huge refactor for high RewritePatterns usage and less ad-hoc cpp code

remove Spatial many ops in favor of tensor ops like in pim

src/PIM/Compiler/PimArtifactWriter.hpp

@@ -0,0 +1,26 @@
+#pragma once
+
+#include "mlir/Dialect/Func/IR/FuncOps.h"
+#include "mlir/IR/BuiltinOps.h"
+
+#include "llvm/ADT/StringRef.h"
+#include "llvm/Support/JSON.h"
+
+#include "onnx-mlir/Compiler/OMCompilerTypes.h"
+
+namespace onnx_mlir {
+
+class PimAcceleratorMemory;
+
+OnnxMlirCompilerErrorCodes writeHostCoreJson(llvm::StringRef outputDirPath);
+OnnxMlirCompilerErrorCodes writeMemoryBinary(mlir::ModuleOp moduleOp,
+                                             mlir::func::FuncOp funcOp,
+                                             PimAcceleratorMemory& memory,
+                                             llvm::StringRef outputDirPath);
+OnnxMlirCompilerErrorCodes writeConfigJson(mlir::func::FuncOp funcOp,
+                                           PimAcceleratorMemory& memory,
+                                           size_t maxCoreId,
+                                           llvm::json::Object xbarsPerArrayGroup,
+                                           llvm::StringRef outputDirPath);
+
+} // namespace onnx_mlir