vmstate.h: introduce VMSTATE_BUFFER_POINTER_UNSAFE macro
Macro could be used to migrate a dynamically allocated buffer of known size. Signed-off-by: Igor Mitsyanko <i.mitsyanko@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1362923278-4080-2-git-send-email-i.mitsyanko@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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@ -436,6 +436,15 @@ extern const VMStateInfo vmstate_info_bitmap;
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.offset = offsetof(_state, _field), \
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.offset = offsetof(_state, _field), \
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}
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}
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#define VMSTATE_BUFFER_POINTER_UNSAFE(_field, _state, _version, _size) { \
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.name = (stringify(_field)), \
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.version_id = (_version), \
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.size = (_size), \
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.info = &vmstate_info_buffer, \
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.flags = VMS_BUFFER|VMS_POINTER, \
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.offset = offsetof(_state, _field), \
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}
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#define VMSTATE_UNUSED_BUFFER(_test, _version, _size) { \
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#define VMSTATE_UNUSED_BUFFER(_test, _version, _size) { \
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.name = "unused", \
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.name = "unused", \
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.field_exists = (_test), \
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.field_exists = (_test), \
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