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f98f2ce29e
A new backend supporting AMD GPUs: Radeon HD2XXX - HD7XXX git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169915 91177308-0d34-0410-b5e6-96231b3b80d8
40 lines
1.4 KiB
C++
40 lines
1.4 KiB
C++
//===------- AMDILSIDevice.h - Define SI Device for AMDIL -*- C++ -*------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//==-----------------------------------------------------------------------===//
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//
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/// \file
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/// \brief Interface for the subtarget data classes.
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///
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/// This file will define the interface that each generation needs to
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/// implement in order to correctly answer queries on the capabilities of the
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/// specific hardware.
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//===---------------------------------------------------------------------===//
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#ifndef AMDILSIDEVICE_H
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#define AMDILSIDEVICE_H
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#include "AMDILEvergreenDevice.h"
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namespace llvm {
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class AMDGPUSubtarget;
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//===---------------------------------------------------------------------===//
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// SI generation of devices and their respective sub classes
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//===---------------------------------------------------------------------===//
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/// \brief The AMDGPUSIDevice is the base class for all Southern Island series
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/// of cards.
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class AMDGPUSIDevice : public AMDGPUEvergreenDevice {
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public:
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AMDGPUSIDevice(AMDGPUSubtarget*);
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virtual ~AMDGPUSIDevice();
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virtual size_t getMaxLDSSize() const;
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virtual uint32_t getGeneration() const;
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virtual std::string getDataLayout() const;
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};
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} // namespace llvm
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#endif // AMDILSIDEVICE_H
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