sim: profile: implement --profile-file backend

Need to update the sim_profile_print_bar() call after the common/ changes.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

sim/common/ChangeLog

@@ -1,3 +1,7 @@
+2010-04-21  Mike Frysinger  <vapier@gentoo.org>
+
+	* profile.c (sim_profile_print_bar): Add cpu argument.
+
 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
 
 	* sim-profile.h (sim_profile_print_bar): Use sim_cpu, not SIM_CPU.

sim/common/cgen-scache.c

@@ -466,7 +466,7 @@ scache_print_profile (SIM_CPU *cpu, int verbose)
 			 i,
 			 max_val < 10000 ? 5 : 10,
 			 sim_add_commas (buf, sizeof (buf), lengths[i]));
-	  sim_profile_print_bar (sd, PROFILE_HISTOGRAM_WIDTH,
+	  sim_profile_print_bar (sd, cpu, PROFILE_HISTOGRAM_WIDTH,
 				 lengths[i], max_val);
 	  sim_io_printf (sd, "\n");
 	}