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CHANGELOG.md

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Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

Unreleased

Added

  • Add support for Xilinx Vivado (TM) Simulator

Fixed

  • Fix warning in VCS when using `SVUNIT_CLK_GEN

3.37.0 - 2023-09-18

Added

  • Add support for Verilator

Fixed

  • Fix csh setup script to work with directory paths containing spaces
  • Fix compile error in Vivado (and maybe others) caused by typedef in class
  • Signal internal execution error when command started by runSVUnit fails

3.36.1 - 2022-09-10

Fixed

  • Fix FAIL_IF_EQUALS and FAIL_UNLESS_EQUALS to work with expressions with side-effects

3.36.0 - 2022-08-27 [YANKED]

Added

  • Support for qrun (QuestaSim one-step flow)
  • Add possibility to specify multiple filter (simple) wildcard patterns for --filter option
  • Add possibility to specify negative filter (simple) wildcard patterns for --filter option
  • Add --directory option to specify where to look for _unit_test.sv files
  • Print values of expressions compared by FAIL_IF_EQUALS and FAIL_UNLESS_EQUALS macros

Fixed

  • Fix broken compilation for QuestaSim
  • Fix argument checking for partial wildcards in filter expression
  • Fix help for runSVUnit to mention DSim and --filter option

3.35.0 - 2021-11-04

Added

Fixed

  • Fixed FAIL_IF and FAIL_UNLESS macros to properly implement SystemVerilog semantics w.r.t. handling of unknown values (#51)

3.34.2 - 2020-11-29

Fixed

  • Fix fail macros to contain begin/end blocks, so that they can be used inside if statements.

3.34.1 - 2020-08-23

Fixed

  • Fix shebangs in scripts to use '/usr/bin/env'.
  • Remove unused SV file from 'bin' directory.
  • Fix issues when UUT names contain 'static' or 'automatic'.

3.34.0 - 2020-08-15

Added

  • Detect simulator automatically, based on what tools are on 'PATH'.
  • Support for Cadence Xcelium (TM).

Changed

  • Start following SemVer properly.

Legacy versions

3.33 - 2018-08-21

  • wavedrom update to handle task outputs

3.32 - 2018-08-21

  • updated the license headers b/c they were from a bad initial copy paste

3.31 - 2018-08-20

  • merge wavedrom

3.30 - 2018-01-17

3.29 - 2018-01-17

3.28 - 2018-01-17

3.27 - 2018-01-17

3.26 - 2017-01-04

3.25 - ?

3.24 - ?

  • update for issue #20

3.23 - ?

3.22 - ?

3.21 - ?

3.20 - ?

  • add vcs top to runSVUnit command line

3.19 - ?

  • add a timeout when SVUNIT_TIMEOUT is defined

3.18 - ?

3.17 - ?

  • vhdl support via -m switch

3.16 - ?

3.15 - ?

  • update for issue #7

3.14 - ?

  • test generalizing to make the regression suite easier/more robust
  • udpate for issue #12

3.13 - ?

  • testsuite specific updates

3.12 - ?

  • calling FAIL macros outside the testcase
  • update for issue #4

3.11 - ?

  • uvm 1.2 support

3.10 - ?

  • add the clk_and_reset.svh
  • beta support for vhdl file lists

3.9 - ?

  • remove File::Which dependancy
  • improved create_unit_test.pl help for -uvm

3.8 - ?

  • add support for 'create_unit_test.pl -uvm' to generate uvm test case templates

3.7 - 2015-06-18

  • update for ticket 57
  • update for ticket 63
  • re-added svunit user feedback that continues counting

3.6 - 2014-10-15

  • swapped the get_child for has_child to get rid of the NOCHILD warning

3.5 - 2014-09-27

  • .testrunner.sv build properly in outdir now (ticket 61 safe to close now)

3.4 - 2014-09-25

  • can have absolute or relative path for -f

3.3 - 2014-09-25

  • update for ticket 61
  • update for ticket 62

3.2 - 2014-08-13

  • fix perl IO::File in runSVUnit

3.1 - 2014-08-12

  • major scripting update

2.12 - 2014-07-02

  • rm the docs

2.11 - 2014-05-28

  • update for ticket 53
  • update for ticket 50

2.10 - 2014-05-22

  • fixes for tickets 56 and 58

2.9 - 2014-05-08

  • vcs was broken without the sverilog/R switches. now it's fixed.

