From 110a610f70d1223557e5c770c84fe509c6064cfb Mon Sep 17 00:00:00 2001
From: Maureen Helm <maureen.helm@nxp.com>
Date: Tue, 10 Mar 2020 16:03:10 -0500
Subject: [PATCH] zephyr: Execute main.py file if it exists.

Adds support in the zephyr port to execute main.py if the file system is
enabled and the file exists. Existing support for executing a main.py
frozen module is preserved, since pyexec_file_if_exists() works just
like pyexec_frozen_module() if there's no vfs.
---
 ports/zephyr/main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ports/zephyr/main.c b/ports/zephyr/main.c
index e0e50196b3..c8f9601c3b 100644
--- a/ports/zephyr/main.c
+++ b/ports/zephyr/main.c
@@ -145,8 +145,8 @@ soft_reset:
     vfs_init();
     #endif
 
-    #if MICROPY_MODULE_FROZEN
-    pyexec_frozen_module("main.py");
+    #if MICROPY_MODULE_FROZEN || MICROPY_VFS
+    pyexec_file_if_exists("main.py");
     #endif
 
     for (;;) {