1 //***************************************************************************** 2 // 3 // am_hal_global.c 4 //! @file 5 //! 6 //! @brief Locate global variables here. 7 //! 8 //! This module contains global variables that are used throughout the HAL. 9 //! 10 //! One use in particular is that it uses a global HAL flags variable that 11 //! contains flags used in various parts of the HAL. 12 // 13 //***************************************************************************** 14 15 //***************************************************************************** 16 // 17 // Copyright (c) 2017, Ambiq Micro 18 // All rights reserved. 19 // 20 // Redistribution and use in source and binary forms, with or without 21 // modification, are permitted provided that the following conditions are met: 22 // 23 // 1. Redistributions of source code must retain the above copyright notice, 24 // this list of conditions and the following disclaimer. 25 // 26 // 2. Redistributions in binary form must reproduce the above copyright 27 // notice, this list of conditions and the following disclaimer in the 28 // documentation and/or other materials provided with the distribution. 29 // 30 // 3. Neither the name of the copyright holder nor the names of its 31 // contributors may be used to endorse or promote products derived from this 32 // software without specific prior written permission. 33 // 34 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 35 // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 36 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 37 // ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 38 // LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 39 // CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 40 // SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 41 // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 42 // CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 43 // ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 44 // POSSIBILITY OF SUCH DAMAGE. 45 // 46 // This is part of revision 1.2.11 of the AmbiqSuite Development Package. 47 // 48 //***************************************************************************** 49 50 #include <stdint.h> 51 #include <stdbool.h> 52 #include "am_mcu_apollo.h" 53 54 //***************************************************************************** 55 // 56 // Global Variables 57 // 58 //***************************************************************************** 59 uint32_t volatile g_ui32HALflags = 0x00000000; 60