ARM GAS /tmp/ccAxWhFC.s page 1 1 .cpu cortex-m7 2 .eabi_attribute 28, 1 3 .eabi_attribute 20, 1 4 .eabi_attribute 21, 1 5 .eabi_attribute 23, 3 6 .eabi_attribute 24, 1 7 .eabi_attribute 25, 1 8 .eabi_attribute 26, 1 9 .eabi_attribute 30, 1 10 .eabi_attribute 34, 1 11 .eabi_attribute 18, 4 12 .file "stm32h7xx_hal_dma_ex.c" 13 .text 14 .Ltext0: 15 .cfi_sections .debug_frame 16 .section .text.DMA_MultiBufferSetConfig,"ax",%progbits 17 .align 1 18 .arch armv7e-m 19 .syntax unified 20 .thumb 21 .thumb_func 22 .fpu fpv5-d16 24 DMA_MultiBufferSetConfig: 25 .LVL0: 26 .LFB149: 27 .file 1 "Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c" 1:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 2:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ****************************************************************************** 3:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @file stm32h7xx_hal_dma_ex.c 4:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @author MCD Application Team 5:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @brief DMA Extension HAL module driver 6:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * This file provides firmware functions to manage the following 7:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * functionalities of the DMA Extension peripheral: 8:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * + Extended features functions 9:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * 10:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** @verbatim 11:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ============================================================================== 12:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ##### How to use this driver ##### 13:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ============================================================================== 14:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** [..] 15:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** The DMA Extension HAL driver can be used as follows: 16:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (+) Start a multi buffer transfer using the HAL_DMA_MultiBufferStart() function 17:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** for polling mode or HAL_DMA_MultiBufferStart_IT() for interrupt mode. 18:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 19:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (+) Configure the DMA_MUX Synchronization Block using HAL_DMAEx_ConfigMuxSync function. 20:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (+) Configure the DMA_MUX Request Generator Block using HAL_DMAEx_ConfigMuxRequestGenerator func 21:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** Functions HAL_DMAEx_EnableMuxRequestGenerator and HAL_DMAEx_DisableMuxRequestGenerator can t 22:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** to respectively enable/disable the request generator. 23:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 24:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (+) To handle the DMAMUX Interrupts, the function HAL_DMAEx_MUX_IRQHandler should be called fro 25:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** the DMAMUX IRQ handler i.e DMAMUX1_OVR_IRQHandler or DMAMUX2_OVR_IRQHandler . 26:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** As only one interrupt line is available for all DMAMUX channels and request generators , HAL 27:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** called with, as parameter, the appropriate DMA handle as many as used DMAs in the user proje 28:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (exception done if a given DMA is not using the DMAMUX SYNC block neither a request generator 29:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 30:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** -@- In Memory-to-Memory transfer mode, Multi (Double) Buffer mode is not allowed. 31:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** -@- When Multi (Double) Buffer mode is enabled, the transfer is circular by default. ARM GAS /tmp/ccAxWhFC.s page 2 32:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** -@- In Multi (Double) buffer mode, it is possible to update the base address for 33:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** the AHB memory port on the fly (DMA_SxM0AR or DMA_SxM1AR) when the stream is enabled. 34:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** -@- Multi (Double) buffer mode is possible with DMA and BDMA instances. 35:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 36:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** @endverbatim 37:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ****************************************************************************** 38:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @attention 39:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * 40:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** *

© COPYRIGHT(c) 2017 STMicroelectronics. 41:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * All rights reserved.

42:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * 43:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * This software component is licensed by ST under BSD 3-Clause license, 44:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * the "License"; You may not use this file except in compliance with the 45:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * License. You may obtain a copy of the License at: 46:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * opensource.org/licenses/BSD-3-Clause 47:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * 48:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ****************************************************************************** 49:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 50:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 51:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Includes ------------------------------------------------------------------*/ 52:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** #include "stm32h7xx_hal.h" 53:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 54:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** @addtogroup STM32H7xx_HAL_Driver 55:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @{ 56:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 57:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 58:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** @defgroup DMAEx DMAEx 59:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @brief DMA Extended HAL module driver 60:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @{ 61:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 62:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 63:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** #ifdef HAL_DMA_MODULE_ENABLED 64:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 65:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Private types -------------------------------------------------------------*/ 66:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Private variables ---------------------------------------------------------*/ 67:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Private Constants ---------------------------------------------------------*/ 68:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Private macros ------------------------------------------------------------*/ 69:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Private functions ---------------------------------------------------------*/ 70:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** @addtogroup DMAEx_Private_Functions 71:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @{ 72:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 73:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 74:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** static void DMA_MultiBufferSetConfig(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddr 75:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 76:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 77:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @} 78:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 79:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 80:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Exported functions ---------------------------------------------------------*/ 81:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 82:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** @addtogroup DMAEx_Exported_Functions 83:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @{ 84:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 85:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 86:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 87:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** @addtogroup DMAEx_Exported_Functions_Group1 88:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * ARM GAS /tmp/ccAxWhFC.s page 3 89:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** @verbatim 90:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** =============================================================================== 91:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ##### Extended features functions ##### 92:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** =============================================================================== 93:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** [..] This section provides functions allowing to: 94:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (+) Configure the source, destination address and data length and 95:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** Start MultiBuffer DMA transfer 96:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (+) Configure the source, destination address and data length and 97:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** Start MultiBuffer DMA transfer with interrupt 98:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (+) Change on the fly the memory0 or memory1 address. 99:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (+) Configure the DMA_MUX Synchronization Block using HAL_DMAEx_ConfigMuxSync function. 100:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (+) Configure the DMA_MUX Request Generator Block using HAL_DMAEx_ConfigMuxRequestGenerator f 101:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (+) Functions HAL_DMAEx_EnableMuxRequestGenerator and HAL_DMAEx_DisableMuxRequestGenerator ca 102:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** to respectively enable/disable the request generator. 103:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (+) Handle DMAMUX interrupts using HAL_DMAEx_MUX_IRQHandler : should be called from 104:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** the DMAMUX IRQ handler i.e DMAMUX1_OVR_IRQHandler or DMAMUX2_OVR_IRQHandler 105:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 106:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** @endverbatim 107:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @{ 108:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 109:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 110:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 111:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 112:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @brief Starts the multi_buffer DMA Transfer. 113:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param hdma : pointer to a DMA_HandleTypeDef structure that contains 114:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * the configuration information for the specified DMA Stream. 115:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param SrcAddress: The source memory Buffer address 116:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param DstAddress: The destination memory Buffer address 117:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param SecondMemAddress: The second memory Buffer address in case of multi buffer Transfer 118:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param DataLength: The length of data to be transferred from source to destination 119:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @retval HAL status 120:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 121:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef HAL_DMAEx_MultiBufferStart(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t 122:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 123:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef status = HAL_OK; 124:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __IO uint32_t *ifcRegister_Base; /* DMA Stream Interrupt Clear register */ 125:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 126:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Check the parameters */ 127:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMA_BUFFER_SIZE(DataLength)); 128:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance)); 129:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 130:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Memory-to-memory transfer not supported in double buffering mode */ 131:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if (hdma->Init.Direction == DMA_MEMORY_TO_MEMORY) 132:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 133:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->ErrorCode = HAL_DMA_ERROR_NOT_SUPPORTED; 134:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** status = HAL_ERROR; 135:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 136:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 137:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 138:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Process Locked */ 139:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __HAL_LOCK(hdma); 140:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 141:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(HAL_DMA_STATE_READY == hdma->State) 142:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 143:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Change DMA peripheral state */ 144:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->State = HAL_DMA_STATE_BUSY; 145:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ARM GAS /tmp/ccAxWhFC.s page 4 146:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Initialize the error code */ 147:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->ErrorCode = HAL_DMA_ERROR_NONE; 148:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(IS_DMA_STREAM_INSTANCE(hdma->Instance) != 0U) /* DMA1 or DMA2 instance */ 150:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 151:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Enable the Double buffer mode */ 152:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->CR |= DMA_SxCR_DBM; 153:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 154:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream destination address */ 155:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->M1AR = SecondMemAddress; 156:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 157:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Calculate the interrupt clear flag register (IFCR) base address */ 158:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ifcRegister_Base = (uint32_t *)((uint32_t)(hdma->StreamBaseAddress + 8U)); 159:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 160:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Clear all flags */ 161:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** *ifcRegister_Base = 0x3FUL << (hdma->StreamIndex & 0x1FU); 162:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 163:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else /* BDMA instance(s) */ 164:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 165:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Enable the Double buffer mode */ 166:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((BDMA_Channel_TypeDef *)hdma->Instance)->CCR |= (BDMA_CCR_DBM | BDMA_CCR_CIRC); 167:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 168:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream destination address */ 169:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((BDMA_Channel_TypeDef *)hdma->Instance)->CM1AR = SecondMemAddress; 170:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 171:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Calculate the interrupt clear flag register (IFCR) base address */ 172:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ifcRegister_Base = (uint32_t *)((uint32_t)(hdma->StreamBaseAddress + 4U)); 173:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 174:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Clear all flags */ 175:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** *ifcRegister_Base = (BDMA_ISR_GIF0) << (hdma->StreamIndex & 0x1FU); 176:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 177:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(IS_DMA_DMAMUX_ALL_INSTANCE(hdma->Instance) != 0U) /* No DMAMUX available for BDMA1 */ 179:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 180:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure the source, destination address and the data length */ 181:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** DMA_MultiBufferSetConfig(hdma, SrcAddress, DstAddress, DataLength); 182:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 183:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Clear the DMAMUX synchro overrun flag */ 184:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxChannelStatus->CFR = hdma->DMAmuxChannelStatusMask; 185:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 186:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(hdma->DMAmuxRequestGen != 0U) 187:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 188:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Clear the DMAMUX request generator overrun flag */ 189:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxRequestGenStatus->RGCFR = hdma->DMAmuxRequestGenStatusMask; 190:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 191:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 192:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 193:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Enable the peripheral */ 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __HAL_DMA_ENABLE(hdma); 195:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 196:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 197:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 198:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Set the error code to busy */ 199:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->ErrorCode = HAL_DMA_ERROR_BUSY; 200:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 201:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Return error status */ 202:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** status = HAL_ERROR; ARM GAS /tmp/ccAxWhFC.s page 5 203:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 204:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 205:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return status; 206:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 207:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 208:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 209:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @brief Starts the multi_buffer DMA Transfer with interrupt enabled. 210:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param hdma: pointer to a DMA_HandleTypeDef structure that contains 211:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * the configuration information for the specified DMA Stream. 212:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param SrcAddress: The source memory Buffer address 213:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param DstAddress: The destination memory Buffer address 214:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param SecondMemAddress: The second memory Buffer address in case of multi buffer Transfer 215:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param DataLength: The length of data to be transferred from source to destination 216:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @retval HAL status 217:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 218:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef HAL_DMAEx_MultiBufferStart_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint3 219:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 220:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef status = HAL_OK; 221:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __IO uint32_t *ifcRegister_Base; /* DMA Stream Interrupt Clear register */ 222:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 223:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Check the parameters */ 224:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMA_BUFFER_SIZE(DataLength)); 225:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance)); 226:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 227:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Memory-to-memory transfer not supported in double buffering mode */ 228:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(hdma->Init.Direction == DMA_MEMORY_TO_MEMORY) 229:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 230:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->ErrorCode = HAL_DMA_ERROR_NOT_SUPPORTED; 231:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return HAL_ERROR; 232:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 233:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 234:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Process locked */ 235:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __HAL_LOCK(hdma); 236:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 237:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(HAL_DMA_STATE_READY == hdma->State) 238:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 239:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Change DMA peripheral state */ 240:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->State = HAL_DMA_STATE_BUSY; 241:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 242:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Initialize the error code */ 243:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->ErrorCode = HAL_DMA_ERROR_NONE; 244:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(IS_DMA_STREAM_INSTANCE(hdma->Instance) != 0U) /* DMA1 or DMA2 instance */ 246:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 247:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Enable the Double buffer mode */ 248:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->CR |= DMA_SxCR_DBM; 249:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 250:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream destination address */ 251:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->M1AR = SecondMemAddress; 252:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 253:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Calculate the interrupt clear flag register (IFCR) base address */ 254:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ifcRegister_Base = (uint32_t *)((uint32_t)(hdma->StreamBaseAddress + 8U)); 255:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 256:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Clear all flags */ 257:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** *ifcRegister_Base = 0x3FUL << (hdma->StreamIndex & 0x1FU); 258:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 259:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else /* BDMA instance(s) */ ARM GAS /tmp/ccAxWhFC.s page 6 260:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 261:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Enable the Double buffer mode */ 262:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((BDMA_Channel_TypeDef *)hdma->Instance)->CCR |= (BDMA_CCR_DBM | BDMA_CCR_CIRC); 263:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 264:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream destination address */ 265:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((BDMA_Channel_TypeDef *)hdma->Instance)->CM1AR = SecondMemAddress; 266:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 267:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Calculate the interrupt clear flag register (IFCR) base address */ 268:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ifcRegister_Base = (uint32_t *)((uint32_t)(hdma->StreamBaseAddress + 4U)); 269:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 270:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Clear all flags */ 271:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** *ifcRegister_Base = (BDMA_ISR_GIF0) << (hdma->StreamIndex & 0x1FU); 272:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 273:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 274:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure the source, destination address and the data length */ 275:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** DMA_MultiBufferSetConfig(hdma, SrcAddress, DstAddress, DataLength); 276:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(IS_DMA_DMAMUX_ALL_INSTANCE(hdma->Instance) != 0U) /* No DMAMUX available for BDMA1 */ 278:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 279:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Clear the DMAMUX synchro overrun flag */ 280:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxChannelStatus->CFR = hdma->DMAmuxChannelStatusMask; 281:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 282:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(hdma->DMAmuxRequestGen != 0U) 283:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 284:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Clear the DMAMUX request generator overrun flag */ 285:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxRequestGenStatus->RGCFR = hdma->DMAmuxRequestGenStatusMask; 286:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 287:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 288:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(IS_DMA_STREAM_INSTANCE(hdma->Instance) != 0U) /* DMA1 or DMA2 instance */ 290:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 291:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Enable Common interrupts*/ 292:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** MODIFY_REG(((DMA_Stream_TypeDef *)hdma->Instance)->CR, (DMA_IT_TC | DMA_IT_TE | DMA_IT_DME 293:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->FCR |= DMA_IT_FE; 294:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 295:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if((hdma->XferHalfCpltCallback != NULL) || (hdma->XferM1HalfCpltCallback != NULL)) 296:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 297:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /*Enable Half Transfer IT if corresponding Callback is set*/ 298:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->CR |= DMA_IT_HT; 299:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 300:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 301:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else /* BDMA instance(s) */ 302:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 303:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Enable Common interrupts*/ 304:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** MODIFY_REG(((BDMA_Channel_TypeDef *)hdma->Instance)->CCR, (BDMA_CCR_TCIE | BDMA_CCR_HTIE | 305:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 306:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if((hdma->XferHalfCpltCallback != NULL) || (hdma->XferM1HalfCpltCallback != NULL)) 307:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 308:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /*Enable Half Transfer IT if corresponding Callback is set*/ 309:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((BDMA_Channel_TypeDef *)hdma->Instance)->CCR |= BDMA_CCR_HTIE; 310:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 311:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 312:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(IS_DMA_DMAMUX_ALL_INSTANCE(hdma->Instance) != 0U) /* No DMAMUX available for BDMA1 */ 314:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 315:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Check if DMAMUX Synchronization is enabled*/ 316:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if((hdma->DMAmuxChannel->CCR & DMAMUX_CxCR_SE) != 0U) ARM GAS /tmp/ccAxWhFC.s page 7 317:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 318:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Enable DMAMUX sync overrun IT*/ 319:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxChannel->CCR |= DMAMUX_CxCR_SOIE; 320:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 321:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 322:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(hdma->DMAmuxRequestGen != 0U) 323:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 324:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* if using DMAMUX request generator, enable the DMAMUX request generator overrun IT*/ 325:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* enable the request gen overrun IT*/ 326:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxRequestGen->RGCR |= DMAMUX_RGxCR_OIE; 327:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 328:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 329:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 330:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Enable the peripheral */ 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __HAL_DMA_ENABLE(hdma); 332:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 333:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 334:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 335:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Set the error code to busy */ 336:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->ErrorCode = HAL_DMA_ERROR_BUSY; 337:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 338:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Return error status */ 339:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** status = HAL_ERROR; 340:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 341:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return status; 342:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 343:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 344:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 345:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @brief Change the memory0 or memory1 address on the fly. 346:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param hdma: pointer to a DMA_HandleTypeDef structure that contains 347:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * the configuration information for the specified DMA Stream. 348:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param Address: The new address 349:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param memory: the memory to be changed, This parameter can be one of 350:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * the following values: 351:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * MEMORY0 / 352:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * MEMORY1 353:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @note The MEMORY0 address can be changed only when the current transfer use 354:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * MEMORY1 and the MEMORY1 address can be changed only when the current 355:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * transfer use MEMORY0. 356:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @retval HAL status 357:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 358:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef HAL_DMAEx_ChangeMemory(DMA_HandleTypeDef *hdma, uint32_t Address, HAL_DMA_MemoryT 359:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(IS_DMA_STREAM_INSTANCE(hdma->Instance) != 0U) /* DMA1 or DMA2 instance */ 361:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 362:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(memory == MEMORY0) 363:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 364:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* change the memory0 address */ 365:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->M0AR = Address; 366:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 367:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 368:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 369:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* change the memory1 address */ 370:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->M1AR = Address; 371:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 372:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 373:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else /* BDMA instance(s) */ ARM GAS /tmp/ccAxWhFC.s page 8 374:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 375:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(memory == MEMORY0) 376:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 377:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* change the memory0 address */ 378:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((BDMA_Channel_TypeDef *)hdma->Instance)->CM0AR = Address; 379:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 380:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 381:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 382:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* change the memory1 address */ 383:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((BDMA_Channel_TypeDef *)hdma->Instance)->CM1AR = Address; 384:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 385:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 386:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 387:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return HAL_OK; 388:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 389:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 390:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 391:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @brief Configure the DMAMUX synchronization parameters for a given DMA stream (instance). 392:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param hdma: pointer to a DMA_HandleTypeDef structure that contains 393:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * the configuration information for the specified DMA Stream. 394:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param pSyncConfig : pointer to HAL_DMA_MuxSyncConfigTypeDef : contains the DMAMUX synchroniza 395:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @retval HAL status 396:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 397:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef HAL_DMAEx_ConfigMuxSync(DMA_HandleTypeDef *hdma, HAL_DMA_MuxSyncConfigTypeDef *pS 398:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 399:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** uint32_t syncSignalID = 0; 400:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** uint32_t syncPolarity = 0; 401:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 402:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Check the parameters */ 403:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMA_DMAMUX_ALL_INSTANCE(hdma->Instance)); 404:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMAMUX_SYNC_STATE(pSyncConfig->SyncEnable)); 405:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMAMUX_SYNC_EVENT(pSyncConfig->EventEnable)); 406:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMAMUX_SYNC_REQUEST_NUMBER(pSyncConfig->RequestNumber)); 407:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 408:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(pSyncConfig->SyncEnable == ENABLE) 409:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 410:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMAMUX_SYNC_POLARITY(pSyncConfig->SyncPolarity)); 411:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 412:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(IS_DMA_STREAM_INSTANCE(hdma->Instance) != 0U) /* DMA1 or DMA2 instance */ 413:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 414:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMA_DMAMUX_SYNC_SIGNAL_ID(pSyncConfig->SyncSignalID)); 415:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 416:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 417:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 418:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_BDMA_DMAMUX_SYNC_SIGNAL_ID(pSyncConfig->SyncSignalID)); 419:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 420:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** syncSignalID = pSyncConfig->SyncSignalID; 421:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** syncPolarity = pSyncConfig->SyncPolarity; 422:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 423:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 424:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /*Check if the DMA state is ready */ 425:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(hdma->State == HAL_DMA_STATE_READY) 426:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 427:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Process Locked */ 428:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __HAL_LOCK(hdma); 429:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 430:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Disable the synchronization and event generation before applying a new config */ ARM GAS /tmp/ccAxWhFC.s page 9 431:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** CLEAR_BIT(hdma->DMAmuxChannel->CCR,(DMAMUX_CxCR_SE | DMAMUX_CxCR_EGE)); 432:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 433:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Set the new synchronization parameters (and keep the request ID filled during the Init)*/ 434:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** MODIFY_REG( hdma->DMAmuxChannel->CCR, \ 435:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (~DMAMUX_CxCR_DMAREQ_ID) , \ 436:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (syncSignalID << DMAMUX_CxCR_SYNC_ID_Pos) | \ 437:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((pSyncConfig->RequestNumber - 1U) << DMAMUX_CxCR_NBREQ_Pos) | \ 438:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** syncPolarity | ((uint32_t)pSyncConfig->SyncEnable << DMAMUX_CxCR_SE_Pos) | \ 439:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((uint32_t)pSyncConfig->EventEnable << DMAMUX_CxCR_EGE_Pos)); 440:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 441:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Process Locked */ 442:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __HAL_UNLOCK(hdma); 443:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 444:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return HAL_OK; 445:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 446:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 447:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 448:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Set the error code to busy */ 449:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->ErrorCode = HAL_DMA_ERROR_BUSY; 450:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 451:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Return error status */ 452:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return HAL_ERROR; 453:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 454:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 455:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 456:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 457:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @brief Configure the DMAMUX request generator block used by the given DMA stream (instance). 458:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param hdma: pointer to a DMA_HandleTypeDef structure that contains 459:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * the configuration information for the specified DMA Stream. 460:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param pRequestGeneratorConfig : pointer to HAL_DMA_MuxRequestGeneratorConfigTypeDef : 461:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * contains the request generator parameters. 462:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * 463:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @retval HAL status 464:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 465:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef HAL_DMAEx_ConfigMuxRequestGenerator (DMA_HandleTypeDef *hdma, HAL_DMA_MuxRequestG 466:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 467:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef status; 468:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_DMA_StateTypeDef temp_state = hdma->State; 469:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 470:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Check the parameters */ 471:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMA_DMAMUX_ALL_INSTANCE(hdma->Instance)); 472:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 473:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(IS_DMA_STREAM_INSTANCE(hdma->Instance) != 0U) /* DMA1 or DMA2 instance */ 474:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 475:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMA_DMAMUX_REQUEST_GEN_SIGNAL_ID(pRequestGeneratorConfig->SignalID)); 476:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 477:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 478:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 479:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_BDMA_DMAMUX_REQUEST_GEN_SIGNAL_ID(pRequestGeneratorConfig->SignalID)); 480:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 481:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 482:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 483:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMAMUX_REQUEST_GEN_POLARITY(pRequestGeneratorConfig->Polarity)); 484:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMAMUX_REQUEST_GEN_REQUEST_NUMBER(pRequestGeneratorConfig->RequestNumber)); 485:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 486:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* check if the DMA state is ready 487:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** and DMA is using a DMAMUX request generator block ARM GAS /tmp/ccAxWhFC.s page 10 488:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 489:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(hdma->DMAmuxRequestGen == 0U) 490:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 491:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Set the error code to busy */ 492:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->ErrorCode = HAL_DMA_ERROR_PARAM; 493:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 494:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* error status */ 495:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** status = HAL_ERROR; 496:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 497:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else if(((hdma->DMAmuxRequestGen->RGCR & DMAMUX_RGxCR_GE) == 0U) && (temp_state == HAL_DMA_STATE_ 498:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 499:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* RequestGenerator must be disable prior to the configuration i.e GE bit is 0 */ 500:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 501:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Process Locked */ 502:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __HAL_LOCK(hdma); 503:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 504:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Set the request generator new parameters */ 505:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxRequestGen->RGCR = pRequestGeneratorConfig->SignalID | \ 506:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((pRequestGeneratorConfig->RequestNumber - 1U) << DMAMUX_RGxCR_GN 507:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** pRequestGeneratorConfig->Polarity; 508:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Process Locked */ 509:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __HAL_UNLOCK(hdma); 510:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 511:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return HAL_OK; 512:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 513:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 514:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 515:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Set the error code to busy */ 516:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->ErrorCode = HAL_DMA_ERROR_BUSY; 517:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 518:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* error status */ 519:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** status = HAL_ERROR; 520:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 521:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 522:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return status; 523:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 524:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 525:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 526:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @brief Enable the DMAMUX request generator block used by the given DMA stream (instance). 527:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param hdma: pointer to a DMA_HandleTypeDef structure that contains 528:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * the configuration information for the specified DMA Stream. 529:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @retval HAL status 530:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 531:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef HAL_DMAEx_EnableMuxRequestGenerator (DMA_HandleTypeDef *hdma) 532:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 533:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Check the parameters */ 534:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMA_DMAMUX_ALL_INSTANCE(hdma->Instance)); 535:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 536:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* check if the DMA state is ready 537:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** and DMA is using a DMAMUX request generator block */ 538:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if((hdma->State != HAL_DMA_STATE_RESET) && (hdma->DMAmuxRequestGen != 0U)) 539:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 540:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Enable the request generator*/ 541:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxRequestGen->RGCR |= DMAMUX_RGxCR_GE; 542:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 543:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return HAL_OK; 544:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } ARM GAS /tmp/ccAxWhFC.s page 11 545:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 546:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 547:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return HAL_ERROR; 548:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 549:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 550:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 551:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 552:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @brief Disable the DMAMUX request generator block used by the given DMA stream (instance). 553:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param hdma: pointer to a DMA_HandleTypeDef structure that contains 554:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * the configuration information for the specified DMA Stream. 555:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @retval HAL status 556:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 557:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef HAL_DMAEx_DisableMuxRequestGenerator (DMA_HandleTypeDef *hdma) 558:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 559:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Check the parameters */ 560:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMA_DMAMUX_ALL_INSTANCE(hdma->Instance)); 561:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 562:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* check if the DMA state is ready 563:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** and DMA is using a DMAMUX request generator block */ 564:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if((hdma->State != HAL_DMA_STATE_RESET) && (hdma->DMAmuxRequestGen != 0U)) 565:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 566:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Disable the request generator*/ 567:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxRequestGen->RGCR &= ~DMAMUX_RGxCR_GE; 568:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 569:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return HAL_OK; 570:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 571:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 572:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 573:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return HAL_ERROR; 574:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 575:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 576:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 577:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 578:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @brief Handles DMAMUX interrupt request. 579:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param hdma: pointer to a DMA_HandleTypeDef structure that contains 580:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * the configuration information for the specified DMA Stream. 581:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @retval None 582:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 583:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** void HAL_DMAEx_MUX_IRQHandler(DMA_HandleTypeDef *hdma) 584:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 585:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Check for DMAMUX Synchronization overrun */ 586:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if((hdma->DMAmuxChannelStatus->CSR & hdma->DMAmuxChannelStatusMask) != 0U) 587:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 588:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Disable the synchro overrun interrupt */ 589:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxChannel->CCR &= ~DMAMUX_CxCR_SOIE; 590:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 591:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Clear the DMAMUX synchro overrun flag */ 592:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxChannelStatus->CFR = hdma->DMAmuxChannelStatusMask; 593:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 594:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Update error code */ 595:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->ErrorCode |= HAL_DMA_ERROR_SYNC; 596:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 597:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(hdma->XferErrorCallback != NULL) 598:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 599:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Transfer error callback */ 600:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->XferErrorCallback(hdma); 601:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } ARM GAS /tmp/ccAxWhFC.s page 12 602:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 603:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 604:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(hdma->DMAmuxRequestGen != 0) 605:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 606:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* if using a DMAMUX request generator block Check for DMAMUX request generator overrun */ 607:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if((hdma->DMAmuxRequestGenStatus->RGSR & hdma->DMAmuxRequestGenStatusMask) != 0U) 608:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 609:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Disable the request gen overrun interrupt */ 610:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxRequestGen->RGCR &= ~DMAMUX_RGxCR_OIE; 611:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 612:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Clear the DMAMUX request generator overrun flag */ 613:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->DMAmuxRequestGenStatus->RGCFR = hdma->DMAmuxRequestGenStatusMask; 614:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 615:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Update error code */ 616:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->ErrorCode |= HAL_DMA_ERROR_REQGEN; 617:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 618:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(hdma->XferErrorCallback != NULL) 619:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 620:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Transfer error callback */ 621:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** hdma->XferErrorCallback(hdma); 622:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 623:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 624:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 625:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 626:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 627:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 628:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 629:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @} 630:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 631:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 632:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 633:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @} 634:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 635:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 636:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** @addtogroup DMAEx_Private_Functions 637:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @{ 638:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 639:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 640:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /** 641:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @brief Set the DMA Transfer parameter. 642:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param hdma: pointer to a DMA_HandleTypeDef structure that contains 643:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * the configuration information for the specified DMA Stream. 644:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param SrcAddress: The source memory Buffer address 645:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param DstAddress: The destination memory Buffer address 646:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @param DataLength: The length of data to be transferred from source to destination 647:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** * @retval HAL status 648:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** */ 649:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** static void DMA_MultiBufferSetConfig(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddr 650:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 28 .loc 1 650 1 view -0 29 .cfi_startproc 30 @ args = 0, pretend = 0, frame = 0 31 @ frame_needed = 0, uses_anonymous_args = 0 32 @ link register save eliminated. 33 .loc 1 650 1 is_stmt 0 view .LVU1 34 0000 70B4 push {r4, r5, r6} 35 .LCFI0: ARM GAS /tmp/ccAxWhFC.s page 13 36 .cfi_def_cfa_offset 12 37 .cfi_offset 4, -12 38 .cfi_offset 5, -8 39 .cfi_offset 6, -4 651:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(IS_DMA_STREAM_INSTANCE(hdma->Instance) != 0U) /* DMA1 or DMA2 instance */ 40 .loc 1 651 3 is_stmt 1 view .LVU2 41 .loc 1 651 6 is_stmt 0 view .LVU3 42 0002 0468 ldr r4, [r0] 43 0004 264E ldr r6, .L11 44 0006 274D ldr r5, .L11+4 45 0008 AC42 cmp r4, r5 46 000a 18BF it ne 47 000c B442 cmpne r4, r6 48 000e 33D0 beq .L2 49 .loc 1 651 6 discriminator 2 view .LVU4 50 0010 1835 adds r5, r5, #24 51 0012 AC42 cmp r4, r5 52 0014 30D0 beq .L2 53 .loc 1 651 6 discriminator 4 view .LVU5 54 0016 1835 adds r5, r5, #24 55 0018 AC42 cmp r4, r5 56 001a 2DD0 beq .L2 57 .loc 1 651 6 discriminator 6 view .LVU6 58 001c 1835 adds r5, r5, #24 59 001e AC42 cmp r4, r5 60 0020 2AD0 beq .L2 61 .loc 1 651 6 discriminator 8 view .LVU7 62 0022 1835 adds r5, r5, #24 63 0024 AC42 cmp r4, r5 64 0026 27D0 beq .L2 65 .loc 1 651 6 discriminator 10 view .LVU8 66 0028 1835 adds r5, r5, #24 67 002a AC42 cmp r4, r5 68 002c 24D0 beq .L2 69 .loc 1 651 6 discriminator 12 view .LVU9 70 002e 1835 adds r5, r5, #24 71 0030 AC42 cmp r4, r5 72 0032 21D0 beq .L2 73 .loc 1 651 6 discriminator 14 view .LVU10 74 0034 05F55675 add r5, r5, #856 75 0038 AC42 cmp r4, r5 76 003a 1DD0 beq .L2 77 .loc 1 651 6 discriminator 16 view .LVU11 78 003c 1835 adds r5, r5, #24 79 003e AC42 cmp r4, r5 80 0040 1AD0 beq .L2 81 .loc 1 651 6 discriminator 18 view .LVU12 82 0042 1835 adds r5, r5, #24 83 0044 AC42 cmp r4, r5 84 0046 17D0 beq .L2 85 .loc 1 651 6 discriminator 20 view .LVU13 86 0048 1835 adds r5, r5, #24 87 004a AC42 cmp r4, r5 88 004c 14D0 beq .L2 89 .loc 1 651 6 discriminator 22 view .LVU14 90 004e 1835 adds r5, r5, #24 91 0050 AC42 cmp r4, r5 ARM GAS /tmp/ccAxWhFC.s page 14 92 0052 11D0 beq .L2 93 .loc 1 651 6 discriminator 24 view .LVU15 94 0054 1835 adds r5, r5, #24 95 0056 AC42 cmp r4, r5 96 0058 0ED0 beq .L2 97 .loc 1 651 6 discriminator 26 view .LVU16 98 005a 1835 adds r5, r5, #24 99 005c AC42 cmp r4, r5 100 005e 0BD0 beq .L2 101 .loc 1 651 6 discriminator 28 view .LVU17 102 0060 1835 adds r5, r5, #24 103 0062 AC42 cmp r4, r5 104 0064 08D0 beq .L2 652:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 653:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream data length */ 654:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->NDTR = DataLength; 655:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 656:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Peripheral to Memory */ 657:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if((hdma->Init.Direction) == DMA_MEMORY_TO_PERIPH) 658:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 659:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream destination address */ 660:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->PAR = DstAddress; 661:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 662:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream source address */ 663:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->M0AR = SrcAddress; 664:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 665:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Memory to Peripheral */ 666:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 667:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 668:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream source address */ 669:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->PAR = SrcAddress; 670:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 671:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream destination address */ 672:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->M0AR = DstAddress; 673:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 674:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 675:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else /* BDMA