1 files changed, 84 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/AMDILKernel.h b/src/gallium/drivers/radeon/AMDILKernel.h
new file mode 100644
index 00000000000..ce7ea04c569
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+++ b/src/gallium/drivers/radeon/AMDILKernel.h
@@ -0,0 +1,84 @@
+//===------------- AMDILKernel.h - AMDIL Kernel Class ----------*- C++ -*--===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//==-----------------------------------------------------------------------===//
+// Definition of a AMDILKernel object and the various subclasses that 
+// are used.
+//===----------------------------------------------------------------------===//
+#ifndef _AMDIL_KERNEL_H_
+#define _AMDIL_KERNEL_H_
+#include "AMDIL.h"
+#include "llvm/ADT/SmallSet.h"
+#include "llvm/ADT/SmallVector.h"
+#include "llvm/CodeGen/MachineFunction.h"
+#include "llvm/Constant.h"
+#include "llvm/Value.h"
+
+namespace llvm {
+  class AMDILSubtarget;
+  class AMDILTargetMachine;
+  /// structure that holds information for a single local/region address array
+  typedef struct _AMDILArrayMemRec {
+    uint32_t vecSize; // size of each vector
+    uint32_t offset;  // offset into the memory section
+    bool isHW;        // flag to specify if HW is used or SW is used
+    bool isRegion;    // flag to specify if GDS is used or not
+  } AMDILArrayMem;
+
+  /// structure that holds information about a constant address
+  /// space pointer that is a kernel argument
+  typedef struct _AMDILConstPtrRec {
+    const llvm::Value *base;
+    uint32_t size;
+    uint32_t offset;
+    uint32_t cbNum; // value of 0 means that it does not use hw CB
+    bool isArray;
+    bool isArgument;
+    bool usesHardware;
+    std::string name;
+  } AMDILConstPtr;
+ 
+  /// Structure that holds information for all local/region address
+  /// arrays in the kernel
+  typedef struct _AMDILLocalArgRec {
+    llvm::SmallVector<AMDILArrayMem *, DEFAULT_VEC_SLOTS> local;
+    std::string name; // Kernel Name
+  } AMDILLocalArg;
+
+  /// Structure that holds information for each kernel argument
+  typedef struct _AMDILkernelArgRec {
+    uint32_t reqGroupSize[3];
+    uint32_t reqRegionSize[3];
+    llvm::SmallVector<uint32_t, DEFAULT_VEC_SLOTS> argInfo;
+    bool mHasRWG;
+    bool mHasRWR;
+  } AMDILKernelAttr;
+
+  /// Structure that holds information for each kernel
+  class AMDILKernel {
+    public:
+      AMDILKernel() {}
+      uint32_t curSize;
+      uint32_t curRSize;
+      uint32_t curHWSize;
+      uint32_t curHWRSize;
+      uint32_t constSize;
+      bool mKernel;
+      std::string mName;
+      AMDILKernelAttr *sgv;
+      AMDILLocalArg *lvgv;
+      llvm::SmallVector<struct _AMDILConstPtrRec, DEFAULT_VEC_SLOTS> constPtr;
+      uint32_t constSizes[HW_MAX_NUM_CB];
+      llvm::SmallSet<uint32_t, OPENCL_MAX_READ_IMAGES> readOnly;
+      llvm::SmallSet<uint32_t, OPENCL_MAX_WRITE_IMAGES> writeOnly;
+      llvm::SmallVector<std::pair<uint32_t, const llvm::Constant *>,
+        DEFAULT_VEC_SLOTS> CPOffsets;
+      typedef llvm::SmallVector<struct _AMDILConstPtrRec, DEFAULT_VEC_SLOTS>::iterator constptr_iterator;
+      typedef llvm::SmallVector<AMDILArrayMem *, DEFAULT_VEC_SLOTS>::iterator arraymem_iterator;
+  }; // AMDILKernel
+} // end llvm namespace
+#endif // _AMDIL_KERNEL_H_