RDL-Editor/com.minres.rdl.parent/com.minres.rdl/xtend-gen/com/minres/rdl/generator/RegfileGenerator.java

610 lines
27 KiB
Java

package com.minres.rdl.generator;
import com.google.common.base.Objects;
import com.minres.rdl.IntegerWithRadix;
import com.minres.rdl.generator.RdlBaseGenerator;
import com.minres.rdl.rdl.ComponentDefinition;
import com.minres.rdl.rdl.ComponentDefinitionType;
import com.minres.rdl.rdl.ComponentInstance;
import com.minres.rdl.rdl.Instantiation;
import com.minres.rdl.rdl.Range;
import java.util.Date;
import org.eclipse.emf.common.util.EList;
import org.eclipse.xtend2.lib.StringConcatenation;
import org.eclipse.xtext.xbase.lib.Conversions;
import org.eclipse.xtext.xbase.lib.Functions.Function1;
import org.eclipse.xtext.xbase.lib.Functions.Function2;
import org.eclipse.xtext.xbase.lib.IterableExtensions;
import org.eclipse.xtext.xbase.lib.ListExtensions;
@SuppressWarnings("all")
public class RegfileGenerator extends RdlBaseGenerator {
private final ComponentDefinition componentDefinition;
public RegfileGenerator(final ComponentDefinition definition) {
this.componentDefinition = definition;
}
@Override
public String generateHeader() {
StringConcatenation _builder = new StringConcatenation();
_builder.append("////////////////////////////////////////////////////////////////////////////////");
_builder.newLine();
_builder.append("// Copyright (C) 2017, MINRES Technologies GmbH");
_builder.newLine();
_builder.append("// All rights reserved.");
_builder.newLine();
_builder.append("//");
_builder.newLine();
_builder.append("// Redistribution and use in source and binary forms, with or without");
_builder.newLine();
_builder.append("// modification, are permitted provided that the following conditions are met:");
_builder.newLine();
_builder.append("//");
_builder.newLine();
_builder.append("// 1. Redistributions of source code must retain the above copyright notice,");
_builder.newLine();
_builder.append("// this list of conditions and the following disclaimer.");
_builder.newLine();
_builder.append("//");
_builder.newLine();
_builder.append("// 2. Redistributions in binary form must reproduce the above copyright notice,");
_builder.newLine();
_builder.append("// this list of conditions and the following disclaimer in the documentation");
_builder.newLine();
_builder.append("// and/or other materials provided with the distribution.");
_builder.newLine();
_builder.append("//");
_builder.newLine();
_builder.append("// 3. Neither the name of the copyright holder nor the names of its contributors");
_builder.newLine();
_builder.append("// may be used to endorse or promote products derived from this software");
_builder.newLine();
_builder.append("// without specific prior written permission.");
_builder.newLine();
_builder.append("//");
_builder.newLine();
_builder.append("// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\"");
_builder.newLine();
_builder.append("// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE");
_builder.newLine();
_builder.append("// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE");
_builder.newLine();
_builder.append("// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE");
_builder.newLine();
_builder.append("// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR");
_builder.newLine();
_builder.append("// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF");
_builder.newLine();
_builder.append("// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS");
_builder.newLine();
_builder.append("// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN");
_builder.newLine();
_builder.append("// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)");
_builder.newLine();
_builder.append("// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE");
_builder.newLine();
_builder.append("// POSSIBILITY OF SUCH DAMAGE.");
_builder.newLine();
_builder.append("//");
_builder.newLine();
_builder.append("// Created on: ");
Date _date = new Date();
_builder.append(_date);
_builder.newLineIfNotEmpty();
_builder.append("// * ");
String _name = this.componentDefinition.getName();
_builder.append(_name);
_builder.append(".h Author: <RDL Generator>");
_builder.newLineIfNotEmpty();
_builder.append("//");
_builder.newLine();
