- Tue Aug 11, 2015 8:59 am
#25656
I solved the problem with flashing, just updated to newest SDK and evertyhing is flashing without errors.
The problem is esp8266 reseting every 3 seconds. I tried esp-01 and esp-12, same issue.
This is just blink example...
and a makefile, I changed baud, port and mode to DIO, just like in Arduino esp8266. I also tried to enable/disable wdt in code.
The problem is esp8266 reseting every 3 seconds. I tried esp-01 and esp-12, same issue.
This is just blink example...
Code: Select all
/*
The obligatory blinky demo
Blink an LED on GPIO pin 2
*/
#include <ets_sys.h>
#include <osapi.h>
#include <gpio.h>
// see eagle_soc.h for these definitions
#define LED_GPIO 2
#define LED_GPIO_MUX PERIPHS_IO_MUX_GPIO2_U
#define LED_GPIO_FUNC FUNC_GPIO2
#define DELAY 500000 /* microseconds */
extern void ets_wdt_enable (void);
extern void ets_wdt_disable (void);
void user_rf_pre_init(void)
{
}
void user_init(void)
{
uint8_t state=0;
ets_wdt_enable();
ets_wdt_disable();
// Configure pin as a GPIO
PIN_FUNC_SELECT(LED_GPIO_MUX, LED_GPIO_FUNC);
for(;;)
{
GPIO_OUTPUT_SET(LED_GPIO, state);
os_delay_us(DELAY);
state ^=1;
}
}
and a makefile, I changed baud, port and mode to DIO, just like in Arduino esp8266. I also tried to enable/disable wdt in code.
Code: Select all
#############################################################
#
# Root Level Makefile
#
# Version 2.0
#
# (c) by CHERTS <sleuthhound@gmail.com>
#
#############################################################
BUILD_BASE = build
FW_BASE = firmware
# Base directory for the compiler
XTENSA_TOOLS_ROOT ?= c:/Espressif/xtensa-lx106-elf/bin
# base directory of the ESP8266 SDK package, absolute
SDK_BASE ?= c:/Espressif/ESP8266_SDK
SDK_TOOLS ?= c:/Espressif/utils
# esptool path and port
ESPTOOL ?= $(SDK_TOOLS)/esptool.exe
ESPPORT ?= COM5
# Baud rate for programmer
BAUD ?= 115200
# SPI_SPEED = 40, 26, 20, 80
SPI_SPEED ?= 40
# SPI_MODE: qio, qout, dio, dout
SPI_MODE ?= dio
# SPI_SIZE_MAP
# 0 : 512 KB (256 KB + 256 KB)
# 1 : 256 KB
# 2 : 1024 KB (512 KB + 512 KB)
# 3 : 2048 KB (512 KB + 512 KB)
# 4 : 4096 KB (512 KB + 512 KB)
# 5 : 2048 KB (1024 KB + 1024 KB)
# 6 : 4096 KB (1024 KB + 1024 KB)
SPI_SIZE_MAP ?= 0
ifeq ($(SPI_SPEED), 26.7)
freqdiv = 1
flashimageoptions = -ff 26m
else
ifeq ($(SPI_SPEED), 20)
freqdiv = 2
flashimageoptions = -ff 20m
else
ifeq ($(SPI_SPEED), 80)
freqdiv = 15
flashimageoptions = -ff 80m
else
freqdiv = 0
flashimageoptions = -ff 40m
endif
endif
endif
ifeq ($(SPI_MODE), QOUT)
mode = 1
flashimageoptions += -fm qout
else
ifeq ($(SPI_MODE), DIO)
mode = 2
flashimageoptions += -fm dio
else
ifeq ($(SPI_MODE), DOUT)
mode = 3
flashimageoptions += -fm dout
else
mode = 0
flashimageoptions += -fm qio
endif
endif
endif
ifeq ($(SPI_SIZE_MAP), 1)
size_map = 1
flash = 256
flashimageoptions += -fs 2m
else
ifeq ($(SPI_SIZE_MAP), 2)
size_map = 2
flash = 1024
flashimageoptions += -fs 8m
else
ifeq ($(SPI_SIZE_MAP), 3)
size_map = 3
flash = 2048
flashimageoptions += -fs 16m
else
ifeq ($(SPI_SIZE_MAP), 4)
size_map = 4
flash = 4096
