coreinfo: Use the ESC key to exit the payload

Enable the ESC key to close coreinfo - useful if you are using a chooser
and want to return to it.

Signed-off-by: Jordan Crouse <jordan.crouse@amd.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3340 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

diff --git a/payloads/coreinfo/coreinfo.c b/payloads/coreinfo/coreinfo.c
index f7e8d88149ed71c15fbae71ff5436fd79e8a4de1..193da3d2d4e51b275bd29d522230f000f5228458 100644 (file)
--- a/payloads/coreinfo/coreinfo.c
+++ b/payloads/coreinfo/coreinfo.c
@@ -256,6 +256,8 @@ static void loop(void)
                        }
                }
 
+               if (key == 0x1B)
+                       return;
 
                handle_category_key(&categories[curwin], key);
        }