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Diffstat (limited to 'runtime/arch/mips/context_mips.h')
-rw-r--r--runtime/arch/mips/context_mips.h98
1 files changed, 0 insertions, 98 deletions
diff --git a/runtime/arch/mips/context_mips.h b/runtime/arch/mips/context_mips.h
deleted file mode 100644
index 960aea1fcd..0000000000
--- a/runtime/arch/mips/context_mips.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ART_RUNTIME_ARCH_MIPS_CONTEXT_MIPS_H_
-#define ART_RUNTIME_ARCH_MIPS_CONTEXT_MIPS_H_
-
-#include <android-base/logging.h>
-
-#include "arch/context.h"
-#include "base/macros.h"
-#include "registers_mips.h"
-
-namespace art {
-namespace mips {
-
-class MipsContext : public Context {
- public:
- MipsContext() {
- Reset();
- }
- virtual ~MipsContext() {}
-
- void Reset() override;
-
- void FillCalleeSaves(uint8_t* frame, const QuickMethodFrameInfo& fr) override;
-
- void SetSP(uintptr_t new_sp) override {
- SetGPR(SP, new_sp);
- }
-
- void SetPC(uintptr_t new_pc) override {
- SetGPR(T9, new_pc);
- }
-
- bool IsAccessibleGPR(uint32_t reg) override {
- CHECK_LT(reg, static_cast<uint32_t>(kNumberOfCoreRegisters));
- return gprs_[reg] != nullptr;
- }
-
- uintptr_t* GetGPRAddress(uint32_t reg) override {
- DCHECK_LT(reg, static_cast<uint32_t>(kNumberOfCoreRegisters));
- return gprs_[reg];
- }
-
- uintptr_t GetGPR(uint32_t reg) override {
- CHECK_LT(reg, static_cast<uint32_t>(kNumberOfCoreRegisters));
- DCHECK(IsAccessibleGPR(reg));
- return *gprs_[reg];
- }
-
- void SetGPR(uint32_t reg, uintptr_t value) override;
-
- bool IsAccessibleFPR(uint32_t reg) override {
- CHECK_LT(reg, static_cast<uint32_t>(kNumberOfFRegisters));
- return fprs_[reg] != nullptr;
- }
-
- uintptr_t GetFPR(uint32_t reg) override {
- CHECK_LT(reg, static_cast<uint32_t>(kNumberOfFRegisters));
- DCHECK(IsAccessibleFPR(reg));
- return *fprs_[reg];
- }
-
- void SetFPR(uint32_t reg, uintptr_t value) override;
-
- void SmashCallerSaves() override;
- NO_RETURN void DoLongJump() override;
-
- void SetArg0(uintptr_t new_arg0_value) override {
- SetGPR(A0, new_arg0_value);
- }
-
- private:
- // Pointers to registers in the stack, initialized to null except for the special cases below.
- uintptr_t* gprs_[kNumberOfCoreRegisters];
- uint32_t* fprs_[kNumberOfFRegisters];
- // Hold values for sp and t9 if they are not located within a stack frame. We use t9 for the
- // PC (as ra is required to be valid for single-frame deopt and must not be clobbered). We
- // also need the first argument for single-frame deopt.
- uintptr_t sp_, t9_, arg0_;
-};
-} // namespace mips
-} // namespace art
-
-#endif // ART_RUNTIME_ARCH_MIPS_CONTEXT_MIPS_H_