sdcc-3.9.0 fork implementing GNU assembler syntax

This fork aims to provide better support for stm8-binutils

1 files changed, 127 insertions, 0 deletions

diff --git a/sim/ucsim/errorcl.h b/sim/ucsim/errorcl.h
new file mode 100644
index 0000000..6712391
--- /dev/null
+++ b/sim/ucsim/errorcl.h
@@ -0,0 +1,127 @@
+/*
+ * Simulator of microcontrollers (errorcl.h)
+ *
+ * Copyright (C) 1997,16 Drotos Daniel, Talker Bt.
+ * 
+ * To contact author send email to drdani@mazsola.iit.uni-miskolc.hu
+ *
+ */
+
+/* This file is part of microcontroller simulator: ucsim.
+
+UCSIM is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+UCSIM is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with UCSIM; see the file COPYING.  If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA. */
+/*@1@*/
+
+#ifndef ERRORCL_HEADER
+#define ERRORCL_HEADER
+
+#include <string.h>
+
+// prj
+#include "pobjcl.h"
+#include "stypes.h"
+
+extern struct id_element error_on_off_names[];
+
+enum error_on_off {
+  ERROR_PARENT,
+  ERROR_ON,
+  ERROR_OFF
+};
+
+const int err_stop= (err_unknown|err_error);
+
+class cl_error_class: public cl_base
+{
+protected:
+  enum error_type type;
+  //char *name;
+  enum error_on_off on;
+public:
+  cl_error_class(enum error_type typ, const char *aname,
+		 enum error_on_off be_on= ERROR_PARENT);
+  cl_error_class(enum error_type typ, const char *aname,
+		 class cl_error_class *parent,
+		 enum error_on_off be_on= ERROR_PARENT);
+  
+  enum error_on_off get_on(void) { return(on); }
+  void set_on(enum error_on_off val);
+  bool is_on(void);
+  enum error_type get_type(void);
+  char *get_type_name(void);
+  //char *get_name(void);
+};
+
+class cl_error_registry
+{
+public:
+  cl_error_registry(void);
+  class cl_error_class *find(const char *type_name)
+  {
+    if (0 == registered_errors)
+      return 0;
+    return static_cast<class cl_error_class *>(registered_errors->first_that(compare, static_cast<void *>((void*)type_name)));
+  }
+  static class cl_list *get_list(void)
+  {
+    return registered_errors;
+  }
+  
+protected:
+  class cl_error_class *register_error(class cl_error_class *error_class)
+  {
+    if (!registered_errors)
+      registered_errors= new cl_list(2, 2, /*cchars*/("registered errors"));
+    registered_errors->add(error_class);
+    return error_class;
+  }
+  
+private:
+  static class cl_list *registered_errors;
+  static int compare(void *obj1, void *obj2)
+  {
+    return (static_cast<class cl_base *>(obj1))->is_named(static_cast<char *>(obj2));
+  }
+};
+
+class cl_commander_base; //forward
+
+class cl_error: public cl_base
+{
+protected:
+  class cl_error_class *classification;
+public:
+  bool inst;	// Occured during instruction execution
+  t_addr PC;	// Address of the instruction
+public:
+  cl_error(void);
+  virtual ~cl_error(void);
+  virtual int init(void);
+ 
+public:
+  virtual enum error_type get_type(void);
+  virtual enum error_on_off get_on(void);
+  virtual bool is_on(void);
+  virtual class cl_error_class *get_class(void) { return(classification); }
+
+  virtual void print(class cl_commander_base *c);
+  virtual char *get_type_name();
+};
+
+
+#endif
+
+/* End of sim.src/errorcl.h */