rtl8139: remove unused marco

[qemu.git] / memory.h

diff --git a/memory.h b/memory.h
index 1d99cee0197232a5e13dae8a48a038d89c8afab1..53ff62b6c0061637e4f1f71bbb7bdcee9805a462 100644 (file)
--- a/memory.h
+++ b/memory.h
@@ -43,6 +43,14 @@ struct MemoryRegionMmio {
     CPUWriteMemoryFunc *write[3];
 };
 
+/* Internal use; thunks between old-style IORange and MemoryRegions. */
+typedef struct MemoryRegionIORange MemoryRegionIORange;
+struct MemoryRegionIORange {
+    IORange iorange;
+    MemoryRegion *mr;
+    target_phys_addr_t offset;
+};
+
 /*
  * Memory region callbacks
  */
@@ -117,7 +125,6 @@ struct MemoryRegion {
     target_phys_addr_t addr;
     void (*destructor)(MemoryRegion *mr);
     ram_addr_t ram_addr;
-    IORange iorange;
     bool subpage;
     bool terminates;
     bool readable;
@@ -180,8 +187,11 @@ typedef struct MemoryListener MemoryListener;
  * Use with memory_listener_register() and memory_listener_unregister().
  */
 struct MemoryListener {
+    void (*begin)(MemoryListener *listener);
+    void (*commit)(MemoryListener *listener);
     void (*region_add)(MemoryListener *listener, MemoryRegionSection *section);
     void (*region_del)(MemoryListener *listener, MemoryRegionSection *section);
+    void (*region_nop)(MemoryListener *listener, MemoryRegionSection *section);
     void (*log_start)(MemoryListener *listener, MemoryRegionSection *section);
     void (*log_stop)(MemoryListener *listener, MemoryRegionSection *section);
     void (*log_sync)(MemoryListener *listener, MemoryRegionSection *section);
@@ -193,6 +203,7 @@ struct MemoryListener {
                         bool match_data, uint64_t data, int fd);
     /* Lower = earlier (during add), later (during del) */
     unsigned priority;
+    MemoryRegion *address_space_filter;
     QTAILQ_ENTRY(MemoryListener) link;
 };
 
@@ -685,8 +696,9 @@ void memory_region_transaction_commit(void);
  *                           space
  *
  * @listener: an object containing the callbacks to be called
+ * @filter: if non-%NULL, only regions in this address space will be observed
  */
-void memory_listener_register(MemoryListener *listener);
+void memory_listener_register(MemoryListener *listener, MemoryRegion *filter);
 
 /**
  * memory_listener_unregister: undo the effect of memory_listener_register()