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authorPhilippe Mathieu-Daudé <f4bug@amsat.org>2021-05-17 12:51:32 +0200
committerRichard Henderson <richard.henderson@linaro.org>2021-05-26 15:33:59 -0700
commitfeece4d07021576a6037adfd597598851cf32bf0 (patch)
tree5241ed2c3e99fcb7d0ac19f5d7e3fc45d49ee507 /include/hw/core/cpu.h
parent8b80bd28a5cf8d8af7d38abcf1c7d81a1b226ec3 (diff)
downloadfocaccia-qemu-feece4d07021576a6037adfd597598851cf32bf0.tar.gz
focaccia-qemu-feece4d07021576a6037adfd597598851cf32bf0.zip
cpu: Move CPUClass::vmsd to SysemuCPUOps
Migration is specific to system emulation.

- Move the CPUClass::vmsd field to SysemuCPUOps,
- restrict VMSTATE_CPU() macro to sysemu,
- vmstate_dummy is now unused, remove it.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210517105140.1062037-16-f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/hw/core/cpu.h')
-rw-r--r--include/hw/core/cpu.h8
1 files changed, 2 insertions, 6 deletions
diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h
index cd3fb70cb5..c8d4a8a642 100644
--- a/include/hw/core/cpu.h
+++ b/include/hw/core/cpu.h
@@ -125,8 +125,6 @@ struct SysemuCPUOps;
  * 32-bit VM coredump.
  * @write_elf32_qemunote: Callback for writing a CPU- and QEMU-specific ELF
  * note to a 32-bit VM coredump.
- * @legacy_vmsd: Legacy state description for migration.
- *               Do not use in new targets, use #DeviceClass::vmsd instead.
  * @gdb_num_core_regs: Number of core registers accessible to GDB.
  * @gdb_core_xml_file: File name for core registers GDB XML description.
  * @gdb_stop_before_watchpoint: Indicates whether GDB expects the CPU to stop
@@ -181,7 +179,6 @@ struct CPUClass {
     int (*write_elf32_qemunote)(WriteCoreDumpFunction f, CPUState *cpu,
                                 void *opaque);
 
-    const VMStateDescription *legacy_vmsd;
     const char *gdb_core_xml_file;
     gchar * (*gdb_arch_name)(CPUState *cpu);
     const char * (*gdb_get_dynamic_xml)(CPUState *cpu, const char *xmlname);
@@ -1065,10 +1062,8 @@ bool target_words_bigendian(void);
 #ifdef NEED_CPU_H
 
 #ifdef CONFIG_SOFTMMU
+
 extern const VMStateDescription vmstate_cpu_common;
-#else
-#define vmstate_cpu_common vmstate_dummy
-#endif
 
 #define VMSTATE_CPU() {                                                     \
     .name = "parent_obj",                                                   \
@@ -1077,6 +1072,7 @@ extern const VMStateDescription vmstate_cpu_common;
     .flags = VMS_STRUCT,                                                    \
     .offset = 0,                                                            \
 }
+#endif /* CONFIG_SOFTMMU */
 
 #endif /* NEED_CPU_H */