diff --git a/src/main/java/dk/camelot64/kickc/model/Directive.java b/src/main/java/dk/camelot64/kickc/model/Directive.java
new file mode 100644
index 000000000..846caab3c
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/model/Directive.java
@@ -0,0 +1,388 @@
+package dk.camelot64.kickc.model;
+
+import dk.camelot64.kickc.model.statements.StatementSource;
+import dk.camelot64.kickc.model.symbols.*;
+import dk.camelot64.kickc.model.types.SymbolType;
+import dk.camelot64.kickc.model.types.SymbolTypeArray;
+import dk.camelot64.kickc.model.types.SymbolTypePointer;
+import dk.camelot64.kickc.model.types.SymbolTypeStruct;
+import dk.camelot64.kickc.model.values.ScopeRef;
+
+import java.util.*;
+
+/** A declaration directive. */
+public interface Directive {
+
+   /**
+    * The parser directive context is used for determining which directives to apply to a variable.
+    * It keeps track of values for the #pragmas that control default directives for variables.
+    * Uses the following priority
+    * <ol>
+    * <li>If the directive is present in source - use that.
+    * <li>If the register keyword present in source - Look in #pragma variables_register_implies for setting (register in #pragma variables_xxx does not trigger this)
+    * <li>Look in #pragma variables_<i>scope</i>_<i>type</i> for setting (<i>scope</i> is global/local/parameter <i>type</i> is integer/pointer/array)
+    * <li>Look in #pragma variables_<i>type</i> for setting (<i>type</i> is integer/pointer/array)
+    * <li>Look in #pragma variables_<i>scope</i> for setting (<i>scope</i> is global/local/parameter)
+    * <li>Look in #pragma variables_default for setting
+    * <li>Use compiler default for the setting (__notconst __notregister _notalign __notvolatile __zp __initcode)
+    * </ol>
+    */
+   class ParserContext {
+
+      /** The different scopes deciding directive defaults. */
+      public enum DirectiveScope {
+         GLOBAL, LOCAL, PARAMETER, STRUCT_MEMBER;
+
+         public static DirectiveScope getFor(SymbolVariable lValue, boolean isParameter) {
+            if(isParameter) {
+               return PARAMETER;
+            }
+            Scope scope = lValue.getScope();
+            return getFor(scope);
+         }
+
+         private static DirectiveScope getFor(Scope scope) {
+            if(ScopeRef.ROOT.equals(scope.getRef())) {
+               return GLOBAL;
+            } else if(scope instanceof Procedure) {
+               return LOCAL;
+            } else if(scope instanceof StructDefinition) {
+               return STRUCT_MEMBER;
+            } else if(scope instanceof BlockScope) {
+               return getFor(scope.getScope());
+            } else {
+               throw new InternalError("Scope type not handled " + scope);
+            }
+         }
+      }
+
+      /** The different types deciding directive defaults. */
+      public enum DirectiveType {
+         INTEGER, POINTER, ARRAY, STRUCT;
+
+         /**
+          * Get a directive type from a variable type.
+          *
+          * @param type The variable type
+          * @return The directive type
+          */
+         public static DirectiveType getFor(SymbolType type) {
+            if(SymbolType.isInteger(type)) {
+               return INTEGER;
+            } else if(SymbolType.BOOLEAN.equals(type)) {
+               return INTEGER;
+            } else if(SymbolType.STRING.equals(type)) {
+               return ARRAY;
+            } else if(type instanceof SymbolTypeArray) {
+               return ARRAY;
+            } else if(type instanceof SymbolTypePointer) {
+               return POINTER;
+            } else if(type instanceof SymbolTypeStruct) {
+               return STRUCT;
+            } else {
+               throw new InternalError("Variable type not handled " + type);
+            }
+         }
+      }
+
+      /** Combination of a scope and type deciding directive defaults. */
+      public static class DirectiveScopeType {
+         DirectiveScope directiveScope;
+         DirectiveType directiveType;
+
+         public DirectiveScopeType(DirectiveScope directiveScope, DirectiveType directiveType) {
+            this.directiveScope = directiveScope;
+            this.directiveType = directiveType;
+         }
+
+         @Override
+         public boolean equals(Object o) {
+            if(this == o) return true;
+            if(o == null || getClass() != o.getClass()) return false;
+            DirectiveScopeType that = (DirectiveScopeType) o;
+            return directiveScope == that.directiveScope &&
+                  directiveType == that.directiveType;
+         }
+
+         @Override
+         public int hashCode() {
+            return Objects.hash(directiveScope, directiveType);
+         }
+      }
+
+      /** Directives of a specific statement. Only non-null if this is a stored copy of the context for later resolution. */
+      List<Directive> statementDirectives;
+
+      /** Directives implied by the 'register' keyword. */
+      List<Directive> registerImpliesDirectives;
+
+      /** Default directives for a specific scope/type combination. */
+      Map<DirectiveScopeType, List<Directive>> scopeTypeDirectives;
+
+      /** Default directives for a specific scope. */
+      Map<DirectiveScope, List<Directive>> scopeDirectives;
+
+      /** Default directives for a specific type. */
+      Map<DirectiveType, List<Directive>> typeDirectives;
+
+      /** Default directives. */
+      List<Directive> defaultDirectives;
+
