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/* libs/pixelflinger/codeflinger/ARMAssemblerProxy.h
**
** Copyright 2006, 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 ANDROID_ARMASSEMBLER_PROXY_H
#define ANDROID_ARMASSEMBLER_PROXY_H
#include <stdint.h>
#include <sys/types.h>
#include "codeflinger/ARMAssemblerInterface.h"
namespace android {
// ----------------------------------------------------------------------------
class ARMAssemblerProxy : public ARMAssemblerInterface
{
public:
// ARMAssemblerProxy take ownership of the target
ARMAssemblerProxy();
ARMAssemblerProxy(ARMAssemblerInterface* target);
virtual ~ARMAssemblerProxy();
void setTarget(ARMAssemblerInterface* target);
virtual void reset();
virtual int generate(const char* name);
virtual void disassemble(const char* name);
virtual void prolog();
virtual void epilog(uint32_t touched);
virtual void comment(const char* string);
virtual void dataProcessing(int opcode, int cc, int s,
int Rd, int Rn,
uint32_t Op2);
virtual void MLA(int cc, int s,
int Rd, int Rm, int Rs, int Rn);
virtual void MUL(int cc, int s,
int Rd, int Rm, int Rs);
virtual void UMULL(int cc, int s,
int RdLo, int RdHi, int Rm, int Rs);
virtual void UMUAL(int cc, int s,
int RdLo, int RdHi, int Rm, int Rs);
virtual void SMULL(int cc, int s,
int RdLo, int RdHi, int Rm, int Rs);
virtual void SMUAL(int cc, int s,
int RdLo, int RdHi, int Rm, int Rs);
virtual void B(int cc, uint32_t* pc);
virtual void BL(int cc, uint32_t* pc);
virtual void BX(int cc, int Rn);
virtual void label(const char* theLabel);
virtual void B(int cc, const char* label);
virtual void BL(int cc, const char* label);
uint32_t* pcForLabel(const char* label);
virtual void LDR (int cc, int Rd,
int Rn, uint32_t offset = immed12_pre(0));
virtual void LDRB(int cc, int Rd,
int Rn, uint32_t offset = immed12_pre(0));
virtual void STR (int cc, int Rd,
int Rn, uint32_t offset = immed12_pre(0));
virtual void STRB(int cc, int Rd,
int Rn, uint32_t offset = immed12_pre(0));
virtual void LDRH (int cc, int Rd,
int Rn, uint32_t offset = immed8_pre(0));
virtual void LDRSB(int cc, int Rd,
int Rn, uint32_t offset = immed8_pre(0));
virtual void LDRSH(int cc, int Rd,
int Rn, uint32_t offset = immed8_pre(0));
virtual void STRH (int cc, int Rd,
int Rn, uint32_t offset = immed8_pre(0));
virtual void LDM(int cc, int dir,
int Rn, int W, uint32_t reg_list);
virtual void STM(int cc, int dir,
int Rn, int W, uint32_t reg_list);
virtual void SWP(int cc, int Rn, int Rd, int Rm);
virtual void SWPB(int cc, int Rn, int Rd, int Rm);
virtual void SWI(int cc, uint32_t comment);
virtual void PLD(int Rn, uint32_t offset);
virtual void CLZ(int cc, int Rd, int Rm);
virtual void QADD(int cc, int Rd, int Rm, int Rn);
virtual void QDADD(int cc, int Rd, int Rm, int Rn);
virtual void QSUB(int cc, int Rd, int Rm, int Rn);
virtual void QDSUB(int cc, int Rd, int Rm, int Rn);
virtual void SMUL(int cc, int xy,
int Rd, int Rm, int Rs);
virtual void SMULW(int cc, int y,
int Rd, int Rm, int Rs);
virtual void SMLA(int cc, int xy,
int Rd, int Rm, int Rs, int Rn);
virtual void SMLAL(int cc, int xy,
int RdHi, int RdLo, int Rs, int Rm);
virtual void SMLAW(int cc, int y,
int Rd, int Rm, int Rs, int Rn);
virtual void UXTB16(int cc, int Rd, int Rm, int rotate);
virtual void UBFX(int cc, int Rd, int Rn, int lsb, int width);
private:
ARMAssemblerInterface* mTarget;
};
}; // namespace android
#endif //ANDROID_ARMASSEMBLER_PROXY_H
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