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[74.87.59.234]) by smtp.gmail.com with ESMTPSA id j184-20020a6380c1000000b0047917991e83sm358034pgd.48.2023.02.15.21.47.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Feb 2023 21:47:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=CwzhgiW7ITrxyd3SSfKf1YS1o/7m69672MVumGKkbhc=; b=OsDhWQvRTDlaXx4+osPMx5z+xX15hix/wXxVqMvk3M9wUA1Re83C3h4I+2i+bt0YpT WNBQWuozrYNRSSQKxynymKm8imFC+IrFUTIrWXKPftI4hm/aR4H/DZhrQeOQAOzgFEm2 X74Vd9m1rvp8TCTHRUEmc4OX3onJy8XCs7rIkLp3sYb8B9ids9O/akQgxq1GbJGsit8N ZEI7Dc4sVvhe3a0/TieHgNj9vHT1sYvcu3XAhXANojrnODL09EArstXuyyuAUjQpbH3y 5uRcgggQrVyiMDiYX56GeExKQwSMOAR2xQIyxhYWmpUW94rAAuCZ3jjsBcXnfEPjFPzs E3aA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=CwzhgiW7ITrxyd3SSfKf1YS1o/7m69672MVumGKkbhc=; b=gCwNPsOlNlsGWd7OpUwrlnJK3nKZRKJ2/KsZdurDgCvOn6TVJx7wFeggjHzjCCP+bN dtvKtrOJ3VFA5GvU5AihN6W1Gsik9RDAgMGKqLWpFBHeEzvAiWf9Hs9arPnBiTuJw5Se Z/jr38ynTnBbHyl780QvrDJ3qEyr7E82iToEr4tNDxvWX0ve7bd63YJZA53WJ2igqJj5 Wc65um/cx+53HF2Tz9lnPfJAjUd3IWr1goUDXDzctslEH2c5FM+WTSMEeD8+76JACfdT vLgTirT/3uhWHEEiAcrueLdVM+dIwmFzVkvZ01dEAb81KufZfC7TttPGDr4NM9dky5Pi 1loQ== X-Gm-Message-State: AO0yUKWXWNT5hjtHUyqlh0+Yu1uWqPwyrHUeMKECpn2MtnSBEXrJ/pzZ RaOhYcjcSccdPU9W6G3+38D9A29YO0Un30JC+N4= X-Google-Smtp-Source: AK7set9y8QSPcCvshcrSuZlOdocWD7+l+hK22V4HeR3nXJ1pXXz8t3Qs4DThKyGExQoOq3dPZzyuCg== X-Received: by 2002:a05:6a20:12ca:b0:b8:66d3:30aa with SMTP id v10-20020a056a2012ca00b000b866d330aamr5436650pzg.50.1676526476980; Wed, 15 Feb 2023 21:47:56 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Cc: laurent@vivier.eu Subject: [PATCH v2 03/15] linux-user/sparc: Tidy syscall error return Date: Wed, 15 Feb 2023 19:45:04 -1000 Message-Id: <20230216054516.1267305-4-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230216054516.1267305-1-richard.henderson@linaro.org> References: <20230216054516.1267305-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer2=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::102f; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x102f.google.com 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, RCVD_IN_DNSWL_NONE=-0.0001, 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+importer2=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer2=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1676526485618100005 Content-Type: text/plain; charset="utf-8" Reduce ifdefs with #define syscall_cc. Signed-off-by: Richard Henderson --- linux-user/sparc/cpu_loop.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) diff --git a/linux-user/sparc/cpu_loop.c b/linux-user/sparc/cpu_loop.c index d31ea057db..051a292ce5 100644 --- a/linux-user/sparc/cpu_loop.c +++ b/linux-user/sparc/cpu_loop.c @@ -149,10 +149,13 @@ static void flush_windows(CPUSPARCState *env) #endif } =20 +/* Avoid ifdefs below for the abi32 and abi64 paths. */ #ifdef TARGET_ABI32 #define TARGET_TT_SYSCALL (TT_TRAP + 0x10) /* t_linux */ +#define syscall_cc psr #else #define TARGET_TT_SYSCALL (TT_TRAP + 0x6d) /* tl0_linux64 */ +#define syscall_cc xcc #endif =20 void cpu_loop (CPUSPARCState *env) @@ -183,18 +186,10 @@ void cpu_loop (CPUSPARCState *env) break; } if ((abi_ulong)ret >=3D (abi_ulong)(-515)) { -#if defined(TARGET_SPARC64) && !defined(TARGET_ABI32) - env->xcc |=3D PSR_CARRY; -#else - env->psr |=3D PSR_CARRY; -#endif + env->syscall_cc |=3D PSR_CARRY; ret =3D -ret; } else { -#if defined(TARGET_SPARC64) && !defined(TARGET_ABI32) - env->xcc &=3D ~PSR_CARRY; -#else - env->psr &=3D ~PSR_CARRY; -#endif + env->syscall_cc &=3D ~PSR_CARRY; } env->regwptr[0] =3D ret; /* next instruction */ --=20 2.34.1