{"id":2222175,"url":"http://patchwork.ozlabs.org/api/1.1/patches/2222175/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-ppc/patch/20260410195323.17937-26-philmd@linaro.org/","project":{"id":69,"url":"http://patchwork.ozlabs.org/api/1.1/projects/69/?format=json","name":"QEMU powerpc development","link_name":"qemu-ppc","list_id":"qemu-ppc.nongnu.org","list_email":"qemu-ppc@nongnu.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260410195323.17937-26-philmd@linaro.org>","date":"2026-04-10T19:53:19","name":"[v2,25/27] monitor: Do not check TARGET_I386/RISCV to build 'info mem' command","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"3dedd15334ad116b3d7979d45285f88189bec90a","submitter":{"id":85046,"url":"http://patchwork.ozlabs.org/api/1.1/people/85046/?format=json","name":"Philippe Mathieu-Daudé","email":"philmd@linaro.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/qemu-ppc/patch/20260410195323.17937-26-philmd@linaro.org/mbox/","series":[{"id":499497,"url":"http://patchwork.ozlabs.org/api/1.1/series/499497/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-ppc/list/?series=499497","date":"2026-04-10T19:52:55","name":"monitor: Remove need of per-target handlers","version":2,"mbox":"http://patchwork.ozlabs.org/series/499497/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2222175/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2222175/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=Q6EwOKwt;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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charset=UTF-8","Content-Transfer-Encoding":"8bit","Received-SPF":"pass client-ip=2a00:1450:4864:20::32c;\n envelope-from=philmd@linaro.org; helo=mail-wm1-x32c.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,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001,\n SPF_PASS=-0.001 autolearn=ham autolearn_force=no","X-Spam_action":"no action","X-BeenThere":"qemu-ppc@nongnu.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"qemu-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org","Sender":"qemu-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org"},"content":"This command is filtered at build-time for i386/x86_64 and\nriscv32/riscv64 binaries. By using the recently introduced\nHMPCommand::arch_bitmask flag we can filter it at runtime,\nmaking it possible to compile hmp-commands-info.hx once.\n\nSince the method depends on a pair of distinct targets,\ndefine it in its own stub file.\n\nSigned-off-by: Philippe Mathieu-Daudé \n---\n stubs/hmp-cmd-info_mem.c | 12 ++++++++++++\n hmp-commands-info.hx | 3 +--\n stubs/meson.build | 1 +\n 3 files changed, 14 insertions(+), 2 deletions(-)\n create mode 100644 stubs/hmp-cmd-info_mem.c","diff":"diff --git a/stubs/hmp-cmd-info_mem.c b/stubs/hmp-cmd-info_mem.c\nnew file mode 100644\nindex 00000000000..8a53e367a9f\n--- /dev/null\n+++ b/stubs/hmp-cmd-info_mem.c\n@@ -0,0 +1,12 @@\n+/*\n+ * Human Monitor 'info mem' stub\n+ *\n+ * Copyright (c) Linaro\n+ *\n+ * SPDX-License-Identifier: GPL-2.0-or-later\n+ */\n+\n+#include \"qemu/osdep.h\"\n+#include \"monitor/hmp.h\"\n+\n+HMP_STUB(info_mem)\ndiff --git a/hmp-commands-info.hx b/hmp-commands-info.hx\nindex 336ab870a2c..2d0a8f7d48f 100644\n--- a/hmp-commands-info.hx\n+++ b/hmp-commands-info.hx\n@@ -209,15 +209,14 @@ SRST\n Show virtual to physical memory mappings.\n ERST\n \n-#if defined(TARGET_I386) || defined(TARGET_RISCV)\n {\n .name = \"mem\",\n .args_type = \"\",\n .params = \"\",\n .help = \"show the active virtual memory mappings\",\n .cmd = hmp_info_mem,\n+ .arch_bitmask = QEMU_ARCH_I386 | QEMU_ARCH_RISCV,\n },\n-#endif\n \n SRST\n ``info mem``\ndiff --git a/stubs/meson.build b/stubs/meson.build\nindex 09e73ef8b73..ed7ca54ae06 100644\n--- a/stubs/meson.build\n+++ b/stubs/meson.build\n@@ -84,6 +84,7 @@ if have_system\n stub_ss.add(files('qmp-cpu.c'))\n stub_ss.add(files('qmp-cpu-s390x.c'))\n stub_ss.add(files('qmp-cpu-s390x-kvm.c'))\n+ stub_ss.add(files('hmp-cmd-info_mem.c'))\n stub_ss.add(files('hmp-cmd-info_sev.c'))\n stub_ss.add(files('hmp-cmds-hw-s390x.c'))\n stub_ss.add(files('hmp-cmds-target-i386.c'))\n","prefixes":["v2","25/27"]}