2.8 - 2014-04-09

  • closed ticket 56
  • add support for Riviera. I sure hope that works.

2.7 - 2014-01-16

  • updates to avoid SIM_ARG and RUN_LOG being cleared

2.6 - 2014-01-14

  • updates to questa.mk and addition of modelsim.mk (same files)

2.5 - 2013-09-23

  • closed ticket 51

2.4 - 2013-09-03

  • updated the ability to run sims from a parent dir that include any/all child unit tests

2.3 - 2013-07-19

  • README.txt update to fix a SVTEST_END example

2.2 - 2013-07-19

  • failed release

2.1 - 2013-06-17

  • SVTEST_END macro update, parentheses are no longer necessary
  • automated the version update that ends up being displayed in the testrunner pass/fail msg

1.9 - 2013-06-11

  • minor update to the uvm_report_mock to add dumping in the condition where the # of expected/actual don't match

1.8 - 2013-06-04

  • add svunit user feedback

1.7 - 2013-06-04

  • closed tickets 46 and 48
  • testsuites and makefiles no longer use abs paths
  • new macros for string comparison

1.6 - 2013-05-24

  • class infrastructure refactoring to consolidate functionality/rm superfluous code
  • logging update to remove redundant info
  • SVTEST_END() macro update. argument no longer required

1.5 - 2013-05-17

  • update the uvm_express example to be ius compatible (the coverage_unit_test.sv was holding us back to this point and I've rectified that with updates to the svunit-ius.mks and apb_coverage_unit_test.sv)
  • NOTE: IUS is still a little quirky when it comes to polling coverage statistics. seems the initial state of coverage points may start at 100 instead of 0 for some cases.

1.4 - 2013-05-17

  • in v1.3, UVM_INFO were trapped by the report mock. v1.4 ignores UVM_INFO. they're displayed normally.

1.3 - 2013-05-17

  • upgrade the uvm_report_mock to allow usage of the global uvm_report_(error/warning/fatal). overridden macros are no longer required
  • update the uvm_report_mock to display the actual/expected logging messages for debug

1.2 - 2013-04-26

  • maintenance release for consolidating functionality that's used and removing functionality that isn't
  • refactored/consolidated svunit regression suite
  • refactor svunit framework to remove unused features
  • refactor perl scripts to remove unused features

1.1 - 2013-04-25

  • major upgrade to switch to module based svunit hierarchy

0.13 - 2013-04-11

  • fixed tickets 42 and 44

0.12 - 2013-03-13

  • add example for the uvm_report_mock
  • integrate the example with the unit tests

0.11 - 2013-03-12

  • confirm ius support (close ticket #31)
  • add ius support to the uvm examples

0.10 - 2013-03-12

  • initial release of the mock_uvm_report object

0.9 - 2013-02-07

  • more test refactoring
  • updates to the uvm examples that were broken since the upgrade to rm the uvm dpi compilation

0.8 - 2013-01-31

  • success :)
  • primarily a maintenence update (no real funcational additions)
  • refactored frmwork* unit tests (not included in the release package)
  • remove reliance on UVM_HOME for examples and use the build-in uvm libraries that come with simulators
  • add thsi RELEASE.txt and update the release script

0.7 - 2013-01-31

  • it's harder than it looks. broken again.

0.6 - 2013-01-31

  • This release was completely broken so I removed it entirely

0.5 - 2012-09-05

  • ?

0.4 - 2012-06-29

  • ?

0.3 - 2012-06-27

  • ?

0.2 - 2012-06-21

  • ?

0.1 - 2012-06-11

  • ?