Similar-3.0.3 (Qt 6.5.0, 64-Bit, Windows 10, Windows 11, Ubuntu 20.04.1)

With version 3.0.0 Similar offers a new type of gates whose behaviour may be described using an HDL: Similar-HDL is a very small subset of VHDL and provides predefined types (integer, integer_vector, bit, bit_vector, std_ulogic, std_ulogic_vector), variables, signals, sequential statements and functions. Similar allows to define entities and multiple architectures for each entity. HDL gates are fully integrated into Similar's circuit editor and simulator. Moreover, a single step simulation of HDL gates is available.

Visit www.similar.at and learn how to use Similar from newly introduced videos.

Similar is available for Windows 10 and Windows 11 and Ubuntu and dynamically links to the unmodified Qt libraries in the pre-compiled format provided by the Qt company. A 32-Bit version (using Qt 5.15.2) and a 64-Bit version (Qt 6 and Qt 5.15.2) are available as NSIS installers and ZIP archives for Windows 10/11. For Ubuntu 20.04.1 a tarball is ready for download. Downloads for all platforms are available on http://www.similar.at/.

Similar is currently under development - a user's guide is being prepared.

Similar-2.8.4 (Qt 6.4.0, 64-Bit, Windows 10, Windows 11, Ubuntu 20.04.1)

Similar is available for Windows 10 and Windows 11 und Ubuntu and dynamically links to the unmodified Qt libraries in the pre-compiled format provided by the Qt company. A 32-Bit version (using Qt 5.15.2) and a 64-Bit version (Qt 6 and Qt 5.15.2) are available as NSIS installers and ZIP archives for Windows 10/11. For Ubuntu 20.04.1 a tarball is ready for download. Downloads for all platforms are available on http://www.similar.at/.

Similar is currently under development - a user's guide is being prepared.

Similar-2.5.1 (Qt 6.3.0, 64-Bit, Windows 10, Windows 11, Ubuntu 20.04.1)

Similar is available for Windows 10 und Ubuntu and dynamically links to the unmodified Qt libraries in the pre-compiled format provided by th Qt company. A 32-Bit version (using Qt 5.15.2) and a 64-Bit version (Qt 6 and Qt 5.15.2) are a available as NSIS installers and ZIP archives for Windows 10. For Ubuntu 20.04.1 a tarball is ready for download. Downloads for all platforms are available on http://www.similar.at.

New features in this release:

Similar now provides an improved export of hierarchical circuits to structural VHDL code.

ARMv4 assembler code can be assembled, loaded and executed, provided that a datapath and a controller have been modelled.

Text may be added to circuits for documentation purposes.

Similar is currently under development - a user's guide is being prepared.

Similar-2.3.0 (Qt 6.1.1, 64-Bit, Windows 10, Ubuntu 20.04.1)

Similar_v2.3.0

Update README.md

Similar-2.1.3 (Qt 6.0.3, 64-Bit, Windows 10, Ubuntu 20.04.1)

Similar is available for Windows 10 und Ubuntu and dynamically links to the unmodified Qt libraries in the pre-compiled format provided by th Qt company. A 32-Bit version (using Qt 5.15.2) and a 64-Bit version (Qt 6 and Qt 5.15.2) are a available as NSIS installers and ZIP archives for Windows 10. For Ubuntu 20.04.1 a tarball is ready for download. Downloads for all platforms are available on http://www.similar.at.
Similar is currently under development - a user's guide is being prepared.