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   1 /*
   2  * Simulator of microcontrollers (cmd.src/info.cc)
   3  *
   4  * Copyright (C) 1999,99 Drotos Daniel, Talker Bt.
   5  *
   6  * To contact author send email to drdani@mazsola.iit.uni-miskolc.hu
   7  *
   8  */
   9
  10 /* This file is part of microcontroller simulator: ucsim.
  11
  12 UCSIM is free software; you can redistribute it and/or modify
  13 it under the terms of the GNU General Public License as published by
  14 the Free Software Foundation; either version 2 of the License, or
  15 (at your option) any later version.
  16
  17 UCSIM is distributed in the hope that it will be useful,
  18 but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 GNU General Public License for more details.
  21
  22 You should have received a copy of the GNU General Public License
  23 along with UCSIM; see the file COPYING.  If not, write to the Free
  24 Software Foundation, 59 Temple Place - Suite 330, Boston, MA
  25 02111-1307, USA. */
  26 /*@1@*/
  27
  28 #include <stdlib.h>
  29 #include "i_string.h"
  30
  31 // sim.src
  32 #include "simcl.h"
  33
  34 // local
  35 #include "infocl.h"
  36
  37
  38 /*
  39  * INFO BREAKPOINTS command
  40  */
  41
  42 //int
  43 //cl_info_bp_cmd::do_work(class cl_sim *sim,
  44 //                      class cl_cmdline *cmdline, class cl_console_base *con)
  45 COMMAND_DO_WORK_UC(cl_info_bp_cmd)
  46 {
  47   int i;
  48
  49   con->dd_printf("Num Type       Disp Hit   Cnt   Address  What\n");
  50   for (i= 0; i < uc->fbrk->count; i++)
  51     {
  52       class cl_brk *fb= (class cl_brk *)(uc->fbrk->at(i));
  53       const char *s= uc->disass(fb->addr, NULL);
  54       con->dd_printf("%-3d %-10s %s %-5d %-5d 0x%06x %s\n", fb->nr,
  55                      "fetch", (fb->perm==brkFIX)?"keep":"del ",
  56                      fb->hit, fb->cnt,
  57                      fb->addr, s);
  58       free((char *)s);
  59     }
  60   for (i= 0; i < uc->ebrk->count; i++)
  61     {
  62       class cl_ev_brk *eb= (class cl_ev_brk *)(uc->ebrk->at(i));
  63       con->dd_printf("%-3d %-10s %s %-5d %-5d 0x%06x %s\n", eb->nr,
  64                      "event", (eb->perm==brkFIX)?"keep":"del ",
  65                      eb->hit, eb->cnt,
  66                      eb->addr, eb->id);
  67     }
  68   /*t_addr a;
  69   class cl_rom *r= (class cl_rom *)(sim->uc->mem(MEM_ROM));
  70   for (a= 0; a < sim->uc->get_mem_size(MEM_ROM); a++)
  71     {
  72       if (r->bp_map->get(a))
  73         con->dd_printf("0x%06x\n", a);
  74         }*/
  75   return(0);
  76 }
  77
  78
  79 /*
  80  * INFO REGISTERS command
  81  */
  82
  83 //int
  84 //cl_info_reg_cmd::do_work(class cl_sim *sim,
  85 //                       class cl_cmdline *cmdline, class cl_console_base *con)
  86 COMMAND_DO_WORK_UC(cl_info_reg_cmd)
  87 {
  88   uc->print_regs(con);
  89   return(0);
  90 }
  91
  92
  93 /*
  94  * INFO HW command
  95  */
  96
  97 //int
  98 //cl_info_hw_cmd::do_work(class cl_sim *sim,
  99 //                      class cl_cmdline *cmdline, class cl_console_base *con)
 100 COMMAND_DO_WORK_UC(cl_info_hw_cmd)
 101 {
 102   class cl_hw *hw;
 103   class cl_cmd_arg *params[4]= { cmdline->param(0),
 104                                  cmdline->param(1),
 105                                  cmdline->param(2),
 106                                  cmdline->param(3) };
 107
