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memory: drop no-op MemoryListener callbacks 

Removes quite a bit of useless code.

Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Avi Kivity 2012-10-02 16:42:23 +02:00
parent 975aefe011
commit 9a2c913b77
1 changed files with 0 additions and 96 deletions
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96
exec.c
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@ -3194,32 +3194,12 @@ static void core_region_add(MemoryListener *listener,
cpu_register_physical_memory_log(section, section->readonly);
}
static void core_region_del(MemoryListener *listener,
MemoryRegionSection *section)
{
}
static void core_region_nop(MemoryListener *listener,
MemoryRegionSection *section)
{
cpu_register_physical_memory_log(section, section->readonly);
}
static void core_log_start(MemoryListener *listener,
MemoryRegionSection *section)
{
}
static void core_log_stop(MemoryListener *listener,
MemoryRegionSection *section)
{
}
static void core_log_sync(MemoryListener *listener,
MemoryRegionSection *section)
{
}
static void core_log_global_start(MemoryListener *listener)
{
cpu_physical_memory_set_dirty_tracking(1);
@ -3230,26 +3210,6 @@ static void core_log_global_stop(MemoryListener *listener)
cpu_physical_memory_set_dirty_tracking(0);
}
static void core_eventfd_add(MemoryListener *listener,
MemoryRegionSection *section,
bool match_data, uint64_t data, EventNotifier *e)
{
}
static void core_eventfd_del(MemoryListener *listener,
MemoryRegionSection *section,
bool match_data, uint64_t data, EventNotifier *e)
{
}
static void io_begin(MemoryListener *listener)
{
}
static void io_commit(MemoryListener *listener)
{
}
static void io_region_add(MemoryListener *listener,
MemoryRegionSection *section)
{
@ -3268,75 +3228,19 @@ static void io_region_del(MemoryListener *listener,
isa_unassign_ioport(section->offset_within_address_space, section->size);
}
static void io_region_nop(MemoryListener *listener,
MemoryRegionSection *section)
{
}
static void io_log_start(MemoryListener *listener,
MemoryRegionSection *section)
{
}
static void io_log_stop(MemoryListener *listener,
MemoryRegionSection *section)
{
}
static void io_log_sync(MemoryListener *listener,
MemoryRegionSection *section)
{
}
static void io_log_global_start(MemoryListener *listener)
{
}
static void io_log_global_stop(MemoryListener *listener)
{
}
static void io_eventfd_add(MemoryListener *listener,
MemoryRegionSection *section,
bool match_data, uint64_t data, EventNotifier *e)
{
}
static void io_eventfd_del(MemoryListener *listener,
MemoryRegionSection *section,
bool match_data, uint64_t data, EventNotifier *e)
{
}
static MemoryListener core_memory_listener = {
.begin = core_begin,
.commit = core_commit,
.region_add = core_region_add,
.region_del = core_region_del,
.region_nop = core_region_nop,
.log_start = core_log_start,
.log_stop = core_log_stop,
.log_sync = core_log_sync,
.log_global_start = core_log_global_start,
.log_global_stop = core_log_global_stop,
.eventfd_add = core_eventfd_add,
.eventfd_del = core_eventfd_del,
.priority = 0,
};
static MemoryListener io_memory_listener = {
.begin = io_begin,
.commit = io_commit,
.region_add = io_region_add,
.region_del = io_region_del,
.region_nop = io_region_nop,
.log_start = io_log_start,
.log_stop = io_log_stop,
.log_sync = io_log_sync,
.log_global_start = io_log_global_start,
.log_global_stop = io_log_global_stop,
.eventfd_add = io_eventfd_add,
.eventfd_del = io_eventfd_del,
.priority = 0,
};