From ee7ad7e8be5c866410eb5e690da33f8c18e20349 Mon Sep 17 00:00:00 2001
From: Paul Sokolovsky
Date: Wed, 14 Dec 2016 17:44:05 +0300
Subject: esp8266: Add "ota" target to produce firmware binary for use with
 yaota8266.

https://github.com/pfalcon/yaota8266 is a (WIP) OTA-enabled bootloader
which doesn't require reserving space 2x size of a firmware.
---
 esp8266/Makefile | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'esp8266/Makefile')

diff --git a/esp8266/Makefile b/esp8266/Makefile
index 61b7c9b56..ebf5fc95b 100644
--- a/esp8266/Makefile
+++ b/esp8266/Makefile
@@ -186,7 +186,7 @@ reset:
 $(BUILD)/firmware-combined.bin: $(BUILD)/firmware.elf
 	$(ECHO) "Create $@"
 	$(Q)esptool.py elf2image $^
-	$(Q)$(PYTHON) makeimg.py $(BUILD)/firmware.elf-0x00000.bin $(BUILD)/firmware.elf-0x0[1-f]000.bin $@
+	$(Q)$(PYTHON) makeimg.py $(BUILD)/firmware.elf-0x00000.bin $(BUILD)/firmware.elf-0x[0-5][1-f]000.bin $@
 
 $(BUILD)/firmware.elf: $(OBJ)
 	$(ECHO) "LINK $@"
@@ -196,6 +196,9 @@ $(BUILD)/firmware.elf: $(OBJ)
 512k:
 	$(MAKE) LDSCRIPT=esp8266_512k.ld CFLAGS_EXTRA='-DMP_CONFIGFILE="<mpconfigport_512k.h>"' MICROPY_FATFS=0 MICROPY_PY_BTREE=0
 
+ota:
+	$(MAKE) LDSCRIPT=esp8266_ota.ld
+
 #MAKE_PINS = boards/make-pins.py
 #BOARD_PINS = boards/$(BOARD)/pins.csv
 #AF_FILE = boards/stm32f4xx_af.csv
-- 
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