Kinsey Moore commented on a discussion on user/bsps/arm/xilinx-zynqmp-rpu.md: https://gitlab.rtems.org/rtems/docs/rtems-docs/-/merge_requests/256#note_157987 > +raw binaries is possible, but not recommended due to slow transfer rates. > +Booting using ELF32 is not recommended due to poorly understood quirks > around > +how the `loadelf` command works. > > Note that if the RPU image is started by the Cortex-A53 u-boot, the program > -sections located at ZYNQMP_RPU_RAM_INT_0_ORIGIN and > ZYNQMP_RPU_RAM_INT_1_ORIGIN > +sections located at `ZYNQMP_MEMORY_ATCM_ORIGIN` and > `ZYNQMP_MEMORY_BTCM_ORIGIN` > must be manually relocated from DDR to TCM since the TCMs are not directly > available to the Cortex-A53 cores at their Cortex-R5 internal addresses. > This > -can be accomplished by disabling dcache in u-boot and using u-boot's "cp" > +can be accomplished by disabling dcache in u-boot and using u-boot's `cp` > command. Once this is done, the program can be started at 0x0 by using > u-boot's > -"cpu" command to first disable core 4 and then release it in split mode. > +`cpu` command to first disable core 4 and then release it in split mode. > + > +As an example, some relevant boot commands might be: They are, I can update to be more specific. -- View it on GitLab: https://gitlab.rtems.org/rtems/docs/rtems-docs/-/merge_requests/256#note_157987 You're receiving this email because of your account on gitlab.rtems.org. Unsubscribe from this thread: https://gitlab.rtems.org/-/sent_notifications/5-365c25jycfze75az9y5gj9m2p-j/unsubscribe | Manage all notifications: https://gitlab.rtems.org/-/profile/notifications | Help: https://gitlab.rtems.org/help
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