+char *HID_Mouse_Root_ReadDir(tVFS_Node *Node, int Pos)
+{
+ char data[3];
+ if(Pos < 0 || Pos >= Node->Size) return NULL;
+
+ snprintf(data, 3, "%i", Pos);
+ return strdup(data);
+}
+
+tVFS_Node *HID_Mouse_Root_FindDir(tVFS_Node *Node, const char *Name)
+{
+ int ID;
+ int ofs;
+ tHID_Mouse *mouse;
+
+ if( Name[0] == '\0' )
+ return NULL;
+
+ ofs = ParseInt(Name, &ID);
+ if( ofs == 0 || Name[ofs] != '\0' )
+ return NULL;
+
+ // Scan list, locate item
+ Mutex_Acquire(&glHID_MouseListLock);
+ for( mouse = gpHID_FirstMouse; mouse && ID --; mouse = mouse->Next ) ;
+ if( mouse )
+ mouse->Node.ReferenceCount ++;
+ Mutex_Release(&glHID_MouseListLock);
+
+ if( mouse )
+ return &mouse->Node;
+ else
+ return NULL;
+}
+
+size_t HID_Mouse_Dev_Read(tVFS_Node *Node, off_t Offset, size_t Length, void *Buffer)
+{
+ tHID_Mouse *info = Node->ImplPtr;
+
+ if( Offset > FILE_SIZE ) return 0;
+
+ if( Length > FILE_SIZE ) Length = FILE_SIZE;
+ if( Offset + Length > FILE_SIZE ) Length = FILE_SIZE - Offset;
+
+ memcpy( Buffer, info->FileData + Offset, Length );
+
+ VFS_MarkAvaliable( &info->Node, 0 );
+
+ return Length;
+}
+
+static const char *csaDevIOCtls[] = {DRV_IOCTLNAMES, DRV_JOY_IOCTLNAMES, NULL};
+int HID_Mouse_Dev_IOCtl(tVFS_Node *Node, int ID, void *Data)
+{
+ tJoystick_NumValue *numval = Data;
+ tHID_Mouse *info = Node->ImplPtr;
+ switch(ID)
+ {
+ BASE_IOCTLS(DRV_TYPE_JOYSTICK, "USBMouse", 0x050, csaDevIOCtls);
+
+ case JOY_IOCTL_GETSETAXISLIMIT:
+ if( !numval || !CheckMem(numval, sizeof(*numval)) )
+ return -1;
+ if(numval->Num < 0 || numval->Num >= MAX_AXIES)
+ return 0;
+ if(numval->Value != -1)
+ info->AxisLimits[numval->Num] = numval->Value;
+ return info->AxisLimits[numval->Num];
+
+ case JOY_IOCTL_GETSETAXISPOSITION:
+ if( !numval || !CheckMem(numval, sizeof(*numval)) )
+ return -1;
+ if(numval->Num < 0 || numval->Num >= MAX_AXIES)
+ return 0;
+ if(numval->Value != -1)
+ info->Axies[numval->Num].CursorPos = numval->Value;
+ return info->Axies[numval->Num].CursorPos;
+ }
+ return -1;
+}
+void HID_Mouse_Dev_Reference(tVFS_Node *Node)
+{
+ Node->ReferenceCount ++;
+}
+void HID_Mouse_Dev_Close(tVFS_Node *Node)
+{
+ Node->ReferenceCount --;
+}