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From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Richard Henderson" <richard.henderson@linaro.org>,
	"Dr. David Alan Gilbert" <dave@treblig.org>,
	"Pierrick Bouvier" <pierrick.bouvier@linaro.org>,
	qemu-riscv@nongnu.org, "Markus Armbruster" <armbru@redhat.com>,
	qemu-s390x@nongnu.org, kvm@vger.kernel.org, qemu-ppc@nongnu.org,
	"Philippe Mathieu-Daudé" <philmd@linaro.org>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	"Zhao Liu" <zhao1.liu@intel.com>
Subject: [PATCH v2 07/27] target/i386: Replace target_monitor_defs -> SysemuCPUOps::monitor_defs
Date: Fri, 10 Apr 2026 21:53:01 +0200	[thread overview]
Message-ID: <20260410195323.17937-8-philmd@linaro.org> (raw)
In-Reply-To: <20260410195323.17937-1-philmd@linaro.org>

Restrict x86_monitor_defs[] to cpu.c, register it as
SysemuCPUOps::monitor_defs hook, allowing to remove
the target_monitor_defs() method.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 target/i386/cpu.c     | 24 ++++++++++++++++++++++++
 target/i386/monitor.c | 25 -------------------------
 2 files changed, 24 insertions(+), 25 deletions(-)

diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index c6fd1dc00eb..968414e7215 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -39,6 +39,7 @@
 #include "exec/watchpoint.h"
 #ifndef CONFIG_USER_ONLY
 #include "confidential-guest.h"
+#include "monitor/hmp.h"
 #include "system/reset.h"
 #include "qapi/qapi-commands-machine.h"
 #include "system/address-spaces.h"
@@ -10685,6 +10686,28 @@ static const Property x86_cpu_properties[] = {
 };
 
 #ifndef CONFIG_USER_ONLY
+
+static int64_t monitor_get_pc(Monitor *mon, const struct MonitorDef *md,
+                              int offset)
+{
+    CPUArchState *env = mon_get_cpu_env(mon);
+    return env->eip + env->segs[R_CS].base;
+}
+
+static const MonitorDef x86_monitor_defs[] = {
+#define SEG(name, seg) \
+    { name ".limit", offsetof(CPUX86State, segs[seg].limit) },
+    SEG("cs", R_CS)
+    SEG("ds", R_DS)
+    SEG("es", R_ES)
+    SEG("ss", R_SS)
+    SEG("fs", R_FS)
+    SEG("gs", R_GS)
+    { "pc", 0, monitor_get_pc, },
+    { NULL },
+#undef SEG
+};
+
 #include "hw/core/sysemu-cpu-ops.h"
 
 static const struct SysemuCPUOps i386_sysemu_ops = {
@@ -10698,6 +10721,7 @@ static const struct SysemuCPUOps i386_sysemu_ops = {
     .write_elf64_note = x86_cpu_write_elf64_note,
     .write_elf32_qemunote = x86_cpu_write_elf32_qemunote,
     .write_elf64_qemunote = x86_cpu_write_elf64_qemunote,
+    .monitor_defs = x86_monitor_defs,
     .legacy_vmsd = &vmstate_x86_cpu,
 };
 #endif
diff --git a/target/i386/monitor.c b/target/i386/monitor.c
index ddc666d3451..a536712c755 100644
--- a/target/i386/monitor.c
+++ b/target/i386/monitor.c
@@ -591,28 +591,3 @@ void hmp_mce(Monitor *mon, const QDict *qdict)
                            flags);
     }
 }
-
-static int64_t monitor_get_pc(Monitor *mon, const struct MonitorDef *md,
-                              int offset)
-{
-    CPUArchState *env = mon_get_cpu_env(mon);
-    return env->eip + env->segs[R_CS].base;
-}
-
-const MonitorDef monitor_defs[] = {
-#define SEG(name, seg) \
-    { name ".limit", offsetof(CPUX86State, segs[seg].limit) },
-    SEG("cs", R_CS)
-    SEG("ds", R_DS)
-    SEG("es", R_ES)
-    SEG("ss", R_SS)
-    SEG("fs", R_FS)
-    SEG("gs", R_GS)
-    { "pc", 0, monitor_get_pc, },
-    { NULL },
-};
-
-const MonitorDef *target_monitor_defs(void)
-{
-    return monitor_defs;
-}
-- 
2.53.0


  parent reply	other threads:[~2026-04-10 19:54 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-10 19:52 [PATCH v2 00/27] monitor: Remove need of per-target handlers Philippe Mathieu-Daudé
2026-04-10 19:52 ` [PATCH v2 01/27] monitor: Have MonitorDef::get_value() always return int64_t type Philippe Mathieu-Daudé
2026-04-10 19:52 ` [PATCH v2 02/27] monitor: Remove target_long use in get_monitor_def() Philippe Mathieu-Daudé
2026-04-10 19:52 ` [PATCH v2 03/27] monitor: Reduce target-specific methods further Philippe Mathieu-Daudé
2026-04-10 19:52 ` [PATCH v2 04/27] monitor: Remove 'monitor/hmp-target.h' header Philippe Mathieu-Daudé
2026-04-10 19:52 ` [PATCH v2 05/27] monitor: Forward-declare the MonitorDef type Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 06/27] cpus: Introduce SysemuCPUOps::monitor_defs hook Philippe Mathieu-Daudé
2026-04-10 19:53 ` Philippe Mathieu-Daudé [this message]
2026-04-10 19:53 ` [PATCH v2 08/27] target/m68k: Replace target_monitor_defs -> SysemuCPUOps::monitor_defs Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 09/27] target/sparc: " Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 10/27] monitor: Remove target_monitor_defs() Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 11/27] cpus: Introduce SysemuCPUOps::monitor_get_register() hook Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 12/27] target/riscv: Register target_get_monitor_def in SysemuCPUOps Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 13/27] monitor: Remove target_get_monitor_def() Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 14/27] monitor/meson: Use SPICE with migration HMP commands Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 15/27] stubs: Rename monitor* -> qmp* files Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 16/27] monitor: Make 'info via' a generic command Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 17/27] monitor: Make Xen emulation commands generic ones Philippe Mathieu-Daudé
2026-04-10 20:03   ` David Woodhouse
2026-04-10 19:53 ` [PATCH v2 18/27] system: Expose 'arch_init.h' as 'qemu/target-arch-defs.h' Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 19/27] monitor: Introduce HMPCommand::arch_bitmask field Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 20/27] hw/s390x: Reduce 'monitor/monitor.h' inclusions Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 21/27] monitor: Do not check TARGET_S390X to build s390x commands Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 22/27] monitor: Do not check TARGET_I386 to build target/i386/ commands Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 23/27] monitor: Do not check TARGET_I386 to build 'info sgx' command Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 24/27] monitor: Do not check TARGET_I386 to build 'info sev' command Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 25/27] monitor: Do not check TARGET_I386/RISCV to build 'info mem' command Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 26/27] monitor: Do not check multiple TARGET_* to build 'info tlb' command Philippe Mathieu-Daudé
2026-04-10 19:53 ` [PATCH v2 27/27] monitor: Merge hmp-target.c code within hmp-cmds.c Philippe Mathieu-Daudé

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