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authorPeter Maydell <peter.maydell@linaro.org>2013-12-17 19:42:37 +0000
committerPeter Maydell <peter.maydell@linaro.org>2013-12-17 20:12:51 +0000
commita1f05e79f2c207bded5efc23e8c6b1ca58161a8e (patch)
tree7538d8fd96cbfc96da536c173404ad20a4d75b87 /include/migration
parent9082f12173d407290bcec9f4ae84242972b2480c (diff)
vmstate: Add support for an array of ptimer_state *
Add support for defining a vmstate field which is an array of pointers to structures, and use this to define a VMSTATE_PTIMER_ARRAY() which allows an array of ptimer_state* to be used by devices. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1387159292-10436-2-git-send-email-lig.fnst@cn.fujitsu.com
Diffstat (limited to 'include/migration')
-rw-r--r--include/migration/vmstate.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h
index 9d09e60419..be193baba1 100644
--- a/include/migration/vmstate.h
+++ b/include/migration/vmstate.h
@@ -339,6 +339,16 @@ extern const VMStateInfo vmstate_info_bitmap;
.offset = vmstate_offset_array(_state, _field, _type, _num), \
}
+#define VMSTATE_ARRAY_OF_POINTER_TO_STRUCT(_f, _s, _n, _v, _vmsd, _type) { \
+ .name = (stringify(_f)), \
+ .version_id = (_v), \
+ .num = (_n), \
+ .vmsd = &(_vmsd), \
+ .size = sizeof(_type *), \
+ .flags = VMS_ARRAY|VMS_STRUCT|VMS_ARRAY_OF_POINTER, \
+ .offset = vmstate_offset_array(_s, _f, _type*, _n), \
+}
+
#define VMSTATE_STRUCT_ARRAY_TEST(_field, _state, _num, _test, _version, _vmsd, _type) { \
.name = (stringify(_field)), \
.num = (_num), \