Re: Using RTEMS on Zynq ultrascale in 32bit mode

2018-10-15 Thread Sebastian Huber
Hello Arturo, On 15/10/2018 15:25, Arturo Perez Garcia wrote: Hi. During the last year, we developed a BSP for the r5 processors of the zcu102 board. We have tested it extensively on HW. The BSP has been developed to run RTEMS in the R5 processors in lockstep mode, hence it runs on a single

Re: Using RTEMS on Zynq ultrascale in 32bit mode

2018-10-15 Thread Arturo Perez Garcia
Hi. During the last year, we developed a BSP for the r5 processors of the zcu102 board. We have tested it extensively on HW. The BSP has been developed to run RTEMS in the R5 processors in lockstep mode, hence it runs on a single CPU and it doesn't admit SMP. It has been created for the last

Re: Using RTEMS on Zynq ultrascale in 32bit mode

2018-10-11 Thread Mingyu Li
Hi Jan, RTEMS master currently supports ARM Xilinx Zynq: https://github.com/RTEMS/rtems/tree/master/bsps/arm/xilinx-zynq. Please have a look at https://docs.rtems.org/branches/master/cpu-supplement/arm.html. To understand the BSP framework, refer to https://docs.rtems.org/branches/master/bsp-howt

Using RTEMS on Zynq ultrascale in 32bit mode

2018-10-09 Thread Jan.Sommer
Hello, we will have access to a Xilinx Zynq ultrascale+ soon. It has 4xA53 cores. If I understand it correctly they are based on AArch64 which is currently not supported by RTEMS. However, running the processors in 32bit mode would be sufficient. I have some problems determining what is already