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Remove NetVariable and ivl_variable_t structures.

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steve
2005-07-11 16:56:50 +00:00
parent 75ad90534b
commit b9799cf6ec
46 changed files with 325 additions and 970 deletions
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elab_net.cc
+9 -12
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@@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: elab_net.cc,v 1.166 2005/07/07 16:22:49 steve Exp $"
#ident "$Id: elab_net.cc,v 1.167 2005/07/11 16:56:50 steve Exp $"
#endif
# include "config.h"
@@ -1511,11 +1511,10 @@ NetNet* PEIdent::elaborate_net(Design*des, NetScope*scope,
NetNet* sig = 0;
NetMemory* mem = 0;
NetVariable* var = 0;
const NetExpr*par = 0;
NetEvent* eve = 0;
symbol_search(des, scope, path_, sig, mem, var, par, eve);
symbol_search(des, scope, path_, sig, mem, par, eve);
/* If the identifier is a memory instead of a signal,
then handle it elsewhere. Create a RAM. */
@@ -1552,13 +1551,6 @@ NetNet* PEIdent::elaborate_net(Design*des, NetScope*scope,
connect(sig->pin(idx), cp->pin(idx));
}
if (var != 0) {
cerr << get_line() << ": sorry: " << path_
<< " is a real in a net/wire context." << endl;
des->errors += 1;
return 0;
}
/* Check for the error case that the name is not found, and it
is hierarchical. We can't just create a name in another
scope, it's just not allowed. */
@@ -1585,6 +1577,7 @@ NetNet* PEIdent::elaborate_net(Design*des, NetScope*scope,
NetNet::Type nettype = scope->default_nettype();
sig = new NetNet(scope, lex_strings.make(path_.peek_name(0)),
nettype, 1);
sig->data_type(IVL_VT_LOGIC);
if (error_implicit || (nettype == NetNet::NONE)) {
cerr << get_line() << ": error: "
@@ -1906,11 +1899,10 @@ NetNet* PEIdent::elaborate_lnet(Design*des, NetScope*scope,
NetNet* sig = 0;
NetMemory* mem = 0;
NetVariable* var = 0;
const NetExpr*par = 0;
NetEvent* eve = 0;
symbol_search(des, scope, path_, sig, mem, var, par, eve);
symbol_search(des, scope, path_, sig, mem, par, eve);
if (mem != 0) {
cerr << get_line() << ": error: memories (" << path_
@@ -1935,6 +1927,8 @@ NetNet* PEIdent::elaborate_lnet(Design*des, NetScope*scope,
sig = new NetNet(scope, lex_strings.make(path_.peek_name(0)),
NetNet::IMPLICIT, 1);
/* Implicit nets are always scalar logic. */
sig->data_type(IVL_VT_LOGIC);
if (warn_implicit) {
cerr << get_line() << ": warning: implicit "
@@ -2564,6 +2558,9 @@ NetNet* PEUnary::elaborate_net(Design*des, NetScope*scope,
/*
* $Log: elab_net.cc,v $
* Revision 1.167 2005/07/11 16:56:50 steve
* Remove NetVariable and ivl_variable_t structures.
*
* Revision 1.166 2005/07/07 16:22:49 steve
* Generalize signals to carry types.
*