instance(s) */ 676:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 677:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream data length */ 678:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((BDMA_Channel_TypeDef *)hdma->Instance)->CNDTR = DataLength; 105 .loc 1 678 5 is_stmt 1 view .LVU18 106 .loc 1 678 55 is_stmt 0 view .LVU19 107 0066 6360 str r3, [r4, #4] 679:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 680:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Peripheral to Memory */ 681:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if((hdma->Init.Direction) == DMA_MEMORY_TO_PERIPH) 108 .loc 1 681 5 is_stmt 1 view .LVU20 109 .loc 1 681 19 is_stmt 0 view .LVU21 110 0068 8368 ldr r3, [r0, #8] 111 .LVL1: 112 .loc 1 681 7 view .LVU22 113 006a 402B cmp r3, #64 114 006c 13D0 beq .L9 682:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 683:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream destination address */ 684:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((BDMA_Channel_TypeDef *)hdma->Instance)->CPAR = DstAddress; 685:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ARM GAS /tmp/ccAxWhFC.s page 15 686:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream source address */ 687:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((BDMA_Channel_TypeDef *)hdma->Instance)->CM0AR = SrcAddress; 688:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 689:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Memory to Peripheral */ 690:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** else 691:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 692:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream source address */ 693:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((BDMA_Channel_TypeDef *)hdma->Instance)->CPAR = SrcAddress; 115 .loc 1 693 7 is_stmt 1 view .LVU23 116 .loc 1 693 38 is_stmt 0 view .LVU24 117 006e 0368 ldr r3, [r0] 118 .loc 1 693 56 view .LVU25 119 0070 9960 str r1, [r3, #8] 120 .LVL2: 694:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 695:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Configure DMA Stream destination address */ 696:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((BDMA_Channel_TypeDef *)hdma->Instance)->CM0AR = DstAddress; 121 .loc 1 696 7 is_stmt 1 view .LVU26 122 .loc 1 696 38 is_stmt 0 view .LVU27 123 0072 0368 ldr r3, [r0] 124 .loc 1 696 57 view .LVU28 125 0074 DA60 str r2, [r3, #12] 697:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 698:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 699:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 126 .loc 1 699 1 view .LVU29 127 0076 07E0 b .L1 128 .LVL3: 129 .L2: 654:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 130 .loc 1 654 5 is_stmt 1 view .LVU30 654:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 131 .loc 1 654 52 is_stmt 0 view .LVU31 132 0078 6360 str r3, [r4, #4] 657:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 133 .loc 1 657 5 is_stmt 1 view .LVU32 657:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 134 .loc 1 657 19 is_stmt 0 view .LVU33 135 007a 8368 ldr r3, [r0, #8] 136 .LVL4: 657:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 137 .loc 1 657 7 view .LVU34 138 007c 402B cmp r3, #64 139 007e 05D0 beq .L10 669:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 140 .loc 1 669 7 is_stmt 1 view .LVU35 669:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 141 .loc 1 669 36 is_stmt 0 view .LVU36 142 0080 0368 ldr r3, [r0] 669:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 143 .loc 1 669 53 view .LVU37 144 0082 9960 str r1, [r3, #8] 145 .LVL5: 672:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 146 .loc 1 672 7 is_stmt 1 view .LVU38 672:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 147 .loc 1 672 36 is_stmt 0 view .LVU39 ARM GAS /tmp/ccAxWhFC.s page 16 148 0084 0368 ldr r3, [r0] 672:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 149 .loc 1 672 54 view .LVU40 150 0086 DA60 str r2, [r3, #12] 151 .L1: 152 .loc 1 699 1 view .LVU41 153 0088 70BC pop {r4, r5, r6} 154 .LCFI1: 155 .cfi_remember_state 156 .cfi_restore 6 157 .cfi_restore 5 158 .cfi_restore 4 159 .cfi_def_cfa_offset 0 160 008a 7047 bx lr 161 .LVL6: 162 .L10: 163 .LCFI2: 164 .cfi_restore_state 660:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 165 .loc 1 660 7 is_stmt 1 view .LVU42 660:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 166 .loc 1 660 36 is_stmt 0 view .LVU43 167 008c 0368 ldr r3, [r0] 660:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 168 .loc 1 660 53 view .LVU44 169 008e 9A60 str r2, [r3, #8] 170 .LVL7: 663:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 171 .loc 1 663 7 is_stmt 1 view .LVU45 663:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 172 .loc 1 663 36 is_stmt 0 view .LVU46 173 0090 0368 ldr r3, [r0] 663:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 174 .loc 1 663 54 view .LVU47 175 0092 D960 str r1, [r3, #12] 176 0094 F8E7 b .L1 177 .LVL8: 178 .L9: 684:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 179 .loc 1 684 7 is_stmt 1 view .LVU48 684:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 180 .loc 1 684 38 is_stmt 0 view .LVU49 181 0096 0368 ldr r3, [r0] 684:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 182 .loc 1 684 56 view .LVU50 183 0098 9A60 str r2, [r3, #8] 184 .LVL9: 687:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 185 .loc 1 687 7 is_stmt 1 view .LVU51 687:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 186 .loc 1 687 38 is_stmt 0 view .LVU52 187 009a 0368 ldr r3, [r0] 687:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 188 .loc 1 687 57 view .LVU53 189 009c D960 str r1, [r3, #12] 190 009e F3E7 b .L1 191 .L12: ARM GAS /tmp/ccAxWhFC.s page 17 192 .align 2 193 .L11: 194 00a0 10000240 .word 1073872912 195 00a4 28000240 .word 1073872936 196 .cfi_endproc 197 .LFE149: 199 .section .text.HAL_DMAEx_MultiBufferStart,"ax",%progbits 200 .align 1 201 .global HAL_DMAEx_MultiBufferStart 202 .syntax unified 203 .thumb 204 .thumb_func 205 .fpu fpv5-d16 207 HAL_DMAEx_MultiBufferStart: 208 .LVL10: 209 .LFB141: 122:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef status = HAL_OK; 210 .loc 1 122 1 is_stmt 1 view -0 211 .cfi_startproc 212 @ args = 4, pretend = 0, frame = 0 213 @ frame_needed = 0, uses_anonymous_args = 0 122:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef status = HAL_OK; 214 .loc 1 122 1 is_stmt 0 view .LVU55 215 0000 70B5 push {r4, r5, r6, lr} 216 .LCFI3: 217 .cfi_def_cfa_offset 16 218 .cfi_offset 4, -16 219 .cfi_offset 5, -12 220 .cfi_offset 6, -8 221 .cfi_offset 14, -4 222 0002 0446 mov r4, r0 123:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __IO uint32_t *ifcRegister_Base; /* DMA Stream Interrupt Clear register */ 223 .loc 1 123 3 is_stmt 1 view .LVU56 224 .LVL11: 124:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 225 .loc 1 124 3 view .LVU57 127:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance)); 226 .loc 1 127 3 view .LVU58 128:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 227 .loc 1 128 3 view .LVU59 131:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 228 .loc 1 131 3 view .LVU60 131:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 229 .loc 1 131 17 is_stmt 0 view .LVU61 230 0004 8068 ldr r0, [r0, #8] 231 .LVL12: 131:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 232 .loc 1 131 6 view .LVU62 233 0006 8028 cmp r0, #128 234 0008 11D0 beq .L25 139:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 235 .loc 1 139 5 is_stmt 1 view .LVU63 139:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 236 .loc 1 139 5 view .LVU64 237 000a 94F83400 ldrb r0, [r4, #52] @ zero_extendqisi2 238 000e 0128 cmp r0, #1 239 0010 00F0F980 beq .L23 ARM GAS /tmp/ccAxWhFC.s page 18 139:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 240 .loc 1 139 5 discriminator 2 view .LVU65 241 0014 0120 movs r0, #1 242 0016 84F83400 strb r0, [r4, #52] 139:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 243 .loc 1 139 5 discriminator 2 view .LVU66 141:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 244 .loc 1 141 5 discriminator 2 view .LVU67 141:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 245 .loc 1 141 35 is_stmt 0 discriminator 2 view .LVU68 246 001a 94F83500 ldrb r0, [r4, #53] @ zero_extendqisi2 247 001e C0B2 uxtb r0, r0 141:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 248 .loc 1 141 7 discriminator 2 view .LVU69 249 0020 0128 cmp r0, #1 250 0022 09D0 beq .L26 199:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 251 .loc 1 199 7 is_stmt 1 view .LVU70 199:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 252 .loc 1 199 23 is_stmt 0 view .LVU71 253 0024 4FF40063 mov r3, #2048 254 .LVL13: 199:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 255 .loc 1 199 23 view .LVU72 256 0028 6365 str r3, [r4, #84] 202:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 257 .loc 1 202 7 is_stmt 1 view .LVU73 258 .LVL14: 202:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 259 .loc 1 202 14 is_stmt 0 view .LVU74 260 002a 0120 movs r0, #1 261 .LVL15: 262 .L15: 206:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 263 .loc 1 206 1 view .LVU75 264 002c 70BD pop {r4, r5, r6, pc} 265 .LVL16: 266 .L25: 133:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** status = HAL_ERROR; 267 .loc 1 133 5 is_stmt 1 view .LVU76 133:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** status = HAL_ERROR; 268 .loc 1 133 21 is_stmt 0 view .LVU77 269 002e 4FF48073 mov r3, #256 270 .LVL17: 133:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** status = HAL_ERROR; 271 .loc 1 133 21 view .LVU78 272 0032 6365 str r3, [r4, #84] 134:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 273 .loc 1 134 5 is_stmt 1 view .LVU79 274 .LVL18: 134:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 275 .loc 1 134 12 is_stmt 0 view .LVU80 276 0034 0120 movs r0, #1 277 0036 F9E7 b .L15 278 .LVL19: 279 .L26: 144:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ARM GAS /tmp/ccAxWhFC.s page 19 280 .loc 1 144 7 is_stmt 1 view .LVU81 144:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 281 .loc 1 144 19 is_stmt 0 view .LVU82 282 0038 0220 movs r0, #2 283 003a 84F83500 strb r0, [r4, #53] 147:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 284 .loc 1 147 7 is_stmt 1 view .LVU83 147:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 285 .loc 1 147 23 is_stmt 0 view .LVU84 286 003e 0020 movs r0, #0 287 0040 6065 str r0, [r4, #84] 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 288 .loc 1 149 7 is_stmt 1 view .LVU85 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 289 .loc 1 149 10 is_stmt 0 view .LVU86 290 0042 2068 ldr r0, [r4] 291 0044 714E ldr r6, .L27 292 0046 724D ldr r5, .L27+4 293 0048 A842 cmp r0, r5 294 004a 18BF it ne 295 004c B042 cmpne r0, r6 296 004e 39D0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 297 .loc 1 149 10 discriminator 2 view .LVU87 298 0050 1835 adds r5, r5, #24 299 0052 A842 cmp r0, r5 300 0054 36D0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 301 .loc 1 149 10 discriminator 4 view .LVU88 302 0056 1835 adds r5, r5, #24 303 0058 A842 cmp r0, r5 304 005a 33D0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 305 .loc 1 149 10 discriminator 6 view .LVU89 306 005c 1835 adds r5, r5, #24 307 005e A842 cmp r0, r5 308 0060 30D0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 309 .loc 1 149 10 discriminator 8 view .LVU90 310 0062 1835 adds r5, r5, #24 311 0064 A842 cmp r0, r5 312 0066 2DD0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 313 .loc 1 149 10 discriminator 10 view .LVU91 314 0068 1835 adds r5, r5, #24 315 006a A842 cmp r0, r5 316 006c 2AD0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 317 .loc 1 149 10 discriminator 12 view .LVU92 318 006e 1835 adds r5, r5, #24 319 0070 A842 cmp r0, r5 320 0072 27D0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 321 .loc 1 149 10 discriminator 14 view .LVU93 322 0074 05F55675 add r5, r5, #856 323 0078 A842 cmp r0, r5 324 007a 23D0 beq .L17 ARM GAS /tmp/ccAxWhFC.s page 20 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 325 .loc 1 149 10 discriminator 16 view .LVU94 326 007c 1835 adds r5, r5, #24 327 007e A842 cmp r0, r5 328 0080 20D0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 329 .loc 1 149 10 discriminator 18 view .LVU95 330 0082 1835 adds r5, r5, #24 331 0084 A842 cmp r0, r5 332 0086 1DD0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 333 .loc 1 149 10 discriminator 20 view .LVU96 334 0088 1835 adds r5, r5, #24 335 008a A842 cmp r0, r5 336 008c 1AD0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 337 .loc 1 149 10 discriminator 22 view .LVU97 338 008e 1835 adds r5, r5, #24 339 0090 A842 cmp r0, r5 340 0092 17D0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 341 .loc 1 149 10 discriminator 24 view .LVU98 342 0094 1835 adds r5, r5, #24 343 0096 A842 cmp r0, r5 344 0098 14D0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 345 .loc 1 149 10 discriminator 26 view .LVU99 346 009a 1835 adds r5, r5, #24 347 009c A842 cmp r0, r5 348 009e 11D0 beq .L17 149:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 349 .loc 1 149 10 discriminator 28 view .LVU100 350 00a0 1835 adds r5, r5, #24 351 00a2 A842 cmp r0, r5 352 00a4 0ED0 beq .L17 166:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 353 .loc 1 166 9 is_stmt 1 view .LVU101 166:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 354 .loc 1 166 57 is_stmt 0 view .LVU102 355 00a6 0668 ldr r6, [r0] 356 00a8 48F22005 movw r5, #32800 357 00ac 3543 orrs r5, r5, r6 358 00ae 0560 str r5, [r0] 169:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 359 .loc 1 169 9 is_stmt 1 view .LVU103 169:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 360 .loc 1 169 40 is_stmt 0 view .LVU104 361 00b0 2068 ldr r0, [r4] 169:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 362 .loc 1 169 59 view .LVU105 363 00b2 0361 str r3, [r0, #16] 172:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 364 .loc 1 172 9 is_stmt 1 view .LVU106 172:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 365 .loc 1 172 56 is_stmt 0 view .LVU107 366 00b4 A56D ldr r5, [r4, #88] 367 .LVL20: ARM GAS /tmp/ccAxWhFC.s page 21 175:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 368 .loc 1 175 9 is_stmt 1 view .LVU108 175:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 369 .loc 1 175 53 is_stmt 0 view .LVU109 370 00b6 E36D ldr r3, [r4, #92] 371 .LVL21: 175:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 372 .loc 1 175 67 view .LVU110 373 00b8 03F01F00 and r0, r3, #31 374 .LVL22: 175:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 375 .loc 1 175 45 view .LVU111 376 00bc 0123 movs r3, #1 377 00be 8340 lsls r3, r3, r0 175:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 378 .loc 1 175 27 view .LVU112 379 00c0 6B60 str r3, [r5, #4] 380 00c2 0CE0 b .L18 381 .LVL23: 382 .L17: 152:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 383 .loc 1 152 9 is_stmt 1 view .LVU113 152:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 384 .loc 1 152 54 is_stmt 0 view .LVU114 385 