nabilt / stm32f4-discovery-firmware

Modified STM32F4 Discovery Demo Firmware from ST compile with arm-none-eabi-gcc

STM32F4 Discovery Demo Firmware for arm-none-eabi-gcc

• Author: Nabil Tewolde ([email protected])
• Version: 0.0.1
• Website: https://nabil.me/category/stm32f4/
• GitHub: https://github.com/nabilt/STM32F4-Discovery-Firmware

Version V1.0.1 http://www.st.com/internet/com/SOFTWARE_RESOURCES/SW_COMPONENT/FIRMWARE/stm32f4discovery_fw.zip

From ST's documentation... The STM32F4-Discovery Board Firmware Applications Package provides ready-to-run firmware examples to support quick evaluation and development on STM32F4-Discovery board. For more information on the STM32F4-Discovery and to download the available firmware package visit www.st.com/stm32f4-discovery.

Peripheral Examples

• ADC3_DMA
• EXTI
• IWDG
• PWR_STOP
• TIM_ComplementarySignals
• ADC_Interleaved_DMAmode2
• FLASH_Program
• MEMS
• RCC
• TIM_PWM_Input
• DAC_SignalsGeneration
• FLASH_Write_Protection
• PWR_CurrentConsumption
• TIM_PWM_Output
• DMA_FLASH_RAM
• IO_Toggle
• PWR_STANDBY
• SysTick
• TIM_TimeBase

Instructions

---

https://nabil.me/2011/10/30/using-the-stm32f4-discovery-board-in-osx-lion/

Usage

git clone https://github.com/nabilt/STM32F4-Discovery-Firmware.git
cd STM32F4-Discovery_FW_V1.0.1/Project/IO_Toggle
make && make program
openocd -f ../../openocd_config/openocd.cfg -f ../../openocd_config/stm32f4x.cfg

In another terminal

arm-none-eabi-gcc
(gdb) target extended localhost:3333
(gdb) # reset and halt the chip
(gdb) monitor halt
(gdb) # load symbol files
(gdb) file demo.elf
(gdb) # load demo.elf into RAM
(gdb) load demo.elf
Loading section .isr_vector, size 0x188 lma 0x8000000
Loading section .text, size 0xc5c lma 0x8000188
Loading section .data, size 0x38 lma 0x8000de4
Start address 0x8000d6c, load size 3612
Transfer rate: 6 KB/sec, 1204 bytes/write.
(gdb) run the program. hit Control-C to stop
(gdb) continue

stm32f4-discovery-firmware's Issues

Project/Demonstration does not compile.

I'm running make in https://github.com/nabilt/STM32F4-Discovery-Firmware/tree/master/Project/Demonstration and just getting:

$ make
arm-none-eabi-gcc -mcpu=cortex-m4 -mthumb -mlittle-endian -mfpu=fpv4-sp-d16 -mfloat-abi=hard -mthumb-interwork    -Os  -DUSE_STDPERIPH_DRIVER -DSTM32F4XX -DMANGUSTA_DISCOVERY -DUSE_USB_OTG_FS -DHSE_VALUE=8000000 -I./ -I./ -I../../Utilities/STM32F4-Discovery -I../../Libraries/CMSIS/ST/STM32F4xx/Include/ -I../../Libraries/CMSIS/Include/ -I../../Libraries/STM32F4xx_StdPeriph_Driver/inc/ -I../../Libraries/STM32_USB_Device_Library/Class/hid/inc -I../../Libraries/STM32_USB_Device_Library/Core/inc/ -I../../Libraries/STM32_USB_OTG_Driver/inc/  -Wl,-T,stm32_flash.ld main.c selftest.c stm32f4xx_it.c system_stm32f4xx.c usb_bsp.c usbd_desc.c usbd_usr.c ../../Utilities/STM32F4-Discovery/stm32f4_discovery.c ../../Utilities/STM32F4-Discovery/stm32f4_discovery_lis302dl.c ../../Utilities/STM32F4-Discovery/stm32f4_discovery_audio_codec.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_syscfg.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/misc.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_adc.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_dma.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_exti.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_flash.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_gpio.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_i2c.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_rcc.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_spi.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_tim.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_dac.c ../../Libraries/STM32_USB_OTG_Driver/src/usb_dcd_int.c ../../Libraries/STM32_USB_OTG_Driver/src/usb_core.c ../../Libraries/STM32_USB_OTG_Driver/src/usb_dcd.c ../../Libraries/STM32_USB_Device_Library/Class/hid/src/usbd_hid_core.c ../../Libraries/STM32_USB_Device_Library/Core/src/usbd_req.c ../../Libraries/STM32_USB_Device_Library/Core/src/usbd_core.c ../../Libraries/STM32_USB_Device_Library/Core/src/usbd_ioreq.c startup_stm32f4xx.s -o demo.elf
/usr/bin/../lib/gcc/arm-none-eabi/4.7.4/../../../../arm-none-eabi/lib/armv7e-m/fpu/libc.a(lib_a-exit.o): In function `exit':
exit.c:(.text.exit+0x16): undefined reference to `_exit'
collect2: error: ld returned 1 exit status
make: *** [demo.elf] Error 1

I've installed the arm-none-eabi toolchain from:
deb http://ppa.launchpad.net/terry.guo/gcc-arm-embedded/ubuntu precise main.

Is there something else I need to do?

(Using Ubuntu 12.04LTS on x86_64.)

As the undefined reference is to _exit it could be that I'm missing the C runtime (called crt0, iirc?).

lis2dh accelerometer spi communication

how read and write data through spi communication. i am using the samb11 controller for beacon project any idea please help me.

Cannot compile the code.

The code from Demonstration (actually all projects) cannot be compiled on Ubuntu 18.04.
I have already follow the steps in README.md and here is the error message:

error: /usr/lib/gcc/arm-none-eabi/6.3.1/../../../arm-none-eabi/lib/crt0.o: Conflicting CPU architectures 13/1
...
collect2: error: ld returned 1 exit status

Any ideas?