From patchwork Thu Apr 29 16:21:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Bruno Larsen (billionai)" X-Patchwork-Id: 1471783 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 4FWLsv6DwGz9t13 for ; Fri, 30 Apr 2021 02:43:31 +1000 (AEST) Received: from localhost ([::1]:43046 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lc9lB-0004iM-Cn for incoming@patchwork.ozlabs.org; Thu, 29 Apr 2021 12:43:29 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:46608) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lc9QG-0003sl-7x; Thu, 29 Apr 2021 12:21:52 -0400 Received: from [201.28.113.2] (port=29626 helo=outlook.eldorado.org.br) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lc9QE-0003ag-L3; Thu, 29 Apr 2021 12:21:52 -0400 Received: from power9a ([10.10.71.235]) by outlook.eldorado.org.br with Microsoft SMTPSVC(8.5.9600.16384); Thu, 29 Apr 2021 13:21:38 -0300 Received: from eldorado.org.br (unknown [10.10.71.235]) by power9a (Postfix) with ESMTP id C613D80134B; Thu, 29 Apr 2021 13:21:38 -0300 (-03) From: "Bruno Larsen (billionai)" To: qemu-devel@nongnu.org Subject: [PATCH v2 2/7] target/ppc: Created !TCG SPR registration macro Date: Thu, 29 Apr 2021 13:21:25 -0300 Message-Id: <20210429162130.2412-3-bruno.larsen@eldorado.org.br> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210429162130.2412-1-bruno.larsen@eldorado.org.br> References: <20210429162130.2412-1-bruno.larsen@eldorado.org.br> X-OriginalArrivalTime: 29 Apr 2021 16:21:38.0931 (UTC) FILETIME=[BB73A430:01D73D13] 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=bruno.larsen@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: farosas@linux.ibm.com, luis.pires@eldorado.org.br, lucas.araujo@eldorado.org.br, fernando.valle@eldorado.org.br, qemu-ppc@nongnu.org, "Bruno Larsen \(billionai\)" , matheus.ferst@eldorado.org.br, david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Added macros for spr_register and spr_register_kvm that can ignore SPR RW callbacks, in preparation to support building without TCG. Signed-off-by: Bruno Larsen (billionai) --- target/ppc/translate_init.c.inc | 22 ++++++++++++++++++---- 1 file changed, 18 insertions(+), 4 deletions(-) diff --git a/target/ppc/translate_init.c.inc b/target/ppc/translate_init.c.inc index 6235eb7536..3ddcfefb62 100644 --- a/target/ppc/translate_init.c.inc +++ b/target/ppc/translate_init.c.inc @@ -720,6 +720,7 @@ static inline void vscr_init(CPUPPCState *env, uint32_t val) helper_mtvscr(env, val); } +#ifdef CONFIG_TCG #ifdef CONFIG_USER_ONLY #define spr_register_kvm(env, num, name, uea_read, uea_write, \ oea_read, oea_write, one_reg_id, initial_value) \ @@ -728,7 +729,7 @@ static inline void vscr_init(CPUPPCState *env, uint32_t val) oea_read, oea_write, hea_read, hea_write, \ one_reg_id, initial_value) \ _spr_register(env, num, name, uea_read, uea_write, initial_value) -#else +#else /*CONFIG_USER_ONLY */ #if !defined(CONFIG_KVM) #define spr_register_kvm(env, num, name, uea_read, uea_write, \ oea_read, oea_write, one_reg_id, initial_value) \ @@ -739,7 +740,7 @@ static inline void vscr_init(CPUPPCState *env, uint32_t val) one_reg_id, initial_value) \ _spr_register(env, num, name, uea_read, uea_write, \ oea_read, oea_write, hea_read, hea_write, initial_value) -#else +#else /* CONFIG_KVM */ #define spr_register_kvm(env, num, name, uea_read, uea_write, \ oea_read, oea_write, one_reg_id, initial_value) \ _spr_register(env, num, name, uea_read, uea_write, \ @@ -751,8 +752,21 @@ static inline void vscr_init(CPUPPCState *env, uint32_t val) _spr_register(env, num, name, uea_read, uea_write, \ oea_read, oea_write, hea_read, hea_write, \ one_reg_id, initial_value) -#endif -#endif +#endif /* CONFIG_KVM */ +#endif /* CONFIG_USER_ONLY */ +#else /* CONFIG_TCG */ +#ifdef CONFIG_KVM /* sanity check. should always enter this */ +#define spr_register_kvm(env, num, name, uea_read, uea_write, \ + oea_read, oea_write, one_reg_id, initial_value) \ + _spr_register(env, num, name, one_reg_id, initial_value) +#define spr_register_kvm_hv(env, num, name, uea_read, uea_write, \ + oea_read, oea_write, hea_read, hea_write, \ + one_reg_id, initial_value) \ + _spr_register(env, num, name, one_reg_id, initial_value) +#else /* CONFIG_KVM */ +#error "Either TCG or KVM should be condigured" +#endif /* CONFIG_KVM */ +#endif /* CONFIG_TCG */ #define spr_register(env, num, name, uea_read, uea_write, \ oea_read, oea_write, initial_value) \