DBG: added GetBridgeBp function

src/dbg/_dbgfunctions.cpp

@@ -16,6 +16,8 @@
 #include "symbolinfo.h"
 #include "module.h"
 #include "exhandlerinfo.h"
+#include "breakpoint.h"
+#include "threading.h"
 
 static DBGFUNCTIONS _dbgfunctions;
 
@@ -203,6 +205,32 @@ static bool _valfromstring(const char* string, duint* value)
     return valfromstring(string, value);
 }
 
+static bool _getbridgebp(BPXTYPE type, duint addr, BRIDGEBP* bp)
+{
+    BP_TYPE bptype;
+    switch(type)
+    {
+    case bp_normal:
+        bptype = BPNORMAL;
+        break;
+    case bp_hardware:
+        bptype = BPHARDWARE;
+        break;
+    case bp_memory:
+        bptype = BPMEMORY;
+        break;
+    default:
+        return false;
+    }
+    SHARED_ACQUIRE(LockBreakpoints);
+    auto bpInfo = BpInfoFromAddr(bptype, addr);
+    if(!bpInfo)
+        return false;
+    if(bp)
+        BpToBridge(bpInfo, bp);
+    return true;
+}
+
 void dbgfunctionsinit()
 {
     _dbgfunctions.AssembleAtEx = _assembleatex;
@@ -242,4 +270,5 @@ void dbgfunctionsinit()
     _dbgfunctions.GetSourceFromAddr = _getsourcefromaddr;
     _dbgfunctions.ValFromString = _valfromstring;
     _dbgfunctions.PatchGetEx = (PATCHGETEX)PatchGet;
+    _dbgfunctions.GetBridgeBp = _getbridgebp;
 }

src/dbg/_dbgfunctions.h

@@ -81,7 +81,8 @@ typedef duint(*VATOFILEOFFSET)(duint va);
 typedef duint(*GETADDRFROMLINE)(const char* szSourceFile, int line);
 typedef bool (*GETSOURCEFROMADDR)(duint addr, char* szSourceFile, int* line);
 typedef bool (*VALFROMSTRING)(const char* string, duint* value);
-typedef bool(*PATCHGETEX)(duint addr, DBGPATCHINFO* info);
+typedef bool (*PATCHGETEX)(duint addr, DBGPATCHINFO* info);
+typedef bool(*GETBRIDGEBP)(BPXTYPE type, duint addr, BRIDGEBP* bp);
 
 typedef struct DBGFUNCTIONS_
 {
@@ -122,6 +123,7 @@ typedef struct DBGFUNCTIONS_
     GETSOURCEFROMADDR GetSourceFromAddr;
     VALFROMSTRING ValFromString;
     PATCHGETEX PatchGetEx;
+    GETBRIDGEBP GetBridgeBp;
 } DBGFUNCTIONS;
 
 #ifdef BUILD_DBG

src/dbg/breakpoint.cpp

@@ -399,7 +399,7 @@ void BpToBridge(const BREAKPOINT* Bp, BRIDGEBP* BridgeBp)
         break;
     case BPHARDWARE:
         BridgeBp->type = bp_hardware;
-        switch(((DWORD)Bp->titantype) >> 8)
+        switch(TITANGETTYPE(Bp->titantype))
         {
         case UE_DR0:
             BridgeBp->slot = 0;