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#ifndef CPU_REF_CPUSCRIPTGROUP2IMPL_H_
#define CPU_REF_CPUSCRIPTGROUP2IMPL_H_
#include "rsd_cpu.h"
#include "rsList.h"
struct RsExpandKernelDriverInfo;
namespace android {
namespace renderscript {
class Closure;
class RsdCpuScriptImpl;
class RsdCpuReferenceImpl;
class ScriptExecutable;
class ScriptGroup2;
typedef void (*ExpandFuncTy)(const RsExpandKernelDriverInfo*, uint32_t, uint32_t,
uint32_t);
typedef void (*InvokeFuncTy)(const void*, uint32_t);
class CPUClosure {
public:
CPUClosure(const Closure* closure, RsdCpuScriptImpl* si, ExpandFuncTy func) :
mClosure(closure), mSi(si), mFunc(func) {}
CPUClosure(const Closure* closure, RsdCpuScriptImpl* si) :
mClosure(closure), mSi(si), mFunc(nullptr) {}
// It's important to do forwarding here than inheritance for unbound value
// binding to work.
const Closure* mClosure;
RsdCpuScriptImpl* mSi;
const ExpandFuncTy mFunc;
};
class CpuScriptGroup2Impl;
class Batch {
public:
Batch(CpuScriptGroup2Impl* group, const char* name);
~Batch();
// Returns true if closure depends on any closure in this batch for a global
// variable
bool conflict(CPUClosure* closure) const;
void resolveFuncPtr(void* sharedObj);
void setGlobalsForBatch();
void run();
size_t size() const { return mClosures.size(); }
CpuScriptGroup2Impl* mGroup;
List<CPUClosure*> mClosures;
char* mName;
void* mFunc;
};
class CpuScriptGroup2Impl : public RsdCpuReference::CpuScriptGroup2 {
public:
CpuScriptGroup2Impl(RsdCpuReferenceImpl *cpuRefImpl, const ScriptGroupBase* group);
~CpuScriptGroup2Impl() override;
bool init();
void execute() override;
RsdCpuReferenceImpl* getCpuRefImpl() const { return mCpuRefImpl; }
ScriptExecutable* getExecutable() const { return mExecutable; }
void compile(const char* cacheDir);
private:
RsdCpuReferenceImpl* mCpuRefImpl;
const ScriptGroup2* mGroup;
List<Batch*> mBatches;
ScriptExecutable* mExecutable;
void* mScriptObj;
};
} // namespace renderscript
} // namespace android
#endif // CPU_REF_CPUSCRIPTGROUP2IMPL_H_
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