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Playing with AI

by bposhaughnessy_qgwkzm February 26, 2025 1 Min Reading

Recently the coding ability of free LLMs has increased a lot.  I’ve been playing with generating javascript and came up with a simple game:  http://www.bposhaughnessy.com/nestegg.

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Firmware Development

UIO Interrupts

by bposhaughnessy_qgwkzm October 11, 2022October 11, 2022 5 Min Reading

Testing UIO Interrupts Over the last few posts I’ve been building what I consider to be a general purpose project for zybo.  I have two

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Firmware Development

Making an FFT Block in Vitis HLS – Part 2

by bposhaughnessy_qgwkzm October 9, 2022October 9, 2022 3 Min Reading

Making a bigger FFT In our last post we made an HLS project with the top function “fftTop”.  In this article I’d like to change

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Firmware Development

Using the UIO drivers on Petalinux

by bposhaughnessy_qgwkzm October 9, 2022October 11, 2022 6 Min Reading

  UIO Drivers The UIO drivers are the ideal way to interface with your own FPGA blocks.  Generally speaking FPGA blocks are going to be

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Firmware Development

Making a Petalinux MicroSD Card with u-dma-buf, detailed

by bposhaughnessy_qgwkzm October 7, 2022October 10, 2022 4 Min Reading

Later on we are going to need to look at adding ubuntu so we can download packages and whatnot.  Since there are kernel modules being

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Firmware Development

Making A PetaLinux/Ubuntu Installation for Zybo Z7-10

by bposhaughnessy_qgwkzm October 3, 2022October 9, 2022 2 Min Reading

  While looking into this the only petalinux distros available were very very old.  Furthermore no recent BSP files are available for Zybo Z7.  To

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Firmware Development

Making an FFT Block in Vitis HLS – Part 1

by bposhaughnessy_qgwkzm July 11, 2022October 9, 2022 4 Min Reading

Vivado has an FFT IP that you can customize and instantiate.  I was considering doing this and simply adding it to the block design, but

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Recent Posts

  • Playing with AI
  • UIO Interrupts
  • Making an FFT Block in Vitis HLS – Part 2
  • Using the UIO drivers on Petalinux
  • Making a Petalinux MicroSD Card with u-dma-buf, detailed

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Recent Posts

  • Playing with AI
  • UIO Interrupts
  • Making an FFT Block in Vitis HLS – Part 2
  • Using the UIO drivers on Petalinux
  • Making a Petalinux MicroSD Card with u-dma-buf, detailed

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  • Firmware Development
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