<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">Trying the other list. Is RTEMS actually running on a Zynq Ultrascale? The instructions I found for the Ultra96 make me think 1) either it doesn’t actually work, or 2) there are undocumented assumptions including running the A53’s in 32bit mode.<div><br></div><div>What I’m most interested in is running RTEMS on the Cortex R5 both in split and lock step mode.<br><div><br><div id="AppleMailSignature" dir="ltr">Sent from my iPhone</div><div dir="ltr"><br>On Dec 8, 2019, at 13:15, Mathew Benson <<a href="mailto:mbenson@windhoverlabs.com">mbenson@windhoverlabs.com</a>> wrote:<br><br></div><blockquote type="cite"><div dir="ltr"><div dir="ltr"><div>My new board arrived so I'm shelving the OcPoC (Zynq 7020) to focus on the new Zynq Ultrascale+.</div><div><br></div><div><a href="https://shop.trenz-electronic.de/en/TE0820-03-2AI21FA-MPSoC-Module-with-Xilinx-Zynq-UltraScale-ZU2CG-1I-2-GByte-DDR4-SDRAM-4-x-5-cm">https://shop.trenz-electronic.de/en/TE0820-03-2AI21FA-MPSoC-Module-with-Xilinx-Zynq-UltraScale-ZU2CG-1I-2-GByte-DDR4-SDRAM-4-x-5-cm</a></div><div><br></div><div>Has anybody ported RTEMS to the Zynq Ultrascale+? I saw that "xilinx_zynqmp" is the arm family with "xilinx_zynqmp_ultra96" BSP. Does this actually work? Maybe this is a dumb question, but why is the xilinx_zynqmp_ultra96 BSP built using the arm-rtems5 toolchain? It builds a 32 bit binary. The Zynq Ultrascale is 64 bit. The linux kernel built by the Xilinx Petalinux toolchain results in an aarch64 kernel. <br></div><div><br></div><div><br>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div><div><b>Mathew Benson</b><br></div>CEO | Chief Engineer<br></div>Windhover Labs, LLC<br>832-640-4018<br><br><img src="https://drive.google.com/a/windhoverlabs.com/uc?id=1cLDczWESrU667xKgEJlFhHa2yjq5UVhJ&export=download"><br></div><a href="http://www.windhoverlabs.com" target="_blank">www.windhoverlabs.com</a><br><br></div></div></div></div></div></div>
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