From: Gabriele Monaco <gmonaco@redhat.com>
To: Nam Cao <namcao@linutronix.de>
Cc: Steven Rostedt <rostedt@goodmis.org>,
Wander Lairson Costa <wander@redhat.com>,
linux-trace-kernel@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 03/13] verification/rvgen: Implement state and transition parser based on Lark
Date: Tue, 09 Jun 2026 15:23:45 +0200 [thread overview]
Message-ID: <8a6bdffa673dcfa2df269b1e9d55f093ac4c7394.camel@redhat.com> (raw)
In-Reply-To: <8964bf8b7c20fa1a5b8ef2a7081cf8ba11d70526.1780908661.git.namcao@linutronix.de>
On Mon, 2026-06-08 at 10:56 +0200, Nam Cao wrote:
> +class ConstraintRule:
> + grammar = r'''
> + rule: condition (OP condition)*
> +
> + OP: "&&" | "||"
> +
> + condition: ENV CMP_OP VAL UNIT?
> +
> + ENV: CNAME
> +
> + CMP_OP: "==" | "<=" | "<" | ">=" | ">"
> +
> + VAL: /[0-9]+/
> + | /[A-Z_]+\(\)/
> + | /[A-Z_]+/
> + | /[a-z_]+\(\)/
> + | /[a-z_]+/
> +
> + UNIT: "ns" | "us" | "ms" | "s"
> + '''
One more (that sashiko couldn't find), we're talking about "j" as a
unit, it should be allowed also on literals (so we need to add it as a
valid UNIT).
Thanks,
Gabriele
next prev parent reply other threads:[~2026-06-09 13:23 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-08 8:56 [PATCH v3 00/13] rv: Convert rvgen to Lark Nam Cao
2026-06-08 8:56 ` [PATCH v3 01/13] verification/rvgen: Switch LTL parser " Nam Cao
2026-06-08 8:56 ` [PATCH v3 02/13] verification/rvgen: Introduce a parse tree for automata using Lark Nam Cao
2026-06-08 8:56 ` [PATCH v3 03/13] verification/rvgen: Implement state and transition parser based on Lark Nam Cao
2026-06-09 12:54 ` Gabriele Monaco
2026-06-09 13:23 ` Gabriele Monaco [this message]
2026-06-08 8:57 ` [PATCH v3 04/13] verification/rvgen: Convert __fill_verify_invariants_func() to Lark Nam Cao
2026-06-08 8:57 ` [PATCH v3 05/13] verification/rvgen: Convert __fill_setup_invariants_func() " Nam Cao
2026-06-09 12:39 ` Gabriele Monaco
2026-06-08 8:57 ` [PATCH v3 06/13] verification/rvgen: Convert __fill_verify_guards_func() " Nam Cao
2026-06-08 8:57 ` [PATCH v3 07/13] rv: Simplify hybrid automata monitors's clock variables Nam Cao
2026-06-08 8:57 ` [PATCH v3 08/13] verification/rvgen: Simplify the generation for " Nam Cao
2026-06-08 8:57 ` [PATCH v3 09/13] verification/rvgen: Delete __parse_constraint() Nam Cao
2026-06-10 15:04 ` Gabriele Monaco
2026-06-08 8:57 ` [PATCH v3 10/13] verification/rvgen: Switch __get_event_variables() to Lark Nam Cao
2026-06-10 15:04 ` Gabriele Monaco
2026-06-08 8:57 ` [PATCH v3 11/13] verification/rvgen: Switch __create_matrix() " Nam Cao
2026-06-10 15:05 ` Gabriele Monaco
2026-06-08 8:57 ` [PATCH v3 12/13] verification/rvgen: Remove the old state variables Nam Cao
2026-06-10 15:06 ` Gabriele Monaco
2026-06-08 8:57 ` [PATCH v3 13/13] verification/rvgen: Remove dead code Nam Cao
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