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| author | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2018-03-12 17:20:57 +0000 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2018-03-20 05:03:26 +0200 |
| commit | f90bb71bfdaca6ece1696e194aad11fb8599ffba (patch) | |
| tree | ac6677b5c12103fdeef75d1da2f625bbd071683c /include/exec | |
| parent | db144f7000327a98a7ed0b32f1fc8615ad4ae740 (diff) | |
| download | qemu-f90bb71bfdaca6ece1696e194aad11fb8599ffba.zip qemu-f90bb71bfdaca6ece1696e194aad11fb8599ffba.tar.gz qemu-f90bb71bfdaca6ece1696e194aad11fb8599ffba.tar.bz2 | |
qemu_ram_block_host_offset
Utility to give the offset of a host pointer within a RAMBlock
(assuming we already know it's in that RAMBlock)
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/exec')
| -rw-r--r-- | include/exec/cpu-common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h index 74341b1..0d861a6 100644 --- a/include/exec/cpu-common.h +++ b/include/exec/cpu-common.h @@ -68,6 +68,7 @@ ram_addr_t qemu_ram_addr_from_host(void *ptr); RAMBlock *qemu_ram_block_by_name(const char *name); RAMBlock *qemu_ram_block_from_host(void *ptr, bool round_offset, ram_addr_t *offset); +ram_addr_t qemu_ram_block_host_offset(RAMBlock *rb, void *host); void qemu_ram_set_idstr(RAMBlock *block, const char *name, DeviceState *dev); void qemu_ram_unset_idstr(RAMBlock *block); const char *qemu_ram_get_idstr(RAMBlock *rb); |