+      public ParserContext() {
+         this.statementDirectives = null;
+         // Setup default directives
+         this.defaultDirectives = new ArrayList<>();
+         //this.defaultDirectives.add(new MemoryArea(SymbolVariable.MemoryArea.ZEROPAGE_MEMORY, null));
+         //this.defaultDirectives.add(new Register(true, null));
+         this.registerImpliesDirectives = new ArrayList<>();
+         this.typeDirectives = new HashMap<>();
+         //this.typeDirectives.put(DirectiveType.ARRAY, Arrays.asList(new MemoryArea(SymbolVariable.MemoryArea.MAIN_MEMORY, null), new Register(false, null)));
+         this.scopeDirectives = new HashMap<>();
+         this.scopeTypeDirectives = new HashMap<>();
+      }
+
+      /**
+       * Applies directives to a variable. Applies directives using the correct priority.
+       *
+       * @param lValue The variable to apply directives to
+       * @param sourceDirectives The directives found in the source code
+       * @param source The source line.
+       * @return
+       */
+      public void applyDirectives(SymbolVariable lValue, boolean isParameter, List<Directive> sourceDirectives, StatementSource source) {
+         DirectiveType directiveType = DirectiveType.getFor(lValue.getType());
+         DirectiveScope directiveScope = DirectiveScope.getFor(lValue, isParameter);
+
+         Const constDirective = findDirective(Const.class, sourceDirectives, directiveScope, directiveType);
+         if(constDirective != null) {
+            lValue.setDeclaredConstant(true);
+            lValue.setStorageStrategy(SymbolVariable.StorageStrategy.CONSTANT);
+            if(!(lValue.getType() instanceof SymbolTypePointer))
+               lValue.setMemoryArea(SymbolVariable.MemoryArea.MAIN_MEMORY);
+         }
+
+         Volatile volatileDirective = findDirective(Volatile.class, sourceDirectives, directiveScope, directiveType);
+         if(volatileDirective != null) {
+            lValue.setDeclaredVolatile(true);
+         }
+
+         Export exportDirective = findDirective(Export.class, sourceDirectives, directiveScope, directiveType);
+         if(exportDirective != null) {
+            lValue.setDeclaredExport(true);
+         }
+
+         Align alignDirective = findDirective(Align.class, sourceDirectives, directiveScope, directiveType);
+         if(alignDirective != null) {
+            SymbolType type = lValue.getType();
+            if(type instanceof SymbolTypeArray || type.equals(SymbolType.STRING)) {
+               lValue.setDeclaredAlignment(alignDirective.alignment);
+            } else {
+               throw new CompileError("Error! Cannot align variable that is not a string or an array " + lValue.toString(), source);
+            }
+         }
+
+         MemoryArea memoryAreaDirective = findDirective(MemoryArea.class, sourceDirectives, directiveScope, directiveType);
+         if(memoryAreaDirective != null) {
+            lValue.setMemoryArea(memoryAreaDirective.memoryArea);
+            if(memoryAreaDirective.address != null) {
+               if(SymbolVariable.MemoryArea.ZEROPAGE_MEMORY.equals(memoryAreaDirective.memoryArea)) {
+                  // Allocate to specific address
+                  if(memoryAreaDirective.address > 255) {
+                     throw new CompileError("Error! Address not on zeropage " + memoryAreaDirective.address, source);
+                  }
+                  Registers.Register register = new Registers.RegisterZpMem(memoryAreaDirective.address.intValue(), -1, true);
+                  lValue.setDeclaredRegister(register);
+               } else {
+                  lValue.setDeclaredMemoryAddress(memoryAreaDirective.address);
+               }
+            }
+         }
+
+         Register registerDirective = findDirective(Register.class, sourceDirectives, directiveScope, directiveType);
+         if(registerDirective != null) {
+            if(registerDirective.isRegister) {
+               lValue.setDeclaredAsRegister(true);
+               lValue.setStorageStrategy(SymbolVariable.StorageStrategy.PHI_MASTER);
+               if(registerDirective.name != null) {
+                  // Ignore register directive without parameter (all variables are placed on ZP and attempted register uplift anyways)
+                  Registers.Register register = Registers.getRegister(registerDirective.name);
+                  if(register == null) {
+                     throw new CompileError("Error! Unknown register " + registerDirective.name, source);
+                  }
+                  lValue.setDeclaredRegister(register);
+               }
+            } else {
+               lValue.setDeclaredNotRegister(true);
+               lValue.setStorageStrategy(SymbolVariable.StorageStrategy.LOAD_STORE);
+            }
+         }
+
+      }
+
+
+      private <DirectiveClass extends Directive> DirectiveClass findDirective(Class<DirectiveClass> directiveClass, List<Directive> sourceDirectives, DirectiveScope directiveScope, DirectiveType directiveType) {
+         // Look in source directives
+         {
+            DirectiveClass directive = findDirective(directiveClass, sourceDirectives);
+            if(directive != null) return directive;
+         }
+
+         /*
+         // Look in register implies - if register directive is present in source
+         if(isRegister(sourceDirectives)) {
+            // Look in source directives
+            DirectiveClass directive = findDirective(directiveClass, registerImpliesDirectives);
