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| author | Juan Quintela <quintela@redhat.com> | 2009-09-29 22:48:41 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-10-05 09:32:39 -0500 |
| commit | 19df438b63c7164ce4848f526764f374f748bc19 (patch) | |
| tree | 28f86908aff663b87335ca4ece9e30245effed6f /hw/hw.h | |
| parent | f0495f56c9f4574140c392bdbad42721ba692d19 (diff) | |
| download | qemu-19df438b63c7164ce4848f526764f374f748bc19.tar.gz | |
vmstate: add support for arrays of pointers
We need this to send arrays of timers
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/hw.h')
| -rw-r--r-- | hw/hw.h | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -286,6 +286,7 @@ enum VMStateFlags { VMS_STRUCT = 0x008, VMS_VARRAY = 0x010, /* Array with size in another field */ VMS_BUFFER = 0x020, /* static sized buffer */ + VMS_ARRAY_OF_POINTER = 0x040, }; typedef struct { @@ -396,6 +397,17 @@ extern const VMStateInfo vmstate_info_buffer; + type_check(_type,typeof_field(_state, _field)) \ } +#define VMSTATE_ARRAY_OF_POINTER(_field, _state, _num, _version, _info, _type) {\ + .name = (stringify(_field)), \ + .version_id = (_version), \ + .num = (_num), \ + .info = &(_info), \ + .size = sizeof(_type), \ + .flags = VMS_ARRAY|VMS_ARRAY_OF_POINTER, \ + .offset = offsetof(_state, _field) \ + + type_check_array(_type,typeof_field(_state, _field),_num) \ +} + #define VMSTATE_STRUCT_ARRAY(_field, _state, _num, _version, _vmsd, _type) { \ .name = (stringify(_field)), \ .num = (_num), \ @@ -518,6 +530,9 @@ extern const VMStateDescription vmstate_i2c_slave; #define VMSTATE_TIMER(_f, _s) \ VMSTATE_TIMER_V(_f, _s, 0) +#define VMSTATE_TIMER_ARRAY(_f, _s, _n) \ + VMSTATE_ARRAY_OF_POINTER(_f, _s, _n, 0, vmstate_info_timer, QEMUTimer *) + #define VMSTATE_PTIMER_V(_f, _s, _v) \ VMSTATE_POINTER(_f, _s, _v, vmstate_info_ptimer, ptimer_state *) |