flashimageoptions += -fs 32m
else
ifeq ($(SPI_SIZE_MAP), 5)
size_map = 5
flash = 2048
flashimageoptions += -fs 16m
else
ifeq ($(SPI_SIZE_MAP), 6)
size_map = 6
flash = 4096
flashimageoptions += -fs 32m
else
size_map = 0
flash = 512
flashimageoptions += -fs 4m
endif
endif
endif
endif
endif
endif
# name for the target project
TARGET = app
# which modules (subdirectories) of the project to include in compiling
MODULES = driver user
EXTRA_INCDIR = include $(SDK_BASE)/../extra/include
# libraries used in this project, mainly provided by the SDK
LIBS = c gcc hal phy pp net80211 lwip wpa main
# compiler flags using during compilation of source files
CFLAGS = -Os -g -O2 -std=gnu90 -Wpointer-arith -Wundef -Werror -Wl,-EL -fno-inline-functions -nostdlib -mlongcalls -mtext-section-literals -mno-serialize-volatile -D__ets__ -DICACHE_FLASH
# linker flags used to generate the main object file
LDFLAGS = -nostdlib -Wl,--no-check-sections -u call_user_start -Wl,-static
# linker script used for the above linkier step
LD_SCRIPT = eagle.app.v6.ld
# various paths from the SDK used in this project
SDK_LIBDIR = lib
SDK_LDDIR = ld
SDK_INCDIR = include include/json
# 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
OBJCOPY := $(XTENSA_TOOLS_ROOT)/xtensa-lx106-elf-objcopy
OBJDUMP := $(XTENSA_TOOLS_ROOT)/xtensa-lx106-elf-objdump
# no user configurable options below here
SRC_DIR := $(MODULES)
BUILD_DIR := $(addprefix $(BUILD_BASE)/,$(MODULES))
SDK_LIBDIR := $(addprefix $(SDK_BASE)/,$(SDK_LIBDIR))
SDK_INCDIR := $(addprefix -I$(SDK_BASE)/,$(SDK_INCDIR))
SRC := $(foreach sdir,$(SRC_DIR),$(wildcard $(sdir)/*.c))
OBJ := $(patsubst %.c,$(BUILD_BASE)/%.o,$(SRC))
LIBS := $(addprefix -l,$(LIBS))
APP_AR := $(addprefix $(BUILD_BASE)/,$(TARGET)_app.a)
TARGET_OUT := $(addprefix $(BUILD_BASE)/,$(TARGET).out)
LD_SCRIPT := $(addprefix -T$(SDK_BASE)/$(SDK_LDDIR)/,$(LD_SCRIPT))
INCDIR := $(addprefix -I,$(SRC_DIR))
EXTRA_INCDIR := $(addprefix -I,$(EXTRA_INCDIR))
MODULE_INCDIR := $(addsuffix /include,$(INCDIR))
V ?= $(VERBOSE)
ifeq ("$(V)","1")
Q :=
vecho := @true
else
Q := @
vecho := @echo
endif
vpath %.c $(SRC_DIR)
define compile-objects
$1/%.o: %.c
$(vecho) "CC $$<"
$(Q) $(CC) $(INCDIR) $(MODULE_INCDIR) $(EXTRA_INCDIR) $(SDK_INCDIR) $(CFLAGS) -c $$< -o $$@
endef
.PHONY: all checkdirs clean flash flashinit flashonefile rebuild
all: checkdirs $(TARGET_OUT)
$(TARGET_OUT): $(APP_AR)
$(vecho) "LD $@"
$(Q) $(LD) -L$(SDK_LIBDIR) $(LD_SCRIPT) $(LDFLAGS) -Wl,--start-group $(LIBS) $(APP_AR) -Wl,--end-group -o $@
$(vecho) "------------------------------------------------------------------------------"
$(vecho) "Section info:"
$(Q) $(OBJDUMP) -h -j .data -j .rodata -j .bss -j .text -j .irom0.text $@
$(vecho) "------------------------------------------------------------------------------"
$(Q) $(ESPTOOL) elf2image $(TARGET_OUT) -o$(FW_BASE)/ $(flashimageoptions)
$(vecho) "------------------------------------------------------------------------------"
$(vecho) "Generate 0x00000.bin and 0x40000.bin successully in folder $(FW_BASE)."
