| #include "qemu/osdep.h" | 
 | #include "exec/ramlist.h" | 
 | #include "exec/cpu-common.h" | 
 | #include "exec/memory.h" | 
 |  | 
 | void *qemu_ram_get_host_addr(RAMBlock *rb) | 
 | { | 
 |     return 0; | 
 | } | 
 |  | 
 | ram_addr_t qemu_ram_get_offset(RAMBlock *rb) | 
 | { | 
 |     return 0; | 
 | } | 
 |  | 
 | ram_addr_t qemu_ram_get_used_length(RAMBlock *rb) | 
 | { | 
 |     return 0; | 
 | } | 
 |  | 
 | void ram_block_notifier_add(RAMBlockNotifier *n) | 
 | { | 
 | } | 
 |  | 
 | void ram_block_notifier_remove(RAMBlockNotifier *n) | 
 | { | 
 | } | 
 |  | 
 | int qemu_ram_foreach_block(RAMBlockIterFunc func, void *opaque) | 
 | { | 
 |     return 0; | 
 | } | 
 |  | 
 | int ram_block_discard_disable(bool state) | 
 | { | 
 |     return 0; | 
 | } |