/* * * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/ * * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the * distribution. * * Neither the name of Texas Instruments Incorporated nor the names of * its contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * */ /******************************************************************************* * FILE PURPOSE: A very simple test program used to verify IBL loading ******************************************************************************* * FILE NAME: test1.c * * DESCRIPTION: A simple program that simply verifies the loading of * several sections. * * @file test1.c * * @brief * Verify the IBL * ********************************************************************************/ /** * @brief Test loading some const sections */ const unsigned int c1 = 0x12345678; const unsigned int c2[] = { 0x11111111, 0x22222222 }; /** * @brief Test load the cinit section */ unsigned int cini1 = 0xabcd1234; /** * @brief The bss/far sections should not actually load */ unsigned int cbss[100]; extern cregister volatile unsigned int TSCL; /** * @brief The text section which will include a switch */ void main (void) { unsigned int v; /* Start the system timer */ TSCL = 1; /* Read the timer and put the value in the bss */ v = TSCL; cbss[0] = v; switch (v & 1) { case 0: cbss[1] = c2[0]; break; case 1: cbss[2] = c2[1]; break; } for (;;); }