#
# Makefile for esp-link - https://github.com/jeelabs/esp-link
#
# Makefile heavily adapted to esp-link and wireless flashing by Thorsten von Eicken
# Lots of work, in particular to support windows, by brunnels
# Original from esphttpd and others...
#
# Start by setting the directories for the toolchain a few lines down
# the default target will build the firmware images
# `make flash` will flash the esp serially
# `make wiflash` will flash the esp over wifi
# `VERBOSE=1 make ...` will print debug info
# `ESP_HOSTNAME=my.esp.example.com make wiflash` is an easy way to override a variable
# optional local configuration file
- i n c l u d e l o c a l . c o n f
# The Wifi station configuration can be hard-coded here, which makes esp-link come up in STA+AP
# mode trying to connect to the specified AP *only* if the flash wireless settings are empty!
# This happens on a full serial flash and avoids having to hunt for the AP...
# STA_SSID ?=
# STA_PASS ?=
# The SOFTAP configuration can be hard-coded here, the minimum parameters to set are AP_SSID && AP_PASS
# The AP SSID has to be at least 8 characters long, same for AP PASSWORD
# The AP AUTH MODE can be set to:
# 0 = AUTH_OPEN,
# 1 = AUTH_WEP,
# 2 = AUTH_WPA_PSK,
# 3 = AUTH_WPA2_PSK,
# 4 = AUTH_WPA_WPA2_PSK
# SSID hidden default 0, ( 0 | 1 )
# Max connections default 4, ( 1 ~ 4 )
# Beacon interval default 100, ( 100 ~ 60000ms )
#
# AP_SSID ?=esp_link_test
# AP_PASS ?=esp_link_test
# AP_AUTH_MODE ?=4
# AP_SSID_HIDDEN ?=0
# AP_MAX_CONN ?=4
# AP_BEACON_INTERVAL ?=100
# If CHANGE_TO_STA is set to "yes" the esp-link module will switch to station mode
# once successfully connected to an access point. Else it will stay in STA+AP mode.
CHANGE_TO_STA ?= yes
# hostname or IP address for wifi flashing
ESP_HOSTNAME ?= esp-link
# --------------- toolchain configuration ---------------
# Base directory for the compiler. Needs a / at the end.
# Typically you'll install https://github.com/pfalcon/esp-open-sdk
# IMPORTANT: use esp-open-sdk `make STANDALONE=n`: the SDK bundled with esp-open-sdk will *not* work!
XTENSA_TOOLS_ROOT ?= $( abspath ../esp-open-sdk/xtensa-lx106-elf/bin) /
# Firmware version
# WARNING: if you change this expect to make code adjustments elsewhere, don't expect
# that esp-link will magically work with a different version of the SDK!!!
SDK_VERS ?= esp_iot_sdk_v2.0.0.p1
# Try to find the firmware manually extracted, e.g. after downloading from Espressif's BBS,
# http://bbs.espressif.com/viewforum.php?f=46
SDK_BASE ?= $( wildcard ../$( SDK_VERS) )
# If the firmware isn't there, see whether it got downloaded as part of esp-open-sdk
# This used to work at some point, but is not supported, uncomment if you feel lucky ;-)
#ifeq ($(SDK_BASE),)
#SDK_BASE := $(wildcard $(XTENSA_TOOLS_ROOT)/../../$(SDK_VERS))
#endif
# Clean up SDK path
SDK_BASE := $( abspath $( SDK_BASE) )
$( warning Using SDK from $ ( SDK_BASE ) )
# Path to bootloader file
BOOTFILE ?= $( SDK_BASE/bin/boot_v1.6.bin)
# Esptool.py path and port, only used for 1-time serial flashing
# Typically you'll use https://github.com/themadinventor/esptool
# Windows users use the com port i.e: ESPPORT ?= com3
ESPTOOL ?= $( abspath ../esp-open-sdk/esptool/esptool.py)
