cli_port is always 4567, wait_for_cli is a new parameter to be set

Change-Id: Ie18d1e482c9f5b58114f0f0dc9bff9db7e017bd4

platforms/sencha/sim.mk

diff --git a/platforms/sencha/sim.mk b/platforms/sencha/sim.mk
index 42ce255..c789e5b 100644
--- a/platforms/sencha/sim.mk
+++ b/platforms/sencha/sim.mk
@@ -86,6 +86,7 @@
     \$$tar = @$(EXT_FLASH_RELEASE); \
     \$$sc_bin =@$(TMP_RELEASE)/matcha-tock-bundle.bin; \
     \$$cli_port = 4567; \
+    \$$wait_for_cli = true; \
     $(PORT_PRESTART_CMDS) i @${SENCHA_RESC_RELEASE}; \
         $(RENODE_PRESTART_CMDS) start"