File list (Check if you may need any files):
Pro_PWM_for_4\Backup (2) of PWM_for_4.ewd
.............\Backup (2) of PWM_for_4.ewp
.............\Backup of PWM_for_4.ewd
.............\Backup of PWM_for_4.ewp
.............\Debug\Exe\PWM_for_4.out
.............\.....\Obj\main.o
.............\.....\...\PWM_for_4.pbd
.............\.....\...\stm32f10x_exti.o
.............\.....\...\stm32f10x_flash.o
.............\.....\...\stm32f10x_gpio.o
.............\.....\...\stm32f10x_it.o
.............\.....\...\stm32f10x_lib.o
.............\.....\...\stm32f10x_nvic.o
.............\.....\...\stm32f10x_rcc.o
.............\.....\...\stm32f10x_tim.o
.............\.....\...\stm32f10x_usart.o
.............\.....\...\stm32f10x_vector.o
.............\FWlib\dsp\cr4_fft_1024_stm32.s
.............\.....\...\cr4_fft_256_stm32.s
.............\.....\...\cr4_fft_64_stm32.s
.............\.....\...\fft_1024_16b232b.s
.............\.....\...\fft_1024_32b232b.s
.............\.....\...\fir_stm32.s
.............\.....\...\iirarma_stm32.s
.............\.....\...\iir_stm32.c
.............\.....\...\PID_C_stm32.c
.............\.....\...\PID_stm32.s
.............\.....\...\stm32_dsp.h
.............\.....\...\table_fft.h
.............\.....\DSPS\cr4_fft_1024_stm32.s
.............\.....\....\cr4_fft_256_stm32.s
.............\.....\....\cr4_fft_64_stm32.s
.............\.....\....\fir_stm32.s
.............\.....\....\stm32_dsp.h
.............\.....\....\table_fft.h
.............\.....\inc\cortexm3_macro.h
.............\.....\...\stm32f10x_adc.h
.............\.....\...\stm32f10x_bkp.h
.............\.....\...\stm32f10x_can.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_lib.h
.............\.....\...\stm32f10x_map.h
.............\.....\...\stm32f10x_nvic.h
.............\.....\...\stm32f10x_pwr.h
.............\.....\...\stm32f10x_rcc.h
.............\.....\...\stm32f10x_rtc.h
.............\.....\...\stm32f10x_sdio.h
.............\.....\...\stm32f10x_spi.h
.............\.....\...\stm32f10x_systick.h
.............\.....\...\stm32f10x_tim.h
.............\.....\...\stm32f10x_type.h
.............\.....\...\stm32f10x_usart.h
.............\.....\...\stm32f10x_wwdg.h
.............\.....\src\stm32f10x_adc.c
.............\.....\...\stm32f10x_bkp.c
.............\.....\...\stm32f10x_can.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_lib.c
.............\.....\...\stm32f10x_nvic.c
.............\.....\...\stm32f10x_pwr.c
.............\.....\...\stm32f10x_rcc.c
.............\.....\...\stm32f10x_rtc.c
.............\.....\...\stm32f10x_sdio.c
.............\.....\...\stm32f10x_spi.c
.............\.....\...\stm32f10x_systick.c
.............\.....\...\stm32f10x_tim.c
.............\.....\...\stm32f10x_usart.c
.............\.....\...\stm32f10x_wwdg.c
.............\.....\wy_dsp\fft_test_IARv5\Backup (2) of ctest01.ewd
.............\.....\......\..............\Backup (2) of ctest01.ewp
.............\.....\......\..............\Backup (3) of ctest01.ewd
.............\.....\......\..............\Backup (3) of ctest01.ewp
.............\.....\......\..............\Backup of ctest01.ewd
.............\.....\......\..............\Backup of ctest01.ewp
.............\.....\......\..............\ctest.eww
.............\.....\......\..............\ctest01.dep
.............\.....\......\..............\ctest01.ewd
.............\.....\......\..............\ctest01.ewp
......