//==========================================================================////      breakpoint.c////      Breakpoint generation.////==========================================================================//####COPYRIGHTBEGIN####//                                                                          // -------------------------------------------                              // The contents of this file are subject to the Red Hat eCos Public License // Version 1.1 (the "License"); you may not use this file except in         // compliance with the License.  You may obtain a copy of the License at    // http://www.redhat.com/                                                   //                                                                          // Software distributed under the License is distributed on an "AS IS"      // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the // License for the specific language governing rights and limitations under // the License.                                                             //                                                                          // The Original Code is eCos - Embedded Configurable Operating System,      // released September 30, 1998.                                             //                                                                          // The Initial Developer of the Original Code is Red Hat.                   // Portions created by Red Hat are                                          // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.                             // All Rights Reserved.                                                     // -------------------------------------------                              //                                                                          //####COPYRIGHTEND####//==========================================================================//#####DESCRIPTIONBEGIN####//// Author(s):    // Contributors: gthomas// Date:         1999-10-20// Purpose:      Breakpoint generation.// Description:  //               ////####DESCRIPTIONEND####////=========================================================================#include <bsp/cpu.h>#include <bsp/bsp.h>#ifndef DEBUG_BREAKPOINT#define DEBUG_BREAKPOINT 0#endif/* *  Trigger a breakpoint exception. */voidbsp_breakpoint(void){#if DEBUG_BREAKPOINT    bsp_printf("Before BP\n");#endif#ifdef __NEED_UNDERSCORE__    asm volatile (".globl _bsp_breakinsn\n"		  "_bsp_breakinsn:\n");#else    asm volatile (".globl bsp_breakinsn\n"		  "bsp_breakinsn:\n");#endif    BREAKPOINT();#if DEBUG_BREAKPOINT    bsp_printf("After BP\n");#endif}