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([172.58.111.133]) by smtp.gmail.com with ESMTPSA id 006d021491bc7-61970693ed9sm1084454eaf.20.2025.08.02.16.10.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 02 Aug 2025 16:10:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1754176241; x=1754781041; darn=nongnu.org; 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=DcKY3nbqGoTt331KVt3AQH8Upmaeqmua001Bsshfz4I=; b=NLSSXMXlDUxhWz8hbMPQasjeyLeoIe25CsmTKJ+Oz0z9/L3nZGQ4sASwl13Pnd2Hhq ep6gRLE5qixmwOQ477/e/tkbpUdMCyrclxdqIMkXotqxyZWv2CJgMFwHjXf/iojpS+zo G+rq+SUsv3KWxLNQhZCuKUWCcnyKhBg4fRT7UBQZ0fUQpzSNdkgbuXsHzZSzsfb2UXB9 vlvS6HJvWXwFpk2gBFXZihgwQCWldmWaU/AMPikJ9YA3wVvl3S8IqmtQSNa3r527oSHr gEjQoipG8lA6gB05+mEaBfX+Y29NDbaY5xWDf7wniSC8w4Da//ueVSauVlF7ZqID/XTt xiuw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1754176241; x=1754781041; 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=DcKY3nbqGoTt331KVt3AQH8Upmaeqmua001Bsshfz4I=; b=j9lg6cSAt8Z1mPm/zhyrhIKRBWwwsqU4yxnuRpCglfhRdTXcowAU4Hw1nuN8rYXyEI tMUF9Zpvjygngs8O1wi3SV8hN8Dn9n613StfEf+oPO/1Em/Gtojd13ozOKqiR1yItUHD RZFbdi/RAQsmMHUEYeEIuGfeR9jqzT0ToFQLe9LmvNYonXyF31NRj0vairLmHtxRdeOI yC+ww+p5diqfA+ySTYYzTo/bKLNqOj99rcAqaXmJEFJCy8XF4qA2ktdxYYJyx+CoHDQR nxx9b8DeGacEF2U3QVDnXhbUl2+D2TEkninzdKMnZK9JDO9URNLqlp/qpXe/3uTBCLX9 /dDg== X-Gm-Message-State: AOJu0YwAV3qv6pI42+48MVoGhoXdF6biZzTADkHkqBVXaE0/03nDeo3u ooaT7MlP4fHLdN36wD3NnC2PEd1dBFyIeCQmFlM3tTvrGTNgGqjtFdWi1WpCrY62xRmCIL80T9c CkaxoDa4= X-Gm-Gg: ASbGncvj0A7l00vWSIG+YnqSyshw+736SUZ7e3IeX2sh/tZcVYFLoLpeB7ZZG92nIHt znMaEs+S6xemc6wyEcpo2rw1jLttc0/V9ajmkUrpaXL30WyXsBGDR69vYr94tZ1Ibkmi2td+Xyv g+2M+RIKBdpdvzFjTcvsK/8KDkRRwxmsiMDvoR6FEUWnyjgMraSV1NhG37W2w7WOXwYHD++EAN1 49gkzx7YmDZhQTJhNd6Ghpdpdy0cmqMWRNPhBLAmaR+MPJTAmcBUbaFvlNBDsvTpOpl+6iZNjZ+ h597kKILBpDCi74RuMdMDtGbsf20J/+DRxhMeSt75A1Xm+FiuNCjFUQYOKkDWyHsD7FF1JEVe7J TFlJQ2GXSNHWoSDPYru57FbkYwf+uGEJB3JwHTGp7+DCB/AosTgftY25dPDo5w74nO3egz/fESg == X-Google-Smtp-Source: AGHT+IFFrwVFR4mJnfxBxxg3Pe2olsV3CMwXD/7caTi3cwJ93bzxNbkxsnb/yK8/nLjr6yOPo44KHw== X-Received: by 2002:a05:6808:3086:b0:433:e818:bd95 with SMTP id 5614622812f47-433f0250c7emr2607540b6e.10.1754176241248; Sat, 02 Aug 2025 16:10:41 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: Peter Maydell Subject: [PATCH v2 41/95] linux-user/hppa: Create init_main_thread Date: Sun, 3 Aug 2025 09:04:05 +1000 Message-ID: <20250802230459.412251-42-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250802230459.412251-1-richard.henderson@linaro.org> References: <20250802230459.412251-1-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+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::232; envelope-from=richard.henderson@linaro.org; helo=mail-oi1-x232.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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1754176440614116600 Content-Type: text/plain; charset="utf-8" Merge init_thread and target_cpu_copy_regs. There's no point going through a target_pt_regs intermediate. Reviewed-by: Peter Maydell Signed-off-by: Richard Henderson --- linux-user/elfload.c | 13 +------------ linux-user/hppa/cpu_loop.c | 18 +++++++++++------- 2 files changed, 12 insertions(+), 19 deletions(-) diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 556f11d720..4876e4b0a8 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -864,18 +864,7 @@ static void elf_core_copy_regs(target_elf_gregset_t *r= egs, =20 #define VDSO_HEADER "vdso.c.inc" =20 -static inline void init_thread(struct target_pt_regs *regs, - struct image_info *infop) -{ - regs->iaoq[0] =3D infop->entry | PRIV_USER; - regs->iaoq[1] =3D regs->iaoq[0] + 4; - regs->gr[23] =3D 0; - regs->gr[24] =3D infop->argv; - regs->gr[25] =3D infop->argc; - /* The top-of-stack contains a linkage buffer. */ - regs->gr[30] =3D infop->start_stack + 64; - regs->gr[31] =3D infop->entry; -} +#define HAVE_INIT_MAIN_THREAD =20 #define LO_COMMPAGE 0 =20 diff --git a/linux-user/hppa/cpu_loop.c b/linux-user/hppa/cpu_loop.c index 9abaad5ef8..3af50653bb 100644 --- a/linux-user/hppa/cpu_loop.c +++ b/linux-user/hppa/cpu_loop.c @@ -196,12 +196,16 @@ void cpu_loop(CPUHPPAState *env) } } =20 -void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs) +void init_main_thread(CPUState *cs, struct image_info *info) { - int i; - for (i =3D 1; i < 32; i++) { - env->gr[i] =3D regs->gr[i]; - } - env->iaoq_f =3D regs->iaoq[0]; - env->iaoq_b =3D regs->iaoq[1]; + CPUArchState *env =3D cpu_env(cs); + + env->iaoq_f =3D info->entry | PRIV_USER; + env->iaoq_b =3D env->iaoq_f + 4; + env->gr[23] =3D 0; + env->gr[24] =3D info->argv; + env->gr[25] =3D info->argc; + /* The top-of-stack contains a linkage buffer. */ + env->gr[30] =3D info->start_stack + 64; + env->gr[31] =3D info->entry; } --=20 2.43.0