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vmstate: Introduce VMSTATE_STRUCT_POINTER_TEST 

Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Juan Quintela 2009-12-02 12:36:40 +01:00 committed by Anthony Liguori
parent 11fe0e6e0e
commit 543fc7b27a
1 changed files with 10 additions and 6 deletions
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16
hw/hw.h
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@ -446,12 +446,13 @@ extern const VMStateInfo vmstate_info_unused_buffer;
.offset = vmstate_offset_value(_state, _field, _type), \ .offset = vmstate_offset_value(_state, _field, _type), \
} }
#define VMSTATE_STRUCT_POINTER(_field, _state, _vmsd, _type) { \ #define VMSTATE_STRUCT_POINTER_TEST(_field, _state, _test, _vmsd, _type) { \
.name = (stringify(_field)), \ .name = (stringify(_field)), \
.vmsd = &(_vmsd), \ .field_exists = (_test), \
.size = sizeof(_type), \ .vmsd = &(_vmsd), \
.flags = VMS_STRUCT|VMS_POINTER, \ .size = sizeof(_type), \
.offset = vmstate_offset_value(_state, _field, _type), \ .flags = VMS_STRUCT|VMS_POINTER, \
.offset = vmstate_offset_value(_state, _field, _type), \
} }
#define VMSTATE_ARRAY_OF_POINTER(_field, _state, _num, _version, _info, _type) {\ #define VMSTATE_ARRAY_OF_POINTER(_field, _state, _num, _version, _info, _type) {\
@ -578,6 +579,9 @@ extern const VMStateDescription vmstate_i2c_slave;
#define VMSTATE_STRUCT(_field, _state, _version, _vmsd, _type) \ #define VMSTATE_STRUCT(_field, _state, _version, _vmsd, _type) \
VMSTATE_STRUCT_TEST(_field, _state, NULL, _version, _vmsd, _type) VMSTATE_STRUCT_TEST(_field, _state, NULL, _version, _vmsd, _type)
#define VMSTATE_STRUCT_POINTER(_field, _state, _vmsd, _type) \
VMSTATE_STRUCT_POINTER_TEST(_field, _state, NULL, _vmsd, _type)
#define VMSTATE_INT8_V(_f, _s, _v) \ #define VMSTATE_INT8_V(_f, _s, _v) \
VMSTATE_SINGLE(_f, _s, _v, vmstate_info_int8, int8_t) VMSTATE_SINGLE(_f, _s, _v, vmstate_info_int8, int8_t)
#define VMSTATE_INT16_V(_f, _s, _v) \ #define VMSTATE_INT16_V(_f, _s, _v) \