ESPPORT ?= /dev/ttyUSB0
ESPBAUD ?= 230400
# --------------- chipset configuration ---------------
# Pick your flash size: "512KB", "1MB", or "4MB"
FLASH_SIZE ?= 4MB
# The pin assignments below are used when the settings in flash are invalid, they
# can be changed via the web interface
# GPIO pin used to reset attached microcontroller, acative low
MCU_RESET_PIN ?= 12
# GPIO pin used with reset to reprogram MCU (ISP=in-system-programming, unused with AVRs), active low
MCU_ISP_PIN ?= 13
# GPIO pin used for "connectivity" LED, active low
LED_CONN_PIN ?= 0
# GPIO pin used for "serial activity" LED, active low
LED_SERIAL_PIN ?= 14
# --------------- esp-link modules config options ---------------
# Optional Modules mqtt rest syslog web-server
MODULES ?= mqtt rest web-server
# --------------- esphttpd config options ---------------
# If GZIP_COMPRESSION is set to "yes" then the static css, js, and html files will be compressed
# with gzip before added to the espfs image and will be served with gzip Content-Encoding header.
# This could speed up the downloading of these files, but might break compatibility with older
# web browsers not supporting gzip encoding because Accept-Encoding is simply ignored.
# Enable this option if you have large static files to serve (for e.g. JQuery, Twitter bootstrap)
# If you have text based static files with different extensions what you want to serve compressed
# then you will need to add the extension to the following places:
# - Add the extension to this Makefile at the webpages.espfs target to the find command
# - Add the extension to the gzippedFileTypes array in the user/httpd.c file
#
# Adding JPG or PNG files (and any other compressed formats) is not recommended, because GZIP
# compression does not work effectively on compressed files.
GZIP_COMPRESSION ?= yes
# If COMPRESS_W_HTMLCOMPRESSOR is set to "yes" then the static css and js files will be compressed with
# htmlcompressor and yui-compressor. This option works only when GZIP_COMPRESSION is set to "yes".
# https://code.google.com/p/htmlcompressor/#For_Non-Java_Projects
# http://yui.github.io/yuicompressor/
# enabled by default.
COMPRESS_W_HTMLCOMPRESSOR ?= yes
HTML_COMPRESSOR ?= htmlcompressor-1.5.3.jar
YUI_COMPRESSOR ?= yuicompressor-2.4.8.jar
# -------------- End of config options -------------
HTML_PATH = $( abspath ./html) /
WIFI_PATH = $( HTML_PATH) wifi/
ESP_FLASH_MAX ?= 503808 # max bin file
i f e q ( "$(FLASH_SIZE)" , "512KB" )
# Winbond 25Q40 512KB flash, typ for esp-01 thru esp-11
ESP_SPI_SIZE ?= 0 # 0->512KB (256KB+256KB)
ESP_FLASH_MODE ?= 0 # 0->QIO
ESP_FLASH_FREQ_DIV ?= 0 # 0->40Mhz
ET_FS ?= 4m # 4Mbit flash size in esptool flash command
ET_FF ?= 40m # 40Mhz flash speed in esptool flash command
ET_BLANK ?= 0x7E000 # where to flash blank.bin to erase wireless settings
e l s e i f e q ( "$(FLASH_SIZE)" , "1MB" )
# ESP-01E
ESP_SPI_SIZE ?= 2 # 2->1MB (512KB+512KB)
ESP_FLASH_MODE ?= 0 # 0->QIO
ESP_FLASH_FREQ_DIV ?= 15 # 15->80MHz
ET_FS ?= 8m # 8Mbit flash size in esptool flash command
ET_FF ?= 80m # 80Mhz flash speed in esptool flash command
ET_BLANK ?= 0xFE000 # where to flash blank.bin to erase wireless settings
e l s e i f e q ( "$(FLASH_SIZE)" , "2MB" )
