luke
/
iverilog
mirror of https://github.com/steveicarus/iverilog.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Handle null parameters to system tasks.

This commit is contained in:
steve 2001-06-29 02:41:05 +00:00
parent ae837a6347
commit 45d4117c02
1 changed files with 9 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
tgt-vvp/vvp_process.c
View File

@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#if !defined(WINNT)
#ident "$Id: vvp_process.c,v 1.37 2001/06/23 00:30:42 steve Exp $"
#ident "$Id: vvp_process.c,v 1.38 2001/06/29 02:41:05 steve Exp $"
#endif
# include "vvp_priv.h"
@ -624,6 +624,7 @@ static int show_system_task_call(ivl_statement_t net)
ivl_expr_t expr = ivl_stmt_parm(net, idx);
switch (ivl_expr_type(expr)) {
case IVL_EX_NONE:
case IVL_EX_NUMBER:
case IVL_EX_SIGNAL:
case IVL_EX_STRING:
@ -649,7 +650,10 @@ static int show_system_task_call(ivl_statement_t net)
ivl_expr_t expr = ivl_stmt_parm(net, idx);
switch (ivl_expr_type(expr)) {
case IVL_EX_NONE:
fprintf(vvp_out, ", \" \"");
continue;
case IVL_EX_NUMBER: {
unsigned bit, wid = ivl_expr_width(expr);
const char*bits = ivl_expr_bits(expr);
@ -883,6 +887,9 @@ int draw_func_definition(ivl_scope_t scope)
/*
* $Log: vvp_process.c,v $
* Revision 1.38 2001/06/29 02:41:05 steve
* Handle null parameters to system tasks.
*
* Revision 1.37 2001/06/23 00:30:42 steve
* Handle short inputs to tasks. (Stephan Boettcher)
*