diff --git a/x64_dbg_dbg/_dbgfunctions.cpp b/x64_dbg_dbg/_dbgfunctions.cpp
index 64d9a7bd..dc63a77f 100644
--- a/x64_dbg_dbg/_dbgfunctions.cpp
+++ b/x64_dbg_dbg/_dbgfunctions.cpp
@@ -42,6 +42,11 @@ static bool sectionfromaddr(duint addr, char* section)
 
 void dbgfunctionsinit()
 {
-    _dbgfunctions.DbgAssembleAtEx=assembleat;
-    _dbgfunctions.DbgSectionFromAddr=sectionfromaddr;
+    _dbgfunctions.AssembleAtEx=assembleat;
+    _dbgfunctions.SectionFromAddr=sectionfromaddr;
+    _dbgfunctions.ModNameFromAddr=modnamefromaddr;
+    _dbgfunctions.ModBaseFromAddr=modbasefromaddr;
+    _dbgfunctions.ModBaseFromName=modbasefromname;
+    _dbgfunctions.ModSizeFromAddr=modsizefromaddr;
+    _dbgfunctions.Assemble=assemble;
 }
\ No newline at end of file
diff --git a/x64_dbg_dbg/_dbgfunctions.h b/x64_dbg_dbg/_dbgfunctions.h
index 0ca9da0d..af9dfe6b 100644
--- a/x64_dbg_dbg/_dbgfunctions.h
+++ b/x64_dbg_dbg/_dbgfunctions.h
@@ -1,13 +1,23 @@
 #ifndef _DBGFUNCTIONS_H
 #define _DBGFUNCTIONS_H
 
-typedef bool (*DBGASSEMBLEATEX)(duint addr, const char* instruction, char* error, bool fillnop);
-typedef bool (*DBGSECTIONFROMADDR)(duint addr, char* section);
+typedef bool (*ASSEMBLEATEX)(duint addr, const char* instruction, char* error, bool fillnop);
+typedef bool (*SECTIONFROMADDR)(duint addr, char* section);
+typedef bool (*MODNAMEFROMADDR)(uint addr, char* modname, bool extension);
+typedef duint (*MODBASEFROMADDR)(uint addr);
+typedef duint (*MODBASEFROMNAME)(const char* modname);
+typedef duint (*MODSIZEFROMADDR)(uint addr);
+typedef bool (*ASSEMBLE)(uint addr, unsigned char* dest, int* size, const char* instruction, char* error);
 
 struct DBGFUNCTIONS
 {
-    DBGASSEMBLEATEX DbgAssembleAtEx;
-    DBGSECTIONFROMADDR DbgSectionFromAddr;
+    ASSEMBLEATEX AssembleAtEx;
+    SECTIONFROMADDR SectionFromAddr;
+    MODNAMEFROMADDR ModNameFromAddr;
+    MODBASEFROMADDR ModBaseFromAddr;
+    MODBASEFROMNAME ModBaseFromName;
+    MODSIZEFROMADDR ModSizeFromAddr;
+    ASSEMBLE Assemble;
 };
 
 #ifdef BUILD_DBG
diff --git a/x64_dbg_dbg/addrinfo.cpp b/x64_dbg_dbg/addrinfo.cpp
index 77e7bcf6..f152e92a 100644
--- a/x64_dbg_dbg/addrinfo.cpp
+++ b/x64_dbg_dbg/addrinfo.cpp
@@ -181,6 +181,14 @@ uint modbasefromname(const char* modname)
     return 0;
 }
 
+uint modsizefromaddr(uint addr)
+{
+    const ModulesInfo::iterator found=modinfo.find(Range(addr, addr));
+    if(found==modinfo.end()) //not found
+        return 0;
+    return found->second.size;
+}
+
 ///api functions
 bool apienumexports(uint base, EXPORTENUMCALLBACK cbEnum)
 {
diff --git a/x64_dbg_dbg/addrinfo.h b/x64_dbg_dbg/addrinfo.h
index f38f2f8e..b54f7391 100644
--- a/x64_dbg_dbg/addrinfo.h
+++ b/x64_dbg_dbg/addrinfo.h
@@ -124,6 +124,7 @@ uint modbasefromaddr(uint addr);
 uint modhashfromva(uint va);
 uint modhashfromname(const char* mod);
 uint modbasefromname(const char* modname);
+uint modsizefromaddr(uint addr);
 
 bool apienumexports(uint base, EXPORTENUMCALLBACK cbEnum);
 
diff --git a/x64_dbg_dbg/assemble.cpp b/x64_dbg_dbg/assemble.cpp
index 8d2050c9..ee4175de 100644
--- a/x64_dbg_dbg/assemble.cpp
+++ b/x64_dbg_dbg/assemble.cpp
@@ -17,7 +17,7 @@ static bool cbUnknown(const char* text, ULONGLONG* value)
     return true;
 }
 
-bool assembleat(uint addr, const char* instruction, char* error, bool fillnop)
+bool assemble(uint addr, unsigned char* dest, int* size, const char* instruction, char* error)
 {
     if(strlen(instruction)>=XEDPARSE_MAXBUFSIZE)
         return false;
@@ -38,8 +38,21 @@ bool assembleat(uint addr, const char* instruction, char* error, bool fillnop)
         return false;
     }
 
+    if(dest)
+        memcpy(dest, parse.dest, parse.dest_size);
+    if(size)
+        *size=parse.dest_size;
+    
+    return true;
+}
+
+bool assembleat(uint addr, const char* instruction, char* error, bool fillnop)
+{
+    int destSize;
+    unsigned char dest[16];
+    if(!assemble(addr, dest, &destSize, instruction, error))
+        return false;
     //calculate the number of NOPs to insert
-    int destSize=parse.dest_size;
     int origLen=disasmgetsize(addr);
     while(origLen<destSize)
         origLen+=disasmgetsize(addr+origLen);
@@ -47,7 +60,7 @@ bool assembleat(uint addr, const char* instruction, char* error, bool fillnop)
     unsigned char nops[16];
     memset(nops, 0x90, sizeof(nops));
 
-    bool ret=memwrite(fdProcessInfo->hProcess, (void*)addr, parse.dest, destSize, 0);
+    bool ret=memwrite(fdProcessInfo->hProcess, (void*)addr, dest, destSize, 0);
     if(ret && fillnop && nopsize)
         if(!memwrite(fdProcessInfo->hProcess, (void*)(addr+destSize), nops, nopsize, 0))
             ret=false;
diff --git a/x64_dbg_dbg/assemble.h b/x64_dbg_dbg/assemble.h
index ac95b0f8..488d6fbf 100644
--- a/x64_dbg_dbg/assemble.h
+++ b/x64_dbg_dbg/assemble.h
@@ -3,6 +3,7 @@
 
 #include "_global.h"
 
+bool assemble(uint addr, unsigned char* dest, int* size, const char* instruction, char* error);
 bool assembleat(uint addr, const char* instruction, char* error, bool fillnop);
 
 #endif // _ASSEMBLE_H