File list (Check if you may need any files):
vcp
...\CORE
...\....\core_cm4.h
...\....\core_cm4_simd.h
...\....\core_cmFunc.h
...\....\core_cmInstr.h
...\....\startup_stm32f40_41xxx.s
...\FWLIB
...\.....\inc
...\.....\...\misc.h
...\.....\...\stm32f4xx_adc.h
...\.....\...\stm32f4xx_can.h
...\.....\...\stm32f4xx_crc.h
...\.....\...\stm32f4xx_cryp.h
...\.....\...\stm32f4xx_dac.h
...\.....\...\stm32f4xx_dbgmcu.h
...\.....\...\stm32f4xx_dcmi.h
...\.....\...\stm32f4xx_dma.h
...\.....\...\stm32f4xx_dma2d.h
...\.....\...\stm32f4xx_exti.h
...\.....\...\stm32f4xx_flash.h
...\.....\...\stm32f4xx_flash_ramfunc.h
...\.....\...\stm32f4xx_fmc.h
...\.....\...\stm32f4xx_fsmc.h
...\.....\...\stm32f4xx_gpio.h
...\.....\...\stm32f4xx_hash.h
...\.....\...\stm32f4xx_i2c.h
...\.....\...\stm32f4xx_iwdg.h
...\.....\...\stm32f4xx_ltdc.h
...\.....\...\stm32f4xx_pwr.h
...\.....\...\stm32f4xx_rcc.h
...\.....\...\stm32f4xx_rng.h
...\.....\...\stm32f4xx_rtc.h
...\.....\...\stm32f4xx_sai.h
...\.....\...\stm32f4xx_sdio.h
...\.....\...\stm32f4xx_spi.h
...\.....\...\stm32f4xx_syscfg.h
...\.....\...\stm32f4xx_tim.h
...\.....\...\stm32f4xx_usart.h
...\.....\...\stm32f4xx_wwdg.h
...\.....\src
...\.....\...\misc.c
...\.....\...\stm32f4xx_adc.c
...\.....\...\stm32f4xx_can.c
...\.....\...\stm32f4xx_crc.c
...\.....\...\stm32f4xx_cryp.c
...\.....\...\stm32f4xx_cryp_aes.c
...\.....\...\stm32f4xx_cryp_des.c
...\.....\...\stm32f4xx_cryp_tdes.c
...\.....\...\stm32f4xx_dac.c
...\.....\...\stm32f4xx_dbgmcu.c
...\.....\...\stm32f4xx_dcmi.c
...\.....\...\stm32f4xx_dma.c
...\.....\...\stm32f4xx_dma2d.c
...\.....\...\stm32f4xx_exti.c
...\.....\...\stm32f4xx_flash.c
...\.....\...\stm32f4xx_flash_ramfunc.c
...\.....\...\stm32f4xx_fmc.c
...\.....\...\stm32f4xx_fsmc.c
...\.....\...\stm32f4xx_gpio.c
...\.....\...\stm32f4xx_hash.c
...\.....\...\stm32f4xx_hash_md5.c
...\.....\...\stm32f4xx_hash_sha1.c
...\.....\...\stm32f4xx_i2c.c
...\.....\...\stm32f4xx_iwdg.c
...\.....\...\stm32f4xx_ltdc.c
...\.....\...\stm32f4xx_pwr.c
...\.....\...\stm32f4xx_rcc.c
...\.....\...\stm32f4xx_rng.c
...\.....\...\stm32f4xx_rtc.c
...\.....\...\stm32f4xx_sai.c
...\.....\...\stm32f4xx_sdio.c
...\.....\...\stm32f4xx_spi.c
...\.....\...\stm32f4xx_syscfg.c
...\.....\...\stm32f4xx_tim.c
...\.....\...\stm32f4xx_usart.c
...\.....\...\stm32f4xx_wwdg.c
...\HARDWARE
...\........\delay
...\........\.....\delay.c
...\........\.....\delay.h
...\........\usart.c
...\........\usart.h
...\keilkilll.bat
...\OBJ
...\...\USB_CardReader_SLAVE.hex
...\USB
...\...\device
...\...\......\cdc
...\...\......\...\inc
...\...\......\...\...\usbd_cdc_core.h
...\...\......\...\...\usbd_cdc_core_loopback.h
...\...\......\...\...\usbd_cdc_if_template.h
...\...\......\...\src
...\...\......\...\...\usbd_cdc_core.c
...\...\......\...\...\usbd_cdc_core_loopback.c
...\...\......\...\...\usbd_cdc_if_template.c
...\...\......\Core
...\...\......\....\inc
...\...\......\....\...\usbd_conf_template.h