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authorPeter Maydell <peter.maydell@linaro.org>2014-06-29 11:59:00 +0100
committerPeter Maydell <peter.maydell@linaro.org>2014-06-29 11:59:00 +0100
commit2d80e0ab4b4326e340df7e0bcc687b2bc63c68d8 (patch)
tree199100356df3871e308e6aacba40170d962cea38 /include/migration/vmstate.h
parentde6793e8c2a4d34e28e5ea385276249fc98109ec (diff)
parent79c0ff2cae1f24cb7e041ac2dbdcc329d2a86ba2 (diff)
downloadhqemu-2d80e0ab4b4326e340df7e0bcc687b2bc63c68d8.zip
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Merge remote-tracking branch 'remotes/agraf/tags/signed-ppc-for-upstream' into staging
Patch queue for ppc - 2014-06-27 Changes include: - instruction emulation fixes - linux-user fixes - mac99: layout fixes - pseries: Initial VFIO support - pseries: support for UUID - pseries: support for -boot m # gpg: Signature made Fri 27 Jun 2014 12:51:01 BST using RSA key ID 03FEDC60 # gpg: Can't check signature: public key not found * remotes/agraf/tags/signed-ppc-for-upstream: (32 commits) PPC: e500: Only create dt entries for existing serial ports spapr_pci: Use XICS interrupt allocator and do not cache interrupts in PHB vmstate: Add preallocation for migrating arrays (VMS_ALLOC flag) xics: Implement xics_ics_free() spapr: Remove @next_irq spapr: Move interrupt allocator to xics xics: Disable flags reset on xics reset xics: Add xics_find_source() xics: Add flags for interrupts spapr: Add RTAS sysparm SPLPAR Characteristics spapr: Add RTAS sysparm UUID spapr: Fix RTAS sysparm DIAGNOSTICS_RUN_MODE spapr: Add rtas_st_buffer utility function spapr: Define a 2.1 pseries machine spapr: Fix code design style (s/SPAPRMachine/sPAPRMachineState) target-ppc: Add support for POWER8 pvr 0x4D0000 uninorth: Fix PCI hole size mac99: Add motherboard devices before PCI cards target-ppc: Remove unused gen_qemu_ld8s() target-ppc: Remove unused IMM and d extract helpers ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/migration/vmstate.h')
-rw-r--r--include/migration/vmstate.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h
index 71a8a95..9a001bd 100644
--- a/include/migration/vmstate.h
+++ b/include/migration/vmstate.h
@@ -101,6 +101,7 @@ enum VMStateFlags {
VMS_VARRAY_UINT8 = 0x400, /* Array with size in uint8_t field*/
VMS_VARRAY_UINT32 = 0x800, /* Array with size in uint32_t field*/
VMS_MUST_EXIST = 0x1000, /* Field must exist in input */
+ VMS_ALLOC = 0x2000, /* Alloc a buffer on the destination */
};
typedef struct {
@@ -429,6 +430,16 @@ extern const VMStateInfo vmstate_info_bitmap;
.offset = offsetof(_state, _field), \
}
+#define VMSTATE_STRUCT_VARRAY_ALLOC(_field, _state, _field_num, _version, _vmsd, _type) {\
+ .name = (stringify(_field)), \
+ .version_id = (_version), \
+ .vmsd = &(_vmsd), \
+ .num_offset = vmstate_offset_value(_state, _field_num, int32_t), \
+ .size = sizeof(_type), \
+ .flags = VMS_STRUCT|VMS_VARRAY_INT32|VMS_ALLOC|VMS_POINTER, \
+ .offset = vmstate_offset_pointer(_state, _field, _type), \
+}
+
#define VMSTATE_STATIC_BUFFER(_field, _state, _version, _test, _start, _size) { \
.name = (stringify(_field)), \
.version_id = (_version), \
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