File list (Check if you may need any files):
Drivers\CMSIS\Device\ST\STM32F4xx\Include\stm32f401xc.h
.......\.....\......\..\.........\.......\stm32f401xe.h
.......\.....\......\..\.........\.......\stm32f405xx.h
.......\.....\......\..\.........\.......\stm32f407xx.h
.......\.....\......\..\.........\.......\stm32f410cx.h
.......\.....\......\..\.........\.......\stm32f410rx.h
.......\.....\......\..\.........\.......\stm32f410tx.h
.......\.....\......\..\.........\.......\stm32f411xe.h
.......\.....\......\..\.........\.......\stm32f412cx.h
.......\.....\......\..\.........\.......\stm32f412rx.h
.......\.....\......\..\.........\.......\stm32f412vx.h
.......\.....\......\..\.........\.......\stm32f412zx.h
.......\.....\......\..\.........\.......\stm32f415xx.h
.......\.....\......\..\.........\.......\stm32f417xx.h
.......\.....\......\..\.........\.......\stm32f427xx.h
.......\.....\......\..\.........\.......\stm32f429xx.h
.......\.....\......\..\.........\.......\stm32f437xx.h
.......\.....\......\..\.........\.......\stm32f439xx.h
.......\.....\......\..\.........\.......\stm32f446xx.h
.......\.....\......\..\.........\.......\stm32f469xx.h
.......\.....\......\..\.........\.......\stm32f479xx.h
.......\.....\......\..\.........\.......\stm32f4xx.h
.......\.....\......\..\.........\.......\system_stm32f4xx.h
.......\.....\......\..\.........\Source\Templates\arm\startup_stm32f407xx.s
.......\.....\......\..\.........\......\.........\system_stm32f4xx.c
.......\.....\Include\arm_common_tables.h
.......\.....\.......\arm_const_structs.h
.......\.....\.......\arm_math.h
.......\.....\.......\cmsis_armcc.h
.......\.....\.......\cmsis_armcc_V6.h
.......\.....\.......\cmsis_gcc.h
.......\.....\.......\core_cm0.h
.......\.....\.......\core_cm0plus.h
.......\.....\.......\core_cm3.h
.......\.....\.......\core_cm4.h
.......\.....\.......\core_cm7.h
.......\.....\.......\core_cmFunc.h
.......\.....\.......\core_cmInstr.h
.......\.....\.......\core_cmSimd.h
.......\.....\.......\core_sc000.h
.......\.....\.......\core_sc300.h
.......\STM32F4xx_HAL_Driver\Inc\Legacy\stm32_hal_legacy.h
.......\....................\...\stm32f4xx_hal.h
.......\....................\...\stm32f4xx_hal_cortex.h
.......\....................\...\stm32f4xx_hal_def.h
.......\....................\...\stm32f4xx_hal_dma.h
.......\....................\...\stm32f4xx_hal_dma_ex.h
.......\....................\...\stm32f4xx_hal_flash.h
.......\....................\...\stm32f4xx_hal_flash_ex.h
.......\....................\...\stm32f4xx_hal_flash_ramfunc.h
.......\....................\...\stm32f4xx_hal_gpio.h
.......\....................\...\stm32f4xx_hal_gpio_ex.h
.......\....................\...\stm32f4xx_hal_pwr.h
.......\....................\...\stm32f4xx_hal_pwr_ex.h
.......\....................\...\stm32f4xx_hal_rcc.h
.......\....................\...\stm32f4xx_hal_rcc_ex.h
.......\....................\...\stm32f4xx_hal_spi.h
.......\....................\...\stm32f4xx_hal_tim.h
.......\....................\...\stm32f4xx_hal_tim_ex.h
.......\....................\Src\stm32f4xx_hal.c
.......\....................\...\stm32f4xx_hal_cortex.c
.......\....................\...\stm32f4xx_hal_dma.c
.......\....................\...\stm32f4xx_hal_dma_ex.c
.......\....................\...\stm32f4xx_hal_flash.c
.......\....................\...\stm32f4xx_hal_flash_ex.c
.......\....................\...\stm32f4xx_hal_flash_ramfunc.c
.......\....................\...\stm32f4xx_hal_gpio.c
.......\....................\...\stm32f4xx_hal_pwr.c
.......\....................\...\stm32f4xx_hal_pwr_ex.c
.......\....................\...\stm32f4xx_hal_rcc.c
.......\....................\...\stm32f4xx_hal_rcc_ex.c
.......\....................\...\stm32f4xx_hal_spi.c
.......\....................\...\stm32f4xx_hal_tim.c
.......\....................\...\stm32f4xx_hal_tim_ex.c
Inc\mxconstants.h
...\stm32f4xx_hal_conf.h
...\stm32f4xx_it.h
MDK-ARM\DebugConfig\SPI_Send__Receive_Data_Using_DMA_STM32F407VGTx.dbgconf
.......\RTE\RTE_Components.h
.......\SPI Send _Receive Data Using DMA\ExtDll.iex
.......\................................\main