exo/kern: 1.0.0 requires access to bpmp smmu regs, userland (am) needs to map bpmp exception vectors

kern: begin 1.0.0 backwards compat changes (kips run, full boot fails)

kern: support 2-pool layout on 2.x-4.x instead of modern 4-pool layout

kern: change terminology metadata -> management

kern: revamp KMemoryRegionType to better encode derivation hierarchies

kern: PMC must be user-mappable for 1.0.0 compat

kern: expose mesosphere meta over GetInfo instead of GetSystemInfo

kern/pm: support for 5.x under mesosphere

kern: add version bounds checking

kern: improve resource region size definitions/calculations

kern: resolve NonSecure definition TODO

kern: correct thread termination atomicity

kern: fix reference leak in KThread::GetThreadFromId callers

kern: non-loop cas-weak -> cas-strong

kern: fix bug in KScheduler::ClearPreviousThread

kern: move SetupPoolPartitionMemoryRegions into board specific implementation

kern: use std::atomic_ref instead of reinterpret_cast to std::atomic

kern: use common GIC implementation for arm/arm64

kern: correct flushing of init arguments

kern: simplify SetupForIpcClient cleanup

kern: SvcLegacyGetFutureThreadInfo

kern: rename CacheHelper operation for accuracy

kern: KPageTableBase::WriteDebugMemory stores/invalidates cache

kern: fix multicore instruction cache invalidation

kern: add tracing for irq/scheduling

kern: cleanup some KMemoryManager functions

kern: refactor KMemoryLayout

kern: N reduced the slabheap gap size in 10.0.0

kern: fix missing scheduler updates in KLightLock/Exception, fix RequestScheduleOnInterrupt

kern: implement svc trace