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Generalize signals to carry types.

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steve
2005-07-07 16:22:49 +00:00
parent 3ac79c294a
commit 75ad90534b
31 changed files with 922 additions and 171 deletions
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PWire.h
+16 -3
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@@ -19,7 +19,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: PWire.h,v 1.17 2004/02/20 18:53:33 steve Exp $"
#ident "$Id: PWire.h,v 1.18 2005/07/07 16:22:49 steve Exp $"
#endif
# include "netlist.h"
@@ -49,8 +49,14 @@ class Design;
class PWire : public LineInfo {
public:
PWire(const hname_t&hname, NetNet::Type t, NetNet::PortType pt);
PWire(char*name, NetNet::Type t, NetNet::PortType pt);
PWire(const hname_t&hname,
NetNet::Type t,
NetNet::PortType pt,
ivl_variable_type_t dt);
PWire(char*name,
NetNet::Type t,
NetNet::PortType pt,
ivl_variable_type_t dt);
// Return a hierarchical name.
const hname_t&path() const;
@@ -65,6 +71,9 @@ class PWire : public LineInfo {
bool get_signed() const;
bool get_isint() const;
bool set_data_type(ivl_variable_type_t dt);
ivl_variable_type_t get_data_type() const;
void set_range(PExpr*msb, PExpr*lsb);
void set_memory_idx(PExpr*ldx, PExpr*rdx);
@@ -80,6 +89,7 @@ class PWire : public LineInfo {
hname_t hname_;
NetNet::Type type_;
NetNet::PortType port_type_;
ivl_variable_type_t data_type_;
bool signed_;
bool isint_; // original type of integer
@@ -100,6 +110,9 @@ class PWire : public LineInfo {
/*
* $Log: PWire.h,v $
* Revision 1.18 2005/07/07 16:22:49 steve
* Generalize signals to carry types.
*
* Revision 1.17 2004/02/20 18:53:33 steve
* Addtrbute keys are perm_strings.
*