_builder.append("////////////////////////////////////////////////////////////////////////////////");
_builder.newLine();
_builder.newLine();
_builder.append("#ifndef _");
String _upperCase = this.componentDefinition.getName().toUpperCase();
_builder.append(_upperCase);
_builder.append("_H_");
_builder.newLineIfNotEmpty();
_builder.append("#define _");
String _upperCase_1 = this.componentDefinition.getName().toUpperCase();
_builder.append(_upperCase_1);
_builder.append("_H_");
_builder.newLineIfNotEmpty();
_builder.newLine();
_builder.append("#include <sysc/utilities.h>");
_builder.newLine();
_builder.append("#include <util/bit_field.h>");
_builder.newLine();
_builder.append("#include <sysc/register.h>");
_builder.newLine();
_builder.append("#include <sysc/tlm_target.h>");
_builder.newLine();
_builder.newLine();
_builder.append("namespace sysc {");
_builder.newLine();
_builder.newLine();
_builder.append("class ");
String _name_1 = this.componentDefinition.getName();
_builder.append(_name_1);
_builder.append(" :");
_builder.newLineIfNotEmpty();
_builder.append(" ");
_builder.append("public sc_core::sc_module,");
_builder.newLine();
_builder.append(" ");
_builder.append("public sysc::resetable");
_builder.newLine();
_builder.append("{");
_builder.newLine();
_builder.append("public:");
_builder.newLine();
_builder.append(" ");
_builder.append("// storage declarations");
_builder.newLine();
{
EList<ComponentDefinition> _componentDefinitions = this.componentDefinition.getComponentDefinitions();
for(final ComponentDefinition cdef : _componentDefinitions) {
{
ComponentDefinitionType _type = cdef.getType();
boolean _equals = Objects.equal(_type, ComponentDefinitionType.REG);
if (_equals) {
_builder.append(" ");
_builder.append("BEGIN_BF_DECL(");
String _effectiveName = this.effectiveName(cdef);
_builder.append(_effectiveName, " ");
_builder.append("+\'_t\'», uint");
_builder.append(cdef, " ");
_builder.append("_t);");
_builder.newLineIfNotEmpty();
_builder.append(" ");
String _genFieldDeclarations = this.genFieldDeclarations(cdef);
_builder.append(_genFieldDeclarations, " ");
_builder.newLineIfNotEmpty();
_builder.append(" ");
_builder.append("END_BF_DECL();");
_builder.newLine();
}
}
}
}
{
EList<Instantiation> _instantiations = this.componentDefinition.getInstantiations();
for(final Instantiation instantiation : _instantiations) {
{
if (((instantiation.getComponentRef() != null) && Objects.equal(instantiation.getComponentRef().getType(), ComponentDefinitionType.REG))) {
_builder.append(" ");
String _effectiveName_1 = this.effectiveName(instantiation.getComponentRef());
_builder.append(_effectiveName_1, " ");
_builder.append("+\'_t\' ");
final Function1<ComponentInstance, String> _function = (ComponentInstance it) -> {
return it.getName();
};
String _join = IterableExtensions.join(ListExtensions.<ComponentInstance, String>map(instantiation.getComponentInstances(), _function), ", ");
_builder.append(_join, " ");
_builder.append(";");
_builder.newLineIfNotEmpty();
}
}
{
if (((instantiation.getComponent() != null) && Objects.equal(instantiation.getComponent().getType(), ComponentDefinitionType.REG))) {
{
boolean _isFilledByField = this.isFilledByField(instantiation);
if (_isFilledByField) {
{
final Function1<ComponentInstance, Boolean> _function_1 = (ComponentInstance it) -> {
Range _range = it.getRange();
return Boolean.valueOf((_range == null));
};
int _size = IterableExtensions.size(IterableExtensions.<ComponentInstance>filter(instantiation.getComponentInstances(), _function_1));
boolean _greaterThan = (_size > 0);
if (_greaterThan) {
_builder.append(" ");
_builder.append("uint");
long _size_1 = this.getSize(instantiation);
_builder.append(_size_1, " ");
_builder.append("_t ");
final Function1<ComponentInstance, Boolean> _function_2 = (ComponentInstance it) -> {
Range _range = it.getRange();
return Boolean.valueOf((_range == null));
};
final Function1<ComponentInstance, String> _function_3 = (ComponentInstance it) -> {
String _name_2 = it.getName();
return ("r_" + _name_2);
};
String _join_1 = IterableExtensions.join(IterableExtensions.<ComponentInstance, String>map(IterableExtensions.<ComponentInstance>filter(instantiation.getComponentInstances(), _function_2), _function_3), ", ");
