diff options
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -46,7 +46,7 @@ Getting Started You need a C++ compiler with C++11 support (up-to-date CLANG or GCC is recommended) and some standard tools such as GNU Flex, GNU Bison, and GNU Make. -TCL, readline and libffi are optional (see ENABLE_* settings in Makefile). +TCL, readline and libffi are optional (see ``ENABLE_*`` settings in Makefile). Xdot (graphviz) is used by the ``show`` command in yosys to display schematics. For example on Ubuntu Linux 16.04 LTS the following commands will install all prerequisites for building yosys: @@ -372,8 +372,8 @@ Verilog Attributes and non-standard features Non-standard or SystemVerilog features for formal verification ============================================================== -- Support for ``assert``, ``assume``, and ``restrict`` is enabled when - ``read_verilog`` is called with ``-formal``. +- Support for ``assert``, ``assume``, ``restrict``, and ``cover'' is enabled + when ``read_verilog`` is called with ``-formal``. - The system task ``$initstate`` evaluates to 1 in the initial state and to 0 otherwise. @@ -400,8 +400,8 @@ from SystemVerilog: form. In module context: ``assert property (<expression>);`` and within an always block: ``assert(<expression>);``. It is transformed to a $assert cell. -- The ``assume`` and ``restrict`` statements from SystemVerilog are also - supported. The same limitations as with the ``assert`` statement apply. +- The ``assume``, ``restrict``, and ``cover`` statements from SystemVerilog are + also supported. The same limitations as with the ``assert`` statement apply. - The keywords ``always_comb``, ``always_ff`` and ``always_latch``, ``logic`` and ``bit`` are supported. |