SEGGER_RTT_Conf.h

00001 /*********************************************************************
00002 *              SEGGER MICROCONTROLLER SYSTEME GmbH                   *
00003 *        Solutions for real time microcontroller applications        *
00004 **********************************************************************
00005 *                                                                    *
00006 *        (c) 1996-2014 SEGGER Microcontroller Systeme GmbH           *
00007 *                                                                    *
00008 * Internet: www.segger.com Support: support@segger.com               *
00009 *                                                                    *
00010 **********************************************************************
00011 ----------------------------------------------------------------------
00012 File    : SEGGER_RTT_Conf.h
00013 Date    : 17 Dec 2014
00014 Purpose : Implementation of SEGGER real-time terminal which allows
00015           real-time terminal communication on targets which support
00016           debugger memory accesses while the CPU is running.
00017 ---------------------------END-OF-HEADER------------------------------
00018 */
00019 
00020 /*********************************************************************
00021 *
00022 *       Defines, configurable
00023 *
00024 **********************************************************************
00025 */
00026 
00027 #define SEGGER_RTT_MAX_NUM_UP_BUFFERS             (2)     // Max. number of up-buffers (T->H) available on this target    (Default: 2)
00028 #define SEGGER_RTT_MAX_NUM_DOWN_BUFFERS           (2)     // Max. number of down-buffers (H->T) available on this target  (Default: 2)
00029 
00030 #define BUFFER_SIZE_UP                            (1024)  // Size of the buffer for terminal output of target, up to host (Default: 1k)
00031 #define BUFFER_SIZE_DOWN                          (16)    // Size of the buffer for terminal input to target from host (Usually keyboard input) (Default: 16)
00032 
00033 #define SEGGER_RTT_PRINTF_BUFFER_SIZE             (64)    // Size of buffer for RTT printf to bulk-send chars via RTT     (Default: 64)
00034 
00035 //
00036 // Target is not allowed to perform other RTT operations while string still has not been stored completely.
00037 // Otherwise we would probably end up with a mixed string in the buffer.
00038 // If using  RTT from within interrupts, multiple tasks or multi processors, define the SEGGER_RTT_LOCK() and SEGGER_RTT_UNLOCK() function here.
00039 //
00040 #define SEGGER_RTT_LOCK()
00041 #define SEGGER_RTT_UNLOCK()
00042 
00043 //
00044 // Define SEGGER_RTT_IN_RAM as 1
00045 // when using RTT in RAM targets (init and data section both in RAM).
00046 // This prevents the host to falsly identify the RTT Callback Structure
00047 // in the init segment as the used Callback Structure.
00048 //
00049 // When defined as 1,
00050 // the first call to an RTT function will modify the ID of the RTT Callback Structure.
00051 // To speed up identifying on the host,
00052 // especially when RTT functions are not called at the beginning of execution,
00053 // SEGGER_RTT_Init() should be called at the start of the application.
00054 //
00055 #define SEGGER_RTT_IN_RAM                         (0)
00056 
00057 /*************************** End of file ****************************/