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[2003:fa:af0b:b200:9c49:4783:8afc:41b6]) by smtp.gmail.com with ESMTPSA id s15-20020a05600c384f00b003d9de0c39fasm2078828wmr.36.2023.01.25.05.00.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Jan 2023 05:00:48 -0800 (PST) From: Bernhard Beschow To: qemu-devel@nongnu.org Cc: qemu-trivial@nongnu.org, qemu-ppc@nongnu.org, Bernhard Beschow Subject: [PATCH 1/4] hw/ppc: Set machine->fdt in e500 machines Date: Wed, 25 Jan 2023 14:00:21 +0100 Message-Id: <20230125130024.158721-2-shentey@gmail.com> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230125130024.158721-1-shentey@gmail.com> References: <20230125130024.158721-1-shentey@gmail.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::329; envelope-from=shentey@gmail.com; helo=mail-wm1-x329.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, FREEMAIL_FROM=0.001, 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+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org This enables support for the 'dumpdtb' QMP/HMP command for all e500 machines. Signed-off-by: Bernhard Beschow --- hw/ppc/e500.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/hw/ppc/e500.c b/hw/ppc/e500.c index 9fa1f8e6cf..7239993acc 100644 --- a/hw/ppc/e500.c +++ b/hw/ppc/e500.c @@ -659,9 +659,14 @@ done: if (!dry_run) { qemu_fdt_dumpdtb(fdt, fdt_size); cpu_physical_memory_write(addr, fdt, fdt_size); + + /* Set machine->fdt for 'dumpdtb' QMP/HMP command */ + g_free(machine->fdt); + machine->fdt = fdt; + } else { + g_free(fdt); } ret = fdt_size; - g_free(fdt); out: g_free(pci_map);