diff --git a/bindings/dotnet/UnicornManaged/Const/Common.fs b/bindings/dotnet/UnicornManaged/Const/Common.fs
index 5c5d5a2e..6f106a3e 100644
--- a/bindings/dotnet/UnicornManaged/Const/Common.fs
+++ b/bindings/dotnet/UnicornManaged/Const/Common.fs
@@ -91,6 +91,7 @@ module Common =
     let UC_HOOK_MEM_WRITE_INVALID = 288
     let UC_HOOK_MEM_FETCH_INVALID = 576
     let UC_HOOK_MEM_INVALID = 1008
+    let UC_HOOK_MEM_VALID = 7168
     let UC_QUERY_MODE = 1
 
     let UC_PROT_NONE = 0
diff --git a/bindings/go/unicorn/unicorn_const.go b/bindings/go/unicorn/unicorn_const.go
index ef08e0c5..8d634be9 100644
--- a/bindings/go/unicorn/unicorn_const.go
+++ b/bindings/go/unicorn/unicorn_const.go
@@ -86,6 +86,7 @@ const (
 	HOOK_MEM_WRITE_INVALID = 288
 	HOOK_MEM_FETCH_INVALID = 576
 	HOOK_MEM_INVALID = 1008
+	HOOK_MEM_VALID = 7168
 	QUERY_MODE = 1
 
 	PROT_NONE = 0
diff --git a/bindings/java/unicorn/UnicornConst.java b/bindings/java/unicorn/UnicornConst.java
index d68a5f04..0fe4f193 100644
--- a/bindings/java/unicorn/UnicornConst.java
+++ b/bindings/java/unicorn/UnicornConst.java
@@ -88,6 +88,7 @@ public interface UnicornConst {
    public static final int UC_HOOK_MEM_WRITE_INVALID = 288;
    public static final int UC_HOOK_MEM_FETCH_INVALID = 576;
    public static final int UC_HOOK_MEM_INVALID = 1008;
+   public static final int UC_HOOK_MEM_VALID = 7168;
    public static final int UC_QUERY_MODE = 1;
 
    public static final int UC_PROT_NONE = 0;
diff --git a/bindings/python/unicorn/unicorn_const.py b/bindings/python/unicorn/unicorn_const.py
index fa635b15..4e942ef5 100644
--- a/bindings/python/unicorn/unicorn_const.py
+++ b/bindings/python/unicorn/unicorn_const.py
@@ -84,6 +84,7 @@ UC_HOOK_MEM_READ_INVALID = 144
 UC_HOOK_MEM_WRITE_INVALID = 288
 UC_HOOK_MEM_FETCH_INVALID = 576
 UC_HOOK_MEM_INVALID = 1008
+UC_HOOK_MEM_VALID = 7168
 UC_QUERY_MODE = 1
 
 UC_PROT_NONE = 0
diff --git a/include/unicorn/unicorn.h b/include/unicorn/unicorn.h
index 11772b9a..2a556841 100644
--- a/include/unicorn/unicorn.h
+++ b/include/unicorn/unicorn.h
@@ -218,6 +218,8 @@ typedef enum uc_hook_type {
 #define UC_HOOK_MEM_FETCH_INVALID (UC_HOOK_MEM_FETCH_PROT + UC_HOOK_MEM_FETCH_UNMAPPED)
 // hook type for all events of illegal memory access
 #define UC_HOOK_MEM_INVALID (UC_HOOK_MEM_UNMAPPED + UC_HOOK_MEM_PROT)
+// hook type for all events of valid memory access
+#define UC_HOOK_MEM_VALID (UC_HOOK_MEM_READ + UC_HOOK_MEM_WRITE + UC_HOOK_MEM_FETCH)
 
 /*
   Callback function for hooking memory (UC_MEM_READ, UC_MEM_WRITE & UC_MEM_FETCH)