_builder.append(_join_1, " ");
_builder.append(";");
_builder.newLineIfNotEmpty();
}
}
{
final Function1<ComponentInstance, Boolean> _function_4 = (ComponentInstance it) -> {
Range _range = it.getRange();
return Boolean.valueOf((_range != null));
};
Iterable<ComponentInstance> _filter = IterableExtensions.<ComponentInstance>filter(instantiation.getComponentInstances(), _function_4);
for(final ComponentInstance componentInstance : _filter) {
_builder.append(" ");
_builder.append("std::array<uint");
long _size_2 = this.getSize(instantiation);
_builder.append(_size_2, " ");
_builder.append("_t, ");
long _absSize = this.absSize(componentInstance.getRange());
_builder.append(_absSize, " ");
_builder.append("> r_");
String _name_2 = componentInstance.getName();
_builder.append(_name_2, " ");
_builder.append(";");
_builder.newLineIfNotEmpty();
}
}
}
}
{
boolean _isFilledByField_1 = this.isFilledByField(instantiation);
boolean _not = (!_isFilledByField_1);
if (_not) {
_builder.append(" ");
_builder.append("BEGIN_BF_DECL(");
String _effectiveName_2 = this.effectiveName(instantiation.getComponent());
_builder.append(_effectiveName_2, " ");
_builder.append("_t, uint");
long _size_3 = this.getSize(instantiation);
_builder.append(_size_3, " ");
_builder.append("_t);");
_builder.newLineIfNotEmpty();
_builder.append(" ");
_builder.append(" ");
String _genFieldDeclarations_1 = this.genFieldDeclarations(this.definingComponent(instantiation));
_builder.append(_genFieldDeclarations_1, " ");
_builder.newLineIfNotEmpty();
_builder.append(" ");
_builder.append("END_BF_DECL() ");
final Function1<ComponentInstance, Boolean> _function_5 = (ComponentInstance it) -> {
Range _range = it.getRange();
return Boolean.valueOf((_range == null));
};
final Function1<ComponentInstance, String> _function_6 = (ComponentInstance it) -> {
String _name_3 = it.getName();
return ("r_" + _name_3);
};
String _join_2 = IterableExtensions.join(IterableExtensions.<ComponentInstance, String>map(IterableExtensions.<ComponentInstance>filter(instantiation.getComponentInstances(), _function_5), _function_6), ", ");
_builder.append(_join_2, " ");
_builder.append(";");
_builder.newLineIfNotEmpty();
{
final Function1<ComponentInstance, Boolean> _function_7 = (ComponentInstance it) -> {
Range _range = it.getRange();
return Boolean.valueOf((_range != null));
};
Iterable<ComponentInstance> _filter_1 = IterableExtensions.<ComponentInstance>filter(instantiation.getComponentInstances(), _function_7);
for(final ComponentInstance componentInstance_1 : _filter_1) {
_builder.append(" ");
_builder.append("std::array<");
String _effectiveName_3 = this.effectiveName(instantiation.getComponent());
_builder.append(_effectiveName_3, " ");
_builder.append("_t, ");
long _absSize_1 = this.absSize(componentInstance_1.getRange());
_builder.append(_absSize_1, " ");
_builder.append("> r_");
String _name_3 = componentInstance_1.getName();
_builder.append(_name_3, " ");
_builder.append(";");
_builder.newLineIfNotEmpty();
}
}
}
}
_builder.append(" ");
_builder.newLine();
}
}
}
}
_builder.append(" ");
_builder.append("// register declarations");
_builder.newLine();
{
EList<Instantiation> _instantiations_1 = this.componentDefinition.getInstantiations();
for(final Instantiation instantiation_1 : _instantiations_1) {
{
EList<ComponentInstance> _componentInstances = instantiation_1.getComponentInstances();
for(final ComponentInstance instance : _componentInstances) {
{
Range _range = instance.getRange();
boolean _tripleEquals = (_range == null);
if (_tripleEquals) {
{
boolean _isFilledByField_2 = this.isFilledByField(instantiation_1);
if (_isFilledByField_2) {
_builder.append(" ");
_builder.append("sysc::sc_register<uint");
long _size_4 = this.getSize(instantiation_1);
_builder.append(_size_4, " ");
_builder.append("_t> ");
String _name_4 = instance.getName();
_builder.append(_name_4, " ");
_builder.append(";");
_builder.newLineIfNotEmpty();
}
}
{
boolean _isFilledByField_3 = this.isFilledByField(instantiation_1);
boolean _not_1 = (!_isFilledByField_3);
if (_not_1) {
_builder.append(" ");
_builder.append("sysc::sc_register<");
String _effectiveName_4 = this.effectiveName(instantiation_1.getComponent());
_builder.append(_effectiveName_4, " ");
_builder.append("_t> ");
