initial commit

[ROCm/clr commit: 3694ab2ce8]
2014-07-04 16:17:05 -04:00
parent b0b5b33fcf
commit f80f2f233c
351 changed files with 113713 additions and 1 deletions
@@ -0,0 +1,85 @@
+//
+// Copyright (c) 2011 Advanced Micro Devices, Inc. All rights reserved.
+//
+
+#ifndef CPUBINARY_HPP_
+#define CPUBINARY_HPP_
+
+#include "top.hpp"
+#include "device/device.hpp"
+#include "device/cpu/cpudevice.hpp"
+#include "elf/elf.hpp"
+
+//! \namespace cpu CPU Device Implementation
+namespace cpu {
+
+class Device;
+class Program;
+
+//! \class CPU binary
+class ClBinary : public device::ClBinary
+{
+public:
+    //! Constructor
+    ClBinary(const Device& dev) : device::ClBinary(dev) {}
+
+    //! Destructor
+    ~ClBinary() {}
+
+    //! Loads x86 executable code
+    bool loadX86(
+        Program&        prorgam,    //!< CPU Program object
+        std::string&    dllName,    //!< Dll name of the CPU binary
+        bool&           hasDLL      //!< indicate if the OCL binary has DLL
+        );
+
+    //! Stores x86 executable code
+    bool storeX86(
+        Program&        program,    //!< CPU Program object
+        std::string&    dllName     //!< Dll name for the binary
+        );
+
+    //! Loads x86 executable in-memory code
+    bool loadX86JIT(
+        Program&        prorgam,   //!< CPU Program object
+        bool&           hasJITBin  //!< indicate if the OCL binary has JIT binary
+        );
+
+    //! Stores x86 executable in-memory code
+    bool storeX86JIT(
+        Program&        program    //!< CPU Program object
+        );
+
+    //! Set elf header information for CPU target
+    bool setElfTarget() {
+        uint32_t target = dev().settings().cpuFeatures_;
+        assert (((0xFFFF8000 & target) == 0) && "ASIC target ID >= 2^15");
+        uint16_t elf_target = (uint16_t)(0x7FFF & target);
+        return elfOut()->setTarget(elf_target, amd::OclElf::CPU_PLATFORM);
+    }
+
+  bool storeX86Asm(const char* buffer, size_t size);
+
+private:
+
+    enum FeatureCheckResult {
+      ERROR,
+      RECOMPILE,
+      OK
+    };
+
+    FeatureCheckResult checkFeatures();
+
+    //! Disable default copy constructor
+    ClBinary(const ClBinary&);
+
+    //! Disable default operator=
+    ClBinary& operator=(const ClBinary&);
+
+    //! Returns the GPU device for this object
+    const Device& dev() { return static_cast<const Device&>(dev_); }
+};
+
+} // namespace cpu
+
+#endif // CPUBINARY_HPP_