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Ferst" X-Patchwork-Id: 1486220 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: 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-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4FvjJS1qt8z9sVb for ; Wed, 2 Jun 2021 05:43:36 +1000 (AEST) Received: from localhost ([::1]:48302 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1loAIY-0005vO-5P for incoming@patchwork.ozlabs.org; Tue, 01 Jun 2021 15:43:34 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:33428) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1loABP-0002Hu-Sg; Tue, 01 Jun 2021 15:36:11 -0400 Received: from [201.28.113.2] (port=31942 helo=outlook.eldorado.org.br) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1loABO-0002Jl-As; Tue, 01 Jun 2021 15:36:11 -0400 Received: from power9a ([10.10.71.235]) by outlook.eldorado.org.br with Microsoft SMTPSVC(8.5.9600.16384); Tue, 1 Jun 2021 16:35:44 -0300 Received: from eldorado.org.br (unknown [10.10.70.45]) by power9a (Postfix) with ESMTP id BC6D580148B; Tue, 1 Jun 2021 16:35:43 -0300 (-03) From: matheus.ferst@eldorado.org.br To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org Subject: [PATCH v6 09/14] target/ppc: Implement prefixed integer store instructions Date: Tue, 1 Jun 2021 16:35:23 -0300 Message-Id: <20210601193528.2533031-10-matheus.ferst@eldorado.org.br> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210601193528.2533031-1-matheus.ferst@eldorado.org.br> References: <20210601193528.2533031-1-matheus.ferst@eldorado.org.br> MIME-Version: 1.0 X-OriginalArrivalTime: 01 Jun 2021 19:35:44.0221 (UTC) FILETIME=[5037A0D0:01D7571D] X-Host-Lookup-Failed: Reverse DNS lookup failed for 201.28.113.2 (failed) Received-SPF: pass client-ip=201.28.113.2; 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: richard.henderson@linaro.org, f4bug@amsat.org, groug@kaod.org, luis.pires@eldorado.org.br, lagarcia@br.ibm.com, Matheus Ferst , david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: Richard Henderson Signed-off-by: Richard Henderson Signed-off-by: Matheus Ferst --- target/ppc/insn64.decode | 12 ++++++++++++ target/ppc/translate/fixedpoint-impl.c.inc | 4 ++++ 2 files changed, 16 insertions(+) diff --git a/target/ppc/insn64.decode b/target/ppc/insn64.decode index 547bd1736f..72c5944a53 100644 --- a/target/ppc/insn64.decode +++ b/target/ppc/insn64.decode @@ -39,6 +39,18 @@ PLWA 000001 00 0--.-- .................. \ PLD 000001 00 0--.-- .................. \ 111001 ..... ..... ................ @PLS_D +### Fixed-Point Store Instructions + +PSTW 000001 10 0--.-- .................. \ + 100100 ..... ..... ................ @PLS_D +PSTB 000001 10 0--.-- .................. \ + 100110 ..... ..... ................ @PLS_D +PSTH 000001 10 0--.-- .................. \ + 101100 ..... ..... ................ @PLS_D + +PSTD 000001 00 0--.-- .................. \ + 111101 ..... ..... ................ @PLS_D + ### Fixed-Point Arithmetic Instructions PADDI 000001 10 0--.-- .................. \ diff --git a/target/ppc/translate/fixedpoint-impl.c.inc b/target/ppc/translate/fixedpoint-impl.c.inc index adeee33289..2d2d874146 100644 --- a/target/ppc/translate/fixedpoint-impl.c.inc +++ b/target/ppc/translate/fixedpoint-impl.c.inc @@ -142,24 +142,28 @@ TRANS(STB, do_ldst_D, false, true, MO_UB) TRANS(STBX, do_ldst_X, false, true, MO_UB) TRANS(STBU, do_ldst_D, true, true, MO_UB) TRANS(STBUX, do_ldst_X, true, true, MO_UB) +TRANS(PSTB, do_ldst_PLS_D, false, true, MO_UB) /* Store Halfword */ TRANS(STH, do_ldst_D, false, true, MO_UW) TRANS(STHX, do_ldst_X, false, true, MO_UW) TRANS(STHU, do_ldst_D, true, true, MO_UW) TRANS(STHUX, do_ldst_X, true, true, MO_UW) +TRANS(PSTH, do_ldst_PLS_D, false, true, MO_UW) /* Store Word */ TRANS(STW, do_ldst_D, false, true, MO_UL) TRANS(STWX, do_ldst_X, false, true, MO_UL) TRANS(STWU, do_ldst_D, true, true, MO_UL) TRANS(STWUX, do_ldst_X, true, true, MO_UL) +TRANS(PSTW, do_ldst_PLS_D, false, true, MO_UL) /* Store Doubleword */ TRANS64(STD, do_ldst_D, false, true, MO_Q) TRANS64(STDX, do_ldst_X, false, true, MO_Q) TRANS64(STDU, do_ldst_D, true, true, MO_Q) TRANS64(STDUX, do_ldst_X, true, true, MO_Q) +TRANS64(PSTD, do_ldst_PLS_D, false, true, MO_Q) /* * Fixed-Point Arithmetic Instructions