From 5f7ce2a1ca65840ef95d0c044088bc38453b7471 Mon Sep 17 00:00:00 2001
From: Paul Sokolovsky <pfalcon@users.sourceforge.net>
Date: Fri, 12 May 2017 16:08:54 +0300
Subject: [PATCH] esp8266/modules/flashbdev: Reserve one sector for native code
 storage.

---
 esp8266/modules/flashbdev.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/esp8266/modules/flashbdev.py b/esp8266/modules/flashbdev.py
index 8f8df0b640..40ba655c64 100644
--- a/esp8266/modules/flashbdev.py
+++ b/esp8266/modules/flashbdev.py
@@ -3,7 +3,7 @@ import esp
 class FlashBdev:
 
     SEC_SIZE = 4096
-    RESERVED_SECS = 0
+    RESERVED_SECS = 1
     START_SEC = esp.flash_user_start() // SEC_SIZE + RESERVED_SECS
     NUM_BLK = 0x6b - RESERVED_SECS