Where are the memory-mapped registers for the System MMU, and what version is implemented, on the Pi 4B?
I'm hoping to virtualize access to the VideoCore under a hypervisor.
I found a single other thread that references an SMMU, viewtopic.php?t=138108, but can't make much sense of it -- I'm guessing the proprietary GPU-based stage of the boot process configures it?
Blink twice if Broadcom is holding the information hostage![:)]( "Smile")
I'm hoping to virtualize access to the VideoCore under a hypervisor.
I found a single other thread that references an SMMU, viewtopic.php?t=138108, but can't make much sense of it -- I'm guessing the proprietary GPU-based stage of the boot process configures it?
Blink twice if Broadcom is holding the information hostage
Statistics: Posted by an0ndev — Fri Jun 27, 2025 4:54 am