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| -rw-r--r-- | doc/about.rst | 2 | ||||
| -rw-r--r-- | doc/using/ImplementationOfVHDL.rst | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/doc/about.rst b/doc/about.rst index c620efad3..4dfa78e06 100644 --- a/doc/about.rst +++ b/doc/about.rst @@ -42,7 +42,7 @@ At the same time, like a design written in another `HDL`, a set of VHDL sources :dfn:`synthesis tool` into a netlist, that is, a detailed gate-level implementation. The development of VHDL started in 1983 and the standard is named `IEEE <https://www.ieee.org/>`__ `1076`. -Six revisions exist: +Five revisions exist: `1987 <http://ieeexplore.ieee.org/document/26487/>`__, `1993 <http://ieeexplore.ieee.org/document/392561/>`__, `2002 <http://ieeexplore.ieee.org/document/1003477/>`__, diff --git a/doc/using/ImplementationOfVHDL.rst b/doc/using/ImplementationOfVHDL.rst index c0a39c276..39597bf21 100644 --- a/doc/using/ImplementationOfVHDL.rst +++ b/doc/using/ImplementationOfVHDL.rst @@ -183,7 +183,7 @@ GHDL understands embedded PSL annotations in VHDL files: ghdl -e vhdl_design PSL annotations (VHDL-2008 and later) -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Since VHDL-2008 PSL is integrated in the VHDL language. You can use PSL in a VHDL(-2008) design without embedding it in comments. @@ -205,7 +205,7 @@ PSL in a VHDL(-2008) design without embedding it in comments. ghdl -e --std=08 vhdl_design PSL vunit files (VHDL-2008 and later, synthesis only) -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ GHDL supports vunit (Verification Unit) files. |