xiaojun zheng commented on a discussion on bsps/aarch64/shared/start/start.S: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/113#note_112204 > _el1_start: > > #ifdef RTEMS_SMP > - /* Read MPIDR and get current processor index */ > - mrs x7, mpidr_el1 > - and x7, x7, #0xff > + ldr x3, =aarch64_cpu_boot_params I think it can not simplify the implementation. The default implementation is simple. But if the hwid is 0x100 ..., The map should be setup before `_el1_start:`. I think the setup may be complex(if I want ot load the hwid from dts, etc), because the runtime environment has not been established yet. -- View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/113#note_112204 You're receiving this email because of your account on gitlab.rtems.org.
_______________________________________________ bugs mailing list bugs@rtems.org http://lists.rtems.org/mailman/listinfo/bugs