# Manuf 0xA1 Chip 0x4015 found on wroom-02 modules
# Here we're using two partitions of approx 0.5MB because that's what's easily available in terms
# of linker scripts in the SDK. Ideally we'd use two partitions of approx 1MB, the remaining 2MB
# cannot be used for code (esp8266 limitation).
ESP_SPI_SIZE ?= 4 # 6->4MB (1MB+1MB) or 4->4MB (512KB+512KB)
ESP_FLASH_MODE ?= 0 # 0->QIO, 2->DIO
ESP_FLASH_FREQ_DIV ?= 15 # 15->80Mhz
ET_FS ?= 16m # 16Mbit flash size in esptool flash command
ET_FF ?= 80m # 80Mhz flash speed in esptool flash command
ET_BLANK ?= 0x1FE000 # where to flash blank.bin to erase wireless settings
e l s e
# Winbond 25Q32 4MB flash, typ for esp-12
# Here we're using two partitions of approx 0.5MB because that's what's easily available in terms
# of linker scripts in the SDK. Ideally we'd use two partitions of approx 1MB, the remaining 2MB
# cannot be used for code (esp8266 limitation).
ESP_SPI_SIZE ?= 4 # 6->4MB (1MB+1MB) or 4->4MB (512KB+512KB)
ESP_FLASH_MODE ?= 0 # 0->QIO, 2->DIO
ESP_FLASH_FREQ_DIV ?= 15 # 15->80Mhz
ET_FS ?= 32m # 32Mbit flash size in esptool flash command
ET_FF ?= 80m # 80Mhz flash speed in esptool flash command
ET_BLANK ?= 0x3FE000 # where to flash blank.bin to erase wireless settings
e n d i f
# --------------- esp-link version ---------------
# This queries git to produce a version string like "esp-link v0.9.0 2015-06-01 34bc76"
# If you don't have a proper git checkout or are on windows, then simply swap for the constant
# Steps to release: create release on github, git pull, git describe --tags to verify you're
# on the release tag, make release, upload esp-link.tgz into the release files
#VERSION ?= "esp-link custom version"
DATE := $( shell date '+%F %T' )
BRANCH ?= $( shell if git diff --quiet HEAD; then git describe --tags; \
else git symbolic-ref --short HEAD; fi )
SHA := $( shell if git diff --quiet HEAD; then git rev-parse --short HEAD | cut -d"/" -f 3; \
else echo "development" ; fi )
VERSION ?= esp-link $( BRANCH) - $( DATE) - $( SHA)
# Output directors to store intermediate compiled files
# relative to the project directory
BUILD_BASE = build
FW_BASE = firmware
# name for the target project
TARGET = httpd
# espressif tool to concatenate sections for OTA upload using bootloader v1.2+
APPGEN_TOOL ?= gen_appbin.py
CFLAGS =
# set defines for optional modules
i f n e q ( , $( findstring mqtt ,$ ( MODULES ) ) )
CFLAGS += -DMQTT
e n d i f
i f n e q ( , $( findstring rest ,$ ( MODULES ) ) )
CFLAGS += -DREST
e n d i f
i f n e q ( , $( findstring syslog ,$ ( MODULES ) ) )
CFLAGS += -DSYSLOG
e n d i f
i f n e q ( , $( findstring web -server ,$ ( MODULES ) ) )
CFLAGS += -DWEBSERVER
e n d i f
# which modules (subdirectories) of the project to include in compiling
LIBRARIES_DIR = libraries
MODULES += espfs httpd user serial cmd esp-link
MODULES += $( foreach sdir,$( LIBRARIES_DIR) ,$( wildcard $( sdir) /*) )
EXTRA_INCDIR = include .
