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([172.58.111.133]) by smtp.gmail.com with ESMTPSA id 006d021491bc7-61970693b48sm1093401eaf.19.2025.08.02.16.07.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 02 Aug 2025 16:07:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1754176033; x=1754780833; 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=HCC1Bj0ds8VpE2M603U1zvLp3zKKtAPXp9DANJJjBMA=; b=YUJDkmeBjNeRkQ1ARjOf4bP5EwkaMl3Mz1SAbUlUoS65ifw5ckgx+OytFd1YmwLz8t MfVYGf3QY6eaWVHScgPtP5O75ISz6/I6gBsUyXEGDBwIThCZzEKaFoVUmTpi/gT0OUM2 MDnqaxhG44EtOG9vdXlz9rUpMXPzn+dbLnE7PJMYcQY0BCPjbeHxfrQhkW1IJ3FRLeht gwm/snI7cF9Ub9XJ9wHHetvXAoUA2EDSFrmp/nrByj/4KPPEoDkUMBoiJLF18HX3z/pg RW7IUDey3xa/IbErAmM6dRtCqlmC6FqU6zeqANOlPl9iR6/M6MQy8j20M9EO+iDT1T9P pz4Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1754176033; x=1754780833; 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=HCC1Bj0ds8VpE2M603U1zvLp3zKKtAPXp9DANJJjBMA=; b=STC8S66UW4srg9Zl6SRcdoxS+5KxYf6HuLT0bzkkqVLTw0Tg8iS7Z7eSpqZcBdLWGk W5vlGJ8ErpkWKFBFkD8F5U/yhQb36rpQPeUd7jmqJPV/PZQaNcKRLBIjG0K3zCrkt2wL 4mGHKQun0fbQgOOlD/wWXMxe4utganK8IMI8F71rY3ENwtFMDJ1xbFrbYWBJvV2vvEz3 egBojZfEgO+TFqia05ev3QxI7WeHbeRX+T8lMJr0m4F1ln/OmZj+5I9Z4I8jnOftE1ct UpPxchxhq5YXfMHAd+Orv5ws3viWoEYXOSiviadYoy8hbqpqJ/MyomGjEt6BCWThRO3a PmQA== X-Gm-Message-State: AOJu0YxI8CrruDh8DOrCh+z8pJrRp0zP7LF8fPWwvNN4hYY3GQ++HG3O Psum7CnRMfwmub9tKTXWIe8PFXimSZurQgi8YvR+RPwHcbebaLe8p1BUjwcHsIE32Reyh7pr/KS pQ3yoVTk= X-Gm-Gg: ASbGnctdy2VJre/3qN6aO5XtrvMNHMriopXyMEYqWSKN/hsL6MkKcmOFuI8XfT4Ry+F 4SjV4ijcfdt2F+slHYn1u/crhMeKhP3FulhkQbkGMsmtfZR3dkGdK0kN9GVWOMNQXDeBCPymLY6 /NYe6+qYXJUSxEH97TqcKGPTEAvnPWv47Kw9+zK1wqsY1iVbVl/XHkR4bQ+O7PoeakfFJHP8RVb JV/L52tYDkgYyTF+2pT8RizpK8GngaAdUWaCU+j3GGwcDuQrx8etOMgovC7W8igBl+9j6OcX0UQ eihOd6qrrxbtmhM4h5UnooyUwLFX5bUBry1+34Fqb1y/am724Rbrb6zK/FZJs5fDG0W11+NtuFI U3PIDJjZyKag30bCMkygBAVDiKhyDUb0Bl2c0gJMNbzXQAQorQ3VT9KbGPuRCXeU= X-Google-Smtp-Source: AGHT+IHzvQa7xoeGxl/+nEeULGycgi4BjVO9OQN9Zm2sK505ybBmVXQTp0opq/son2mlM92oWF6Hxg== X-Received: by 2002:a05:6820:290a:b0:615:a91b:8e7b with SMTP id 006d021491bc7-6198f24aaf0mr2940821eaf.4.1754176033643; Sat, 02 Aug 2025 16:07:13 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: Peter Maydell Subject: [PATCH v2 35/95] linux-user/openrisc: Create init_main_thread Date: Sun, 3 Aug 2025 09:03:59 +1000 Message-ID: <20250802230459.412251-36-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::c2f; envelope-from=richard.henderson@linaro.org; helo=mail-oo1-xc2f.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: 1754176181102124100 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 | 7 +------ linux-user/openrisc/cpu_loop.c | 11 ++++------- 2 files changed, 5 insertions(+), 13 deletions(-) diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 3f9ec49359..03c9539774 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -673,12 +673,7 @@ static void elf_core_copy_regs(target_elf_gregset_t *r= egs, const CPUMBState *env #define ELF_CLASS ELFCLASS32 #define ELF_DATA ELFDATA2MSB =20 -static inline void init_thread(struct target_pt_regs *regs, - struct image_info *infop) -{ - regs->pc =3D infop->entry; - regs->gpr[1] =3D infop->start_stack; -} +#define HAVE_INIT_MAIN_THREAD =20 #define USE_ELF_CORE_DUMP #define ELF_EXEC_PAGESIZE 8192 diff --git a/linux-user/openrisc/cpu_loop.c b/linux-user/openrisc/cpu_loop.c index 306b4f8eb4..8c72347a99 100644 --- a/linux-user/openrisc/cpu_loop.c +++ b/linux-user/openrisc/cpu_loop.c @@ -83,13 +83,10 @@ void cpu_loop(CPUOpenRISCState *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; + CPUArchState *env =3D cpu_env(cs); =20 - for (i =3D 0; i < 32; i++) { - cpu_set_gpr(env, i, regs->gpr[i]); - } - env->pc =3D regs->pc; - cpu_set_sr(env, regs->sr); + env->pc =3D info->entry; + cpu_set_gpr(env, 1, info->start_stack); } --=20 2.43.0