+            if(directive != null) return directive;
+         }
+         // Look in #pragma setting for scope/type combination
+         {
+            List<Directive> directives = scopeTypeDirectives.get(new DirectiveScopeType(directiveScope, directiveType));
+            DirectiveClass directive = findDirective(directiveClass, directives);
+            if(directive != null) return directive;
+         }
+         // Look in #pragma setting for type
+         {
+            List<Directive> directives = typeDirectives.get(directiveType);
+            DirectiveClass directive = findDirective(directiveClass, directives);
+            if(directive != null) return directive;
+         }
+         // Look in #pragma setting for scope
+         {
+            List<Directive> directives = scopeDirectives.get(directiveScope);
+            DirectiveClass directive = findDirective(directiveClass, directives);
+            if(directive != null) return directive;
+         }
+         // Look in #pragma setting for default
+         {
+            DirectiveClass directive = findDirective(directiveClass, defaultDirectives);
+            if(directive != null) return directive;
+         }
+         */
+         // Not found!
+         return null;
+      }
+
+      /**
+       * Determine if the register directive is present in the source directives.
+       *
+       * @param sourceDirectives The source directives
+       * @return true if the register keyword is present
+       */
+      private boolean isRegister(List<Directive> sourceDirectives) {
+         Register registerDirective = findDirective(Register.class, sourceDirectives);
+         return registerDirective != null && registerDirective.isRegister;
+      }
+
+      /**
+       * Look for a specific directive type in a list of directives
+       *
+       * @param directiveClass The class of the type to look for
+       * @param directives The list of directives to search
+       * @param <DirectiveClass> The class of the type to look for
+       * @return The directive if found. null if not found.
+       */
+      private <DirectiveClass extends Directive> DirectiveClass findDirective(Class<DirectiveClass> directiveClass, List<Directive> directives) {
+         if(directives == null) return null;
+         for(Directive directive : directives) {
+            if(directiveClass.isInstance(directive)) {
+               return (DirectiveClass) directive;
+            }
+         }
+         // Not found!
+         return null;
+      }
+
+   }
+
+
+   /** Variable declared constant. */
+   class Const implements Directive {
+   }
+
+   /** Function with specific declared calling convention. */
+   class CallingConvention implements Directive {
+
+      public Procedure.CallingConvension callingConvension;
+
+      public CallingConvention(Procedure.CallingConvension callingConvension) {
+         this.callingConvension = callingConvension;
+      }
+
+   }
+
+   /** Function declared inline. */
+   class Inline implements Directive {
+   }
+
+   /** Variable declared volatile. */
+   class Volatile implements Directive {
+   }
+
+   /** Variable declared as export. */
+   class Export implements Directive {
+   }
+
+   /** Function declared interrupt. */
+   class Interrupt implements Directive {
+      public Procedure.InterruptType interruptType;
+
+      public Interrupt(Procedure.InterruptType interruptType) {
+         this.interruptType = interruptType;
+      }
+   }
+
+   /** Variable memory alignment. */
+   class Align implements Directive {
+
+      int alignment;
+
+      public Align(int alignment) {
+         this.alignment = alignment;
+      }
+
+   }
+
+   /** Variable register or __notregister directive . */
+   class Register implements Directive {
+
+      /** true if the directive is a register directive. false if it is a notregister directive. */
+      boolean isRegister;
+
+      /** Name of register to use for the variable (if named) */
+      public String name;
+
+      public Register(boolean isRegister, String name) {
+         this.isRegister = isRegister;
+         this.name = name;
+      }
+
+   }
+
+   /** Variable memory area declaration. */
+   class MemoryArea implements Directive {
+
+      /** The memory area. */
+      SymbolVariable.MemoryArea memoryArea;
+
+      /** Optional hard-coded address to use for storing the variable. */
+      public Long address;
+
+      public MemoryArea(SymbolVariable.MemoryArea memoryArea, Long address) {
+         this.memoryArea = memoryArea;
+         this.address = address;
+      }
+
+   }
+
+   /** Reservation of zero-page addresses */
+   class ReserveZp implements Directive {
+      public List<Integer> reservedZp;
+
+      public ReserveZp(List<Integer> reservedZp) {
+         this.reservedZp = reservedZp;
+      }
+
+   }
+
+
+}
diff --git a/src/main/java/dk/camelot64/kickc/passes/Pass0GenerateStatementSequence.java b/src/main/java/dk/camelot64/kickc/passes/Pass0GenerateStatementSequence.java
index 94601ff58..90a2b68aa 100644
--- a/src/main/java/dk/camelot64/kickc/passes/Pass0GenerateStatementSequence.java
+++ b/src/main/java/dk/camelot64/kickc/passes/Pass0GenerateStatementSequence.java
@@ -45,6 +45,8 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
    private Stack<Scope> scopeStack;
    /** The memory area used by default for variables. */
    private SymbolVariable.MemoryArea defaultMemoryArea;
+   /** Context used for adding directives to variables. */
+   private Directive.ParserContext directiveContext;
 