# libraries used in this project, mainly provided by the SDK
LIBS = c gcc hal phy pp net80211 wpa main lwip crypto
# compiler flags using during compilation of source files
CFLAGS += -Os -ggdb -std= c99 -Werror -Wpointer-arith -Wundef -Wall -Wl,-EL -fno-inline-functions \
-nostdlib -mlongcalls -mtext-section-literals -ffunction-sections -fdata-sections \
-D__ets__ -DICACHE_FLASH -Wno-address -DFIRMWARE_SIZE= $( ESP_FLASH_MAX) \
-DMCU_RESET_PIN= $( MCU_RESET_PIN) -DMCU_ISP_PIN= $( MCU_ISP_PIN) \
-DLED_CONN_PIN= $( LED_CONN_PIN) -DLED_SERIAL_PIN= $( LED_SERIAL_PIN) \
-DVERSION= " $( VERSION) "
# linker flags used to generate the main object file
LDFLAGS = -nostdlib -Wl,--no-check-sections -u call_user_start -Wl,-static -Wl,--gc-sections
# linker script used for the above linker step
LD_SCRIPT := build/eagle.esphttpd.v6.ld
LD_SCRIPT1 := build/eagle.esphttpd1.v6.ld
LD_SCRIPT2 := build/eagle.esphttpd2.v6.ld
# various paths from the SDK used in this project
SDK_LIBDIR = lib
SDK_LDDIR = ld
SDK_INCDIR = include include/json
SDK_TOOLSDIR = tools
$( warning Hello 1)
# select which tools to use as compiler, librarian and linker
CC := $( XTENSA_TOOLS_ROOT) xtensa-lx106-elf-gcc
AR := $( XTENSA_TOOLS_ROOT) xtensa-lx106-elf-ar
LD := $( XTENSA_TOOLS_ROOT) xtensa-lx106-elf-gcc
OBJCP := $( XTENSA_TOOLS_ROOT) xtensa-lx106-elf-objcopy
OBJDP := $( XTENSA_TOOLS_ROOT) xtensa-lx106-elf-objdump
####
SRC_DIR := $( MODULES)
BUILD_DIR := $( addprefix $( BUILD_BASE) /,$( MODULES) )
SDK_LIBDIR := $( addprefix $( SDK_BASE) /,$( SDK_LIBDIR) )
SDK_LDDIR := $( addprefix $( SDK_BASE) /,$( SDK_LDDIR) )
SDK_INCDIR := $( addprefix -I$( SDK_BASE) /,$( SDK_INCDIR) )
SDK_TOOLS := $( addprefix $( SDK_BASE) /,$( SDK_TOOLSDIR) )
APPGEN_TOOL := $( addprefix $( SDK_TOOLS) /,$( APPGEN_TOOL) )
SRC := $( foreach sdir,$( SRC_DIR) ,$( wildcard $( sdir) /*.c) )
OBJ := $( patsubst %.c,$( BUILD_BASE) /%.o,$( SRC) ) $( BUILD_BASE) /espfs_img.o
LIBS := $( addprefix -l,$( LIBS) )
APP_AR := $( addprefix $( BUILD_BASE) /,$( TARGET) _app.a)
USER1_OUT := $( addprefix $( BUILD_BASE) /,$( TARGET) .user1.out)
USER2_OUT := $( addprefix $( BUILD_BASE) /,$( TARGET) .user2.out)
INCDIR := $( addprefix -I,$( SRC_DIR) )
EXTRA_INCDIR := $( addprefix -I,$( EXTRA_INCDIR) )
MODULE_INCDIR := $( addsuffix /include,$( INCDIR) )
V ?= $( VERBOSE)
i f e q ( "$(V)" , "1" )
Q :=
vecho := @true
e l s e
Q := @
vecho := @echo
e n d i f
i f n e q ( $( strip $ ( STA_SSID ) ) , )
CFLAGS += -DSTA_SSID= " $( STA_SSID) "
e n d i f
i f n e q ( $( strip $ ( STA_PASS ) ) , )
CFLAGS += -DSTA_PASS= " $( STA_PASS) "
e n d i f
i f n e q ( $( strip $ ( AP_SSID ) ) , )
CFLAGS += -DAP_SSID= " $( AP_SSID) "
e n d i f
i f n e q ( $( strip $ ( AP_PASS ) ) , )
CFLAGS += -DAP_PASS= " $( AP_PASS) "
