Description: Use stm32f05xx driver qd25q40b, using dma+ spi mode to realize the read and write functions, used in the program space is small, only 256 bytes transmitted, open up more than 256 bytes of spi implementation
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File list (Check if you may need any files):
dma_spi_flash\main.c
.............\spi_flash.c
.............\spi_flash.h
dma_spi_flash
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