diff options
Diffstat (limited to 'qemu/migration/vmstate.c')
-rw-r--r-- | qemu/migration/vmstate.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/qemu/migration/vmstate.c b/qemu/migration/vmstate.c index e8ccf22f6..bf3d5db30 100644 --- a/qemu/migration/vmstate.c +++ b/qemu/migration/vmstate.c @@ -1,3 +1,4 @@ +#include "qemu/osdep.h" #include "qemu-common.h" #include "migration/migration.h" #include "migration/qemu-file.h" @@ -28,6 +29,10 @@ static int vmstate_n_elems(void *opaque, VMStateField *field) n_elems = *(uint8_t *)(opaque+field->num_offset); } + if (field->flags & VMS_MULTIPLY_ELEMENTS) { + n_elems *= field->num; + } + return n_elems; } @@ -794,6 +799,29 @@ const VMStateInfo vmstate_info_float64 = { .put = put_float64, }; +/* CPU_DoubleU type */ + +static int get_cpudouble(QEMUFile *f, void *pv, size_t size) +{ + CPU_DoubleU *v = pv; + qemu_get_be32s(f, &v->l.upper); + qemu_get_be32s(f, &v->l.lower); + return 0; +} + +static void put_cpudouble(QEMUFile *f, void *pv, size_t size) +{ + CPU_DoubleU *v = pv; + qemu_put_be32s(f, &v->l.upper); + qemu_put_be32s(f, &v->l.lower); +} + +const VMStateInfo vmstate_info_cpudouble = { + .name = "CPU_Double_U", + .get = get_cpudouble, + .put = put_cpudouble, +}; + /* uint8_t buffers */ static int get_buffer(QEMUFile *f, void *pv, size_t size) |