00c4 0568 ldr r5, [r0] 386 00c6 45F48025 orr r5, r5, #262144 387 00ca 0560 str r5, [r0] 155:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 388 .loc 1 155 9 is_stmt 1 view .LVU115 155:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 389 .loc 1 155 38 is_stmt 0 view .LVU116 390 00cc 2068 ldr r0, [r4] 155:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 391 .loc 1 155 56 view .LVU117 392 00ce 0361 str r3, [r0, #16] 158:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 393 .loc 1 158 9 is_stmt 1 view .LVU118 158:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 394 .loc 1 158 56 is_stmt 0 view .LVU119 395 00d0 A56D ldr r5, [r4, #88] 396 .LVL24: 161:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 397 .loc 1 161 9 is_stmt 1 view .LVU120 161:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 398 .loc 1 161 44 is_stmt 0 view .LVU121 399 00d2 E36D ldr r3, [r4, #92] 400 .LVL25: 161:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 401 .loc 1 161 58 view .LVU122 402 00d4 03F01F00 and r0, r3, #31 403 .LVL26: 161:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 404 .loc 1 161 36 view .LVU123 405 00d8 3F23 movs r3, #63 406 00da 8340 lsls r3, r3, r0 161:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 407 .loc 1 161 27 view .LVU124 ARM GAS /tmp/ccAxWhFC.s page 22 408 00dc AB60 str r3, [r5, #8] 409 .LVL27: 410 .L18: 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 411 .loc 1 178 7 is_stmt 1 view .LVU125 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 412 .loc 1 178 10 is_stmt 0 view .LVU126 413 00de 2368 ldr r3, [r4] 414 00e0 4A4D ldr r5, .L27 415 00e2 4B48 ldr r0, .L27+4 416 00e4 8342 cmp r3, r0 417 00e6 18BF it ne 418 00e8 AB42 cmpne r3, r5 419 00ea 42D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 420 .loc 1 178 10 discriminator 2 view .LVU127 421 00ec 1830 adds r0, r0, #24 422 00ee 8342 cmp r3, r0 423 00f0 3FD0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 424 .loc 1 178 10 discriminator 4 view .LVU128 425 00f2 1830 adds r0, r0, #24 426 00f4 8342 cmp r3, r0 427 00f6 3CD0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 428 .loc 1 178 10 discriminator 6 view .LVU129 429 00f8 1830 adds r0, r0, #24 430 00fa 8342 cmp r3, r0 431 00fc 39D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 432 .loc 1 178 10 discriminator 8 view .LVU130 433 00fe 1830 adds r0, r0, #24 434 0100 8342 cmp r3, r0 435 0102 36D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 436 .loc 1 178 10 discriminator 10 view .LVU131 437 0104 1830 adds r0, r0, #24 438 0106 8342 cmp r3, r0 439 0108 33D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 440 .loc 1 178 10 discriminator 12 view .LVU132 441 010a 1830 adds r0, r0, #24 442 010c 8342 cmp r3, r0 443 010e 30D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 444 .loc 1 178 10 discriminator 14 view .LVU133 445 0110 00F55670 add r0, r0, #856 446 0114 8342 cmp r3, r0 447 0116 2CD0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 448 .loc 1 178 10 discriminator 16 view .LVU134 449 0118 1830 adds r0, r0, #24 450 011a 8342 cmp r3, r0 451 011c 29D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 452 .loc 1 178 10 discriminator 18 view .LVU135 453 011e 1830 adds r0, r0, #24 ARM GAS /tmp/ccAxWhFC.s page 23 454 0120 8342 cmp r3, r0 455 0122 26D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 456 .loc 1 178 10 discriminator 20 view .LVU136 457 0124 1830 adds r0, r0, #24 458 0126 8342 cmp r3, r0 459 0128 23D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 460 .loc 1 178 10 discriminator 22 view .LVU137 461 012a 1830 adds r0, r0, #24 462 012c 8342 cmp r3, r0 463 012e 20D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 464 .loc 1 178 10 discriminator 24 view .LVU138 465 0130 1830 adds r0, r0, #24 466 0132 8342 cmp r3, r0 467 0134 1DD0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 468 .loc 1 178 10 discriminator 26 view .LVU139 469 0136 1830 adds r0, r0, #24 470 0138 8342 cmp r3, r0 471 013a 1AD0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 472 .loc 1 178 10 discriminator 28 view .LVU140 473 013c 1830 adds r0, r0, #24 474 013e 8342 cmp r3, r0 475 0140 17D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 476 .loc 1 178 10 discriminator 30 view .LVU141 477 0142 3448 ldr r0, .L27+8 478 0144 8342 cmp r3, r0 479 0146 14D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 480 .loc 1 178 10 discriminator 32 view .LVU142 481 0148 1430 adds r0, r0, #20 482 014a 8342 cmp r3, r0 483 014c 11D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 484 .loc 1 178 10 discriminator 34 view .LVU143 485 014e 1430 adds r0, r0, #20 486 0150 8342 cmp r3, r0 487 0152 0ED0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 488 .loc 1 178 10 discriminator 36 view .LVU144 489 0154 1430 adds r0, r0, #20 490 0156 8342 cmp r3, r0 491 0158 0BD0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 492 .loc 1 178 10 discriminator 38 view .LVU145 493 015a 1430 adds r0, r0, #20 494 015c 8342 cmp r3, r0 495 015e 08D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 496 .loc 1 178 10 discriminator 40 view .LVU146 497 0160 1430 adds r0, r0, #20 498 0162 8342 cmp r3, r0 499 0164 05D0 beq .L19 ARM GAS /tmp/ccAxWhFC.s page 24 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 500 .loc 1 178 10 discriminator 42 view .LVU147 501 0166 1430 adds r0, r0, #20 502 0168 8342 cmp r3, r0 503 016a 02D0 beq .L19 178:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 504 .loc 1 178 10 discriminator 44 view .LVU148 505 016c 1430 adds r0, r0, #20 506 016e 8342 cmp r3, r0 507 0170 0BD1 bne .L20 508 .L19: 181:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 509 .loc 1 181 9 is_stmt 1 view .LVU149 510 0172 049B ldr r3, [sp, #16] 511 0174 2046 mov r0, r4 512 0176 FFF7FEFF bl DMA_MultiBufferSetConfig 513 .LVL28: 184:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 514 .loc 1 184 9 view .LVU150 184:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 515 .loc 1 184 13 is_stmt 0 view .LVU151 516 017a 636E ldr r3, [r4, #100] 184:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 517 .loc 1 184 46 view .LVU152 518 017c A26E ldr r2, [r4, #104] 184:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 519 .loc 1 184 40 view .LVU153 520 017e 5A60 str r2, [r3, #4] 186:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 521 .loc 1 186 9 is_stmt 1 view .LVU154 186:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 522 .loc 1 186 16 is_stmt 0 view .LVU155 523 0180 E36E ldr r3, [r4, #108] 186:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 524 .loc 1 186 11 view .LVU156 525 0182 13B1 cbz r3, .L20 189:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 526 .loc 1 189 11 is_stmt 1 view .LVU157 189:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 527 .loc 1 189 15 is_stmt 0 view .LVU158 528 0184 236F ldr r3, [r4, #112] 189:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 529 .loc 1 189 53 view .LVU159 530 0186 626F ldr r2, [r4, #116] 189:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 531 .loc 1 189 47 view .LVU160 532 0188 5A60 str r2, [r3, #4] 533 .L20: 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 534 .loc 1 194 7 is_stmt 1 view .LVU161 535 018a 2368 ldr r3, [r4] 536 018c 1F49 ldr r1, .L27 537 018e 204A ldr r2, .L27+4 538 0190 9342 cmp r3, r2 539 0192 18BF it ne 540 0194 8B42 cmpne r3, r1 541 0196 30D0 beq .L21 ARM GAS /tmp/ccAxWhFC.s page 25 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 542 .loc 1 194 7 is_stmt 0 discriminator 2 view .LVU162 543 0198 1832 adds r2, r2, #24 544 019a 9342 cmp r3, r2 545 019c 2DD0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 546 .loc 1 194 7 discriminator 4 view .LVU163 547 019e 1832 adds r2, r2, #24 548 01a0 9342 cmp r3, r2 549 01a2 2AD0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 550 .loc 1 194 7 discriminator 6 view .LVU164 551 01a4 1832 adds r2, r2, #24 552 01a6 9342 cmp r3, r2 553 01a8 27D0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 554 .loc 1 194 7 discriminator 8 view .LVU165 555 01aa 1832 adds r2, r2, #24 556 01ac 9342 cmp r3, r2 557 01ae 24D0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 558 .loc 1 194 7 discriminator 10 view .LVU166 559 01b0 1832 adds r2, r2, #24 560 01b2 9342 cmp r3, r2 561 01b4 21D0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 562 .loc 1 194 7 discriminator 12 view .LVU167 563 01b6 1832 adds r2, r2, #24 564 01b8 9342 cmp r3, r2 565 01ba 1ED0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 566 .loc 1 194 7 discriminator 14 view .LVU168 567 01bc 02F55672 add r2, r2, #856 568 01c0 9342 cmp r3, r2 569 01c2 1AD0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 570 .loc 1 194 7 discriminator 16 view .LVU169 571 01c4 1832 adds r2, r2, #24 572 01c6 9342 cmp r3, r2 573 01c8 17D0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 574 .loc 1 194 7 discriminator 18 view .LVU170 575 01ca 1832 adds r2, r2, #24 576 01cc 9342 cmp r3, r2 577 01ce 14D0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 578 .loc 1 194 7 discriminator 20 view .LVU171 579 01d0 1832 adds r2, r2, #24 580 01d2 9342 cmp r3, r2 581 01d4 11D0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 582 .loc 1 194 7 discriminator 22 view .LVU172 583 01d6 1832 adds r2, r2, #24 584 01d8 9342 cmp r3, r2 585 01da 0ED0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 586 .loc 1 194 7 discriminator 24 view .LVU173 ARM GAS /tmp/ccAxWhFC.s page 26 587 01dc 1832 adds r2, r2, #24 588 01de 9342 cmp r3, r2 589 01e0 0BD0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 590 .loc 1 194 7 discriminator 26 view .LVU174 591 01e2 1832 adds r2, r2, #24 592 01e4 9342 cmp r3, r2 593 01e6 08D0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 594 .loc 1 194 7 discriminator 28 view .LVU175 595 01e8 1832 adds r2, r2, #24 596 01ea 9342 cmp r3, r2 597 01ec 05D0 beq .L21 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 598 .loc 1 194 7 discriminator 30 view .LVU176 599 01ee 1A68 ldr r2, [r3] 600 01f0 42F00102 orr r2, r2, #1 601 01f4 1A60 str r2, [r3] 123:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __IO uint32_t *ifcRegister_Base; /* DMA Stream Interrupt Clear register */ 602 .loc 1 123 21 discriminator 30 view .LVU177 603 01f6 0020 movs r0, #0 604 01f8 18E7 b .L15 605 .L21: 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 606 .loc 1 194 7 discriminator 29 view .LVU178 607 01fa 1A68 ldr r2, [r3] 608 01fc 42F00102 orr r2, r2, #1 609 0200 1A60 str r2, [r3] 123:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __IO uint32_t *ifcRegister_Base; /* DMA Stream Interrupt Clear register */ 610 .loc 1 123 21 discriminator 29 view .LVU179 611 0202 0020 movs r0, #0 194:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 612 .loc 1 194 7 discriminator 29 view .LVU180 613 0204 12E7 b .L15 614 .LVL29: 615 .L23: 139:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 616 .loc 1 139 5 view .LVU181 617 0206 0220 movs r0, #2 618 0208 10E7 b .L15 619 .L28: 620 020a 00BF .align 2 621 .L27: 622 020c 10000240 .word 1073872912 623 0210 28000240 .word 1073872936 624 0214 08540258 .word 1476547592 625 .cfi_endproc 626 .LFE141: 628 .section .text.HAL_DMAEx_MultiBufferStart_IT,"ax",%progbits 629 .align 1 630 .global HAL_DMAEx_MultiBufferStart_IT 631 .syntax unified 632 .thumb 633 .thumb_func 634 .fpu fpv5-d16 636 HAL_DMAEx_MultiBufferStart_IT: 637 .LVL30: ARM GAS /tmp/ccAxWhFC.s page 27 638 .LFB142: 219:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef status = HAL_OK; 639 .loc 1 219 1 is_stmt 1 view -0 640 .cfi_startproc 641 @ args = 4, pretend = 0, frame = 0 642 @ frame_needed = 0, uses_anonymous_args = 0 219:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef status = HAL_OK; 643 .loc 1 219 1 is_stmt 0 view .LVU183 644 0000 70B5 push {r4, r5, r6, lr} 645 .LCFI4: 646 .cfi_def_cfa_offset 16 647 .cfi_offset 4, -16 648 .cfi_offset 5, -12 649 .cfi_offset 6, -8 650 .cfi_offset 14, -4 651 0002 0446 mov r4, r0 220:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __IO uint32_t *ifcRegister_Base; /* DMA Stream Interrupt Clear register */ 652 .loc 1 220 3 is_stmt 1 view .LVU184 653 .LVL31: 221:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 654 .loc 1 221 3 view .LVU185 224:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance)); 655 .loc 1 224 3 view .LVU186 225:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 656 .loc 1 225 3 view .LVU187 228:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 657 .loc 1 228 3 view .LVU188 228:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 658 .loc 1 228 16 is_stmt 0 view .LVU189 659 0004 8068 ldr r0, [r0, #8] 660 .LVL32: 228:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 661 .loc 1 228 5 view .LVU190 662 0006 8028 cmp r0, #128 663 0008 11D0 beq .L50 235:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 664 .loc 1 235 3 is_stmt 1 view .LVU191 235:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 665 .loc 1 235 3 view .LVU192 666 000a 94F83400 ldrb r0, [r4, #52] @ zero_extendqisi2 667 000e 0128 cmp r0, #1 668 0010 00F0B981 beq .L47 235:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 669 .loc 1 235 3 discriminator 2 view .LVU193 670 0014 0120 movs r0, #1 671 0016 84F83400 strb r0, [r4, #52] 235:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 672 .loc 1 235 3 discriminator 2 view .LVU194 237:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 673 .loc 1 237 3 discriminator 2 view .LVU195 237:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 674 .loc 1 237 33 is_stmt 0 discriminator 2 view .LVU196 675 001a 94F83500 ldrb r0, [r4, #53] @ zero_extendqisi2 676 001e C0B2 uxtb r0, r0 237:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 677 .loc 1 237 5 discriminator 2 view .LVU197 678 0020 0128 cmp r0, #1 ARM GAS /tmp/ccAxWhFC.s page 28 679 0022 09D0 beq .L51 336:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 680 .loc 1 336 5 is_stmt 1 view .LVU198 336:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 681 .loc 1 336 21 is_stmt 0 view .LVU199 682 0024 4FF40063 mov r3, #2048 683 .LVL33: 336:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 684 .loc 1 336 21 view .LVU200 685 0028 6365 str r3, [r4, #84] 339:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 686 .loc 1 339 5 is_stmt 1 view .LVU201 687 .LVL34: 339:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 688 .loc 1 339 12 is_stmt 0 view .LVU202 689 002a 0120 movs r0, #1 690 .LVL35: 691 .L31: 342:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 692 .loc 1 342 1 view .LVU203 693 002c 70BD pop {r4, r5, r6, pc} 694 .LVL36: 695 .L50: 230:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return HAL_ERROR; 696 .loc 1 230 5 is_stmt 1 view .LVU204 230:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return HAL_ERROR; 697 .loc 1 230 21 is_stmt 0 view .LVU205 698 002e 4FF48073 mov r3, #256 699 .LVL37: 230:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** return HAL_ERROR; 700 .loc 1 230 21 view .LVU206 701 0032 6365 str r3, [r4, #84] 231:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 702 .loc 1 231 5 is_stmt 1 view .LVU207 231:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 703 .loc 1 231 12 is_stmt 