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Diffstat (limited to 'vm/interp/Interp.h')
-rw-r--r-- | vm/interp/Interp.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/vm/interp/Interp.h b/vm/interp/Interp.h new file mode 100644 index 0000000..76d7d29 --- /dev/null +++ b/vm/interp/Interp.h @@ -0,0 +1,62 @@ +/* + * 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); + +/* + * Recover the opcode that was replaced by a breakpoint. + */ +u1 dvmGetOriginalOpCode(const u2* addr); + +/* + * Flush any breakpoints associated with methods in "clazz". + */ +void dvmFlushBreakpoints(ClassObject* clazz); + +#endif /*_DALVIK_INTERP_INTERP*/ |