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feat(partition_table): Update partition table script and OTA example

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1. APP binary supports 4KB align instead of 64KB align

2. Add options to sdkconfig.defaults:
2.1. using 1MB flash
2.2. use custom partition table "partitions_two_ota.1MB.mini.csv"
2.3. custom partition table base address is 0x4000

3. "make ota flash" using APP1_OFFSET as app downloading address
This commit is contained in:
Dong Heng
2018-12-25 15:53:42 +08:00
parent 5bd4b2e075
commit 3d63a6ca52
11 changed files with 138 additions and 39 deletions
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4
components/esp8266/Kconfig
View File

@ -1,9 +1,5 @@
menu "ESP8266-specific"
config APP_OFFSET
hex
default 0x1000
choice NEWLIB_STDOUT_LINE_ENDING
prompt "Line ending for UART output"
default NEWLIB_STDOUT_LINE_ENDING_CRLF

14
components/esp8266/Makefile.projbuild
View File

@ -84,16 +84,6 @@ endif
.PHONY: ota ota-clean
ifeq ($(CONFIG_ESPTOOLPY_FLASHSIZE), "1MB")
APP1_OFFSET ?= 0x10000
APP1_SIZE ?= 0x70000
APP2_OFFSET ?= 0x80000
APP2_SIZE ?= 0x70000
else
APP1_OFFSET ?= CONFIG_APP_OFFSET
APP1_SIZE ?= 0x100000
endif
RAW_BIN := ./build/$(PROJECT_NAME).bin
OTA_BIN := ./build/$(PROJECT_NAME).ota.bin
OTA1_BIN := ./build/$(PROJECT_NAME).app1.bin
@ -102,7 +92,7 @@ OTA2_BIN := ./build/$(PROJECT_NAME).app2.bin
$(OTA2_BIN): all_binaries
ifeq ($(CONFIG_ESPTOOLPY_FLASHSIZE), "1MB")
@rm -f ./build/esp8266/esp8266_out.ld
@make APP_OFFSET=$(APP2_OFFSET) APP_SIZE=$(APP2_SIZE) CFLAGS= CXXFLAGS=
@make APP_OFFSET=$(CONFIG_APP2_OFFSET) APP_SIZE=$(CONFIG_APP2_SIZE) CFLAGS= CXXFLAGS=
endif
@cp $(RAW_BIN) $(OTA2_BIN)
@echo [GEN] $(OTA2_BIN)
@ -111,7 +101,7 @@ $(OTA1_BIN): all_binaries
ifeq ($(CONFIG_ESPTOOLPY_FLASHSIZE), "1MB")
@rm -f ./build/esp8266/esp8266_out.ld
endif
@make APP_OFFSET=$(APP1_OFFSET) APP_SIZE=$(APP1_SIZE) CFLAGS= CXXFLAGS=
@make APP_OFFSET=$(CONFIG_APP1_OFFSET) APP_SIZE=$(CONFIG_APP1_SIZE) CFLAGS= CXXFLAGS=
@cp $(RAW_BIN) $(OTA1_BIN)
@echo [GEN] $(OTA1_BIN)

2
components/esp8266/component.mk
View File

@ -41,8 +41,6 @@ COMPONENT_ADD_LINKER_DEPS := $(ALL_LIB_FILES) $(addprefix ld/,$(LINKER_SCRIPTS))
# saves us from having to add the target to a Makefile.projbuild
$(COMPONENT_LIBRARY): esp8266_out.ld esp8266_common_out.ld
APP_OFFSET ?= $(CONFIG_APP_OFFSET)
APP_SIZE ?= 0x100000
OUTLD_CFLAGS := -DAPP_OFFSET=$(APP_OFFSET) -DAPP_SIZE=$(APP_SIZE)
esp8266_out.ld: $(COMPONENT_PATH)/ld/esp8266.ld ../include/sdkconfig.h