    public Pass0GenerateStatementSequence(CParser cParser, KickCParser.FileContext fileCtx, Program program) {
       this.cParser = cParser;
@@ -53,6 +55,7 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
       this.sequence = program.getStatementSequence();
       this.scopeStack = new Stack<>();
       this.defaultMemoryArea = SymbolVariable.MemoryArea.ZEROPAGE_MEMORY;
+      this.directiveContext = new Directive.ParserContext();
       scopeStack.push(program.getScope());
    }
 
@@ -265,7 +268,7 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
       List<Directive> directives = declVarDirectives;
       Variable param = new Variable(ctx.NAME().getText(), getCurrentScope(), type, currentDataSegment, SymbolVariable.StorageStrategy.PHI_MASTER, defaultMemoryArea);
       // Add directives
-      addDirectives(param, type, directives, new StatementSource(ctx));
+      addDirectives(param, true, directives, new StatementSource(ctx));
       exitDeclTypes();
       return param;
    }
@@ -620,7 +623,7 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
          throw new CompileError(e.getMessage(), new StatementSource(ctx));
       }
       // Add directives
-      addDirectives(lValue, type, directives, new StatementSource(ctx));
+      addDirectives(lValue, false, directives, new StatementSource(ctx));
       // Array / String variables are implicitly constant
       if(type instanceof SymbolTypeArray || type.equals(SymbolType.STRING)) {
          lValue.setDeclaredConstant(true);
@@ -676,62 +679,11 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
     * Add declared directives to an lValue (typically a variable).
     *
     * @param lValue The lValue
-    * @param type The type of the lValue
+    * @param isParameter True if the lValue is a parameter
     * @param directives The directives to add
     */
-   private void addDirectives(SymbolVariable lValue, SymbolType type, List<Directive> directives, StatementSource source) {
-      for(Directive directive : directives) {
-         if(directive instanceof DirectiveConst) {
-            lValue.setDeclaredConstant(true);
-            lValue.setStorageStrategy(SymbolVariable.StorageStrategy.CONSTANT);
-            if(!(lValue.getType() instanceof SymbolTypePointer))
-               lValue.setMemoryArea(SymbolVariable.MemoryArea.MAIN_MEMORY);
-         } else if(directive instanceof DirectiveVolatile) {
-            lValue.setDeclaredVolatile(true);
-         } else if(directive instanceof DirectiveExport) {
-            lValue.setDeclaredExport(true);
-         } else if(directive instanceof DirectiveAlign) {
-            if(type instanceof SymbolTypeArray || type.equals(SymbolType.STRING)) {
-               lValue.setDeclaredAlignment(((DirectiveAlign) directive).alignment);
-            } else {
-               throw new CompileError("Error! Cannot align variable that is not a string or an array " + lValue.toString(program), source);
-            }
-         } else if(directive instanceof DirectiveMemoryArea) {
-            DirectiveMemoryArea directiveMemoryArea = (DirectiveMemoryArea) directive;
-            lValue.setMemoryArea(directiveMemoryArea.memoryArea);
-            if(directiveMemoryArea.address!=null) {
-               if(SymbolVariable.MemoryArea.ZEROPAGE_MEMORY.equals(directiveMemoryArea.memoryArea)) {
-                  // Allocate to specific address
-                  if(directiveMemoryArea.address > 255) {
-                     throw new CompileError("Error! Address not on zeropage " + directiveMemoryArea.address, source);
-                  }
-                  Registers.Register register = new Registers.RegisterZpMem(directiveMemoryArea.address.intValue(), -1, true);
-                  lValue.setDeclaredRegister(register);
-               } else {
-                  lValue.setDeclaredMemoryAddress(directiveMemoryArea.address);
-               }
-            }
-         } else if(directive instanceof DirectiveRegister) {
-            DirectiveRegister directiveRegister = (DirectiveRegister) directive;
-            if(directiveRegister.isRegister) {
-               lValue.setDeclaredAsRegister(true);
-               lValue.setStorageStrategy(SymbolVariable.StorageStrategy.PHI_MASTER);
-               if(directiveRegister.name != null) {
-                  // Ignore register directive without parameter (all variables are placed on ZP and attempted register uplift anyways)
-                  Registers.Register register = Registers.getRegister(directiveRegister.name);
-                  if(register == null) {
-                     throw new CompileError("Error! Unknown register " + directiveRegister.name, source);
-                  }
-                  lValue.setDeclaredRegister(register);
-               }
-            } else {
-               lValue.setDeclaredNotRegister(true);
-               lValue.setStorageStrategy(SymbolVariable.StorageStrategy.LOAD_STORE);
-            }
-         } else {
-            throw new CompileError("Unsupported variable directive " + directive, source);
-         }
-      }
+   private void addDirectives(SymbolVariable lValue, boolean isParameter, List<Directive> directives, StatementSource source) {
+      directiveContext.applyDirectives(lValue, isParameter, directives, source);
    }
 
