From nobody Mon Feb 9 00:55:19 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1499077069724767.2973194552625; Mon, 3 Jul 2017 03:17:49 -0700 (PDT) Received: from localhost ([::1]:33804 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dRyQI-0003yi-DQ for importer@patchew.org; Mon, 03 Jul 2017 06:17:42 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:57853) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dRyM0-0000CD-Gy for qemu-devel@nongnu.org; Mon, 03 Jul 2017 06:13:17 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dRyLz-0001hB-JG for qemu-devel@nongnu.org; Mon, 03 Jul 2017 06:13:16 -0400 Received: from mga01.intel.com ([192.55.52.88]:14583) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dRyLz-0001cL-AH for qemu-devel@nongnu.org; Mon, 03 Jul 2017 06:13:15 -0400 Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 03 Jul 2017 03:13:15 -0700 Received: from yangzhon-virtual.bj.intel.com ([10.238.145.52]) by fmsmga005.fm.intel.com with ESMTP; 03 Jul 2017 03:13:12 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.40,302,1496127600"; d="scan'208";a="121724157" From: Yang Zhong To: pbonzini@redhat.com, rth@twiddle.net, thuth@redhat.com Date: Mon, 3 Jul 2017 18:12:16 +0800 Message-Id: <1499076743-15477-9-git-send-email-yang.zhong@intel.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1499076743-15477-1-git-send-email-yang.zhong@intel.com> References: <1499076743-15477-1-git-send-email-yang.zhong@intel.com> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 192.55.52.88 Subject: [Qemu-devel] [PATCH v2 08/15] tcg: make cpu_get_fp80()/cpu_set_fp80() static X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: yang.zhong@intel.com, anthony.xu@intel.com, qemu-devel@nongnu.org, a.rigo@virtualopensystems.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Move cpu_get_fp80()/cpu_set_fp80() from fpu_helper.c to machine.c because fpu_helper.c will be disabled if tcg is disabled in the build. Signed-off-by: Yang Zhong --- target/i386/cpu.h | 2 -- target/i386/fpu_helper.c | 18 ------------------ target/i386/machine.c | 18 ++++++++++++++++++ 3 files changed, 18 insertions(+), 20 deletions(-) diff --git a/target/i386/cpu.h b/target/i386/cpu.h index de0551f..8b3b535 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -1418,8 +1418,6 @@ int cpu_x86_get_descr_debug(CPUX86State *env, unsigne= d int selector, =20 /* op_helper.c */ /* used for debug or cpu save/restore */ -void cpu_get_fp80(uint64_t *pmant, uint16_t *pexp, floatx80 f); -floatx80 cpu_set_fp80(uint64_t mant, uint16_t upper); =20 /* cpu-exec.c */ /* the following helpers are only usable in user mode simulation as diff --git a/target/i386/fpu_helper.c b/target/i386/fpu_helper.c index 69ea33a..34fb5fc 100644 --- a/target/i386/fpu_helper.c +++ b/target/i386/fpu_helper.c @@ -1539,24 +1539,6 @@ void helper_xsetbv(CPUX86State *env, uint32_t ecx, u= int64_t mask) raise_exception_ra(env, EXCP0D_GPF, GETPC()); } =20 -void cpu_get_fp80(uint64_t *pmant, uint16_t *pexp, floatx80 f) -{ - CPU_LDoubleU temp; - - temp.d =3D f; - *pmant =3D temp.l.lower; - *pexp =3D temp.l.upper; -} - -floatx80 cpu_set_fp80(uint64_t mant, uint16_t upper) -{ - CPU_LDoubleU temp; - - temp.l.upper =3D upper; - temp.l.lower =3D mant; - return temp.d; -} - /* MMX/SSE */ /* XXX: optimize by storing fptt and fptags in the static cpu state */ =20 diff --git a/target/i386/machine.c b/target/i386/machine.c index 8c7a822..53587ae 100644 --- a/target/i386/machine.c +++ b/target/i386/machine.c @@ -142,6 +142,24 @@ typedef struct x86_FPReg_tmp { uint16_t tmp_exp; } x86_FPReg_tmp; =20 +static void cpu_get_fp80(uint64_t *pmant, uint16_t *pexp, floatx80 f) +{ + CPU_LDoubleU temp; + + temp.d =3D f; + *pmant =3D temp.l.lower; + *pexp =3D temp.l.upper; +} + +static floatx80 cpu_set_fp80(uint64_t mant, uint16_t upper) +{ + CPU_LDoubleU temp; + + temp.l.upper =3D upper; + temp.l.lower =3D mant; + return temp.d; +} + static void fpreg_pre_save(void *opaque) { x86_FPReg_tmp *tmp =3D opaque; --=20 1.9.1