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author | Avi Kivity <avi@redhat.com> | 2012-10-02 18:21:54 +0200 |
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committer | Avi Kivity <avi@redhat.com> | 2012-10-22 14:50:00 +0200 |
commit | 95d2994a2f756c9c8684709421d40c45e63e4e04 (patch) | |
tree | 7b51a5234bb44cece7c7eca14c444a67a9425b43 /memory.h | |
parent | bf83601fddb976753b498a879cbdc8f107f59f53 (diff) | |
download | hqemu-95d2994a2f756c9c8684709421d40c45e63e4e04.zip hqemu-95d2994a2f756c9c8684709421d40c45e63e4e04.tar.gz |
memory: manage coalesced mmio via a MemoryListener
Instead of calling a global function on coalesced mmio changes, which
routes the call to kvm if enabled, add coalesced mmio hooks to
MemoryListener and make kvm use that instead.
The motivation is support for multiple address spaces (which means we
we need to filter the call on the right address space) but the result
is cleaner as well.
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'memory.h')
-rw-r--r-- | memory.h | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -217,6 +217,10 @@ struct MemoryListener { bool match_data, uint64_t data, EventNotifier *e); void (*eventfd_del)(MemoryListener *listener, MemoryRegionSection *section, bool match_data, uint64_t data, EventNotifier *e); + void (*coalesced_mmio_add)(MemoryListener *listener, MemoryRegionSection *section, + target_phys_addr_t addr, target_phys_addr_t len); + void (*coalesced_mmio_del)(MemoryListener *listener, MemoryRegionSection *section, + target_phys_addr_t addr, target_phys_addr_t len); /* Lower = earlier (during add), later (during del) */ unsigned priority; MemoryRegion *address_space_filter; |