1. The path to the required header file: \middleware\flash\include 2. Dependent source: \drivers\source\dma\sdrv_dma.c drivers\source\vic\irq.c \devices\$PART_ID$\reset_ip.c \drivers\source\reset\sdrv_rstgen.c \drivers\source\reset\sdrv_rstgen_hw.h \drivers\source\clk\sdrv_ckgen.c \drivers\source\spi_nor\sdrv_hyperbus.c \drivers\source\spi_nor\sdrv_spi_nor.c \drivers\source\spi_nor\sdrv_xspi.c 3. -DCONFIG_IRQ for irq mode 4. -DCONFIG_XSPI_ENABLE_DMA & -DCONFIG_IRQ & -DXSPI_USE_DIRECT_MODE=0 for dma mode