From patchwork Thu Jan 19 13:54:11 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabiano Rosas X-Patchwork-Id: 13108034 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 26847C00A5A for ; Thu, 19 Jan 2023 13:57:18 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pIVPK-0008FJ-5e; Thu, 19 Jan 2023 08:56:46 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pIVPE-0008CB-Qr; Thu, 19 Jan 2023 08:56:40 -0500 Received: from smtp-out2.suse.de ([195.135.220.29]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pIVPD-000698-6y; Thu, 19 Jan 2023 08:56:40 -0500 Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 691FF5CE75; Thu, 19 Jan 2023 13:56:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1674136597; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ra1qat97EQPLudkBbHcze3B8+J/jBfibJTx/9Jf2oPk=; b=0QgKb17XxI5hNGAvmw83qanl46BOrG4++BmOF05mMIKO0N6jztb05U8IjjtZeJwMY/84h6 CCb6ihd7UVSUojZFS3480aBcRXfpkUtZyX10PiAMLCa0tzGOlwOzr3PK2fWdf/dLNUHfjZ FjXSE6Nu2QAf9kHBxMzCvvCkFqLfnIw= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1674136597; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ra1qat97EQPLudkBbHcze3B8+J/jBfibJTx/9Jf2oPk=; b=CmeqMOLt3Dh34k4MvQ+qUFBbZKSdV2JuN/xwEA16vRBXN+1yWaZUguAeF6cqfirJ0C6NdF k1sSxrvhqzdljWCg== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 63576134F5; Thu, 19 Jan 2023 13:56:34 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id aCJwChJMyWOCFAAAMHmgww (envelope-from ); Thu, 19 Jan 2023 13:56:34 +0000 From: Fabiano Rosas To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org, Peter Maydell , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Richard Henderson , =?utf-8?q?Alex_Benn=C3=A9?= =?utf-8?q?e?= , Paolo Bonzini , Claudio Fontana , Eduardo Habkost , Alexander Graf , Cornelia Huck Subject: [RFC PATCH v4 02/15] target/arm: move cpu_tcg to tcg/cpu32.c Date: Thu, 19 Jan 2023 10:54:11 -0300 Message-Id: <20230119135424.5417-3-farosas@suse.de> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20230119135424.5417-1-farosas@suse.de> References: <20230119135424.5417-1-farosas@suse.de> MIME-Version: 1.0 Received-SPF: pass client-ip=195.135.220.29; envelope-from=farosas@suse.de; helo=smtp-out2.suse.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Claudio Fontana move the module containing cpu models definitions for 32bit TCG-only CPUs to tcg/ and rename it for clarity. Signed-off-by: Claudio Fontana Signed-off-by: Fabiano Rosas Reviewed-by: Richard Henderson --- target/arm/meson.build | 1 - target/arm/{cpu_tcg.c => tcg/cpu32.c} | 13 +++---------- target/arm/tcg/cpu64.c | 2 +- target/arm/tcg/meson.build | 1 + 4 files changed, 5 insertions(+), 12 deletions(-) rename target/arm/{cpu_tcg.c => tcg/cpu32.c} (99%) diff --git a/target/arm/meson.build b/target/arm/meson.build index 595d22a099..88f1a5c570 100644 --- a/target/arm/meson.build +++ b/target/arm/meson.build @@ -5,7 +5,6 @@ arm_ss.add(files( 'gdbstub.c', 'helper.c', 'vfp_helper.c', - 'cpu_tcg.c', )) arm_ss.add(zlib) diff --git a/target/arm/cpu_tcg.c b/target/arm/tcg/cpu32.c similarity index 99% rename from target/arm/cpu_tcg.c rename to target/arm/tcg/cpu32.c index 64d5a785c1..caa5252ad9 100644 --- a/target/arm/cpu_tcg.c +++ b/target/arm/tcg/cpu32.c @@ -1,5 +1,5 @@ /* - * QEMU ARM TCG CPUs. + * QEMU ARM TCG-only CPUs. * * Copyright (c) 2012 SUSE LINUX Products GmbH * @@ -10,9 +10,7 @@ #include "qemu/osdep.h" #include "cpu.h" -#ifdef CONFIG_TCG #include "hw/core/tcg-cpu-ops.h" -#endif /* CONFIG_TCG */ #include "internals.h" #include "target/arm/idau.h" #if !defined(CONFIG_USER_ONLY) @@ -93,7 +91,7 @@ void aa32_max_features(ARMCPU *cpu) /* CPU models. These are not needed for the AArch64 linux-user build. */ #if !defined(CONFIG_USER_ONLY) || !defined(TARGET_AARCH64) -#if !defined(CONFIG_USER_ONLY) && defined(CONFIG_TCG) +#if !defined(CONFIG_USER_ONLY) static bool arm_v7m_cpu_exec_interrupt(CPUState *cs, int interrupt_request) { CPUClass *cc = CPU_GET_CLASS(cs); @@ -117,7 +115,7 @@ static bool arm_v7m_cpu_exec_interrupt(CPUState *cs, int interrupt_request) } return ret; } -#endif /* !CONFIG_USER_ONLY && CONFIG_TCG */ +#endif /* !CONFIG_USER_ONLY */ static void arm926_initfn(Object *obj) { @@ -1013,7 +1011,6 @@ static void pxa270c5_initfn(Object *obj) cpu->reset_sctlr = 0x00000078; } -#ifdef CONFIG_TCG static const struct TCGCPUOps arm_v7m_tcg_ops = { .initialize = arm_translate_init, .synchronize_from_tb = arm_cpu_synchronize_from_tb, @@ -1034,7 +1031,6 @@ static const struct TCGCPUOps arm_v7m_tcg_ops = { .debug_check_breakpoint = arm_debug_check_breakpoint, #endif /* !CONFIG_USER_ONLY */ }; -#endif /* CONFIG_TCG */ static void arm_v7m_class_init(ObjectClass *oc, void *data) { @@ -1042,10 +1038,7 @@ static void arm_v7m_class_init(ObjectClass *oc, void *data) CPUClass *cc = CPU_CLASS(oc); acc->info = data; -#ifdef CONFIG_TCG cc->tcg_ops = &arm_v7m_tcg_ops; -#endif /* CONFIG_TCG */ - cc->gdb_core_xml_file = "arm-m-profile.xml"; } diff --git a/target/arm/tcg/cpu64.c b/target/arm/tcg/cpu64.c index 4d5bdddae4..92943853ce 100644 --- a/target/arm/tcg/cpu64.c +++ b/target/arm/tcg/cpu64.c @@ -457,7 +457,7 @@ static void aarch64_neoverse_n1_initfn(Object *obj) /* * -cpu max: a CPU with as many features enabled as our emulation supports. - * The version of '-cpu max' for qemu-system-arm is defined in cpu_tcg.c; + * The version of '-cpu max' for qemu-system-arm is defined in cpu32.c; * this only needs to handle 64 bits. */ void aarch64_max_tcg_initfn(Object *obj) diff --git a/target/arm/tcg/meson.build b/target/arm/tcg/meson.build index 8debe81fd5..cea1e594c1 100644 --- a/target/arm/tcg/meson.build +++ b/target/arm/tcg/meson.build @@ -18,6 +18,7 @@ gen = [ arm_ss.add(gen) arm_ss.add(files( + 'cpu32.c', 'translate.c', 'translate-m-nocp.c', 'translate-mve.c',