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Searched refs:buff_ptr (Results 1 – 4 of 4) sorted by relevance

/bsp/nuvoton/libraries/ma35/rtt_port/
A Ddrv_rtp.c149 char *buff_ptr = RT_NULL; in nu_rtp_load_from_file() local
165 buff_ptr = (char *)(REGION_ADDR_SRAM0 + offset); in nu_rtp_load_from_file()
169 buff_ptr = (char *)(REGION_ADDR_DDR + offset - REGION_MAXSIZE_SRAM0); in nu_rtp_load_from_file()
176 length = read(fd, buff_ptr, READ_BLOCK_SIZE); in nu_rtp_load_from_file()
/bsp/stm32/stm32h750-fk750m1-vbt6/board/port/camera/
A Ddrv_ov2640.c514 void* buff_ptr = rt_memheap_alloc(axi_sram, OV2640_BufferSize); in camera_sample() local
517 struct stm32_dcmi_dma_transmitbuffer transmitbuffer = {(uint32_t)buff_ptr, OV2640_BufferSize}; in camera_sample()
525 lcd_copybuffer(0, 0, Display_Width, Display_Height, (uint16_t *)buff_ptr); in camera_sample()
530 rt_memheap_free(buff_ptr); in camera_sample()
/bsp/dm365/drivers/
A Ddavinci_emac.h294 int buff_ptr; member
337 int buff_ptr; member
A Ddavinci_emac.c574 curr_bd->buff_ptr = virt_to_phys(buf_list->data_ptr); in emac_send()
747 curr_bd->buff_ptr = virt_to_phys(buffer); in emac_addbd_to_rx_queue()
1264 curr_bd->buff_ptr = virt_to_phys(curr_bd->data_ptr); in emac_init_rxch()

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