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Found 4 results

  1. Hello All, I have a Coraz7-10 board where I have the uart working in send mode, but not in receive mode. The uart is configured to operate on an interrupt, and I'm using the xilinx example code. I have modified just slightly with some debug messages and the recv handler. Basically, I just want to "set" a signal when then handler occurs, and "reset" it in the main() loop. In the handler itself, I am just checking to see if the received data makes it there, confirming in debugger view of SDK with watch variables. However, rx data is never present. I'm new to Zync, so if there are any suggestion, much appreciated. Thanks. James
  2. mihai5

    Mount SdCard XSDK

    Hi, I'm trying to access a file in sdcard but it fails at mounting process. My sdcard is FAT32 and i used xilffs library in xsdk bsp settings. When i run the bare metal app, it throws the error 13 at mount. Can anyone help me with this error ?
  3. Hello, How can I communicate with the SD card in bare metal application at Zybo board< There are some free FAT32/16 filesystem stacks, but how to make them work with Zybo HW? Is there any reference solution for file read/write?
  4. Hello, I'm developing a bare metal application in Zybo for a subject this semester and I want to run two tasks in parallel taking advantage of the dual processor in the Zynq. I want to know how can I use the dual core capabilities of the Cortex A9 processor in the Zybo in a bare metal application, configuring it from Vivado. I found this tutorial in Xilinx documentation but it uses the EDK instead of Vivado. If you can lead me to more resources where I can learn how to do this I'll be really thankful. Thank you very much.