Sync run_config files with internal CI

Signed-off-by: Zelalem <zelalem.aweke@arm.com>
Change-Id: I0b8e637832f85ad9f36355632ece115c696a8274
diff --git a/run_config/fvp-hercules b/run_config/fvp-hercules
new file mode 100644
index 0000000..746bb16
--- /dev/null
+++ b/run_config/fvp-hercules
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+post_fetch_tf_resource() {
+	model="hercules" \
+	cache_state_modelled="0" \
+	gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+}