String _name_5 = instance.getName();
_builder.append(_name_5, " ");
_builder.append(";");
_builder.newLineIfNotEmpty();
}
}
}
}
{
Range _range_1 = instance.getRange();
boolean _tripleNotEquals = (_range_1 != null);
if (_tripleNotEquals) {
{
boolean _isFilledByField_4 = this.isFilledByField(instantiation_1);
if (_isFilledByField_4) {
_builder.append(" ");
_builder.append("sysc::sc_register_indexed<uint");
long _size_5 = this.getSize(instantiation_1);
_builder.append(_size_5, " ");
_builder.append("_t, ");
long _absSize_2 = this.absSize(instance.getRange());
_builder.append(_absSize_2, " ");
_builder.append("> ");
String _name_6 = instance.getName();
_builder.append(_name_6, " ");
_builder.append(";");
_builder.newLineIfNotEmpty();
}
}
{
boolean _isFilledByField_5 = this.isFilledByField(instantiation_1);
boolean _not_2 = (!_isFilledByField_5);
if (_not_2) {
_builder.append(" ");
_builder.append("sysc::sc_register_indexed<");
String _effectiveName_5 = this.effectiveName(instantiation_1.getComponent());
_builder.append(_effectiveName_5, " ");
_builder.append("_t, ");
long _absSize_3 = this.absSize(instance.getRange());
_builder.append(_absSize_3, " ");
_builder.append("> ");
String _name_7 = instance.getName();
_builder.append(_name_7, " ");
_builder.append(";");
_builder.newLineIfNotEmpty();
}
}
}
}
}
}
}
}
_builder.append(" ");
_builder.newLine();
_builder.append(" ");
String _name_8 = this.componentDefinition.getName();
_builder.append(_name_8, " ");
_builder.append("(sc_core::sc_module_name nm);");
_builder.newLineIfNotEmpty();
_builder.newLine();
_builder.append(" ");
_builder.append("template<unsigned BUSWIDTH=32>");
_builder.newLine();
_builder.append(" ");
_builder.append("void registerResources(sysc::tlm_target<BUSWIDTH>& target);");
_builder.newLine();
_builder.append("};");
_builder.newLine();
_builder.append("}");
_builder.newLine();
_builder.append("//////////////////////////////////////////////////////////////////////////////");
_builder.newLine();
_builder.append("// member functions");
_builder.newLine();
_builder.append("//////////////////////////////////////////////////////////////////////////////");
_builder.newLine();
_builder.newLine();
_builder.append("inline sysc::");
String _name_9 = this.componentDefinition.getName();
_builder.append(_name_9);
_builder.append("::");
String _name_10 = this.componentDefinition.getName();
_builder.append(_name_10);
_builder.append("(sc_core::sc_module_name nm)");
_builder.newLineIfNotEmpty();
_builder.append(": sc_core::sc_module(nm)");
_builder.newLine();
{
EList<Instantiation> _instantiations_2 = this.componentDefinition.getInstantiations();
for(final Instantiation instantiation_2 : _instantiations_2) {
{
EList<ComponentInstance> _componentInstances_1 = instantiation_2.getComponentInstances();
for(final ComponentInstance instance_1 : _componentInstances_1) {
_builder.append(", NAMED(");
String _name_11 = instance_1.getName();
_builder.append(_name_11);
_builder.append(", r_");
String _name_12 = instance_1.getName();
_builder.append(_name_12);
_builder.append(", 0, *this)");
_builder.newLineIfNotEmpty();
}
}
}
}
_builder.append("{");
_builder.newLine();
_builder.append("}");
_builder.newLine();
_builder.newLine();
_builder.append("template<unsigned BUSWIDTH>");
_builder.newLine();
_builder.append("inline void sysc::");
String _name_13 = this.componentDefinition.getName();
_builder.append(_name_13);
_builder.append("::registerResources(sysc::tlm_target<BUSWIDTH>& target) {");
_builder.newLineIfNotEmpty();
{
EList<Instantiation> _instantiations_3 = this.componentDefinition.getInstantiations();
for(final Instantiation instantiation_3 : _instantiations_3) {
{
EList<ComponentInstance> _componentInstances_2 = instantiation_3.getComponentInstances();
for(final ComponentInstance instance_2 : _componentInstances_2) {
_builder.append(" ");
_builder.append("target.addResource(");
String _name_14 = instance_2.getName();
_builder.append(_name_14, " ");
_builder.append(", 0x");
Object _address = instance_2.getAddress();
String _hexString = Long.toHexString(((IntegerWithRadix) _address).value);
_builder.append(_hexString, " ");
_builder.append("UL);");
_builder.newLineIfNotEmpty();
}
}
}
}
_builder.append("}");
_builder.newLine();
