1 /* 2 * Copyright (C) 2008 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 /* 18 * Some declarations used throughout mterp. 19 */ 20 #ifndef _DALVIK_MTERP_MTERP 21 #define _DALVIK_MTERP_MTERP 22 23 #include "Dalvik.h" 24 #include "interp/InterpDefs.h" 25 #if defined(WITH_JIT) 26 #include "interp/Jit.h" 27 #endif 28 29 /* 30 * Interpreter state, passed into C functions from assembly stubs. The 31 * assembly code exports all registers into the "glue" structure before 32 * calling, then extracts them when the call returns. 33 */ 34 typedef InterpState MterpGlue; 35 36 /* 37 * Call this during initialization to verify that the values in asm-constants.h 38 * are still correct. 39 */ 40 bool dvmCheckAsmConstants(void); 41 42 /* 43 * Local entry and exit points. The platform-specific implementation must 44 * provide these two. 45 * 46 * dvmMterpStdRun() returns the "changeInterp" argument from dvmMterpStdBail(), 47 * indicating whether we want to bail out of the interpreter or just switch 48 * between "standard" and "debug" mode. 49 * 50 * The "mterp" interpreter is always "standard". 51 */ 52 bool dvmMterpStdRun(MterpGlue* glue); 53 void dvmMterpStdBail(MterpGlue* glue, bool changeInterp); 54 55 #endif /*_DALVIK_MTERP_MTERP*/ 56