    /**
@@ -756,14 +708,14 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
     */
    private void addDirectives(Procedure procedure, List<Directive> directives, StatementSource source) {
       for(Directive directive : directives) {
-         if(directive instanceof DirectiveInline) {
+         if(directive instanceof Directive.Inline) {
             procedure.setDeclaredInline(true);
-         } else if(directive instanceof DirectiveCallingConvention) {
-            procedure.setCallingConvension(((DirectiveCallingConvention) directive).callingConvension);
-         } else if(directive instanceof DirectiveInterrupt) {
-            procedure.setInterruptType(((DirectiveInterrupt) directive).interruptType);
-         } else if(directive instanceof DirectiveReserveZp) {
-            procedure.setReservedZps(((DirectiveReserveZp) directive).reservedZp);
+         } else if(directive instanceof Directive.CallingConvention) {
+            procedure.setCallingConvension(((Directive.CallingConvention) directive).callingConvension);
+         } else if(directive instanceof Directive.Interrupt) {
+            procedure.setInterruptType(((Directive.Interrupt) directive).interruptType);
+         } else if(directive instanceof Directive.ReserveZp) {
+            procedure.setReservedZps(((Directive.ReserveZp) directive).reservedZp);
          } else {
             throw new CompileError("Unsupported function directive " + directive, source);
          }
@@ -780,7 +732,7 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
       List<Directive> directives = getDirectives(directivesCtx);
       for(Directive directive : directives) {
          StatementSource source = new StatementSource(directivesCtx.get(0));
-         if(directive instanceof DirectiveInline) {
+         if(directive instanceof Directive.Inline) {
             conditional.setDeclaredUnroll(true);
          } else {
             throw new CompileError("Unsupported loop directive " + directive, source);
@@ -790,12 +742,12 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
 