e n d i f
i f n e q ( $( strip $ ( AP_AUTH_MODE ) ) , )
CFLAGS += -DAP_AUTH_MODE= " $( AP_AUTH_MODE) "
e n d i f
i f n e q ( $( strip $ ( AP_SSID_HIDDEN ) ) , )
CFLAGS += -DAP_SSID_HIDDEN= " $( AP_SSID_HIDDEN) "
e n d i f
i f n e q ( $( strip $ ( AP_MAX_CONN ) ) , )
CFLAGS += -DAP_MAX_CONN= " $( AP_MAX_CONN) "
e n d i f
i f n e q ( $( strip $ ( AP_BEACON_INTERVAL ) ) , )
CFLAGS += -DAP_BEACON_INTERVAL= " $( AP_BEACON_INTERVAL) "
e n d i f
i f e q ( "$(GZIP_COMPRESSION)" , "yes" )
CFLAGS += -DGZIP_COMPRESSION
e n d i f
i f e q ( "$(CHANGE_TO_STA)" , "yes" )
CFLAGS += -DCHANGE_TO_STA
e n d i f
v p a t h % . c $( SRC_DIR )
d e f i n e c o m p i l e - o b j e c t s
$1/%.o : %.c
$( vecho) " CC $$ < "
$( Q) $( CC) $( INCDIR) $( MODULE_INCDIR) $( EXTRA_INCDIR) $( SDK_INCDIR) $( CFLAGS) -c $$ < -o $$ @
e n d e f
$( warning Hello 2)
.PHONY : all checkdirs clean webpages .espfs wiflash
all : echo_version checkdirs $( FW_BASE ) /user 1.bin $( FW_BASE ) /user 2.bin
echo_version :
@echo VERSION: $( VERSION)
$(USER1_OUT) : $( APP_AR ) $( LD_SCRIPT 1)
$( vecho) " LD $@ "
$( Q) $( LD) -L$( SDK_LIBDIR) -T$( LD_SCRIPT1) $( LDFLAGS) -Wl,--start-group $( LIBS) $( APP_AR) -Wl,--end-group -o $@
@echo Dump : $( OBJDP) -x $( USER1_OUT)
@echo Disass: $( OBJDP) -d -l -x $( USER1_OUT)
# $(Q) $(OBJDP) -x $(TARGET_OUT) | egrep espfs_img
$(USER2_OUT) : $( APP_AR ) $( LD_SCRIPT 2)
$( vecho) " LD $@ "
$( Q) $( LD) -L$( SDK_LIBDIR) -T$( LD_SCRIPT2) $( LDFLAGS) -Wl,--start-group $( LIBS) $( APP_AR) -Wl,--end-group -o $@
# $(Q) $(OBJDP) -x $(TARGET_OUT) | egrep espfs_img
$(FW_BASE) :
$( vecho) " FW $@ "
$( Q) mkdir -p $@
$(FW_BASE)/user1.bin : $( USER 1_OUT ) $( FW_BASE )
$( Q) $( OBJCP) --only-section .text -O binary $( USER1_OUT) eagle.app.v6.text.bin
$( Q) $( OBJCP) --only-section .data -O binary $( USER1_OUT) eagle.app.v6.data.bin
$( Q) $( OBJCP) --only-section .rodata -O binary $( USER1_OUT) eagle.app.v6.rodata.bin
$( Q) $( OBJCP) --only-section .irom0.text -O binary $( USER1_OUT) eagle.app.v6.irom0text.bin
ls -ls eagle*bin
$( Q) COMPILE = gcc PATH = $( XTENSA_TOOLS_ROOT) :$( PATH) python $( APPGEN_TOOL) $( USER1_OUT) 2 $( ESP_FLASH_MODE) $( ESP_FLASH_FREQ_DIV) $( ESP_SPI_SIZE) 0 >/dev/null
$( Q) rm -f eagle.app.v6.*.bin
$( Q) mv eagle.app.flash.bin $@
@echo " ** user1.bin uses $$ (stat -c '%s' $@ ) bytes of " $( ESP_FLASH_MAX) "available"
$( Q) if [ $$ ( stat -c '%s' $@ ) -gt $$ ( ( $( ESP_FLASH_MAX) ) ) ] ; then echo " $@ too big! " ; false; fi
$(FW_BASE)/user2.bin : $( USER 2_OUT ) $( FW_BASE )
$( Q) $( OBJCP) --only-section .text -O binary $( USER2_OUT) eagle.app.v6.text.bin
$( Q) $( OBJCP) --only-section .data -O binary $( USER2_OUT) eagle.app.v6.data.bin
$( Q) $( OBJCP) --only-section .rodata -O binary $( USER2_OUT) eagle.app.v6.rodata.bin
