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sim: start a unified sim_do_command

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Since sim_do_command for many people simply calls sim_args_command, start
a unified version of it.  For people who handle their own options, they
could switch to this by using sim_add_option_table instead.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger
2011-07-05 19:06:38 +00:00
parent 52cb9dfed0
commit 2419798b80
27 changed files with 91 additions and 182 deletions
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48
sim/m32r/sim-if.c
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@@ -256,51 +256,3 @@ print_m32r_misc_cpu (SIM_CPU *cpu, int verbose)
CPU_M32R_MISC_PROFILE (cpu)->parallel_count));
}
}
void
sim_do_command (sd, cmd)
SIM_DESC sd;
char *cmd;
{
char **argv;
if (cmd == NULL)
return;
argv = buildargv (cmd);
if (argv[0] != NULL
&& strcasecmp (argv[0], "info") == 0
&& argv[1] != NULL
&& strncasecmp (argv[1], "reg", 3) == 0)
{
SI val;
/* We only support printing bbpsw,bbpc here as there is no equivalent
functionality in gdb. */
if (argv[2] == NULL)
sim_io_eprintf (sd, "Missing register in `%s'\n", cmd);
else if (argv[3] != NULL)
sim_io_eprintf (sd, "Too many arguments in `%s'\n", cmd);
else if (strcasecmp (argv[2], "bbpsw") == 0)
{
val = m32rbf_h_cr_get (STATE_CPU (sd, 0), H_CR_BBPSW);
sim_io_printf (sd, "bbpsw 0x%x %d\n", val, val);
}
else if (strcasecmp (argv[2], "bbpc") == 0)
{
val = m32rbf_h_cr_get (STATE_CPU (sd, 0), H_CR_BBPC);
sim_io_printf (sd, "bbpc 0x%x %d\n", val, val);
}
else
sim_io_eprintf (sd, "Printing of register `%s' not supported with `sim info'\n",
argv[2]);
}
else
{
if (sim_args_command (sd, cmd) != SIM_RC_OK)
sim_io_eprintf (sd, "Unknown sim command `%s'\n", cmd);
}
freeargv (argv);
}