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Handle signed display of unsigned signals.

This commit is contained in:
steve 2005-06-18 15:55:21 +00:00
parent 094dd7e4de
commit 66a579dd67
1 changed files with 7 additions and 10 deletions
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17
tgt-vvp/draw_vpi.c
View File

@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: draw_vpi.c,v 1.10 2004/12/11 02:31:28 steve Exp $"
#ident "$Id: draw_vpi.c,v 1.11 2005/06/18 15:55:21 steve Exp $"
#endif
# include "vvp_priv.h"
@ -89,7 +89,6 @@ static void draw_vpi_taskfunc_args(const char*call_string,
break;
case IVL_EX_SIGNAL:
#if 0
/* If the signal node is narrower then the signal
itself, then this is a part select so I'm going
to need to evaluate the expression.
@ -103,7 +102,7 @@ static void draw_vpi_taskfunc_args(const char*call_string,
it as I'll be passing the handle to the signal
itself. */
if (ivl_expr_width(expr) !=
ivl_signal_pins(ivl_expr_signal(expr))) {
ivl_signal_width(ivl_expr_signal(expr))) {
break;
} else if (ivl_expr_signed(expr) !=
@ -113,9 +112,7 @@ static void draw_vpi_taskfunc_args(const char*call_string,
} else {
continue;
}
#else
continue;
#endif
case IVL_EX_MEMORY:
if (!ivl_expr_oper1(expr)) {
@ -172,9 +169,8 @@ static void draw_vpi_taskfunc_args(const char*call_string,
/* If this is a part select, then the value was
calculated above. Otherwise, just pass the
signal. */
#if 0
if (ivl_expr_width(expr) !=
ivl_signal_pins(ivl_expr_signal(expr))) {
ivl_signal_width(ivl_expr_signal(expr))) {
break;
} else if (ivl_expr_signed(expr) !=
@ -186,11 +182,9 @@ static void draw_vpi_taskfunc_args(const char*call_string,
vvp_signal_label(ivl_expr_signal(expr)));
continue;
}
#else
fprintf(vvp_out, ", V_%s",
vvp_signal_label(ivl_expr_signal(expr)));
continue;
#endif
case IVL_EX_VARIABLE: {
ivl_variable_t var = ivl_expr_variable(expr);
@ -305,6 +299,9 @@ int draw_vpi_rfunc_call(ivl_expr_t fnet)
/*
* $Log: draw_vpi.c,v $
* Revision 1.11 2005/06/18 15:55:21 steve
* Handle signed display of unsigned signals.
*
* Revision 1.10 2004/12/11 02:31:28 steve
* Rework of internals to carry vectors through nexus instead
* of single bits. Make the ivl, tgt-vvp and vvp initial changes