$( Q) $( OBJCP) --only-section .irom0.text -O binary $( USER2_OUT) eagle.app.v6.irom0text.bin
$( Q) COMPILE = gcc PATH = $( XTENSA_TOOLS_ROOT) :$( PATH) python $( APPGEN_TOOL) $( USER2_OUT) 2 $( ESP_FLASH_MODE) $( ESP_FLASH_FREQ_DIV) $( ESP_SPI_SIZE) 1 >/dev/null
$( Q) rm -f eagle.app.v6.*.bin
$( Q) mv eagle.app.flash.bin $@
$( Q) if [ $$ ( stat -c '%s' $@ ) -gt $$ ( ( $( ESP_FLASH_MAX) ) ) ] ; then echo " $@ too big! " ; false; fi
$(APP_AR) : $( OBJ )
$( vecho) " AR $@ "
$( Q) $( AR) cru $@ $^
checkdirs : $( BUILD_DIR )
$(BUILD_DIR) :
$( Q) mkdir -p $@
wiflash : all
./wiflash $( ESP_HOSTNAME) $( FW_BASE) /user1.bin $( FW_BASE) /user2.bin
baseflash : all
$( Q) $( ESPTOOL) --port $( ESPPORT) --baud $( ESPBAUD) write_flash 0x01000 $( FW_BASE) /user1.bin
flash : all
$( Q) $( ESPTOOL) --port $( ESPPORT) --baud $( ESPBAUD) write_flash -fs $( ET_FS) -ff $( ET_FF) \
0x00000 " $( SDK_BASE) /bin/boot_v1.5.bin " 0x01000 $( FW_BASE) /user1.bin \
$( ET_BLANK) $( SDK_BASE) /bin/blank.bin
i f e q ( $( OS ) , W i n d o w s _ N T )
tools/$(HTML_COMPRESSOR) :
$( Q) mkdir -p tools
cd tools; wget --no-check-certificate https://github.com/yui/yuicompressor/releases/download/v2.4.8/$( YUI_COMPRESSOR) -O $( YUI_COMPRESSOR)
cd tools; wget --no-check-certificate https://htmlcompressor.googlecode.com/files/$( HTML_COMPRESSOR) -O $( HTML_COMPRESSOR)
e l s e
tools/$(HTML_COMPRESSOR) :
$( Q) mkdir -p tools
cd tools; wget https://github.com/yui/yuicompressor/releases/download/v2.4.8/$( YUI_COMPRESSOR)
cd tools; wget https://htmlcompressor.googlecode.com/files/$( HTML_COMPRESSOR)
e n d i f
i f e q ( "$(COMPRESS_W_HTMLCOMPRESSOR)" , "yes" )
$(BUILD_BASE)/espfs_img.o : tools /$( HTML_COMPRESSOR )
e n d i f
$(BUILD_BASE)/espfs_img.o : html / html /wifi / espfs /mkespfsimage /mkespfsimage
$( Q) rm -rf html_compressed; mkdir html_compressed; mkdir html_compressed/wifi;
$( Q) cp -r html/*.ico html_compressed;
$( Q) cp -r html/*.css html_compressed;
$( Q) cp -r html/*.js html_compressed;
$( Q) cp -r html/wifi/*.png html_compressed/wifi;
$( Q) cp -r html/wifi/*.js html_compressed/wifi;
i f e q ( "$(COMPRESS_W_HTMLCOMPRESSOR)" , "yes" )
$( Q) echo "Compressing assets with htmlcompressor. This may take a while..."
$( Q) java -jar tools/$( HTML_COMPRESSOR) \
-t html --remove-surrounding-spaces max --remove-quotes --remove-intertag-spaces \
-o $( abspath ./html_compressed) / \
$( HTML_PATH) head- \
$( HTML_PATH) *.html
$( Q) java -jar tools/$( HTML_COMPRESSOR) \
-t html --remove-surrounding-spaces max --remove-quotes --remove-intertag-spaces \
-o $( abspath ./html_compressed) /wifi/ \
$( WIFI_PATH) *.html
$( Q) echo "Compressing assets with yui-compressor. This may take a while..."