_builder.newLine();
_builder.append("#endif // _");
String _upperCase_2 = this.componentDefinition.getName().toUpperCase();
_builder.append(_upperCase_2);
_builder.append("_H_");
_builder.newLineIfNotEmpty();
return _builder.toString();
}
public long absSize(final Range range) {
Object _size = range.getSize();
boolean _tripleNotEquals = (_size != null);
if (_tripleNotEquals) {
Object _size_1 = range.getSize();
return ((IntegerWithRadix) _size_1).value;
} else {
Object _left = range.getLeft();
Object _right = range.getRight();
long _abs = Math.abs((((IntegerWithRadix) _left).value - ((IntegerWithRadix) _right).value));
return (_abs + 1);
}
}
public boolean isFilledByField(final Instantiation instantiation) {
final int fieldCount = this.instanceCountOfType(instantiation.getComponent(), ComponentDefinitionType.FIELD);
if ((fieldCount == 1)) {
final long instSize = this.getSize(instantiation);
final Instantiation field = ((Instantiation[])Conversions.unwrapArray(this.instantiationsOfType(instantiation.getComponent(), ComponentDefinitionType.FIELD), Instantiation.class))[0];
final ComponentInstance inst = field.getComponentInstances().get(0);
final Range range = inst.getRange();
if ((range == null)) {
long _size = this.getSize(field);
return (instSize == _size);
}
Object _size_1 = range.getSize();
boolean _tripleNotEquals = (_size_1 != null);
if (_tripleNotEquals) {
Object _size_2 = range.getSize();
return (instSize == ((IntegerWithRadix) _size_2).value);
} else {
Object _left = range.getLeft();
final long left = ((IntegerWithRadix) _left).value;
Object _right = range.getRight();
final long right = ((IntegerWithRadix) _right).value;
long _xifexpression = (long) 0;
if ((left > right)) {
_xifexpression = ((left - right) + 1);
} else {
_xifexpression = ((right - left) + 1);
}
final long size = _xifexpression;
return (instSize == size);
}
}
return false;
}
public int instanceCountOfType(final ComponentDefinition definition, final ComponentDefinitionType type) {
final Function1<Instantiation, Integer> _function = (Instantiation it) -> {
return Integer.valueOf(it.getComponentInstances().size());
};
final Function2<Integer, Integer, Integer> _function_1 = (Integer p1, Integer p2) -> {
return Integer.valueOf(((p1).intValue() + (p1).intValue()));
};
return (int) IterableExtensions.<Integer>reduce(IterableExtensions.<Instantiation, Integer>map(this.instantiationsOfType(definition, type), _function), _function_1);
}
@Override
public String generateSource() {
return "";
}
public String genFieldDeclarations(final ComponentDefinition componentDef) {
String _xblockexpression = null;
{
long i = 0L;
String res = "";
EList<Instantiation> _instantiations = componentDef.getInstantiations();
for (final Instantiation inst : _instantiations) {
EList<ComponentInstance> _componentInstances = inst.getComponentInstances();
for (final ComponentInstance compInst : _componentInstances) {
Object _size = compInst.getRange().getSize();
boolean _tripleNotEquals = (_size != null);
if (_tripleNotEquals) {
String _res = res;
StringConcatenation _builder = new StringConcatenation();
_builder.append("BF_FIELD(");
String _name = compInst.getName();
_builder.append(_name);
_builder.append(", ");
_builder.append(i);
_builder.append(", ");
Object _size_1 = compInst.getRange().getSize();
_builder.append(((IntegerWithRadix) _size_1).value);
_builder.append(");");
_builder.newLineIfNotEmpty();
res = (_res + _builder);
long _i = i;
Object _size_2 = compInst.getRange().getSize();
i = (_i + ((IntegerWithRadix) _size_2).value);
} else {
Object _left = compInst.getRange().getLeft();
final long start = ((IntegerWithRadix) _left).value;
Object _right = compInst.getRange().getRight();
final long end = ((IntegerWithRadix) _right).value;
String _res_1 = res;
StringConcatenation _builder_1 = new StringConcatenation();
_builder_1.append("BF_FIELD(");
String _name_1 = compInst.getName();
_builder_1.append(_name_1);
_builder_1.append(", ");
_builder_1.append(end);
_builder_1.append(", ");
_builder_1.append(((start - end) + 1));
_builder_1.append(");");
_builder_1.newLineIfNotEmpty();
res = (_res_1 + _builder_1);
long _max = Math.max(start, end);
long _plus = (_max + 1);
i = _plus;
}
}
}
_xblockexpression = res;
}
return _xblockexpression;
}
}