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iverilog
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Merge branch 'master' into elaborate-net-rework

This commit is contained in:
Stephen Williams 2008-08-26 21:53:44 -07:00
parent b2b0f45473 bccb762e9f
commit 63e200726f
3 changed files with 176 additions and 9 deletions
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26
parse.y
View File

@ -1502,6 +1502,32 @@ gate_instance
delete rng;
$$ = tmp;
}
| IDENTIFIER '(' error ')'
{ lgate*tmp = new lgate;
tmp->name = $1;
tmp->parms = 0;
tmp->parms_by_name = 0;
tmp->file = @1.text;
tmp->lineno = @1.first_line;
yyerror(@2, "error: Syntax error in instance port "
"expression(s).");
delete[]$1;
$$ = tmp;
}
| IDENTIFIER range '(' error ')'
{ lgate*tmp = new lgate;
tmp->name = $1;
tmp->parms = 0;
tmp->parms_by_name = 0;
tmp->file = @1.text;
tmp->lineno = @1.first_line;
yyerror(@3, "error: Syntax error in instance port "
"expression(s).");
delete[]$1;
$$ = tmp;
}
;
gate_instance_list

2
vpi/sys_clog2.c
View File

@ -63,7 +63,7 @@ static PLI_INT32 sys_clog2_compiletf(PLI_BYTE8 *name)
vpi_printf("%s $clog2 takes at most one argument.\n", msg);
vpi_printf("%*s Found %u extra argument%s.\n",
strlen(msg), " ", argc, argc == 1 ? "" : "s");
(int) strlen(msg), " ", argc, argc == 1 ? "" : "s");
vpi_control(vpiFinish, 1);
}

157
vpi/sys_icarus.c
View File

@ -42,18 +42,159 @@ static PLI_INT32 finish_and_return_calltf(PLI_BYTE8* name)
return 0;
}
static PLI_INT32 task_not_implemented_compiletf(PLI_BYTE8* name)
{
vpiHandle callh = vpi_handle(vpiSysTfCall, 0);
vpi_printf("%s:%d: SORRY: task %s() is not currently implemented.\n",
vpi_get_str(vpiFile, callh), (int)vpi_get(vpiLineNo, callh),
name);
vpi_control(vpiFinish, 1);
return 0;
}
static PLI_INT32 function_not_implemented_compiletf(PLI_BYTE8* name)
{
vpiHandle callh = vpi_handle(vpiSysTfCall, 0);
vpi_printf("%s:%d: SORRY: function %s() is not currently implemented.\n",
vpi_get_str(vpiFile, callh), (int)vpi_get(vpiLineNo, callh),
name);
vpi_control(vpiFinish, 1);
return 0;
}
/*
* Register the function with Verilog.
*/
void sys_special_register(void)
{
s_vpi_systf_data tf_data;
s_vpi_systf_data tf_data;
tf_data.type = vpiSysTask;
tf_data.calltf = finish_and_return_calltf;
tf_data.compiletf = sys_one_numeric_arg_compiletf;
tf_data.sizetf = 0;
tf_data.tfname = "$finish_and_return";
tf_data.user_data = "$finish_and_return";
vpi_register_systf(&tf_data);
tf_data.type = vpiSysTask;
tf_data.calltf = finish_and_return_calltf;
tf_data.compiletf = sys_one_numeric_arg_compiletf;
tf_data.sizetf = 0;
tf_data.tfname = "$finish_and_return";
tf_data.user_data = "$finish_and_return";
vpi_register_systf(&tf_data);
/* These tasks are not currently implemented. */
tf_data.type = vpiSysTask;
tf_data.calltf = 0;
tf_data.sizetf = 0;
tf_data.compiletf = task_not_implemented_compiletf;
tf_data.tfname = "$fmonitor";
tf_data.user_data = "$fmonitor";
vpi_register_systf(&tf_data);
tf_data.tfname = "$fmonitorb";
tf_data.user_data = "$fmonitorb";
vpi_register_systf(&tf_data);
tf_data.tfname = "$fmonitoro";
tf_data.user_data = "$fmonitoro";
vpi_register_systf(&tf_data);
tf_data.tfname = "$fmonitorh";
tf_data.user_data = "$fmonitorh";
vpi_register_systf(&tf_data);
tf_data.tfname = "$async$and$array";
tf_data.user_data = "$async$and$array";
vpi_register_systf(&tf_data);
tf_data.tfname = "$async$nand$array";
tf_data.user_data = "$async$nand$array";
vpi_register_systf(&tf_data);
tf_data.tfname = "$async$or$array";
tf_data.user_data = "$async$or$array";
vpi_register_systf(&tf_data);
tf_data.tfname = "$async$nor$array";
tf_data.user_data = "$async$nor$array";
vpi_register_systf(&tf_data);
tf_data.tfname = "$async$and$plane";
tf_data.user_data = "$async$and$plane";
vpi_register_systf(&tf_data);
tf_data.tfname = "$async$nand$plane";
tf_data.user_data = "$async$nand$plane";
vpi_register_systf(&tf_data);
tf_data.tfname = "$async$or$plane";
tf_data.user_data = "$async$or$plane";
vpi_register_systf(&tf_data);
tf_data.tfname = "$async$nor$plane";
tf_data.user_data = "$async$nor$plane";
vpi_register_systf(&tf_data);
tf_data.tfname = "$sync$and$array";
tf_data.user_data = "$sync$and$array";
vpi_register_systf(&tf_data);
tf_data.tfname = "$sync$nand$array";
tf_data.user_data = "$sync$nand$array";
vpi_register_systf(&tf_data);
tf_data.tfname = "$sync$or$array";
tf_data.user_data = "$sync$or$array";
vpi_register_systf(&tf_data);
tf_data.tfname = "$sync$nor$array";
tf_data.user_data = "$sync$nor$array";
vpi_register_systf(&tf_data);
tf_data.tfname = "$sync$and$plane";
tf_data.user_data = "$sync$and$plane";
vpi_register_systf(&tf_data);
tf_data.tfname = "$sync$nand$plane";
tf_data.user_data = "$sync$nand$plane";
vpi_register_systf(&tf_data);
tf_data.tfname = "$sync$or$plane";
tf_data.user_data = "$sync$or$plane";
vpi_register_systf(&tf_data);
tf_data.tfname = "$sync$nor$plane";
tf_data.user_data = "$sync$nor$plane";
vpi_register_systf(&tf_data);
tf_data.tfname = "$q_initialize";
tf_data.user_data = "$q_initialize";
vpi_register_systf(&tf_data);
tf_data.tfname = "$q_add";
tf_data.user_data = "$q_add";
vpi_register_systf(&tf_data);
tf_data.tfname = "$q_remove";
tf_data.user_data = "$q_remove";
vpi_register_systf(&tf_data);
tf_data.tfname = "$q_full";
tf_data.user_data = "$q_full";
vpi_register_systf(&tf_data);
tf_data.tfname = "$q_exam";
tf_data.user_data = "$q_exam";
vpi_register_systf(&tf_data);
/* These functions are not currently implemented. */
tf_data.compiletf = function_not_implemented_compiletf;
tf_data.type = vpiSysFunc;
tf_data.sysfunctype = vpiIntFunc;
tf_data.tfname = "$ferror";
tf_data.user_data = "$ferror";
vpi_register_systf(&tf_data);
tf_data.tfname = "$fread";
tf_data.user_data = "$fread";
vpi_register_systf(&tf_data);
}