$( Q) for file in ` find html_compressed -type f -name "*.js" ` ; do \
java -jar tools/$( YUI_COMPRESSOR) $$ file --line-break 0 -o $$ file; \
done
$( Q) for file in ` find html_compressed -type f -name "*.css" ` ; do \
java -jar tools/$( YUI_COMPRESSOR) $$ file -o $$ file; \
done
e l s e
$( Q) cp -r html/head- html_compressed;
$( Q) cp -r html/*.html html_compressed;
$( Q) cp -r html/wifi/*.html html_compressed/wifi;
e n d i f
i f e q ( , $( findstring mqtt ,$ ( MODULES ) ) )
$( Q) rm -rf html_compressed/mqtt.html
$( Q) rm -rf html_compressed/mqtt.js
e n d i f
$( Q) for file in ` find html_compressed -type f -name "*.htm*" ` ; do \
cat html_compressed/head- $$ file >$$ { file} -; \
mv $$ file- $$ file; \
done
$( Q) rm html_compressed/head-
$( Q) cd html_compressed; find . \! -name \* - | ../espfs/mkespfsimage/mkespfsimage > ../build/espfs.img; cd ..;
$( Q) ls -sl build/espfs.img
$( Q) cd build; $( OBJCP) -I binary -O elf32-xtensa-le -B xtensa --rename-section .data= .espfs \
espfs.img espfs_img.o; cd ..
# edit the loader script to add the espfs section to the end of irom with a 4 byte alignment.
# we also adjust the sizes of the segments 'cause we need more irom0
build/eagle.esphttpd1.v6.ld : $( SDK_LDDIR ) /eagle .app .v 6.new .1024.app 1.ld
$( Q) sed -e '/\.irom\.text/{' -e 'a . = ALIGN (4);' -e 'a *(.espfs)' -e '}' \
-e '/^ irom0_0_seg/ s/6B000/7C000/' \
$( SDK_LDDIR) /eagle.app.v6.new.1024.app1.ld >$@
build/eagle.esphttpd2.v6.ld : $( SDK_LDDIR ) /eagle .app .v 6.new .1024.app 2.ld
$( Q) sed -e '/\.irom\.text/{' -e 'a . = ALIGN (4);' -e 'a *(.espfs)' -e '}' \
-e '/^ irom0_0_seg/ s/6B000/7C000/' \
$( SDK_LDDIR) /eagle.app.v6.new.1024.app2.ld >$@
espfs/mkespfsimage/mkespfsimage : espfs /mkespfsimage /
$( Q) $( MAKE) -C espfs/mkespfsimage GZIP_COMPRESSION = " $( GZIP_COMPRESSION) "
release : all
$( Q) rm -rf release; mkdir -p release/esp-link-$( BRANCH)
$( Q) egrep -a 'esp-link [a-z0-9.]+ - 201' $( FW_BASE) /user1.bin | cut -b 1-80
$( Q) egrep -a 'esp-link [a-z0-9.]+ - 201' $( FW_BASE) /user2.bin | cut -b 1-80
$( Q) cp $( FW_BASE) /user1.bin $( FW_BASE) /user2.bin $( SDK_BASE) /bin/blank.bin \
" $( SDK_BASE) /bin/boot_v1.5.bin " wiflash avrflash release/esp-link-$( BRANCH)
$( Q) tar zcf esp-link-$( BRANCH) .tgz -C release esp-link-$( BRANCH)
$( Q) echo " Release file: esp-link- $( BRANCH) .tgz "
$( Q) rm -rf release
clean :
$( Q) rm -f $( APP_AR)
$( Q) rm -f $( TARGET_OUT)
$( Q) find $( BUILD_BASE) -type f | xargs rm -f
$( Q) make -C espfs/mkespfsimage/ clean
$( Q) rm -rf $( FW_BASE)
$( Q) rm -f webpages.espfs
i f e q ( "$(COMPRESS_W_HTMLCOMPRESSOR)" , "yes" )
$( Q) rm -rf html_compressed
e n d i f
$( foreach bdir ,$ ( BUILD_DIR ) ,$ ( eval $ ( call compile -objects ,$ ( bdir ) ) ) )
