TEMU 3.0.1 TEMU 3.0.1 has been released, it addresses the following issues: Bug: Invalid x86-64 instruction generated in translator, possibly leading to stack corruption. Bug: Move translator caches to memory-subsystem so they are shared on-multi-processor systems. Enhancement: Increase ATC sizes on SPARC targets from 16 to 512 entries. This significantly increases ATC hit ratio. TEMU […]

This post contains all release notes For TEMU 2.3.x and 2.2.x. Version 2.3.5 Release Date: 2022-07-26 Bug Fixes: #121 LEON2 timers not using the documented underflow value on COLE and CREOLE configurations. #122 SPARC processors sometimes delaying interrupts due to incorrect PIL check. Version 2.3.4 Release Date: 2022-06-09 Bug Fixes: #114 Fix issues with handling […]

The Terma Ground Segment Suite (TGSS) is a comprehensive set of tools that form a complete satellite control system, from satellite testing to operations. This allows the same tool set to be used throughout the whole spacecraft lifecycle. See below a presentation of the TGSS Suite: See below the demo:

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A TEMU 3 prerelease has been released. The release includes a new command interpreter, faster CPU interpreters, and experimental binary translation (off by default).

A beta version of the PowerPC CPU core model is now available in the nigthly builds. The current modelled CPU is based on the PPC750, i.e. 32 bit, without Altivec support.

TEMU nightly builds now contains a number of major new features, which has been targeted for the upcoming 2.2 release: Source level debugging support. The new DWARF support is now exposed to support break point manipulation and source listing. It still lacks data inspection and manipulation support, but the current support is already good enough […]

For TEMU 2.2 there will be some API breakage, firstly the count parameter of the temu_addInterface function will be removed. This parameter is not used at present. If you are using the emulator from C++, the parameter has a default argument, so it should not have any significant effect. The second more fundamental change will […]

TEMU 2.1 has now been released. Release Notes Rebased to LLVM 3.7, giving around 10% performance improvements. Added some custom LLVM optimisation passes (2-3 % extraperformance). Command Line Interface Improvements Added support for variables, these can be used as parameters tocommands. They are set using the var-set command or by assigningthem using VAR=VALUE syntax. Default […]