 108   if (cmdline->syntax_match(uc, HW)) {
 109     hw= params[0]->value.hw;
 110     hw->print_info(con);
 111   }
 112   else
 113     con->dd_printf("%s\n", short_help?short_help:"Error: wrong syntax\n");
 114
 115   return(DD_FALSE);
 116 }
 117
 118
 119 /*
 120  * INFO STACK command
 121  */
 122
 123 //int
 124 //cl_info_stack_cmd::do_work(class cl_sim *sim,
 125 //                          class cl_cmdline *cmdline, class cl_console_base *con)
 126 COMMAND_DO_WORK_UC(cl_info_stack_cmd)
 127 {
 128   int i;
 129
 130   cl_stack_op::info_head(con);
 131   for (i= uc->stack_ops->count-1; i >= 0; i--)
 132     {
 133       class cl_stack_op *so= (class cl_stack_op *)(uc->stack_ops->at(i));
 134       so->info(con, uc);
 135     }
 136   return(DD_FALSE);
 137 }
 138
 139
 140 /*
 141  * INFO MMEORY command
 142  *----------------------------------------------------------------------------
 143  */
 144
 145 COMMAND_DO_WORK_UC(cl_info_memory_cmd)
 146 {
 147   int i;
 148
 149   con->dd_printf("Memory chips:\n");
 150   for (i= 0; i < uc->memchips->count; i++)
 151     {
 152       class cl_memory_chip *m= (class cl_memory_chip *)(uc->memchips->at(i));
 153       if (m)
 154         con->dd_printf("  0x%06x-0x%06x %8d %s (%d,%s,%s)\n",
 155                        m->get_start_address(),
 156                        m->highest_valid_address(),
 157                        m->get_size(),
 158                        m->get_name(),
 159                        m->width, m->data_format, m->addr_format);
 160     }
 161   con->dd_printf("Address spaces:\n");
 162   for (i= 0; i < uc->address_spaces->count; i++)
 163     {
 164       class cl_address_space *m=
 165         (class cl_address_space *)(uc->address_spaces->at(i));
 166       if (m)
 167         con->dd_printf("  0x%06x-0x%06x %8d %s (%d,%s,%s)\n",
 168                        m->get_start_address(),
 169                        m->highest_valid_address(),
 170                        m->get_size(),
 171                        m->get_name(),
 172                        m->width, m->data_format, m->addr_format);
 173     }
 174   con->dd_printf("Address decoders:\n");
 175   for (i= 0; i < uc->address_spaces->count; i++)
 176     {
 177       class cl_address_space *m=
 178         (class cl_address_space *)(uc->address_spaces->at(i));
 179       int j;
 180       for (j= 0; j < m->decoders->count; j++)
 181         {
 182           class cl_address_decoder *d=
 183             (class cl_address_decoder *)(m->decoders->at(j));
 184           con->dd_printf("%2d ", j);
 185           if (d->address_space)
 186             {
 187               con->dd_printf("%s ", d->address_space->get_name("unknown"));
 188               con->dd_printf(d->address_space->addr_format, d->as_begin);
 189               con->dd_printf(" ");
 190               con->dd_printf(d->address_space->addr_format, d->as_end);
 191             }
 192           else
 193             con->dd_printf("x");
 194           con->dd_printf(" -> ");
 195           if (d->memchip)
 196             {
 197               con->dd_printf("%s ", d->memchip->get_name("unknown"));
 198               con->dd_printf(d->memchip->addr_format, d->chip_begin);
 199             }
 200           else
 201             con->dd_printf("x");
 202           con->dd_printf(" %s\n", (d->activated)?"activated":"inactive");
 203         }
 204     }
 205   return(0);
 206 }
 207
 208
 209 /* End of cmd.src/info.cc */