    @Override
    public Directive visitDirectiveConst(KickCParser.DirectiveConstContext ctx) {
-      return new DirectiveConst();
+      return new Directive.Const();
    }
 
    @Override
    public Object visitDirectiveInline(KickCParser.DirectiveInlineContext ctx) {
-      return new DirectiveInline();
+      return new Directive.Inline();
    }
 
    @Override
@@ -808,19 +760,19 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
          interruptType = Procedure.InterruptType.DEFAULT.name();
       }
       Procedure.InterruptType type = Procedure.InterruptType.valueOf(interruptType);
-      return new DirectiveInterrupt(type);
+      return new Directive.Interrupt(type);
    }
 
    @Override
    public Directive visitDirectiveCallingConvention(KickCParser.DirectiveCallingConventionContext ctx) {
       Procedure.CallingConvension callingConvension = Procedure.CallingConvension.getCallingConvension(ctx.getText());
-      return new DirectiveCallingConvention(callingConvension);
+      return new Directive.CallingConvention(callingConvension);
    }
 
    @Override
    public Directive visitDirectiveAlign(KickCParser.DirectiveAlignContext ctx) {
       Number alignment = NumberParser.parseLiteral(ctx.NUMBER().getText());
-      return new DirectiveAlign(alignment.intValue());
+      return new Directive.Align(alignment.intValue());
    }
 
    @Override
@@ -829,22 +781,22 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
       if(ctx.NAME() != null) {
          name = ctx.NAME().getText();
       }
-      return new DirectiveRegister(true, name);
+      return new Directive.Register(true, name);
    }
 
    @Override
    public Object visitDirectiveNotRegister(KickCParser.DirectiveNotRegisterContext ctx) {
-      return new DirectiveRegister(false, null);
+      return new Directive.Register(false, null);
    }
 
    @Override
    public Object visitDirectiveMemoryAreaZp(KickCParser.DirectiveMemoryAreaZpContext ctx) {
-      return new DirectiveMemoryArea(SymbolVariable.MemoryArea.ZEROPAGE_MEMORY, null);
+      return new Directive.MemoryArea(SymbolVariable.MemoryArea.ZEROPAGE_MEMORY, null);
    }
 
    @Override
    public Object visitDirectiveMemoryAreaMain(KickCParser.DirectiveMemoryAreaMainContext ctx) {
-      return new DirectiveMemoryArea(SymbolVariable.MemoryArea.MAIN_MEMORY, null);
+      return new Directive.MemoryArea(SymbolVariable.MemoryArea.MAIN_MEMORY, null);
    }
 
