From 8eea37e61e919819e6ef51d8a1c1bd04cfd0892a Mon Sep 17 00:00:00 2001 From: "Pavel V. Shatov (Meister)" Date: Sun, 22 May 2016 14:21:03 +0300 Subject: Initial commit of code, that initializes the two on-board SDRAM chips. Includes simple memory test program. Note, that there turns out to be a bug in low-level HAL driver, so this commit includes corrected stm32f4xx_ll_fmc.c --- mxconstants.h | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 mxconstants.h (limited to 'mxconstants.h') diff --git a/mxconstants.h b/mxconstants.h new file mode 100644 index 0000000..1af1291 --- /dev/null +++ b/mxconstants.h @@ -0,0 +1,58 @@ +/** + ****************************************************************************** + * File Name : mxconstants.h + * Description : This file contains the common defines of the application + ****************************************************************************** + * + * COPYRIGHT(c) 2016 STMicroelectronics + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. 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. + * 3. Neither the name of STMicroelectronics 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 HOLDER 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. + * + ****************************************************************************** + */ +/* Includes ------------------------------------------------------------------*/ + +/* USER CODE BEGIN Includes */ + +/* USER CODE END Includes */ + +/* Private define ------------------------------------------------------------*/ + +#define ARM_LED_BLUE_Pin GPIO_PIN_4 +#define ARM_LED_GREEN_Pin GPIO_PIN_5 +#define ARM_LED_YELLOW_Pin GPIO_PIN_6 +#define ARM_LED_RED_Pin GPIO_PIN_7 +#define ARM_LED_GPIO_Port GPIOK +/* USER CODE BEGIN Private defines */ + +/* USER CODE END Private defines */ + +/** + * @} + */ + +/** + * @} +*/ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ -- cgit v1.2.3