TEMU 4.2.0

GPTIMER chained timer issue, causing unexpected reloads and interrupts under some circumstances.

GPTIMER event frequency and off by one error.

GPTIMER could generate negative values under some conditions. in multi-threaded mode.

GR740 IOMMU configuration file fixes.

P2020 incorrect RC/EP mode detection for PCIe.

Memory read traces were not logged under certain cases (mostly impacting PowerPC processors).

P2020 boot-record handling fixes.

Fix issue where some TEMU debugging commands would assume there is IR allocated.

P2020 CCSRBAR write issues.

Scheduler performance measuring system was incorrectly using the thread clock instead of the monotonic clock.

Additional statistics collection for Profiler.

Cleanup of some logging.

P2020 UART trace now contains received characters (if printable).

Memory dump command now prints out dump in ASCII as well as hex.

e500 MMU cleanup and logging improvements.

Binary translation support for floating point instructions (for SPARC processors).

Outbound window logging improvement for P2020.

Adding CAN bus implementation example, that can be used as a starting point for mission specific CAN bus models.

Adding trace command to print out disassembly of all executed instruction (this is currently only for direct CPU execution or the legacy machine model).

Support code pattern matchers for custom idle mode, code substitution and code skipping.

Experimental YAML-based components.