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vmstate: factor VMSTATE_*BUFFER* definitions 

Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Juan Quintela 2009-10-16 13:05:14 +02:00 committed by Anthony Liguori
parent 844b236a1f
commit b2e1509976
1 changed files with 14 additions and 33 deletions
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47
hw/hw.h
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@ -458,39 +458,14 @@ extern const VMStateInfo vmstate_info_buffer;
.offset = vmstate_offset_array(_state, _field, _type, _num), \
}
#define VMSTATE_STATIC_BUFFER(_field, _state, _version) { \
.name = (stringify(_field)), \
.version_id = (_version), \
.size = sizeof(typeof_field(_state,_field)), \
.info = &vmstate_info_buffer, \
.flags = VMS_BUFFER, \
.offset = vmstate_offset_buffer(_state, _field), \
}
#define VMSTATE_STATIC_BUFFER_TEST(_field, _state, _test) { \
#define VMSTATE_STATIC_BUFFER(_field, _state, _version, _test, _start, _size) { \
.name = (stringify(_field)), \
.version_id = (_version), \
.field_exists = (_test), \
.size = sizeof(typeof_field(_state,_field)), \
.size = (_size - _start), \
.info = &vmstate_info_buffer, \
.flags = VMS_BUFFER, \
.offset = offsetof(_state, _field) \
+ type_check_array(uint8_t,typeof_field(_state, _field),sizeof(typeof_field(_state,_field))) \
}
#define VMSTATE_PARTIAL_BUFFER(_field, _state, _size) { \
.name = (stringify(_field)), \
.size = (_size), \
.info = &vmstate_info_buffer, \
.flags = VMS_BUFFER, \
.offset = vmstate_offset_buffer(_state, _field), \
}
#define VMSTATE_BUFFER_START_MIDDLE(_field, _state, start) { \
.name = (stringify(_field)), \
.size = sizeof(typeof_field(_state,_field)) - start, \
.info = &vmstate_info_buffer, \
.flags = VMS_BUFFER, \
.offset = vmstate_offset_buffer(_state, _field) + start, \
.offset = vmstate_offset_buffer(_state, _field) + _start, \
}
extern const VMStateDescription vmstate_pci_device;
@ -632,13 +607,19 @@ extern const VMStateDescription vmstate_i2c_slave;
VMSTATE_INT32_VARRAY_V(_f, _s, _f_n, 0)
#define VMSTATE_BUFFER_V(_f, _s, _v) \
VMSTATE_STATIC_BUFFER(_f, _s, _v)
VMSTATE_STATIC_BUFFER(_f, _s, _v, NULL, 0, sizeof(typeof_field(_s, _f)))
#define VMSTATE_BUFFER(_f, _s) \
VMSTATE_STATIC_BUFFER(_f, _s, 0)
VMSTATE_BUFFER_V(_f, _s, 0)
#define VMSTATE_BUFFER_TEST(_f, _s, _t) \
VMSTATE_STATIC_BUFFER_TEST(_f, _s, _t)
#define VMSTATE_PARTIAL_BUFFER(_f, _s, _size) \
VMSTATE_STATIC_BUFFER(_f, _s, 0, NULL, 0, _size)
#define VMSTATE_BUFFER_START_MIDDLE(_f, _s, _start) \
VMSTATE_STATIC_BUFFER(_f, _s, 0, NULL, _start, sizeof(typeof_field(_s, _f)))
#define VMSTATE_BUFFER_TEST(_f, _s, _test) \
VMSTATE_STATIC_BUFFER(_f, _s, 0, _test, 0, sizeof(typeof_field(_s, _f)))
#ifdef NEED_CPU_H
#if TARGET_LONG_BITS == 64