$(vecho) "0x00000.bin-------->0x00000"
$(vecho) "0x40000.bin-------->0x40000"
$(vecho) "Done"
$(APP_AR): $(OBJ)
$(vecho) "AR $@"
$(Q) $(AR) cru $@ $^
checkdirs: $(BUILD_DIR) $(FW_BASE)
$(BUILD_DIR):
$(Q) mkdir -p $@
$(FW_BASE):
$(Q) mkdir -p $@
flashonefile: all
$(SDK_TOOLS)/gen_flashbin.exe $(FW_BASE)/0x00000.bin $(FW_BASE)/0x40000.bin 0x40000
$(Q) mv eagle.app.flash.bin $(FW_BASE)/
$(vecho) "Generate eagle.app.flash.bin successully in folder $(FW_BASE)."
$(vecho) "eagle.app.flash.bin-------->0x00000"
$(ESPTOOL) -p $(ESPPORT) -b $(BAUD) write_flash $(flashimageoptions) 0x00000 $(FW_BASE)/eagle.app.flash.bin
flash: all
$(ESPTOOL) -p $(ESPPORT) -b $(BAUD) write_flash $(flashimageoptions) 0x00000 $(FW_BASE)/0x00000.bin 0x40000 $(FW_BASE)/0x40000.bin
# ===============================================================
# From http://bbs.espressif.com/viewtopic.php?f=10&t=305
# master-device-key.bin is only need if using espressive services
# master_device_key.bin 0x3e000 is not used , write blank
# See 2A-ESP8266__IOT_SDK_User_Manual__EN_v1.1.0.pdf
# http://bbs.espressif.com/download/file.php?id=532
#
# System parameter area is the last 16KB of flash
# 512KB flash - system parameter area starts from 0x7C000
# download blank.bin to 0x7E000 as initialization.
# 1024KB flash - system parameter area starts from 0xFC000
# download blank.bin to 0xFE000 as initialization.
# 2048KB flash - system parameter area starts from 0x1FC000
# download blank.bin to 0x1FE000 as initialization.
# 4096KB flash - system parameter area starts from 0x3FC000
# download blank.bin to 0x3FE000 as initialization.
# ===============================================================
# FLASH SIZE
flashinit:
$(vecho) "Flash init data:"
$(vecho) "Default config (Clear SDK settings):"
$(vecho) "blank.bin-------->0x3e000"
$(vecho) "blank.bin-------->0x3fc000"
$(vecho) "esp_init_data_default.bin-------->0x3fc000"
$(ESPTOOL) -p $(ESPPORT) write_flash $(flashimageoptions) \
0x3e000 $(SDK_BASE)/bin/blank.bin \
0x3fc000 $(SDK_BASE)/bin/esp_init_data_default.bin \
0x3fe000 $(SDK_BASE)/bin/blank.bin
rebuild: clean all
clean:
$(Q) rm -f $(APP_AR)
$(Q) rm -f $(TARGET_OUT)
$(Q) rm -rf $(BUILD_DIR)
$(Q) rm -rf $(BUILD_BASE)
$(Q) rm -rf $(FW_BASE)
$(foreach bdir,$(BUILD_DIR),$(eval $(call compile-objects,$(bdir))))
