From patchwork Sat May 16 17:45:31 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aleksandar Markovic X-Patchwork-Id: 282554 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1F8FDC433DF for ; Sat, 16 May 2020 17:49:50 +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 D65E520671 for ; Sat, 16 May 2020 17:49:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="pJlL+1x8" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D65E520671 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+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:57870 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ja0wX-0000KW-2L for qemu-devel@archiver.kernel.org; Sat, 16 May 2020 13:49:49 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:52154) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ja0tL-0002pS-Iv for qemu-devel@nongnu.org; Sat, 16 May 2020 13:46:31 -0400 Received: from mail-lj1-x244.google.com ([2a00:1450:4864:20::244]:39591) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ja0tK-0008Lq-SP for qemu-devel@nongnu.org; Sat, 16 May 2020 13:46:31 -0400 Received: by mail-lj1-x244.google.com with SMTP id u6so5564672ljl.6 for ; Sat, 16 May 2020 10:46:30 -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=pJlL+1x87KVIilspdoZvhVchvusjO9Em/CNjqL7Mvxh2b6vlTTcaxEwzOm6/NZ1v0H PTiVx1+gcZ3YEWwD4c1j55EoAWybljzJucTQ8A8lX7IA3bq3UHOvz9bxa7RPz+ZphRsL mUyO1nx8igt9BiiphaqH1IgMOkvSWqqbjoCpNfrX0+2IVPOh4PjAycObGCTggEYC1oWG bQp4M9JpYkz3FKxlUXTbcmKZvMz1puuYG6c36n91X4mB8Jyuk/DagwZJL8KU2bOAeeXL cXv/Tj1kX2qrC57LQWVZPZFgxb0L8149Hp33+BrgHU14xki9cB9Rr018oVkPHDujelgY a/kw== 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=kWKm7JLKWucuhb5nw0j2PScPr0BGnCzASLfq3j2Hw0Y/9lYcOsoizLqRedcGeTviPe H0SXIe1+9D8Q7Th4BfdyqqcVelp4BYWUARo7RFpgFrcRJ8s+qg41A4XEhg7OA9qmjDIv NDKI3YXvK3m1VSabemxfQoM9E613Bdl7aM7PNHgeTI2UkEifmdU+iULlbmbQsTLKG3nO u8I/bOHLeEHtRHUEaE/45f4I68cKmRFdASVUZa/usUQGzBfRlxFXItFOvUbMiJCQVpti 7f2btme07QjFQWPgkXNr2zdzC4TQlSnU9Ps+ZpvDykJkjwfVhEcDneYEcc/jbFTEn+G+ CL2A== X-Gm-Message-State: AOAM530PBGFbalRSznwfiIXleSZ9uRb7PTKc94hmeNNhgJmUnQPgnVsP zMGEippTYf4AF1NEmSiaiSsUGWrAhho= X-Google-Smtp-Source: ABdhPJwd7JwRoueOWqE+kkKtVU+9PpaD+YFMG2fbn+tBuPRnLe2j6LfVuiG8kQqieGzxjCfCS1n7eQ== X-Received: by 2002:a05:651c:3c6:: with SMTP id f6mr1823246ljp.138.1589651189205; Sat, 16 May 2020 10:46:29 -0700 (PDT) Received: from localhost.localdomain ([109.245.227.98]) by smtp.gmail.com with ESMTPSA id i1sm3024759lja.3.2020.05.16.10.46.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 16 May 2020 10:46:28 -0700 (PDT) From: Aleksandar Markovic To: qemu-devel@nongnu.org Subject: [PATCH v3 01/18] target/mips: fpu: Demacro ADD. Date: Sat, 16 May 2020 19:45:31 +0200 Message-Id: <20200516174548.7631-2-aleksandar.qemu.devel@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200516174548.7631-1-aleksandar.qemu.devel@gmail.com> References: <20200516174548.7631-1-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+qemu-devel=archiver.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) {