diff options
Diffstat (limited to 'manual')
| -rw-r--r-- | manual/CHAPTER_CellLib.tex | 2 | ||||
| -rw-r--r-- | manual/CHAPTER_Overview.tex | 5 |
2 files changed, 4 insertions, 3 deletions
diff --git a/manual/CHAPTER_CellLib.tex b/manual/CHAPTER_CellLib.tex index cb1bcf1be..0106059b6 100644 --- a/manual/CHAPTER_CellLib.tex +++ b/manual/CHAPTER_CellLib.tex @@ -494,6 +494,6 @@ Add information about {\tt \$\_DFFE\_??\_}, {\tt \$\_DFFSR\_???\_}, {\tt \$\_DLA \end{fixme} \begin{fixme} -Add information about {\tt \$\_AOI3\_}, {\tt \$\_OAI3\_}, {\tt \$\_AOI4\_}, and {\tt \$\_OAI4\_} cells. +Add information about {\tt \$\_AOI3\_}, {\tt \$\_OAI3\_}, {\tt \$\_AOI4\_}, {\tt \$\_OAI4\_}, and {\tt \$\_NMUX\_} cells. \end{fixme} diff --git a/manual/CHAPTER_Overview.tex b/manual/CHAPTER_Overview.tex index 1a25c477f..3009bf2c0 100644 --- a/manual/CHAPTER_Overview.tex +++ b/manual/CHAPTER_Overview.tex @@ -331,8 +331,9 @@ to update {\tt \textbackslash{}q}. An RTLIL::Process is a container for zero or more RTLIL::SyncRule objects and exactly one RTLIL::CaseRule object, which is called the {\it root case}. -An RTLIL::SyncRule object contains an (optional) synchronization condition -(signal and edge-type) and zero or more assignments (RTLIL::SigSig). +An RTLIL::SyncRule object contains an (optional) synchronization condition (signal and edge-type) and zero or +more assignments (RTLIL::SigSig). The {\tt always} synchronization condition is used to break combinatorial +loops when a latch should be inferred instead. An RTLIL::CaseRule is a container for zero or more assignments (RTLIL::SigSig) and zero or more RTLIL::SwitchRule objects. An RTLIL::SwitchRule objects is a |