From c5705a7728b4a6bc9e4f2d35911adbaf28042b25 Mon Sep 17 00:00:00 2001 From: Avi Kivity Date: Tue, 20 Dec 2011 15:59:12 +0200 Subject: vmstate, memory: decouple vmstate from memory API Currently creating a memory region automatically registers it for live migration. This differs from other state (which is enumerated in a VMStateDescription structure) and ties the live migration code into the memory core. Decouple the two by introducing a separate API, vmstate_register_ram(), for registering a RAM block for migration. Currently the same implementation is reused, but later it can be moved into a separate list, and registrations can be moved to VMStateDescription blocks. Signed-off-by: Avi Kivity --- exec-obsolete.h | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'exec-obsolete.h') diff --git a/exec-obsolete.h b/exec-obsolete.h index 34b9fc5..3a2faae 100644 --- a/exec-obsolete.h +++ b/exec-obsolete.h @@ -25,11 +25,9 @@ #ifndef CONFIG_USER_ONLY -ram_addr_t qemu_ram_alloc_from_ptr(DeviceState *dev, const char *name, - ram_addr_t size, void *host, +ram_addr_t qemu_ram_alloc_from_ptr(ram_addr_t size, void *host, MemoryRegion *mr); -ram_addr_t qemu_ram_alloc(DeviceState *dev, const char *name, ram_addr_t size, - MemoryRegion *mr); +ram_addr_t qemu_ram_alloc(ram_addr_t size, MemoryRegion *mr); void qemu_ram_free(ram_addr_t addr); void qemu_ram_free_from_ptr(ram_addr_t addr); -- cgit v1.1