    @Override
@@ -853,7 +805,7 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
          ConstantInteger memoryAddress = NumberParser.parseIntegerLiteral(ctx.NUMBER().getText());
          Long address = memoryAddress.getInteger();
          SymbolVariable.MemoryArea memoryArea = (address<0x100)? SymbolVariable.MemoryArea.ZEROPAGE_MEMORY : SymbolVariable.MemoryArea.MAIN_MEMORY;
-         return new DirectiveMemoryArea(memoryArea, address);
+         return new Directive.MemoryArea(memoryArea, address);
       } catch(NumberFormatException e) {
          throw new CompileError(e.getMessage(), new StatementSource(ctx));
       }
@@ -861,12 +813,12 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
 
    @Override
    public Directive visitDirectiveVolatile(KickCParser.DirectiveVolatileContext ctx) {
-      return new DirectiveVolatile();
+      return new Directive.Volatile();
    }
 
    @Override
    public Object visitDirectiveExport(KickCParser.DirectiveExportContext ctx) {
-      return new DirectiveExport();
+      return new Directive.Export();
    }
 
    @Override
@@ -876,7 +828,7 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
          int reservedZp = NumberParser.parseLiteral(reservedNum.getText()).intValue();
          reservedZps.add(reservedZp);
       }
-      return new DirectiveReserveZp(reservedZps);
+      return new Directive.ReserveZp(reservedZps);
    }
 
    @Override
@@ -1220,7 +1172,7 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
             throw new CompileError(e.getMessage(), statementSource);
          }
          // Add directives
-         addDirectives(lValue, varType, varDirectives, statementSource);
+         addDirectives(lValue, false, varDirectives, statementSource);
       } else {
          lValue = getCurrentScope().getVariable(varName);
          if(lValue == null) {
@@ -2199,98 +2151,6 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
       return commentBlocks.get(commentBlocks.size() - 1);
    }
 
-   /** A declaration directive. */
-   private interface Directive {
-   }
-
-   /** Variable declared constant. */
-   private static class DirectiveConst implements Directive {
-   }
-
-   /** Function with specific declared calling convention. */
-   private static class DirectiveCallingConvention implements Directive {
-      private Procedure.CallingConvension callingConvension;
-
-      DirectiveCallingConvention(Procedure.CallingConvension callingConvension) {
-         this.callingConvension = callingConvension;
-      }
-
-   }
-
-   /** Function declared inline. */
-   private static class DirectiveInline implements Directive {
-   }
-
-   /** Variable declared volatile. */
-   private static class DirectiveVolatile implements Directive {
-   }
-
-   /** Variable declared as export. */
-   private static class DirectiveExport implements Directive {
-   }
-
-   /** Function declared interrupt. */
-   private static class DirectiveInterrupt implements Directive {
-      Procedure.InterruptType interruptType;
-
-      DirectiveInterrupt(Procedure.InterruptType interruptType) {
-         this.interruptType = interruptType;
-      }
-   }
-
-   /** Variable memory alignment. */
-   private static class DirectiveAlign implements Directive {
-
-      private int alignment;
-
-      private DirectiveAlign(int alignment) {
-         this.alignment = alignment;
-      }
-
-   }
-
-   /** Variable register or __notregister directive . */
-   private static class DirectiveRegister implements Directive {
-
-      /** true if the directive is a register directive. false if it is a notregister directive. */
-      private boolean isRegister;
-
-      /** Name of register to use for the variable (if named) */
-      private String name;
-
-      DirectiveRegister(boolean isRegister, String name) {
-         this.isRegister = isRegister;
-         this.name = name;
-      }
-
-   }
-
-   /** Variable memory area declaration. */
-   private static class DirectiveMemoryArea implements Directive {
-
-      /** The memory area. */
-      SymbolVariable.MemoryArea memoryArea;
-
-      /** Optional hard-coded address to use for storing the variable. */
-      private Long address;
-
-      DirectiveMemoryArea(SymbolVariable.MemoryArea memoryArea, Long address) {
-         this.memoryArea = memoryArea;
-         this.address = address;
-      }
-
-   }
-
-
-   /** Reservation of zero-page addresses */
-   private static class DirectiveReserveZp implements Directive {
-      List<Integer> reservedZp;
-
-      DirectiveReserveZp(List<Integer> reservedZp) {
-         this.reservedZp = reservedZp;
-      }
-
-   }
 
 
    private static class PrePostModifierHandler extends KickCParserBaseVisitor<Void> {