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[176.131.222.246]) by smtp.gmail.com with ESMTPSA id 11-20020a05600c248b00b003fefe70ec9csm9411855wms.10.2023.10.03.06.00.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 03 Oct 2023 06:00:15 -0700 (PDT) Message-ID: <0afc2728-882a-6f4b-d343-2ce126745034@linaro.org> Date: Tue, 3 Oct 2023 15:00:14 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 Subject: Re: [PATCH v6 08/19] linux-user: Add gen-vdso tool Content-Language: en-US To: Richard Henderson , qemu-devel@nongnu.org Cc: alex.bennee@linaro.org, laurent@vivier.eu References: <20230930021529.987950-1-richard.henderson@linaro.org> <20230930021529.987950-9-richard.henderson@linaro.org> From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= In-Reply-To: <20230930021529.987950-9-richard.henderson@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::333; envelope-from=philmd@linaro.org; helo=mail-wm1-x333.google.com X-Spam_score_int: -31 X-Spam_score: -3.2 X-Spam_bar: --- X-Spam_report: (-3.2 / 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, NICE_REPLY_A=-1.09, 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 30/9/23 04:15, Richard Henderson wrote: > This tool will be used for post-processing the linked vdso image, > turning it into something that is easy to include into elfload.c. > > Signed-off-by: Richard Henderson > --- > linux-user/gen-vdso.c | 223 ++++++++++++++++++++++++ > linux-user/gen-vdso-elfn.c.inc | 307 +++++++++++++++++++++++++++++++++ > linux-user/meson.build | 6 +- > 3 files changed, 535 insertions(+), 1 deletion(-) > create mode 100644 linux-user/gen-vdso.c > create mode 100644 linux-user/gen-vdso-elfn.c.inc > +static void output_reloc(FILE *outf, void *buf, void *loc) > +{ > + fprintf(outf, " 0x%08lx,\n", (unsigned long)(loc - buf)); uintptr_t? Otherwise nice! Reviewed-by: Philippe Mathieu-Daudé > +}