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-rw-r--r--esp8266/Makefile10
1 files changed, 3 insertions, 7 deletions
diff --git a/esp8266/Makefile b/esp8266/Makefile
index 28f5ce13d2..1e5555a3ab 100644
--- a/esp8266/Makefile
+++ b/esp8266/Makefile
@@ -6,12 +6,9 @@ QSTR_DEFS = qstrdefsport.h #$(BUILD)/pins_qstr.h
# include py core make definitions
include ../py/py.mk
-ifeq ($(ESP_SDK),)
-$(error ESP_SDK must be set)
-endif
-
PORT = /dev/ttyACM0
CROSS_COMPILE = xtensa-lx106-elf-
+ESP_SDK = $(shell $(CC) -print-sysroot)/..
INC = -I.
INC += -I$(PY_SRC)
@@ -73,9 +70,8 @@ all: $(BUILD)/firmware-combined.bin
deploy: $(BUILD)/firmware-combined.bin
$(ECHO) "Writing $< to the board"
- $(Q)esptool.py --port $(PORT) write_flash 0 $<
- #$(Q)esptool.py --port $(PORT) write_flash 0 $(BUILD)/firmware.elf-0x00000.bin
- #$(Q)esptool.py --port $(PORT) write_flash 0x10000 $(BUILD)/firmware.elf-0x10000.bin
+ #$(Q)esptool.py --port $(PORT) write_flash 0 $<
+ $(Q)esptool.py --port $(PORT) write_flash 0 $(BUILD)/firmware.elf-0x00000.bin 0x10000 $(BUILD)/firmware.elf-0x10000.bin
$(BUILD)/firmware-combined.bin: $(BUILD)/firmware.elf
$(ECHO) "Create $@"