luke/verilator
1
0
Fork 0
mirror of https://github.com/verilator/verilator.git synced 2026-10-06 01:54:01 +02:00
Code Issues Packages Projects Releases Wiki Activity

Internals: Create data types and attach to AstVars, in prep for typedefs.

Browse Source 
Added AstNodeDType and AstBasicDType and associated enums.
This commit is contained in:
Wilson Snyder
2009-11-02 08:06:04 -05:00
parent 9a133ced2d
commit 4c26792c9b
25 changed files with 319 additions and 210 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/V3Table.cpp
+5 -5
View File
@@ -182,7 +182,7 @@ private:
// Index into our table
AstVar* indexVarp = new AstVar (nodep->fileline(), AstVarType::BLOCKTEMP,
"__Vtableidx" + cvtToStr(m_modTables),
new AstRange (nodep->fileline(), m_inWidth-1, 0));
AstVar::LogicPacked(), m_inWidth);
m_modp->addStmtp(indexVarp);
AstVarScope* indexVscp = new AstVarScope (indexVarp->fileline(), m_scopep, indexVarp);
m_scopep->addVarp(indexVscp);
@@ -190,8 +190,8 @@ private:
// Change it variable
AstVar* chgVarp = new AstVar (nodep->fileline(), AstVarType::MODULETEMP,
"__Vtablechg" + cvtToStr(m_modTables),
new AstRange (nodep->fileline(), m_outVarps.size()-1, 0),
new AstRange (nodep->fileline(), VL_MASK_I(m_inWidth), 0));
AstVar::LogicPacked(), m_outVarps.size());
chgVarp->addArraysp(new AstRange (nodep->fileline(), VL_MASK_I(m_inWidth), 0));
chgVarp->isConst(true);
chgVarp->initp(new AstInitArray (nodep->fileline(), NULL));
m_modp->addStmtp(chgVarp);
@@ -232,8 +232,8 @@ private:
AstVar* tablevarp
= new AstVar (nodep->fileline(), AstVarType::MODULETEMP,
"__Vtable" + cvtToStr(m_modTables) +"_"+outvarp->name(),
new AstRange (nodep->fileline(), outvarp->widthMin()-1, 0),
new AstRange (nodep->fileline(), VL_MASK_I(m_inWidth), 0));
AstVar::LogicPacked(), outvarp->widthMin());
tablevarp->addArraysp(new AstRange (nodep->fileline(), VL_MASK_I(m_inWidth), 0));
tablevarp->isConst(true);
tablevarp->isStatic(true);
tablevarp->initp(new AstInitArray (nodep->fileline(), NULL));