From patchwork Tue Mar 17 15:50:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Laurent Vivier X-Patchwork-Id: 11443269 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id DF8331392 for ; Tue, 17 Mar 2020 16:01:48 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id BF71220724 for ; Tue, 17 Mar 2020 16:01:48 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BF71220724 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=vivier.eu Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:35468 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jEEf5-0006dA-Sw for patchwork-qemu-devel@patchwork.kernel.org; Tue, 17 Mar 2020 12:01:47 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:36979) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jEEVK-0004mS-FS for qemu-devel@nongnu.org; Tue, 17 Mar 2020 11:51:44 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jEEVI-0007Bd-PG for qemu-devel@nongnu.org; Tue, 17 Mar 2020 11:51:42 -0400 Received: from mout.kundenserver.de ([217.72.192.73]:53959) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1jEEVH-000798-MP for qemu-devel@nongnu.org; Tue, 17 Mar 2020 11:51:40 -0400 Received: from localhost.localdomain ([78.238.229.36]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.183]) with ESMTPSA (Nemesis) id 1MvbO4-1jXHUC43vC-00sdf8; Tue, 17 Mar 2020 16:51:23 +0100 From: Laurent Vivier To: qemu-devel@nongnu.org Subject: [PULL v2 01/37] target/i386: Renumber EXCP_SYSCALL Date: Tue, 17 Mar 2020 16:50:40 +0100 Message-Id: <20200317155116.1227513-2-laurent@vivier.eu> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200317155116.1227513-1-laurent@vivier.eu> References: <20200317155116.1227513-1-laurent@vivier.eu> MIME-Version: 1.0 X-Provags-ID: V03:K1:IHSb0XGKBUV2bLYKONNW1gLsiPLvCT+GaqeE2S4y0flDKBJ9S1N JehETmgvNW/82ei8ENXFeeDXz0vF7YVDVyJsGxQpPXT/64pBB8LAoU2Tbd/0TJyRKYXS1Hq 4FR82COdrMLM31ecvJsM+kjabx51N8avI6gVxKvEfmcx9iaDYhjNZIgSjbrI2GkxYeJTzYI 8fzuz4MNtcteEtRdtqrBA== X-UI-Out-Filterresults: notjunk:1;V03:K0:J2WJ+ttZNPs=:qqu8/qDkGEsqfqEkU4JHw2 /MqUUCrQvz+pJWV8Nqgb1LlzVnuOYHoKzYrPnQnMYwF3wLN0gDOd3sORn8dYqDIcNFTGBeh0Y 8g1Mo/VAMIPOKnRJfDutWMuN7zTCEin5w0v0rVBIKp0o5VXzmQbxqs4jdLd33TsjfkmvqcjJq ddto7Swf40LkeoQqwiFbaaT6wp4Hmhpg27CTREsCGgQLTwcmZf9r4H8iL0nRR6+BfA6+zzuki Cc1C25r4gIlR7nAiAfMvz2qF4OCfvMwVwO3J+0nx+htwtuv1jaaaBnH6zhzMbuFLQYPFCWn4m WhUNC99Ius7hBFachQQatnEutQMMI6vS4py9auLYP/YHVguzHE2l1MgCxtviWQJyvcOss0Eby Yibl4INxmI7ezGiJJIfvukwaFYaZkbeLeaer39QqyJkwLV0VqovNr5XGlMjbj1nMxUik1FnAP rX2YN54Dj1TtojMgkxYHZv8Fnet+GyXZeIT6XAVPkk5CCgxrp/JmsofFBDlBRJtL7wSMLh5Vs bRkut5C9jXKvuxFGEFj+9VJ3suEY3V0RrxqDkCrF3umK00GmDodYxUul9PROLv9iQHHVTNhrJ tleTdvGXiGsYPusPbJIiaKHpDIadpwyHa090hQMUaCHrnSEIPZhoFmut6MpkZ+NO4XR1NQ3es CQj8iwVJntMU+ga4+js+1fJ1cGp3JJrDct5ohv40SIvwoO+JQovBRA5vRGD/RT2JzCLLjAxZy GJCZXPnVJOMi7/+V6iH/2xE0DYDQEWX91FgyBiUk8rZvYpxAgP41Pd/445Eei2Fa0YRykJP9V 7MOY4tDy5ahvQ2WF5bkjvJdfPxsKXHhboiP03mbpkYhDhiVftceE7SkAI0caz84eD+/dewp X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 217.72.192.73 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: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Riku Voipio , Richard Henderson , Laurent Vivier , Paolo Bonzini , =?utf-8?q?Alex_Benn=C3=A9e?= Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" From: Richard Henderson We are not short of numbers for EXCP_*. There is no need to confuse things by having EXCP_VMEXIT and EXCP_SYSCALL overlap, even though the former is only used for system mode and the latter is only used for user mode. Reviewed-by: Paolo Bonzini Reviewed-by: Alex Bennée Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson Message-Id: <20200213032223.14643-2-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier --- target/i386/cpu.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/target/i386/cpu.h b/target/i386/cpu.h index 576f309bbfc8..08b4422f36bd 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -999,9 +999,8 @@ typedef uint64_t FeatureWordArray[FEATURE_WORDS]; #define EXCP11_ALGN 17 #define EXCP12_MCHK 18 -#define EXCP_SYSCALL 0x100 /* only happens in user only emulation - for syscall instruction */ -#define EXCP_VMEXIT 0x100 +#define EXCP_VMEXIT 0x100 /* only for system emulation */ +#define EXCP_SYSCALL 0x101 /* only for user emulation */ /* i386-specific interrupt pending bits. */ #define CPU_INTERRUPT_POLL CPU_INTERRUPT_TGT_EXT_1