Hi,Members
I want to add 'do_usb'and 'do_usbboot'commands for DaVinci u-boot-1.1.3. I wonder if we can implement USB Mass Storage Device(Subclass:using USB MSC Bulk-Only Transport or ATA Command Block)Class that will allow the Davinci EVM to look like an U-Disk(USB mass storage device)when inserted into a host PC. I found there are many source codes about usb in u-boot-1.1.3, such as~/uboot_1_1_3/common/cmd_usb.c, ~/uboot_1_1_3/drivers/usbdcore.c, usbdcore_ep0.c, usbdcore_omap1510.c, etc. How can i modify these sample codes to Mass Storage Device(or bulk-only device)class for Davinci EVM?
I want to add 'do_usb'and 'do_usbboot'commands for DaVinci u-boot-1.1.3. I wonder if we can implement USB Mass Storage Device(Subclass:using USB MSC Bulk-Only Transport or ATA Command Block)Class that will allow the Davinci EVM to look like an U-Disk(USB mass storage device)when inserted into a host PC. I found there are many source codes about usb in u-boot-1.1.3, such as~/uboot_1_1_3/common/cmd_usb.c, ~/uboot_1_1_3/drivers/usbdcore.c, usbdcore_ep0.c, usbdcore_omap1510.c, etc. How can i modify these sample codes to Mass Storage Device(or bulk-only device)class for Davinci EVM?
Another question is,can DaVinci EVM work in usb slave mode,i.e. to connect DVEVM with my PC(OS is Windows 2000/XP),what should I do in order to communicate PC with Davinci EVM?
Thank you for any help!
Best regards
Best regards
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