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bh=D6eWAOJ8fC0MGLUqxRYQZPCfq1h2n2iGddRTvUg4UO8=; b=CiUvTqoPByR41Tn4OErmQQ+IaOLKazu/Y/dp9i6EO0RaGlio0DCn8f3LJtTdYGTqa2PRbo pwrVM7Fa3yEaqbC3drYbt3r4fGVNFuliGeX6pPwbkO7Y1TY2z8Afj8iCgHDo5WgUCNCIFS KHVJ0iGgPLQK5kL/eyUeDGMYlZPm12s= X-MC-Unique: CKXVD694MCWHl1KEn0AYFA-1 From: Paolo Bonzini To: qemu-devel@nongnu.org Subject: [PULL 17/20] semihosting: fix order of initialization functions Date: Wed, 4 Nov 2020 10:01:50 -0500 Message-Id: <20201104150153.541326-18-pbonzini@redhat.com> In-Reply-To: <20201104150153.541326-1-pbonzini@redhat.com> References: <20201104150153.541326-1-pbonzini@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=pbonzini@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="utf-8" 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=216.205.24.124; envelope-from=pbonzini@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/11/03 00:03:41 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] 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, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?UTF-8?q?Alex=20Benn=C3=A9e?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @redhat.com) qemu_semihosting_console_init uses semihosting.chardev which is set by qemu_semihosting_connect_chardevs. Thus qemu_semihosting_connect_charde= vs has to be called first. Both have to be called after processing -serial and friends though, so that the semihosting console can connect to a multiplexer as in "-serial mon:stdio -semihosting-config chardev=3Dserial0" Suggested-by: Alex Benn=C3=A9e Fixes: 619985e937 ("semihosting: defer connect_chardevs a little more to us= e serialx", 2020-07-27) Signed-off-by: Paolo Bonzini --- softmmu/vl.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/softmmu/vl.c b/softmmu/vl.c index a537a0377f..a71164494e 100644 --- a/softmmu/vl.c +++ b/softmmu/vl.c @@ -4284,9 +4284,6 @@ void qemu_init(int argc, char **argv, char **envp) qemu_opts_foreach(qemu_find_opts("mon"), mon_init_func, NULL, &error_fatal); =20 - /* connect semihosting console input if requested */ - qemu_semihosting_console_init(); - if (foreach_device_config(DEV_SERIAL, serial_parse) < 0) exit(1); if (foreach_device_config(DEV_PARALLEL, parallel_parse) < 0) @@ -4296,6 +4293,7 @@ void qemu_init(int argc, char **argv, char **envp) =20 /* now chardevs have been created we may have semihosting to connect */ qemu_semihosting_connect_chardevs(); + qemu_semihosting_console_init(); =20 /* If no default VGA is requested, the default is "none". */ if (default_vga) { --=20 2.26.2