From patchwork Wed May 13 10:52:56 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aleksandar Markovic X-Patchwork-Id: 11545759 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 A941F14C0 for ; Wed, 13 May 2020 10:54:26 +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 7E6E320675 for ; Wed, 13 May 2020 10:54:26 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="OfXTKvPL" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7E6E320675 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:33112 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jYp1t-0001kg-Lv for patchwork-qemu-devel@patchwork.kernel.org; Wed, 13 May 2020 06:54:25 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:53006) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jYp13-0008NU-VK for qemu-devel@nongnu.org; Wed, 13 May 2020 06:53:33 -0400 Received: from mail-lj1-x244.google.com ([2a00:1450:4864:20::244]:46850) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jYp13-0000Ob-8V for qemu-devel@nongnu.org; Wed, 13 May 2020 06:53:33 -0400 Received: by mail-lj1-x244.google.com with SMTP id f18so17230463lja.13 for ; Wed, 13 May 2020 03:53:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=sYYgHAo2+EKZquY3ZxB7P+G7B9EmMHUqv6UWZNAADzw=; b=OfXTKvPLd/ojKh4idW3njmc/NOOublbKePYw/fltcWuufQd0QLVUXSVhmhlIdHiqSZ 8p55R+9om3Z1sPeV5xQtPtg4Djnt8t12JHvrFthLpKh94j42pzUkgKCQQ3IwYg3zExAI SVXDz2egXP7f65wK6dQTydUTv2tVwDC5fWx3m+PgkRbQP1s6wNbUBfUrHdIomOATiZzL 4b/KQkASHATUzxRMKR9mu48gaC0sfA4d+5EaYzVn+rxvO21Gr8WRuI8MR8DBujy/kbod PjwXbvYL/Mx1z6+mw06hUmo2lhj+J8U/Kq90LPbYlx3+ILDGLW6Lh0slUZcBtqu9agY/ IYJA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=sYYgHAo2+EKZquY3ZxB7P+G7B9EmMHUqv6UWZNAADzw=; b=sUGnaDHrU9hphm76PTHpT1vRgsJjOPaRQ1jlpME4T6+Q5tpqYGUfMBVI1el5EUrzmr MXcZQNwsrgr9d++kZQ3f8Hebb/MWbYnlRgklRjUW/1BeRVQFkO8fnY8U4Dgy1ETe2yk1 NLlrNWQ9ky7m7SE9SqwToe3CjJjEF1BKHj4mLltbX0DYutlLFPdcO4cQZTTAg1iipwIy EsXlbt4s9B02HFQBu80O7PQ5nHRR57JddQ3ObtrQgE/E94rXzsTU5WlVAymSuNQm/Wl0 Bw4CwA3rwTM4iQ+E6r+znffidKVOIKb49g1X7Tez/KbIkwZmirO9IQBcNmGcIZlZ4LiF jkww== X-Gm-Message-State: AOAM532NLiMAGXJY8ZOQqnFzv/AYMldKsvFQTodEXEOduhrYJ1a50RsY cGvSROln5enxTQD2bm13ZtGLRSsuAZQ= X-Google-Smtp-Source: ABdhPJxPIiSrYS6D2urY64wA4EfP6FNfv7Ma0PpiNxmudQpdMnuslJTiAsanvJdZFgf1YYdCKYyQLQ== X-Received: by 2002:a2e:5451:: with SMTP id y17mr1656905ljd.6.1589367211416; Wed, 13 May 2020 03:53:31 -0700 (PDT) Received: from localhost.localdomain ([109.245.227.98]) by smtp.gmail.com with ESMTPSA id z64sm15749417lfa.50.2020.05.13.03.53.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 May 2020 03:53:31 -0700 (PDT) From: Aleksandar Markovic To: qemu-devel@nongnu.org Subject: [PATCH 01/12] target/mips: fpu: Demacro ADD. Date: Wed, 13 May 2020 12:52:56 +0200 Message-Id: <20200513105307.22638-2-aleksandar.qemu.devel@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200513105307.22638-1-aleksandar.qemu.devel@gmail.com> References: <20200513105307.22638-1-aleksandar.qemu.devel@gmail.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::244; envelope-from=aleksandar.qemu.devel@gmail.com; helo=mail-lj1-x244.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001 autolearn=_AUTOLEARN 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: aleksandar.rikalo@rt-rk.com, Aleksandar Markovic Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" This is just a cosmetic change to enable tools like gcov, gdb, callgrind, etc. to better display involved source code. Signed-off-by: Aleksandar Markovic --- target/mips/fpu_helper.c | 38 +++++++++++++++++++++++++++++++++++++- 1 file changed, 37 insertions(+), 1 deletion(-) diff --git a/target/mips/fpu_helper.c b/target/mips/fpu_helper.c index 5287c86c61..984f3f4dfb 100644 --- a/target/mips/fpu_helper.c +++ b/target/mips/fpu_helper.c @@ -1208,12 +1208,48 @@ uint64_t helper_float_ ## name ## _ps(CPUMIPSState *env, \ return ((uint64_t)wth2 << 32) | wt2; \ } -FLOAT_BINOP(add) FLOAT_BINOP(sub) FLOAT_BINOP(mul) FLOAT_BINOP(div) #undef FLOAT_BINOP +uint64_t helper_float_add_d(CPUMIPSState *env, + uint64_t fdt0, uint64_t fdt1) +{ + uint64_t dt2; + + dt2 = float64_add(fdt0, fdt1, &env->active_fpu.fp_status); + update_fcr31(env, GETPC()); + return dt2; +} + +uint32_t helper_float_add_s(CPUMIPSState *env, + uint32_t fst0, uint32_t fst1) +{ + uint32_t wt2; + + wt2 = float32_sub(fst0, fst1, &env->active_fpu.fp_status); + update_fcr31(env, GETPC()); + return wt2; +} + +uint64_t helper_float_add_ps(CPUMIPSState *env, + uint64_t fdt0, uint64_t fdt1) +{ + uint32_t fstl0 = fdt0 & 0XFFFFFFFF; + uint32_t fsth0 = fdt0 >> 32; + uint32_t fstl1 = fdt1 & 0XFFFFFFFF; + uint32_t fsth1 = fdt1 >> 32; + uint32_t wtl2; + uint32_t wth2; + + wtl2 = float32_add(fstl0, fstl1, &env->active_fpu.fp_status); + wth2 = float32_add(fsth0, fsth1, &env->active_fpu.fp_status); + update_fcr31(env, GETPC()); + return ((uint64_t)wth2 << 32) | wtl2; +} + + /* MIPS specific binary operations */ uint64_t helper_float_recip2_d(CPUMIPSState *env, uint64_t fdt0, uint64_t fdt2) {