLocationIterator::ClearDebugBreakAtSlot() { |
+ UNIMPLEMENTED(); |
+} |
+ |
+ |
+// A debug break in the frame exit code is identified by the JS frame exit code |
+// having been patched with a call instruction. |
+bool Debug::IsDebugBreakAtReturn(RelocInfo* rinfo) { |
+ UNIMPLEMENTED(); |
+ return false; |
+} |
+ |
+ |
+bool BreakLocationIterator::IsDebugBreakAtReturn() { |
+ return Debug::IsDebugBreakAtReturn(rinfo()); |
+} |
+ |
+ |
+bool BreakLocationIterator::IsDebugBreakAtSlot() { |
+ UNIMPLEMENTED(); |
+ return false; |
+} |
+ |
+ |
+void BreakLocationIterator::SetDebugBreakAtReturn() { |
+ UNIMPLEMENTED(); |
+} |
+ |
+ |
+void BreakLocationIterator::SetDebugBreakAtSlot() { |
+ UNIMPLEMENTED(); |
+} |
+ |
+ |
+void Debug::GenerateCallICDebugBreak(MacroAssembler* masm) { |
+ __ UNIMPLEMENTED_BREAK(); |
+} |
+ |
+ |
+void Debug::GenerateConstructCallDebugBreak(MacroAssembler* masm) { |
+ __ UNIMPLEMENTED_BREAK(); |
+} |
+ |
+ |
+void Debug::GenerateFrameDropperLiveEdit(MacroAssembler* masm) { |
+ __ UNIMPLEMENTED_BREAK(); |
+} |
+ |
+ |
+void Debug::GenerateKeyedLoadICDebugBreak(MacroAssembler* masm) { |
+ __ UNIMPLEMENTED_BREAK(); |
+} |
+ |
+ |
+void Debug::GenerateKeyedStoreICDebugBreak(MacroAssembler* masm) { |
+ __ UNIMPLEMENTED_BREAK(); |
+} |
+ |
+ |
+void Debug::GenerateLoadICDebugBreak(MacroAssembler* masm) { |
+ __ UNIMPLEMENTED_BREAK(); |
+} |
+ |
+ |
+void Debug::GeneratePlainReturnLiveEdit(MacroAssembler* masm) { |
+ __ UNIMPLEMENTED_BREAK(); |
+} |
+ |
+ |
+void Debug::GenerateReturnDebugBreak(MacroAssembler* masm) { |
+ __ UNIMPLEMENTED_BREAK(); |
+} |
+ |
+ |
+void Debug::GenerateSlot(MacroAssembler* masm) { |
+ __ UNIMPLEMENTED_BREAK(); |
+} |
+ |
+ |
+void Debug::GenerateSlotDebugBreak(MacroAssembler* masm) { |
+ __ UNIMPLEMENTED_BREAK(); |
+} |
+ |
+ |
+void Debug::GenerateStoreICDebugBreak(MacroAssembler* masm) { |
+ __ UNIMPLEMENTED_BREAK(); |
+} |
+ |
+ |
+void Debug::GenerateStubNoRegistersDebugBreak(MacroAssembler* masm) { |
+ __ UNIMPLEMENTED_BREAK(); |
+} |
+ |
+const bool Debug::kFrameDropperSupported = true; |
+ |
+#undef __ |
+ |
+#endif // ENABLE_DEBUGGER_SUPPORT |
+ |
+} } // namespace v8::internal |
+ |
+#endif // V8_TARGET_ARCH_IA32 |