---
product: TEMU
version: 2.0.2
release-date: 2015-09-03
---
# T-EMU Release Notes

## T-EMU 2.0.2

* License key verification problems where reported for certain cases,
  these have been fixed.

## T-EMU 2.0.1

* Watchpoints (both read and write) was not detected in some cases
* Generates deb-packages now define the architecture which is needed
  for installing with dpkg.

## T-EMU 2.0.0

* Adding Machine class. This is the multi-core CPU scheduler.
* Fixes bug where the typesafe wrappers for temu_ifaceArrayDispose
  (see temu-c/Support/Objsys.h) were passing the wrong pointer to the
  dispose function.
* Adding temu_Object type which should normally be inherited by all
  native classes registered in the object system (i.e. not by external
  classes).
* Fixes several other issues discovered in the first pre-release.

### CPU Changes

* SPARCv8
  * General
    * Ensuring that events are triggered when they expire, even if the
      CPU is halted.
    * Synchronised event support.
  * LEON4
    * Adding partial wrpsr support (from SPARCv8-E)

### Device Changes

* All devices updated to inherit temu_Object.
* GpTimer now posts synchronised timer events.

### API Changes

* Adding extra flags argument to event posting functions
* Machine interface is now publicly available

## Pre-Release 0

* Initial release on the T-EMU website.

### CPU Changes

* SPARCv8
  * ERC32: New
  * LEON2: New
  * LEON3: New
  * LEON4: New

### Device Changes

* MEC: New
* LEON2-on-chip-devices: New
* GRLIB AhbCtrl: New
* GRLIB ApbCtrl: New
* GRLIB ApbUart: New
* GRLIB IrqMp: New
* GRLIB GPTimer: New

### API Changes

* None