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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/sysemu-cpu-ops.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/sysemu-cpu-ops.h')
-rw-r--r--include/hw/core/sysemu-cpu-ops.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/hw/core/sysemu-cpu-ops.h b/include/hw/core/sysemu-cpu-ops.h
index e54a08ea25..0370ac1519 100644
--- a/include/hw/core/sysemu-cpu-ops.h
+++ b/include/hw/core/sysemu-cpu-ops.h
@@ -16,6 +16,12 @@
  * struct SysemuCPUOps: System operations specific to a CPU class
  */
 typedef struct SysemuCPUOps {
+    /**
+     * @legacy_vmsd: Legacy state for migration.
+     *               Do not use in new targets, use #DeviceClass::vmsd instead.
+     */
+    const VMStateDescription *legacy_vmsd;
+
 } SysemuCPUOps;
 
 #endif /* SYSEMU_CPU_OPS_H */