sdcc-3.9.0 fork implementing GNU assembler syntax

This fork aims to provide better support for stm8-binutils

1 files changed, 229 insertions, 0 deletions

diff --git a/sim/ucsim/sim.src/argcl.h b/sim/ucsim/sim.src/argcl.h
new file mode 100644
index 0000000..004aa30
--- /dev/null
+++ b/sim/ucsim/sim.src/argcl.h
@@ -0,0 +1,229 @@
+/*
+ * Simulator of microcontrollers (sim.src/argcl.h)
+ *
+ * Copyright (C) 1999,99 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 SIM_ARGCL_HEADER
+#define SIM_ARGCL_HEADER
+
+// prj
+#include "pobjcl.h"
+#include "stypes.h"
+
+
+/*
+ * Base type of arguments/parameters
+ */
+
+class cl_arg: public cl_base
+{
+public:
+  union {
+    long i_value;
+    double f_value;
+    void *p_value;
+  };
+  char *s_value;
+
+public:  
+  cl_arg(long lv);
+  cl_arg(const char *lv);
+  cl_arg(double fv);
+  cl_arg(void *pv);
+  virtual ~cl_arg(void);
+
+  virtual bool get_ivalue(long *value);
+  virtual char *get_svalue(void);
+  virtual double get_fvalue(void);
+  virtual void *get_pvalue(void);
+  virtual bool get_bit_address(class cl_uc *uc, // input
+			       class cl_address_space **mem, // outputs
+			       t_addr *mem_addr,
+			       t_mem *bit_mask) { return(false); }
+};
+
+
+/*
+ * Command parameters
+ */
+
+class cl_cmd_arg: public cl_arg
+{
+public:
+  //class cl_uc *uc;
+  bool interpreted_as_string;
+  union {
+    long number;
+    t_addr address;
+    t_mem data;
+    struct {
+      class cl_memory *memory;
+      class cl_address_space *address_space;
+      class cl_memory_chip *memchip;
+    } memory;
+    class cl_hw *hw;
+    struct {
+      int len;
+      char *string;
+    } string;
+    struct {
+      t_mem *array;
+      int len;
+    } data_list;
+    struct {
+      class cl_address_space *mem;
+      t_addr mem_address;
+      t_mem mask;
+    } bit;
+    class cl_memory_cell *cell;
+  } value;
+
+public:
+  cl_cmd_arg(long i): cl_arg(i)
+  { interpreted_as_string= false; }
+  cl_cmd_arg(const char *s): cl_arg(s)
+  { interpreted_as_string= false; }
+  virtual ~cl_cmd_arg(void);
+
+  virtual int is_string(void) { return(false); }
+  virtual bool get_address(class cl_uc *uc, t_addr *addr) { return(false); }
+  virtual bool as_address(class cl_uc *uc);
+  virtual bool as_number(void);
+  virtual bool as_data(void);
+  virtual bool as_string(void);
+  virtual bool as_memory(class cl_uc *uc);
+  virtual bool as_hw(class cl_uc *uc);
+  virtual bool as_cell(class cl_uc *uc);
+  virtual bool as_bit(class cl_uc *uc);
+};
+
+class cl_cmd_int_arg: public cl_cmd_arg
+{
+public:
+  cl_cmd_int_arg(long addr);
+
+  virtual bool get_address(class cl_uc *uc, t_addr *addr);
+  virtual bool get_bit_address(class cl_uc *uc, // input
+			       class cl_address_space **mem, // outputs
+			       t_addr *mem_addr,
+			       t_mem *bit_mask);
+  virtual bool as_string(void);
+};
+
+class cl_cmd_sym_arg: public cl_cmd_arg
+{
+public:
+  cl_cmd_sym_arg(const char *sym);
+
+  virtual bool get_address(class cl_uc *uc, t_addr *addr);
+  virtual bool get_bit_address(class cl_uc *uc, // input
+			       class cl_address_space **mem, // outputs
+			       t_addr *mem_addr,
+			       t_mem *bit_mask);
+  virtual bool as_address(class cl_uc *uc);
+  virtual bool as_number(void) { return(false); }
+  virtual bool as_string(void);
+  virtual bool as_hw(class cl_uc *uc);
+  virtual bool as_cell(class cl_uc *uc);
+};
+
+class cl_cmd_str_arg: public cl_cmd_arg
+{
+public:
+  cl_cmd_str_arg(const char *str);
+
+  virtual int is_string(void) { return(1); }
+  virtual bool as_number(void) { return(false); }
+};
+
+class cl_cmd_bit_arg: public cl_cmd_arg
+{
+public:
+  class cl_cmd_arg *sfr, *bit;
+
+public:
+  cl_cmd_bit_arg(class cl_cmd_arg *asfr, class cl_cmd_arg *abit);
+  virtual ~cl_cmd_bit_arg(void);
+
+  virtual bool get_address(class cl_uc *uc, t_addr *addr);
+  virtual bool get_bit_address(class cl_uc *uc, // input
+			       class cl_address_space **mem, // outputs
+			       t_addr *mem_addr,
+			       t_mem *bit_mask);
+};
+
+class cl_cmd_array_arg: public cl_cmd_arg
+{
+public:
+  class cl_cmd_arg *name_arg, *index;
+
+public:
+  cl_cmd_array_arg(class cl_cmd_arg *aname, class cl_cmd_arg *aindex);
+  virtual ~cl_cmd_array_arg(void);
+  virtual bool as_hw(class cl_uc *uc);
+  virtual bool as_cell(class cl_uc *uc);
+};
+
+
+/*
+ * Program arguments
+ */
+
+/*class cl_prg_arg: public cl_arg
+{
+public:
+  char short_name;
+  char *long_name;
+
+public:
+  cl_prg_arg(char sn, char *ln, long lv);
+  cl_prg_arg(char sn, char *ln, char *lv);
+  cl_prg_arg(char sn, char *ln, double fv);
+  cl_prg_arg(char sn, char *ln, void *pv);
+  virtual ~cl_prg_arg(void);
+};*/
+
+
+/*
+ * List of arguments
+ */
+
+/*class cl_arguments: public cl_list
+{
+public:
+  cl_arguments(void): cl_list(5, 5) {}
+
+  int arg_avail(char nam);
+  int arg_avail(char *nam);
+  virtual long get_iarg(char sname, char *lname);
+  virtual char *get_sarg(char sname, char *lname);
+  virtual double get_farg(char sname, char *lname);
+  virtual void *get_parg(char sname, char *lname);
+};*/
+
+
+#endif
+
+/* End of argcl.h */