1// Copyright 2011 the V8 project authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#include "src/v8.h" 6 7#if V8_TARGET_ARCH_ARM 8 9#include "src/assembler.h" 10#include "src/frames.h" 11#include "src/macro-assembler.h" 12 13#include "src/arm/assembler-arm-inl.h" 14#include "src/arm/assembler-arm.h" 15#include "src/arm/macro-assembler-arm.h" 16 17namespace v8 { 18namespace internal { 19 20 21Register JavaScriptFrame::fp_register() { return v8::internal::fp; } 22Register JavaScriptFrame::context_register() { return cp; } 23Register JavaScriptFrame::constant_pool_pointer_register() { 24 DCHECK(FLAG_enable_ool_constant_pool); 25 return pp; 26} 27 28 29Register StubFailureTrampolineFrame::fp_register() { return v8::internal::fp; } 30Register StubFailureTrampolineFrame::context_register() { return cp; } 31Register StubFailureTrampolineFrame::constant_pool_pointer_register() { 32 DCHECK(FLAG_enable_ool_constant_pool); 33 return pp; 34} 35 36 37Object*& ExitFrame::constant_pool_slot() const { 38 DCHECK(FLAG_enable_ool_constant_pool); 39 const int offset = ExitFrameConstants::kConstantPoolOffset; 40 return Memory::Object_at(fp() + offset); 41} 42 43 44} } // namespace v8::internal 45 46#endif // V8_TARGET_ARCH_ARM 47