diff options
Diffstat (limited to 'memory.c')
| -rw-r--r-- | memory.c | 64 |
1 files changed, 32 insertions, 32 deletions
@@ -82,6 +82,38 @@ static AddrRange addrrange_intersection(AddrRange r1, AddrRange r2) return addrrange_make(start, int128_sub(end, start)); } +enum ListenerDirection { Forward, Reverse }; + +#define MEMORY_LISTENER_CALL(_callback, _direction, _args...) \ + do { \ + MemoryListener *_listener; \ + \ + switch (_direction) { \ + case Forward: \ + QTAILQ_FOREACH(_listener, &memory_listeners, link) { \ + _listener->_callback(_listener, ##_args); \ + } \ + break; \ + case Reverse: \ + QTAILQ_FOREACH_REVERSE(_listener, &memory_listeners, \ + memory_listeners, link) { \ + _listener->_callback(_listener, ##_args); \ + } \ + break; \ + default: \ + abort(); \ + } \ + } while (0) + +#define MEMORY_LISTENER_UPDATE_REGION(fr, as, dir, callback) \ + MEMORY_LISTENER_CALL(callback, dir, &(MemoryRegionSection) { \ + .mr = (fr)->mr, \ + .address_space = (as)->root, \ + .offset_within_region = (fr)->offset_in_region, \ + .size = int128_get64((fr)->addr.size), \ + .offset_within_address_space = int128_get64((fr)->addr.start), \ + }) + struct CoalescedMemoryRange { AddrRange addr; QTAILQ_ENTRY(CoalescedMemoryRange) link; @@ -678,38 +710,6 @@ static void address_space_update_ioeventfds(AddressSpace *as) as->ioeventfd_nb = ioeventfd_nb; } -enum ListenerDirection { Forward, Reverse }; - -#define MEMORY_LISTENER_CALL(_callback, _direction, _args...) \ - do { \ - MemoryListener *_listener; \ - \ - switch (_direction) { \ - case Forward: \ - QTAILQ_FOREACH(_listener, &memory_listeners, link) { \ - _listener->_callback(_listener, ##_args); \ - } \ - break; \ - case Reverse: \ - QTAILQ_FOREACH_REVERSE(_listener, &memory_listeners, \ - memory_listeners, link) { \ - _listener->_callback(_listener, ##_args); \ - } \ - break; \ - default: \ - abort(); \ - } \ - } while (0) - -#define MEMORY_LISTENER_UPDATE_REGION(fr, as, dir, callback) \ - MEMORY_LISTENER_CALL(callback, dir, &(MemoryRegionSection) { \ - .mr = (fr)->mr, \ - .address_space = (as)->root, \ - .offset_within_region = (fr)->offset_in_region, \ - .size = int128_get64((fr)->addr.size), \ - .offset_within_address_space = int128_get64((fr)->addr.start), \ - }) - static void address_space_update_topology_pass(AddressSpace *as, FlatView old_view, FlatView new_view, |