File list (Check if you may need any files):
STM32奋斗板-串口2DEMO\CM3\core_cm3.c
.....................\...\core_cm3.h
.....................\...\stm32f10x.h
.....................\...\system_stm32f10x.c
.....................\...\system_stm32f10x.h
.....................\FWlib\inc\misc.h
.....................\.....\...\stm32f10x_adc.h
.....................\.....\...\stm32f10x_bkp.h
.....................\.....\...\stm32f10x_can.h
.....................\.....\...\stm32f10x_cec.h
.....................\.....\...\stm32f10x_conf.h
.....................\.....\...\stm32f10x_crc.h
.....................\.....\...\stm32f10x_dac.h
.....................\.....\...\stm32f10x_dbgmcu.h
.....................\.....\...\stm32f10x_dma.h
.....................\.....\...\stm32f10x_exti.h
.....................\.....\...\stm32f10x_flash.h
.....................\.....\...\stm32f10x_fsmc.h
.....................\.....\...\stm32f10x_gpio.h
.....................\.....\...\stm32f10x_i2c.h
.....................\.....\...\stm32f10x_iwdg.h
.....................\.....\...\stm32f10x_pwr.h
.....................\.....\...\stm32f10x_rcc.h
.....................\.....\...\stm32f10x_rtc.h
.....................\.....\...\stm32f10x_sdio.h
.....................\.....\...\stm32f10x_spi.h
.....................\.....\...\stm32f10x_tim.h
.....................\.....\...\stm32f10x_usart.h
.....................\.....\...\stm32f10x_wwdg.h
.....................\.....\SRC\misc.c
.....................\.....\...\stm32f10x_adc.c
.....................\.....\...\stm32f10x_bkp.c
.....................\.....\...\stm32f10x_can.c
.....................\.....\...\stm32f10x_cec.c
.....................\.....\...\stm32f10x_crc.c
.....................\.....\...\stm32f10x_dac.c
.....................\.....\...\stm32f10x_dbgmcu.c
.....................\.....\...\stm32f10x_dma.c
.....................\.....\...\stm32f10x_exti.c
.....................\.....\...\stm32f10x_flash.c
.....................\.....\...\stm32f10x_fsmc.c
.....................\.....\...\stm32f10x_gpio.c
.....................\.....\...\stm32f10x_i2c.c
.....................\.....\...\stm32f10x_iwdg.c
.....................\.....\...\stm32f10x_pwr.c
.....................\.....\...\stm32f10x_rcc.c
.....................\.....\...\stm32f10x_rtc.c
.....................\.....\...\stm32f10x_sdio.c
.....................\.....\...\stm32f10x_spi.c
.....................\.....\...\stm32f10x_tim.c
.....................\.....\...\stm32f10x_usart.c
.....................\.....\...\stm32f10x_wwdg.c
.....................\.....\...\system_stm32f10x.c
.....................\JLinkLog.txt
.....................\List\startup_stm32f10x_hd.lst
.....................\....\startup_stm32f10x_ld.lst
.....................\....\startup_stm32f10x_md.lst
.....................\....\stm32f10x_startup.lst
.....................\....\STM32_FD_USART1.map
.....................\Obj\core_cm3.crf
.....................\...\core_cm3.d
.....................\...\core_cm3.o
.....................\...\main.crf
.....................\...\main.d
.....................\...\main.o
.....................\...\misc.crf
.....................\...\misc.d
.....................\...\misc.o
.....................\...\startup_stm32f10x_ld.o
.....................\...\startup_stm32f10x_md.o
.....................\...\stm32f10x_gpio.crf
.....................\...\stm32f10x_gpio.d
.....................\...\stm32f10x_gpio.o
.....................\...\stm32f10x_it.crf
.....................\...\stm32f10x_it.d
.....................\...\stm32f10x_it.o
.....................\...\stm32f10x_rcc.crf
.....................\...\stm32f10x_rcc.d
.....................\...\stm32f10x_rcc.o
.....................\...\stm32f10x_startup.o
.....................\...\stm32f10x_usart.crf
.....................\...\stm32f10x_usart.d
.....................\...\stm32f10x_usart.o
.....................\...\STM32_FD_USART1.axf
.....................\...\STM32_FD_USART1.hex
.....................\...\STM32_FD_USART1.htm
.....................\...\STM32_FD_USART1.lnp
.....................\...\STM32_FD_USART1.plg
.....................\...\STM32_FD_USART1.sct
.....................\...\STM32_FD