| /* |
| * Copyright (C) 2008 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. |
| */ |
| |
| /* |
| * Dalvik interpreter public definitions. |
| */ |
| #ifndef _DALVIK_INTERP_INTERP |
| #define _DALVIK_INTERP_INTERP |
| |
| /* |
| * Interpreter entry point. Call here after setting up the interpreted |
| * stack (most code will want to get here via dvmCallMethod().) |
| */ |
| void dvmInterpret(Thread* thread, const Method* method, JValue* pResult); |
| |
| /* |
| * Throw an exception for a problem detected by the verifier. |
| * |
| * This is called from the handler for the throw-verification-error |
| * instruction. "method" is the method currently being executed. |
| */ |
| void dvmThrowVerificationError(const Method* method, int kind, int ref); |
| |
| /* |
| * One-time initialization and shutdown. |
| */ |
| bool dvmBreakpointStartup(void); |
| void dvmBreakpointShutdown(void); |
| |
| /* |
| * Breakpoint implementation. |
| */ |
| void dvmInitBreakpoints(); |
| void dvmAddBreakAddr(Method* method, unsigned int instrOffset); |
| void dvmClearBreakAddr(Method* method, unsigned int instrOffset); |
| bool dvmAddSingleStep(Thread* thread, int size, int depth); |
| void dvmClearSingleStep(Thread* thread); |
| |
| #ifdef WITH_DEBUGGER |
| /* |
| * Recover the opcode that was replaced by a breakpoint. |
| */ |
| u1 dvmGetOriginalOpCode(const u2* addr); |
| |
| /* |
| * Temporarily "undo" any breakpoints set in a specific method. Used |
| * during verification. |
| * |
| * Locks the breakpoint set, and leaves it locked. |
| */ |
| void dvmUndoBreakpoints(Method* method); |
| |
| /* |
| * "Redo" the breakpoints cleared by a previous "undo", re-inserting the |
| * breakpoint opcodes and updating the "original opcode" values. |
| * |
| * Unlocks the breakpoint set, which must be held by a previous "undo". |
| */ |
| void dvmRedoBreakpoints(Method* method); |
| #endif |
| |
| #endif /*_DALVIK_INTERP_INTERP*/ |