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Tue, 30 Jan 2024 11:03:20 -0800 (PST) Received: from m1x-phil.lan ([176.187.218.134]) by smtp.gmail.com with ESMTPSA id t5-20020a170906a10500b00a35cf6727c1sm2179896ejy.105.2024.01.30.11.03.19 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Tue, 30 Jan 2024 11:03:20 -0800 (PST) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Manos Pitsidianakis , Markus Armbruster , Gustavo Romero , qemu-arm@nongnu.org, Peter Maydell , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= Subject: [PATCH 0/4] hw/arm/stellaris: QOM/QDev cleanups Date: Tue, 30 Jan 2024 20:03:13 +0100 Message-ID: <20240130190317.25692-1-philmd@linaro.org> X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::133; envelope-from=philmd@linaro.org; helo=mail-lf1-x133.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, T_SCC_BODY_TEXT_LINE=-0.01 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+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Gustavo wants to access the QOM path of an input IRQ line from the NVIC, but since the device is orphan he ends up with this nasty path [*]: -device ivshmem-flat,chardev=ivshmem_flat,x-irq-qompath='/machine/unattached/device[1]/nvic/unnamed-gpio-in[0]',x-bus-qompath='/sysbus' Add the missing parent so the tree is now: (qemu) info qom-tree /machine (lm3s6965evb-machine) /gamepad (stellaris-gamepad) /oled (ssd0323) /peripheral (container) /peripheral-anon (container) /soc (container) /v7m (armv7m) /cpu (cortex-m3-arm-cpu) /unnamed-gpio-in[0] (irq) /unnamed-gpio-in[1] (irq) /unnamed-gpio-in[2] (irq) /unnamed-gpio-in[3] (irq) /cpuclk (clock) /nvic (armv7m_nvic) /NMI[0] (irq) /nvic_sysregs[0] (memory-region) /systick-trigger[0] (irq) /systick-trigger[1] (irq) /unnamed-gpio-in[0] (irq) ... [*] https://lore.kernel.org/qemu-devel/20231127052024.435743-1-gustavo.romero@linaro.org/ Philippe Mathieu-Daudé (4): hw/arm/stellaris: Convert ADC controller to Resettable interface hw/arm/stellaris: Convert I2C controller to Resettable interface hw/arm/stellaris: Add missing QOM 'machine' parent hw/arm/stellaris: Add missing QOM 'SoC' parent hw/arm/stellaris.c | 30 ++++++++++++++++++++++++------ 1 file changed, 24 insertions(+), 6 deletions(-)