From: Adam Krolnik (adamk@cyrix.com)
Date: Wed Aug 12 1998 - 00:44:36 PDT
Good afternoon all:
A few questions:
1. The text said "Task calls shall be limited to declarations local to the
module containing the calls." So this is a special casing of task calls,
correct? The two cases being avoided, obviously are cross module references
to tasks, and the obscure (but defined by BE18) reference to a task defined
in a parent.
[If we are adding combinational_tasks to the langauge, I would like to see
functions able to call them! I.e.
function_statement ::=
...
| combinational_task_enable
]
<p>2. What is a triggered statement? Has that been defined before?
3. The list of excluded syntaxes should be listed. The BNF forbids:
event or repeat controls (intra-assignment and timing control statements)
procedural continuous assignments (force, assign, etc.)
event triggering
parallel blocks
<p>4. Example 2 never references the signal 'e' but the comment includes in
as a sensitivity example.
always @(*) begin // equivalent to @(a or b or c or d or e)
<p> Thanks.
<p> Adam Krolnik
Verification Engineer
Cyrix - NSC.
Richardson TX. 75085
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