Export qemu_get_ram_block() for localhost migration to get the RAMBlock of given ram address.
Signed-off-by: Lei Li <li...@linux.vnet.ibm.com> --- exec.c | 7 ++++++- include/exec/cpu-common.h | 1 + 2 files changed, 7 insertions(+), 1 deletions(-) diff --git a/exec.c b/exec.c index 3ca9381..45b054d 100644 --- a/exec.c +++ b/exec.c @@ -1303,7 +1303,12 @@ void qemu_ram_remap(ram_addr_t addr, ram_addr_t length) } #endif /* !_WIN32 */ -static RAMBlock *qemu_get_ram_block(ram_addr_t addr) +/** + * Return the RAMBlock of the given ram offset + * + * abort if RAMBlock not found + **/ +RAMBlock *qemu_get_ram_block(ram_addr_t addr) { RAMBlock *block; diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h index e4996e1..267fcec 100644 --- a/include/exec/cpu-common.h +++ b/include/exec/cpu-common.h @@ -54,6 +54,7 @@ void qemu_ram_remap(ram_addr_t addr, ram_addr_t length); /* This should not be used by devices. */ MemoryRegion *qemu_ram_addr_from_host(void *ptr, ram_addr_t *ram_addr); void qemu_ram_set_idstr(ram_addr_t addr, const char *name, DeviceState *dev); +RAMBlock *qemu_get_ram_block(ram_addr_t addr); void cpu_physical_memory_rw(hwaddr addr, uint8_t *buf, int len, int is_write); -- 1.7.7.6