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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-488fc1c773fsm858727835e9.12.2026.04.27.01.08.56 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Mon, 27 Apr 2026 01:08:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1777277340; x=1777882140; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=1bo5Y+UZCJy4gHCz2x1tdhwNQXL4/DMiX/PocQwagYM=; b=uIoHhn+VBCk5qT2LA4uhOEj2ZzjKNT2LxZnXoTuDMsMrnSGagsM8eFwdOxKeS+bgEI vMS5yCRJK3e+Uz5whDqXaroWFS8HQpuHojO43z5BgZrrMkyUHqIUqZhi9srwaoSaegN9 foLBdX8C1An7z1DVTrChygeCQilz3PSsR0GsFYhMZHOQVmfjEdR6NPZo3B1JDobBv72j NDEqItw3aMI12mchfJqNxtT7pVev9CLHpgPYXBc5y/Wz27o9KXffEWTIR25EW2MaOe3v hOghjIS/KthyZn57uDgU9oBnpjMFXVVYpPy+UgZqVrsg91R7SrH06CJ4T2Hq9Kd5hwxX ABqw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777277340; x=1777882140; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=1bo5Y+UZCJy4gHCz2x1tdhwNQXL4/DMiX/PocQwagYM=; b=WLC4IhtkO/J92YLLK/h0mxeCH9yOy45Az0ncdfCSBPjQej29QBb2CxzNN8bDjglZ0h 5hlWwCNcx6agNApIw3UAKFpyJtrfbNy+7kMhtkYMN42mI9exxjPYSjgPNpEQr6TD0Sl9 9egXnHrCwoGjZ5atxtuxO17iA0cW7J4Xm0Z3s8kFdDN/75kK+oTXIJeqMpwnYHgamqV1 uBafYemDInicea/Aj91IhXYhBtN2C7jSDTm/vG/eJrjxBSdB3yYAKuBVIqpLQEyLP1w8 9jzfkl+FWxl4J8MiI9QygjJi0qXYt4uK9C3QISR2s/nCGDoXZ60mG/A/L17GtgDzN1pF xJJg== X-Forwarded-Encrypted: i=1; AFNElJ+gV7zejVF4rEViZGWPF+ciL+7FaXuB8l0BPTsYwU1t3pQr3ZEnvAReBBkGO2WaHmT2d83IiBAmrzGN@nongnu.org X-Gm-Message-State: AOJu0YxbSxHl4romJgGA1KnN0cS32KWcvw9GLElBSFoq3DV61E2YYXeB nmFla59MksTlFc0s6n7XcTaEw/cjIiFe7RMbWfWc3VMpwSXuQ/M7Im7E/WsDHBDK9lQ= X-Gm-Gg: AeBDieu00ex0obK65Igulj55ep55Tc7g7HhGTo7GjwkvakxhAyRjhKziYSKRKb+Dxy6 nLzhbOvc7twW+OFsKrdW9KgylIYdDIP8nWafnapM3UYwzidwtvno47VOV9b72kkF0Jmxf//T1Hc wUlLV268UutULnnvi+0pyX7FftKwU0TOQONPRCVJhCOgfkSkGYZHVnxB+l+9Xolaff/5q7j7KL6 hseYMJwfi9ioFXoX+wjDV5tavNL4dVv3fbroJ4j9YcewGtBcGynTqxSxkYau8D8ROf0PNDcBBZ4 iBiaTUfFJDIjrMTMNI36YXKA+JgwzcvOJ/7LQhVMvsgaREqE2E5hcTdjMmK6bftQRKJQFIl/ksO ZPuLrv/wiKY9rPecNLkyvX1kzJaWAdE2fhT1NqNFy1h99F3spNr3n2HjKLBAbo59SJbnfbdt8AH q+qSBB8F7TQH5WY18bkVDY0TAnGqCVB3zfxefL1JaKG2/q5zspapFGbQ03gadQu2eI+kff+V1YU J0aob62XTU= X-Received: by 2002:a05:600c:46cb:b0:488:ac01:72de with SMTP id 5b1f17b1804b1-488fb7451e4mr611543445e9.5.1777277336726; Mon, 27 Apr 2026 01:08:56 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: Markus Armbruster , qemu-devel@nongnu.org Subject: [PATCH v4 11/32] monitor: Introduce HMPCommand::arch_bitmask field Date: Mon, 27 Apr 2026 10:07:17 +0200 Message-ID: <20260427080738.77138-12-philmd@linaro.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260427080738.77138-1-philmd@linaro.org> References: <20260427080738.77138-1-philmd@linaro.org> MIME-Version: 1.0 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=lists1p.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::334; envelope-from=philmd@linaro.org; helo=mail-wm1-x334.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: qemu development 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: 1777277398120158500 Add the @arch_bitmask field to the HMPCommand structure, allowing to restrict a command to a set of target architectures (represented by the QEMU_ARCH_* enum constants). Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson --- monitor/monitor-internal.h | 11 ++++++++++- monitor/hmp-target.c | 1 + monitor/hmp.c | 4 ++++ 3 files changed, 15 insertions(+), 1 deletion(-) diff --git a/monitor/monitor-internal.h b/monitor/monitor-internal.h index 80b4a8150bf..eaf9a607783 100644 --- a/monitor/monitor-internal.h +++ b/monitor/monitor-internal.h @@ -82,7 +82,6 @@ typedef struct HMPCommand { * the formatted text. */ HumanReadableText *(*cmd_info_hrt)(Error **errp); - bool coroutine; /* * @sub_table is a list of 2nd level of commands. If it does not exist, * cmd should be used. If it exists, sub_table[?].cmd should be @@ -90,6 +89,16 @@ typedef struct HMPCommand { */ struct HMPCommand *sub_table; void (*command_completion)(ReadLineState *rs, int nb_args, const char = *str); + + /* Keep non-pointer data at the end to minimize holes. */ + + /** + * @arch_bitmask: bitmask of QEMU_ARCH_* constants + * Allow to restrict the command for a particular set of + * target architectures. + */ + uint32_t arch_bitmask; + bool coroutine; } HMPCommand; =20 struct Monitor { diff --git a/monitor/hmp-target.c b/monitor/hmp-target.c index da7dd7f31f2..f6dce326cf5 100644 --- a/monitor/hmp-target.c +++ b/monitor/hmp-target.c @@ -23,6 +23,7 @@ */ =20 #include "qemu/osdep.h" +#include "qemu/base-arch-defs.h" #include "monitor-internal.h" #include "monitor/qdev.h" #include "net/slirp.h" diff --git a/monitor/hmp.c b/monitor/hmp.c index 0e5913fabb1..e881c26c305 100644 --- a/monitor/hmp.c +++ b/monitor/hmp.c @@ -36,6 +36,7 @@ #include "qemu/cutils.h" #include "qemu/log.h" #include "qemu/option.h" +#include "qemu/base-arch-defs.h" #include "qemu/target-info.h" #include "qemu/units.h" #include "exec/gdbstub.h" @@ -219,6 +220,9 @@ static bool cmd_can_preconfig(const HMPCommand *cmd) =20 static bool cmd_available(const HMPCommand *cmd) { + if (cmd->arch_bitmask && !qemu_arch_available(cmd->arch_bitmask)) { + return false; + } return phase_check(PHASE_MACHINE_READY) || cmd_can_preconfig(cmd); } =20 --=20 2.53.0