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authorTrygve Laugstøl <trygvis@inamo.no>2017-01-25 22:23:13 +0100
committerTrygve Laugstøl <trygvis@inamo.no>2017-01-25 22:23:17 +0100
commit2fff65aed2477a503c72629d27e2a330d30c02d1 (patch)
tree96fd9f2f8151e266c0cf8563a714d7bab8aa7cb0 /tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/DMA/FLASH_RAM/main.c
parent41fdd2b1f35bcb4224fdb8fee2b959e09d1f5916 (diff)
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o Seemingly working Mutexes.
o Dropping the privileged/unprivileged split for now.
Diffstat (limited to 'tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/DMA/FLASH_RAM/main.c')
-rw-r--r--tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/DMA/FLASH_RAM/main.c206
1 files changed, 0 insertions, 206 deletions
diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/DMA/FLASH_RAM/main.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/DMA/FLASH_RAM/main.c
deleted file mode 100644
index 379023d..0000000
--- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/DMA/FLASH_RAM/main.c
+++ /dev/null
@@ -1,206 +0,0 @@
-/**
- ******************************************************************************
- * @file DMA/FLASH_RAM/main.c
- * @author MCD Application Team
- * @version V3.5.0
- * @date 08-April-2011
- * @brief Main program body
- ******************************************************************************
- * @attention
- *
- * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
- * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
- * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
- * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
- * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
- * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
- *
- * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f10x.h"
-
-/** @addtogroup STM32F10x_StdPeriph_Examples
- * @{
- */
-
-/** @addtogroup DMA_FLASH_RAM
- * @{
- */
-
-/* Private typedef -----------------------------------------------------------*/
-typedef enum {FAILED = 0, PASSED = !FAILED} TestStatus;
-
-/* Private define ------------------------------------------------------------*/
-#define BufferSize 32
-
-/* Private macro -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-DMA_InitTypeDef DMA_InitStructure;
-__IO uint32_t CurrDataCounterBegin = 0;
-__IO uint32_t CurrDataCounterEnd = 0x01; /* This variable should not be initialized to 0 */
-
-TestStatus TransferStatus = FAILED;
-const uint32_t SRC_Const_Buffer[BufferSize]= {
- 0x01020304,0x05060708,0x090A0B0C,0x0D0E0F10,
- 0x11121314,0x15161718,0x191A1B1C,0x1D1E1F20,
- 0x21222324,0x25262728,0x292A2B2C,0x2D2E2F30,
- 0x31323334,0x35363738,0x393A3B3C,0x3D3E3F40,
- 0x41424344,0x45464748,0x494A4B4C,0x4D4E4F50,
- 0x51525354,0x55565758,0x595A5B5C,0x5D5E5F60,
- 0x61626364,0x65666768,0x696A6B6C,0x6D6E6F70,
- 0x71727374,0x75767778,0x797A7B7C,0x7D7E7F80};
-uint32_t DST_Buffer[BufferSize];
-
-/* Private function prototypes -----------------------------------------------*/
-void RCC_Configuration(void);
-void NVIC_Configuration(void);
-TestStatus Buffercmp(const uint32_t* pBuffer, uint32_t* pBuffer1, uint16_t BufferLength);
-
-/* Private functions ---------------------------------------------------------*/
-
-/**
- * @brief Main program
- * @param None
- * @retval None
- */
-int main(void)
-{
- /*!< At this stage the microcontroller clock setting is already configured,
- this is done through SystemInit() function which is called from startup
- file (startup_stm32f10x_xx.s) before to branch to application main.
- To reconfigure the default setting of SystemInit() function, refer to
- system_stm32f10x.c file
- */
-
- /* System Clocks Configuration */
- RCC_Configuration();
-
- /* NVIC configuration */
- NVIC_Configuration();
-
- /* DMA1 channel6 configuration */
- DMA_DeInit(DMA1_Channel6);
- DMA_InitStructure.DMA_PeripheralBaseAddr = (uint32_t)SRC_Const_Buffer;
- DMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)DST_Buffer;
- DMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralSRC;
- DMA_InitStructure.DMA_BufferSize = BufferSize;
- DMA_InitStructure.DMA_PeripheralInc = DMA_PeripheralInc_Enable;
- DMA_InitStructure.DMA_MemoryInc = DMA_MemoryInc_Enable;
- DMA_InitStructure.DMA_PeripheralDataSize = DMA_PeripheralDataSize_Word;
- DMA_InitStructure.DMA_MemoryDataSize = DMA_MemoryDataSize_Word;
- DMA_InitStructure.DMA_Mode = DMA_Mode_Normal;
- DMA_InitStructure.DMA_Priority = DMA_Priority_High;
- DMA_InitStructure.DMA_M2M = DMA_M2M_Enable;
- DMA_Init(DMA1_Channel6, &DMA_InitStructure);
-
- /* Enable DMA1 Channel6 Transfer Complete interrupt */
- DMA_ITConfig(DMA1_Channel6, DMA_IT_TC, ENABLE);
-
- /* Get Current Data Counter value before transfer begins */
- CurrDataCounterBegin = DMA_GetCurrDataCounter(DMA1_Channel6);
-
- /* Enable DMA1 Channel6 transfer */
- DMA_Cmd(DMA1_Channel6, ENABLE);
-
- /* Wait the end of transmission */
- while (CurrDataCounterEnd != 0)
- {
- }
-
- /* Check if the transmitted and received data are equal */
- TransferStatus = Buffercmp(SRC_Const_Buffer, DST_Buffer, BufferSize);
- /* TransferStatus = PASSED, if the transmitted and received data
- are the same */
- /* TransferStatus = FAILED, if the transmitted and received data
- are different */
-
- while (1)
- {
- }
-}
-
-/**
- * @brief Configures the different system clocks.
- * @param None
- * @retval None
- */
-void RCC_Configuration(void)
-{
- /* Enable peripheral clocks ------------------------------------------------*/
- /* Enable DMA1 clock */
- RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA1, ENABLE);
-}
-
-/**
- * @brief Configure the nested vectored interrupt controller.
- * @param None
- * @retval None
- */
-void NVIC_Configuration(void)
-{
- NVIC_InitTypeDef NVIC_InitStructure;
-
- /* Enable DMA1 channel6 IRQ Channel */
- NVIC_InitStructure.NVIC_IRQChannel = DMA1_Channel6_IRQn;
- NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0;
- NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0;
- NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
- NVIC_Init(&NVIC_InitStructure);
-}
-
-/**
- * @brief Compares two buffers.
- * @param pBuffer, pBuffer1: buffers to be compared.
- * @param BufferLength: buffer's length
- * @retval PASSED: pBuffer identical to pBuffer1
- * FAILED: pBuffer differs from pBuffer1
- */
-TestStatus Buffercmp(const uint32_t* pBuffer, uint32_t* pBuffer1, uint16_t BufferLength)
-{
- while(BufferLength--)
- {
- if(*pBuffer != *pBuffer1)
- {
- return FAILED;
- }
-
- pBuffer++;
- pBuffer1++;
- }
-
- return PASSED;
-}
-
-#ifdef USE_FULL_ASSERT
-
-/**
- * @brief Reports the name of the source file and the source line number
- * where the assert_param error has occurred.
- * @param file: pointer to the source file name
- * @param line: assert_param error line source number
- * @retval None
- */
-void assert_failed(uint8_t* file, uint32_t line)
-{
- /* User can add his own implementation to report the file name and line number,
- ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
-
- /* Infinite loop */
- while (1)
- {
- }
-}
-
-#endif
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/