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Extend xor-endian and per-cpu support in core module.

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Allow negated test when watching value within core.
This commit is contained in:
Andrew Cagney
1997-05-27 06:48:20 +00:00
parent d82e4bf6cc
commit 2f2e6c5d5b
11 changed files with 294 additions and 63 deletions
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62
sim/mips/interp.c
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@@ -1475,40 +1475,46 @@ sim_do_command (sd,cmd)
/* NOTE: Accessed from the GDB "sim" commmand: */
for (cptr = sim_commands; cptr && cptr->name; cptr++)
if (strncmp(cmd,cptr->name,strlen(cptr->name)) == 0) {
cmd += strlen(cptr->name);
switch (cptr->id) {
case e_help: /* no arguments */
{ /* no arguments */
struct t_sim_command *lptr;
callback->printf_filtered(callback,"List of MIPS simulator commands:\n");
for (lptr = sim_commands; lptr->name; lptr++)
callback->printf_filtered(callback,"%s %s\n",lptr->name,lptr->help);
}
if (strncmp (cmd, cptr->name, strlen(cptr->name)) == 0)
{
cmd += strlen(cptr->name);
switch (cptr->id) {
case e_help: /* no arguments */
{ /* no arguments */
struct t_sim_command *lptr;
callback->printf_filtered(callback,"List of MIPS simulator commands:\n");
for (lptr = sim_commands; lptr->name; lptr++)
callback->printf_filtered(callback,"%s %s\n",lptr->name,lptr->help);
sim_args_command (sd, "help");
}
break;
case e_setmemsize: /* memory size argument */
{
unsigned int newsize = (unsigned int)getnum(cmd);
sim_size(newsize);
}
case e_setmemsize: /* memory size argument */
{
unsigned int newsize = (unsigned int)getnum(cmd);
sim_size(newsize);
}
break;
case e_reset: /* no arguments */
ColdReset();
/* NOTE: See the comments in sim_open() relating to device
initialisation. */
break;
case e_reset: /* no arguments */
ColdReset();
/* NOTE: See the comments in sim_open() relating to device
initialisation. */
break;
default:
callback->printf_filtered(callback,"FATAL: Matched \"%s\", but failed to match command id %d.\n",cmd,cptr->id);
break;
}
break;
}
default:
callback->printf_filtered(callback,"FATAL: Matched \"%s\", but failed to match command id %d.\n",cmd,cptr->id);
break;
}
break;
}
if (!(cptr->name))
callback->printf_filtered(callback,"Error: \"%s\" is not a valid MIPS simulator command.\n",cmd);
{
/* try for a common command when the sim specific lookup fails */
if (sim_args_command (sd, cmd) != SIM_RC_OK)
callback->printf_filtered(callback,"Error: \"%s\" is not a valid MIPS simulator command.\n",cmd);
}
return;
}
@@ -3887,7 +3893,7 @@ Convert(rm,op,from,to)
/*-- co-processor support routines ------------------------------------------*/
static int
static int UNUSED
CoProcPresent(coproc_number)
unsigned int coproc_number;
{