I haven't tried it, but I think access to unpinned areas in the region that don't map to QSPI will generate a bus error.
Bus errors on Cortex M33 are restartable, so if I'm right about the bus error then this is straightforward.
Protected mode multitasking OS with VM on a Pico? 32Mbyte virtual address space is bigger than an IBM 370....
Bus errors on Cortex M33 are restartable, so if I'm right about the bus error then this is straightforward.
Protected mode multitasking OS with VM on a Pico? 32Mbyte virtual address space is bigger than an IBM 370....
Statistics: Posted by arg001 — Mon Oct 13, 2025 10:36 am