Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20140327' into staging

target-arm queue:
 * Don't default to integratorcp board if no machine specified

# gpg: Signature made Thu 27 Mar 2014 14:09:12 GMT using RSA key ID 14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"

* remotes/pmaydell/tags/pull-target-arm-20140327:
  vl.c: Improve message when no default machine is found
  hw/arm: Stop specifying integratorcp as the default board
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

hw/arm/integratorcp.c

@@ -534,7 +534,6 @@ static QEMUMachine integratorcp_machine = {
     .name = "integratorcp",
     .desc = "ARM Integrator/CP (ARM926EJ-S)",
     .init = integratorcp_init,
-    .is_default = 1,
 };
 
 static void integratorcp_machine_init(void)

vl.c

@@ -3929,7 +3929,8 @@ int main(int argc, char **argv, char **envp)
 #endif
 
     if (machine_class == NULL) {
-        fprintf(stderr, "No machine found.\n");
+        fprintf(stderr, "No machine specified, and there is no default.\n"
+                "Use -machine help to list supported machines!\n");
         exit(1);
     }