From patchwork Thu Oct 6 20:06:54 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Matheus K. Ferst" X-Patchwork-Id: 1687176 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4Mk2ry1SCYz20Zg for ; Fri, 7 Oct 2022 07:21:21 +1100 (AEDT) Received: from localhost ([::1]:53280 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ogXMt-0005Z8-6u for incoming@patchwork.ozlabs.org; Thu, 06 Oct 2022 16:21:19 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:36210) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ogXAX-0004Iq-Cb; Thu, 06 Oct 2022 16:08:33 -0400 Received: from [200.168.210.66] (port=12853 helo=outlook.eldorado.org.br) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ogXAU-0001rM-Hj; Thu, 06 Oct 2022 16:08:33 -0400 Received: from p9ibm ([10.10.71.235]) by outlook.eldorado.org.br over TLS secured channel with Microsoft SMTPSVC(8.5.9600.16384); Thu, 6 Oct 2022 17:07:04 -0300 Received: from eldorado.org.br (unknown [10.10.70.45]) by p9ibm (Postfix) with ESMTP id D9B688002BE; Thu, 6 Oct 2022 17:07:03 -0300 (-03) From: Matheus Ferst To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org Cc: clg@kaod.org, danielhb413@gmail.com, david@gibson.dropbear.id.au, groug@kaod.org, farosas@linux.ibm.com, Matheus Ferst Subject: [PATCH 6/6] target/ppc: move msgsync to decodetree Date: Thu, 6 Oct 2022 17:06:54 -0300 Message-Id: <20221006200654.725390-7-matheus.ferst@eldorado.org.br> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20221006200654.725390-1-matheus.ferst@eldorado.org.br> References: <20221006200654.725390-1-matheus.ferst@eldorado.org.br> MIME-Version: 1.0 X-OriginalArrivalTime: 06 Oct 2022 20:07:04.0089 (UTC) FILETIME=[33F1B890:01D8D9BF] X-Host-Lookup-Failed: Reverse DNS lookup failed for 200.168.210.66 (failed) Received-SPF: pass client-ip=200.168.210.66; envelope-from=matheus.ferst@eldorado.org.br; helo=outlook.eldorado.org.br X-Spam_score_int: -10 X-Spam_score: -1.1 X-Spam_bar: - X-Spam_report: (-1.1 / 5.0 requ) BAYES_00=-1.9, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Matheus Ferst Reviewed-by: Daniel Henrique Barboza --- target/ppc/insn32.decode | 1 + target/ppc/translate.c | 14 -------------- target/ppc/translate/processor-ctrl-impl.c.inc | 9 +++++++++ 3 files changed, 10 insertions(+), 14 deletions(-) diff --git a/target/ppc/insn32.decode b/target/ppc/insn32.decode index 5ba4a6807d..70a3b4de5e 100644 --- a/target/ppc/insn32.decode +++ b/target/ppc/insn32.decode @@ -915,3 +915,4 @@ MSGCLR 011111 ----- ----- ..... 0011101110 - @X_rb MSGSND 011111 ----- ----- ..... 0011001110 - @X_rb MSGCLRP 011111 ----- ----- ..... 0010101110 - @X_rb MSGSNDP 011111 ----- ----- ..... 0010001110 - @X_rb +MSGSYNC 011111 ----- ----- ----- 1101110110 - diff --git a/target/ppc/translate.c b/target/ppc/translate.c index 087ab8e69d..f092bbeb8b 100644 --- a/target/ppc/translate.c +++ b/target/ppc/translate.c @@ -6239,18 +6239,6 @@ static void gen_icbt_440(DisasContext *ctx) */ } -/* Embedded.Processor Control */ - -static void gen_msgsync(DisasContext *ctx) -{ -#if defined(CONFIG_USER_ONLY) - GEN_PRIV(ctx); -#else - CHK_HV(ctx); -#endif /* defined(CONFIG_USER_ONLY) */ - /* interpreted as no-op */ -} - #if defined(TARGET_PPC64) static void gen_maddld(DisasContext *ctx) { @@ -6853,8 +6841,6 @@ GEN_HANDLER2_E(tlbivax_booke206, "tlbivax", 0x1F, 0x12, 0x18, 0x00000001, PPC_NONE, PPC2_BOOKE206), GEN_HANDLER2_E(tlbilx_booke206, "tlbilx", 0x1F, 0x12, 0x00, 0x03800001, PPC_NONE, PPC2_BOOKE206), -GEN_HANDLER2_E(msgsync, "msgsync", 0x1F, 0x16, 0x1B, 0x00000000, - PPC_NONE, PPC2_ISA300), GEN_HANDLER(wrtee, 0x1F, 0x03, 0x04, 0x000FFC01, PPC_WRTEE), GEN_HANDLER(wrteei, 0x1F, 0x03, 0x05, 0x000E7C01, PPC_WRTEE), GEN_HANDLER(dlmzb, 0x1F, 0x0E, 0x02, 0x00000000, PPC_440_SPEC), diff --git a/target/ppc/translate/processor-ctrl-impl.c.inc b/target/ppc/translate/processor-ctrl-impl.c.inc index 3703001f31..021e365a57 100644 --- a/target/ppc/translate/processor-ctrl-impl.c.inc +++ b/target/ppc/translate/processor-ctrl-impl.c.inc @@ -92,3 +92,12 @@ static bool trans_MSGSNDP(DisasContext *ctx, arg_X_rb *a) #endif return true; } + +static bool trans_MSGSYNC(DisasContext *ctx, arg_MSGSYNC *a) +{ + REQUIRE_INSNS_FLAGS2(ctx, ISA300); + REQUIRE_HV(ctx); + + /* interpreted as no-op */ + return true; +}