0 view .LVU208 704 0034 0120 movs r0, #1 705 0036 F9E7 b .L31 706 .LVL38: 707 .L51: 240:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 708 .loc 1 240 5 is_stmt 1 view .LVU209 240:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 709 .loc 1 240 17 is_stmt 0 view .LVU210 710 0038 0220 movs r0, #2 711 003a 84F83500 strb r0, [r4, #53] 243:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 712 .loc 1 243 5 is_stmt 1 view .LVU211 243:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 713 .loc 1 243 21 is_stmt 0 view .LVU212 714 003e 0020 movs r0, #0 715 0040 6065 str r0, [r4, #84] 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 716 .loc 1 245 5 is_stmt 1 view .LVU213 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 717 .loc 1 245 8 is_stmt 0 view .LVU214 718 0042 2068 ldr r0, [r4] ARM GAS /tmp/ccAxWhFC.s page 29 719 0044 724E ldr r6, .L54 720 0046 734D ldr r5, .L54+4 721 0048 A842 cmp r0, r5 722 004a 18BF it ne 723 004c B042 cmpne r0, r6 724 004e 39D0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 725 .loc 1 245 8 discriminator 2 view .LVU215 726 0050 1835 adds r5, r5, #24 727 0052 A842 cmp r0, r5 728 0054 36D0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 729 .loc 1 245 8 discriminator 4 view .LVU216 730 0056 1835 adds r5, r5, #24 731 0058 A842 cmp r0, r5 732 005a 33D0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 733 .loc 1 245 8 discriminator 6 view .LVU217 734 005c 1835 adds r5, r5, #24 735 005e A842 cmp r0, r5 736 0060 30D0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 737 .loc 1 245 8 discriminator 8 view .LVU218 738 0062 1835 adds r5, r5, #24 739 0064 A842 cmp r0, r5 740 0066 2DD0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 741 .loc 1 245 8 discriminator 10 view .LVU219 742 0068 1835 adds r5, r5, #24 743 006a A842 cmp r0, r5 744 006c 2AD0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 745 .loc 1 245 8 discriminator 12 view .LVU220 746 006e 1835 adds r5, r5, #24 747 0070 A842 cmp r0, r5 748 0072 27D0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 749 .loc 1 245 8 discriminator 14 view .LVU221 750 0074 05F55675 add r5, r5, #856 751 0078 A842 cmp r0, r5 752 007a 23D0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 753 .loc 1 245 8 discriminator 16 view .LVU222 754 007c 1835 adds r5, r5, #24 755 007e A842 cmp r0, r5 756 0080 20D0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 757 .loc 1 245 8 discriminator 18 view .LVU223 758 0082 1835 adds r5, r5, #24 759 0084 A842 cmp r0, r5 760 0086 1DD0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 761 .loc 1 245 8 discriminator 20 view .LVU224 762 0088 1835 adds r5, r5, #24 763 008a A842 cmp r0, r5 764 008c 1AD0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { ARM GAS /tmp/ccAxWhFC.s page 30 765 .loc 1 245 8 discriminator 22 view .LVU225 766 008e 1835 adds r5, r5, #24 767 0090 A842 cmp r0, r5 768 0092 17D0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 769 .loc 1 245 8 discriminator 24 view .LVU226 770 0094 1835 adds r5, r5, #24 771 0096 A842 cmp r0, r5 772 0098 14D0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 773 .loc 1 245 8 discriminator 26 view .LVU227 774 009a 1835 adds r5, r5, #24 775 009c A842 cmp r0, r5 776 009e 11D0 beq .L33 245:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 777 .loc 1 245 8 discriminator 28 view .LVU228 778 00a0 1835 adds r5, r5, #24 779 00a2 A842 cmp r0, r5 780 00a4 0ED0 beq .L33 262:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 781 .loc 1 262 7 is_stmt 1 view .LVU229 262:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 782 .loc 1 262 55 is_stmt 0 view .LVU230 783 00a6 0668 ldr r6, [r0] 784 00a8 48F22005 movw r5, #32800 785 00ac 3543 orrs r5, r5, r6 786 00ae 0560 str r5, [r0] 265:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 787 .loc 1 265 7 is_stmt 1 view .LVU231 265:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 788 .loc 1 265 38 is_stmt 0 view .LVU232 789 00b0 2068 ldr r0, [r4] 265:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 790 .loc 1 265 57 view .LVU233 791 00b2 0361 str r3, [r0, #16] 268:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 792 .loc 1 268 7 is_stmt 1 view .LVU234 268:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 793 .loc 1 268 54 is_stmt 0 view .LVU235 794 00b4 A56D ldr r5, [r4, #88] 795 .LVL39: 271:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 796 .loc 1 271 7 is_stmt 1 view .LVU236 271:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 797 .loc 1 271 51 is_stmt 0 view .LVU237 798 00b6 E36D ldr r3, [r4, #92] 799 .LVL40: 271:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 800 .loc 1 271 65 view .LVU238 801 00b8 03F01F00 and r0, r3, #31 802 .LVL41: 271:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 803 .loc 1 271 43 view .LVU239 804 00bc 0123 movs r3, #1 805 00be 8340 lsls r3, r3, r0 271:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 806 .loc 1 271 25 view .LVU240 ARM GAS /tmp/ccAxWhFC.s page 31 807 00c0 6B60 str r3, [r5, #4] 808 00c2 0CE0 b .L34 809 .LVL42: 810 .L33: 248:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 811 .loc 1 248 7 is_stmt 1 view .LVU241 248:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 812 .loc 1 248 52 is_stmt 0 view .LVU242 813 00c4 0568 ldr r5, [r0] 814 00c6 45F48025 orr r5, r5, #262144 815 00ca 0560 str r5, [r0] 251:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 816 .loc 1 251 7 is_stmt 1 view .LVU243 251:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 817 .loc 1 251 36 is_stmt 0 view .LVU244 818 00cc 2068 ldr r0, [r4] 251:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 819 .loc 1 251 54 view .LVU245 820 00ce 0361 str r3, [r0, #16] 254:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 821 .loc 1 254 7 is_stmt 1 view .LVU246 254:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 822 .loc 1 254 54 is_stmt 0 view .LVU247 823 00d0 A56D ldr r5, [r4, #88] 824 .LVL43: 257:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 825 .loc 1 257 7 is_stmt 1 view .LVU248 257:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 826 .loc 1 257 42 is_stmt 0 view .LVU249 827 00d2 E36D ldr r3, [r4, #92] 828 .LVL44: 257:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 829 .loc 1 257 56 view .LVU250 830 00d4 03F01F00 and r0, r3, #31 831 .LVL45: 257:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 832 .loc 1 257 34 view .LVU251 833 00d8 3F23 movs r3, #63 834 00da 8340 lsls r3, r3, r0 257:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 835 .loc 1 257 25 view .LVU252 836 00dc AB60 str r3, [r5, #8] 837 .LVL46: 838 .L34: 275:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 839 .loc 1 275 5 is_stmt 1 view .LVU253 840 00de 049B ldr r3, [sp, #16] 841 00e0 2046 mov r0, r4 842 00e2 FFF7FEFF bl DMA_MultiBufferSetConfig 843 .LVL47: 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 844 .loc 1 277 5 view .LVU254 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 845 .loc 1 277 8 is_stmt 0 view .LVU255 846 00e6 2368 ldr r3, [r4] 847 00e8 4949 ldr r1, .L54 848 00ea 4A4A ldr r2, .L54+4 ARM GAS /tmp/ccAxWhFC.s page 32 849 00ec 9342 cmp r3, r2 850 00ee 18BF it ne 851 00f0 8B42 cmpne r3, r1 852 00f2 42D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 853 .loc 1 277 8 discriminator 2 view .LVU256 854 00f4 1832 adds r2, r2, #24 855 00f6 9342 cmp r3, r2 856 00f8 3FD0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 857 .loc 1 277 8 discriminator 4 view .LVU257 858 00fa 1832 adds r2, r2, #24 859 00fc 9342 cmp r3, r2 860 00fe 3CD0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 861 .loc 1 277 8 discriminator 6 view .LVU258 862 0100 1832 adds r2, r2, #24 863 0102 9342 cmp r3, r2 864 0104 39D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 865 .loc 1 277 8 discriminator 8 view .LVU259 866 0106 1832 adds r2, r2, #24 867 0108 9342 cmp r3, r2 868 010a 36D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 869 .loc 1 277 8 discriminator 10 view .LVU260 870 010c 1832 adds r2, r2, #24 871 010e 9342 cmp r3, r2 872 0110 33D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 873 .loc 1 277 8 discriminator 12 view .LVU261 874 0112 1832 adds r2, r2, #24 875 0114 9342 cmp r3, r2 876 0116 30D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 877 .loc 1 277 8 discriminator 14 view .LVU262 878 0118 02F55672 add r2, r2, #856 879 011c 9342 cmp r3, r2 880 011e 2CD0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 881 .loc 1 277 8 discriminator 16 view .LVU263 882 0120 1832 adds r2, r2, #24 883 0122 9342 cmp r3, r2 884 0124 29D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 885 .loc 1 277 8 discriminator 18 view .LVU264 886 0126 1832 adds r2, r2, #24 887 0128 9342 cmp r3, r2 888 012a 26D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 889 .loc 1 277 8 discriminator 20 view .LVU265 890 012c 1832 adds r2, r2, #24 891 012e 9342 cmp r3, r2 892 0130 23D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 893 .loc 1 277 8 discriminator 22 view .LVU266 894 0132 1832 adds r2, r2, #24 ARM GAS /tmp/ccAxWhFC.s page 33 895 0134 9342 cmp r3, r2 896 0136 20D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 897 .loc 1 277 8 discriminator 24 view .LVU267 898 0138 1832 adds r2, r2, #24 899 013a 9342 cmp r3, r2 900 013c 1DD0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 901 .loc 1 277 8 discriminator 26 view .LVU268 902 013e 1832 adds r2, r2, #24 903 0140 9342 cmp r3, r2 904 0142 1AD0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 905 .loc 1 277 8 discriminator 28 view .LVU269 906 0144 1832 adds r2, r2, #24 907 0146 9342 cmp r3, r2 908 0148 17D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 909 .loc 1 277 8 discriminator 30 view .LVU270 910 014a 334A ldr r2, .L54+8 911 014c 9342 cmp r3, r2 912 014e 14D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 913 .loc 1 277 8 discriminator 32 view .LVU271 914 0150 1432 adds r2, r2, #20 915 0152 9342 cmp r3, r2 916 0154 11D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 917 .loc 1 277 8 discriminator 34 view .LVU272 918 0156 1432 adds r2, r2, #20 919 0158 9342 cmp r3, r2 920 015a 0ED0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 921 .loc 1 277 8 discriminator 36 view .LVU273 922 015c 1432 adds r2, r2, #20 923 015e 9342 cmp r3, r2 924 0160 0BD0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 925 .loc 1 277 8 discriminator 38 view .LVU274 926 0162 1432 adds r2, r2, #20 927 0164 9342 cmp r3, r2 928 0166 08D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 929 .loc 1 277 8 discriminator 40 view .LVU275 930 0168 1432 adds r2, r2, #20 931 016a 9342 cmp r3, r2 932 016c 05D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 933 .loc 1 277 8 discriminator 42 view .LVU276 934 016e 1432 adds r2, r2, #20 935 0170 9342 cmp r3, r2 936 0172 02D0 beq .L35 277:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 937 .loc 1 277 8 discriminator 44 view .LVU277 938 0174 1432 adds r2, r2, #20 939 0176 9342 cmp r3, r2 940 0178 07D1 bne .L36 ARM GAS /tmp/ccAxWhFC.s page 34 941 .L35: 280:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 942 .loc 1 280 7 is_stmt 1 view .LVU278 280:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 943 .loc 1 280 11 is_stmt 0 view .LVU279 944 017a 636E ldr r3, [r4, #100] 280:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 945 .loc 1 280 44 view .LVU280 946 017c A26E ldr r2, [r4, #104] 280:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 947 .loc 1 280 38 view .LVU281 948 017e 5A60 str r2, [r3, #4] 282:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 949 .loc 1 282 7 is_stmt 1 view .LVU282 282:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 950 .loc 1 282 14 is_stmt 0 view .LVU283 951 0180 E36E ldr r3, [r4, #108] 282:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 952 .loc 1 282 9 view .LVU284 953 0182 13B1 cbz r3, .L36 285:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 954 .loc 1 285 9 is_stmt 1 view .LVU285 285:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 955 .loc 1 285 13 is_stmt 0 view .LVU286 956 0184 236F ldr r3, [r4, #112] 285:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 957 .loc 1 285 51 view .LVU287 958 0186 626F ldr r2, [r4, #116] 285:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 959 .loc 1 285 45 view .LVU288 960 0188 5A60 str r2, [r3, #4] 961 .L36: 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 962 .loc 1 289 5 is_stmt 1 view .LVU289 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 963 .loc 1 289 8 is_stmt 0 view .LVU290 964 018a 2368 ldr r3, [r4] 965 018c 2049 ldr r1, .L54 966 018e 214A ldr r2, .L54+4 967 0190 9342 cmp r3, r2 968 0192 18BF it ne 969 0194 8B42 cmpne r3, r1 970 0196 41D0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 971 .loc 1 289 8 discriminator 2 view .LVU291 972 0198 1832 adds r2, r2, #24 973 019a 9342 cmp r3, r2 974 019c 3ED0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 975 .loc 1 289 8 discriminator 4 view .LVU292 976 019e 1832 adds r2, r2, #24 977 01a0 9342 cmp r3, r2 978 01a2 3BD0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 979 .loc 1 289 8 discriminator 6 view .LVU293 980 01a4 1832 adds r2, r2, #24 981 01a6 9342 cmp r3, r2 ARM GAS /tmp/ccAxWhFC.s page 35 982 01a8 38D0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 983 .loc 1 289 8 discriminator 8 view .LVU294 984 01aa 1832 adds r2, r2, #24 985 01ac 9342 cmp r3, r2 986 01ae 35D0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 987 .loc 1 289 8 discriminator 10 view .LVU295 988 01b0 1832 adds r2, r2, #24 989 01b2 9342 cmp r3, r2 990 01b4 32D0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 991 .loc 1 289 8 discriminator 12 view .LVU296 992 01b6 1832 adds r2, r2, #24 993 01b8 9342 cmp r3, r2 994 01ba 2FD0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 995 .loc 1 289 8 discriminator 14 view .LVU297 996 01bc 02F55672 add r2, r2, #856 997 01c0 9342 cmp r3, r2 998 01c2 2BD0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 999 .loc 1 289 8 discriminator 16 view .LVU298 1000 01c4 1832 adds r2, r2, #24 1001 01c6 9342 cmp r3, r2 1002 01c8 28D0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1003 .loc 1 289 8 discriminator 18 view .LVU299 1004 01ca 1832 adds r2, r2, #24 1005 01cc 9342 cmp r3, r2 1006 01ce 25D0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1007 .loc 1 289 8 discriminator 20 view .LVU300 1008 01d0 1832 adds r2, r2, #24 1009 01d2 9342 cmp r3, r2 1010 01d4 22D0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1011 .loc 1 289 8 discriminator 22 view .LVU301 1012 01d6 1832 adds r2, r2, #24 1013 01d8 9342 cmp r3, r2 1014 01da 1FD0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1015 .loc 1 289 8 discriminator 24 view .LVU302 1016 01dc 1832 adds r2, r2, #24 1017 01de 9342 cmp r3, r2 1018 01e0 1CD0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1019 .loc 1 289 8 discriminator 26 view .LVU303 1020 01e2 1832 adds r2, r2, #24 1021 01e4 9342 cmp r3, r2 1022 01e6 19D0 beq .L37 289:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1023 .loc 1 289 8 discriminator 28 view .LVU304 1024 01e8 1832 adds r2, r2, #24 1025 01ea 9342 cmp r3, r2 1026 01ec 16D0 beq .L37 304:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ARM GAS /tmp/ccAxWhFC.s page 36 1027 .loc 1 304 7 is_stmt 1 view .LVU305 1028 01ee 1A68 ldr r2, [r3] 1029 01f0 22F00E02 bic r2, r2, #14 1030 01f4 42F00A02 orr r2, r2, #10 1031 01f8 1A60 str r2, [r3] 306:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1032 .loc 1 306 7 view .LVU306 306:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1033 .loc 1 306 15 is_stmt 0 view .LVU307 1034 01fa 236C ldr r3, [r4, #64] 306:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1035 .loc 1 306 9 view .LVU308 1036 01fc 002B cmp r3, #0 1037 01fe 00F0B780 beq .L52 1038 .L38: 309:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1039 .loc 1 309 9 is_stmt 1 view .LVU309 309:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1040 .loc 1 309 40 is_stmt 0 view .LVU310 1041 0202 2268 ldr r2, [r4] 309:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1042 .loc 1 309 58 view .LVU311 1043 0204 1368 ldr r3, [r2] 1044 0206 43F00403 orr r3, r3, #4 1045 020a 1360 str r3, [r2] 1046 020c 1AE0 b .L41 1047 .L55: 1048 020e 00BF .align 2 1049 .L54: 1050 0210 10000240 .word 1073872912 1051 0214 28000240 .word 1073872936 1052 0218 08540258 .word 1476547592 1053 .L37: 292:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((DMA_Stream_TypeDef *)hdma->Instance)->FCR |= DMA_IT_FE; 1054 .loc 1 292 7 is_stmt 1 view .LVU312 1055 021c 1A68 ldr r2, [r3] 1056 021e 22F01E02 bic r2, r2, #30 1057 0222 42F01602 orr r2, r2, #22 1058 0226 1A60 str r2, [r3] 293:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1059 .loc 1 293 7 view .LVU313 293:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1060 .loc 1 293 36 is_stmt 0 view .LVU314 1061 0228 2268 ldr r2, [r4] 293:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1062 .loc 1 293 53 view .LVU315 1063 022a 5369 ldr r3, [r2, #20] 1064 022c 43F08003 orr r3, r3, #128 1065 0230 5361 str r3, [r2, #20] 295:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1066 .loc 1 295 7 is_stmt 1 view .LVU316 295:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1067 .loc 1 295 15 is_stmt 0 view .LVU317 1068 0232 236C ldr r3, [r4, #64] 295:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1069 .loc 1 295 9 view .LVU318 1070 0234 002B cmp r3, #0 ARM GAS /tmp/ccAxWhFC.s page 37 1071 0236 00F09680 beq .L53 1072 .L40: 298:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1073 .loc 1 298 9 is_stmt 1 view .LVU319 298:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1074 .loc 1 298 38 is_stmt 0 view .LVU320 1075 023a 2268 ldr r2, [r4] 298:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1076 .loc 1 298 55 view .LVU321 1077 023c 1368 ldr r3, [r2] 1078 023e 43F00803 orr r3, r3, #8 1079 0242 1360 str r3, [r2] 1080 .L41: 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1081 .loc 1 313 5 is_stmt 1 view .LVU322 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1082 .loc 1 313 8 is_stmt 0 view .LVU323 1083 0244 2368 ldr r3, [r4] 1084 0246 5149 ldr r1, .L56 1085 0248 514A ldr r2, .L56+4 1086 024a 9342 cmp r3, r2 1087 024c 18BF it ne 1088 024e 8B42 cmpne r3, r1 1089 0250 42D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1090 .loc 1 313 8 discriminator 2 view .LVU324 1091 0252 1832 adds r2, r2, #24 1092 0254 9342 cmp r3, r2 1093 0256 3FD0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1094 .loc 1 313 8 discriminator 4 view .LVU325 1095 0258 1832 adds r2, r2, #24 1096 025a 9342 cmp r3, r2 1097 025c 3CD0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1098 .loc 1 313 8 discriminator 6 view .LVU326 1099 025e 1832 adds r2, r2, #24 1100 0260 9342 cmp r3, r2 1101 0262 39D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1102 .loc 1 313 8 discriminator 8 view .LVU327 1103 0264 1832 adds r2, r2, #24 1104 0266 9342 cmp r3, r2 1105 0268 36D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1106 .loc 1 313 8 discriminator 10 view .LVU328 1107 026a 1832 adds r2, r2, #24 1108 026c 9342 cmp r3, r2 1109 026e 33D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1110 .loc 1 313 8 discriminator 12 view .LVU329 1111 0270 1832 adds r2, r2, #24 1112 0272 9342 cmp r3, r2 1113 0274 30D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1114 .loc 1 313 8 discriminator 14 view .LVU330 1115 0276 02F55672 add r2, r2, #856 ARM GAS /tmp/ccAxWhFC.s page 38 1116 027a 9342 cmp r3, r2 1117 027c 2CD0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1118 .loc 1 313 8 discriminator 16 view .LVU331 1119 027e 1832 adds r2, r2, #24 1120 0280 9342 cmp r3, r2 1121 0282 29D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1122 .loc 1 313 8 discriminator 18 view .LVU332 1123 0284 1832 adds r2, r2, #24 1124 0286 9342 cmp r3, r2 1125 0288 26D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1126 .loc 1 313 8 discriminator 20 view .LVU333 1127 028a 1832 adds r2, r2, #24 1128 028c 9342 cmp r3, r2 1129 028e 23D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1130 .loc 1 313 8 discriminator 22 view .LVU334 1131 0290 1832 adds r2, r2, #24 1132 0292 9342 cmp r3, r2 1133 0294 20D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1134 .loc 1 313 8 discriminator 24 view .LVU335 1135 0296 1832 adds r2, r2, #24 1136 0298 9342 cmp r3, r2 1137 029a 1DD0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1138 .loc 1 313 8 discriminator 26 view .LVU336 1139 029c 1832 adds r2, r2, #24 1140 029e 9342 cmp r3, r2 1141 02a0 1AD0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1142 .loc 1 313 8 discriminator 28 view .LVU337 1143 02a2 1832 adds r2, r2, #24 1144 02a4 9342 cmp r3, r2 1145 02a6 17D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1146 .loc 1 313 8 discriminator 30 view .LVU338 1147 02a8 3A4A ldr r2, .L56+8 1148 02aa 9342 cmp r3, r2 1149 02ac 14D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1150 .loc 1 313 8 discriminator 32 view .LVU339 1151 02ae 1432 adds r2, r2, #20 1152 02b0 9342 cmp r3, r2 1153 02b2 11D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1154 .loc 1 313 8 discriminator 34 view .LVU340 1155 02b4 1432 adds r2, r2, #20 1156 02b6 9342 cmp r3, r2 1157 02b8 0ED0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1158 .loc 1 313 8 discriminator 36 view .LVU341 1159 02ba 1432 adds r2, r2, #20 1160 02bc 9342 cmp r3, r2 1161 02be 0BD0 beq .L42 ARM GAS /tmp/ccAxWhFC.s page 39 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1162 .loc 1 313 8 discriminator 38 view .LVU342 1163 02c0 1432 adds r2, r2, #20 1164 02c2 9342 cmp r3, r2 1165 02c4 08D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1166 .loc 1 313 8 discriminator 40 view .LVU343 1167 02c6 1432 adds r2, r2, #20 1168 02c8 9342 cmp r3, r2 1169 02ca 05D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1170 .loc 1 313 8 discriminator 42 view .LVU344 1171 02cc 1432 adds r2, r2, #20 1172 02ce 9342 cmp r3, r2 1173 02d0 02D0 beq .L42 313:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1174 .loc 1 313 8 discriminator 44 view .LVU345 1175 02d2 1432 adds r2, r2, #20 1176 02d4 9342 cmp r3, r2 1177 02d6 0ED1 bne .L43 1178 .L42: 316:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1179 .loc 1 316 7 is_stmt 1 view .LVU346 316:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1180 .loc 1 316 15 is_stmt 0 view .LVU347 1181 02d8 236E ldr r3, [r4, #96] 316:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1182 .loc 1 316 30 view .LVU348 1183 02da 1A68 ldr r2, [r3] 316:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1184 .loc 1 316 9 view .LVU349 1185 02dc 12F4803F tst r2, #65536 1186 02e0 03D0 beq .L44 319:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1187 .loc 1 319 9 is_stmt 1 view .LVU350 319:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1188 .loc 1 319 34 is_stmt 0 view .LVU351 1189 02e2 1A68 ldr r2, [r3] 1190 02e4 42F48072 orr r2, r2, #256 1191 02e8 1A60 str r2, [r3] 1192 .L44: 322:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1193 .loc 1 322 7 is_stmt 1 view .LVU352 322:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1194 .loc 1 322 14 is_stmt 0 view .LVU353 1195 02ea E36E ldr r3, [r4, #108] 322:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1196 .loc 1 322 9 view .LVU354 1197 02ec 1BB1 cbz r3, .L43 326:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1198 .loc 1 326 9 is_stmt 1 view .LVU355 326:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1199 .loc 1 326 38 is_stmt 0 view .LVU356 1200 02ee 1A68 ldr r2, [r3] 1201 02f0 42F48072 orr r2, r2, #256 1202 02f4 1A60 str r2, [r3] 1203 .L43: ARM GAS /tmp/ccAxWhFC.s page 40 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1204 .loc 1 331 5 is_stmt 1 view .LVU357 1205 02f6 2368 ldr r3, [r4] 1206 02f8 2449 ldr r1, .L56 1207 02fa 254A ldr r2, .L56+4 1208 02fc 9342 cmp r3, r2 1209 02fe 18BF it ne 1210 0300 8B42 cmpne r3, r1 1211 0302 3AD0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1212 .loc 1 331 5 is_stmt 0 discriminator 2 view .LVU358 1213 0304 1832 adds r2, r2, #24 1214 0306 9342 cmp r3, r2 1215 0308 37D0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1216 .loc 1 331 5 discriminator 4 view .LVU359 1217 030a 1832 adds r2, r2, #24 1218 030c 9342 cmp r3, r2 1219 030e 34D0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1220 .loc 1 331 5 discriminator 6 view .LVU360 1221 0310 1832 adds r2, r2, #24 1222 0312 9342 cmp r3, r2 1223 0314 31D0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1224 .loc 1 331 5 discriminator 8 view .LVU361 1225 0316 1832 adds r2, r2, #24 1226 0318 9342 cmp r3, r2 1227 031a 2ED0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1228 .loc 1 331 5 discriminator 10 view .LVU362 1229 031c 1832 adds r2, r2, #24 1230 031e 9342 cmp r3, r2 1231 0320 2BD0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1232 .loc 1 331 5 discriminator 12 view .LVU363 1233 0322 1832 adds r2, r2, #24 1234 0324 9342 cmp r3, r2 1235 0326 28D0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1236 .loc 1 331 5 discriminator 14 view .LVU364 1237 0328 02F55672 add r2, r2, #856 1238 032c 9342 cmp r3, r2 1239 032e 24D0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1240 .loc 1 331 5 discriminator 16 view .LVU365 1241 0330 1832 adds r2, r2, #24 1242 0332 9342 cmp r3, r2 1243 0334 21D0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1244 .loc 1 331 5 discriminator 18 view .LVU366 1245 0336 1832 adds r2, r2, #24 1246 0338 9342 cmp r3, r2 1247 033a 1ED0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1248 .loc 1 331 5 discriminator 20 view .LVU367 1249 033c 1832 adds r2, r2, #24 ARM GAS /tmp/ccAxWhFC.s page 41 1250 033e 9342 cmp r3, r2 1251 0340 1BD0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1252 .loc 1 331 5 discriminator 22 view .LVU368 1253 0342 1832 adds r2, r2, #24 1254 0344 9342 cmp r3, r2 1255 0346 18D0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1256 .loc 1 331 5 discriminator 24 view .LVU369 1257 0348 1832 adds r2, r2, #24 1258 034a 9342 cmp r3, r2 1259 034c 15D0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1260 .loc 1 331 5 discriminator 26 view .LVU370 1261 034e 1832 adds r2, r2, #24 1262 0350 9342 cmp r3, r2 1263 0352 12D0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1264 .loc 1 331 5 discriminator 28 view .LVU371 1265 0354 1832 adds r2, r2, #24 1266 0356 9342 cmp r3, r2 1267 0358 0FD0 beq .L45 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1268 .loc 1 331 5 discriminator 30 view .LVU372 1269 035a 1A68 ldr r2, [r3] 1270 035c 42F00102 orr r2, r2, #1 1271 0360 1A60 str r2, [r3] 220:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __IO uint32_t *ifcRegister_Base; /* DMA Stream Interrupt Clear register */ 1272 .loc 1 220 21 discriminator 30 view .LVU373 1273 0362 0020 movs r0, #0 1274 0364 62E6 b .L31 1275 .L53: 295:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1276 .loc 1 295 55 discriminator 1 view .LVU374 1277 0366 A36C ldr r3, [r4, #72] 295:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1278 .loc 1 295 47 discriminator 1 view .LVU375 1279 0368 002B cmp r3, #0 1280 036a 7FF466AF bne .L40 1281 036e 69E7 b .L41 1282 .L52: 306:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1283 .loc 1 306 55 discriminator 1 view .LVU376 1284 0370 A36C ldr r3, [r4, #72] 306:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1285 .loc 1 306 47 discriminator 1 view .LVU377 1286 0372 002B cmp r3, #0 1287 0374 7FF445AF bne .L38 1288 0378 64E7 b .L41 1289 .L45: 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1290 .loc 1 331 5 discriminator 29 view .LVU378 1291 037a 1A68 ldr r2, [r3] 1292 037c 42F00102 orr r2, r2, #1 1293 0380 1A60 str r2, [r3] 220:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** __IO uint32_t *ifcRegister_Base; /* DMA Stream Interrupt Clear register */ 1294 .loc 1 220 21 discriminator 29 view .LVU379 ARM GAS /tmp/ccAxWhFC.s page 42 1295 0382 0020 movs r0, #0 331:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1296 .loc 1 331 5 discriminator 29 view .LVU380 1297 0384 52E6 b .L31 1298 .LVL48: 1299 .L47: 235:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1300 .loc 1 235 3 view .LVU381 1301 0386 0220 movs r0, #2 1302 0388 50E6 b .L31 1303 .L57: 1304 038a 00BF .align 2 1305 .L56: 1306 038c 10000240 .word 1073872912 1307 0390 28000240 .word 1073872936 1308 0394 08540258 .word 1476547592 1309 .cfi_endproc 1310 .LFE142: 1312 .section .text.HAL_DMAEx_ChangeMemory,"ax",%progbits 1313 .align 1 1314 .global HAL_DMAEx_ChangeMemory 1315 .syntax unified 1316 .thumb 1317 .thumb_func 1318 .fpu fpv5-d16 1320 HAL_DMAEx_ChangeMemory: 1321 .LVL49: 1322 .LFB143: 359:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(IS_DMA_STREAM_INSTANCE(hdma->Instance) != 0U) /* DMA1 or DMA2 instance */ 1323 .loc 1 359 1 is_stmt 1 view -0 1324 .cfi_startproc 1325 @ args = 0, pretend = 0, frame = 0 1326 @ frame_needed = 0, uses_anonymous_args = 0 1327 @ link register save eliminated. 359:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** if(IS_DMA_STREAM_INSTANCE(hdma->Instance) != 0U) /* DMA1 or DMA2 instance */ 1328 .loc 1 359 1 is_stmt 0 view .LVU383 1329 0000 10B4 push {r4} 1330 .LCFI5: 1331 .cfi_def_cfa_offset 4 1332 .cfi_offset 4, -4 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1333 .loc 1 360 3 is_stmt 1 view .LVU384 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1334 .loc 1 360 6 is_stmt 0 view .LVU385 1335 0002 0368 ldr r3, [r0] 1336 0004 1E4C ldr r4, .L66 1337 0006 1F48 ldr r0, .L66+4 1338 .LVL50: 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1339 .loc 1 360 6 view .LVU386 1340 0008 8342 cmp r3, r0 1341 000a 18BF it ne 1342 000c A342 cmpne r3, r4 1343 000e 2DD0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1344 .loc 1 360 6 discriminator 2 view .LVU387 1345 0010 1830 adds r0, r0, #24 ARM GAS /tmp/ccAxWhFC.s page 43 1346 0012 8342 cmp r3, r0 1347 0014 2AD0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1348 .loc 1 360 6 discriminator 4 view .LVU388 1349 0016 1830 adds r0, r0, #24 1350 0018 8342 cmp r3, r0 1351 001a 27D0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1352 .loc 1 360 6 discriminator 6 view .LVU389 1353 001c 1830 adds r0, r0, #24 1354 001e 8342 cmp r3, r0 1355 0020 24D0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1356 .loc 1 360 6 discriminator 8 view .LVU390 1357 0022 1830 adds r0, r0, #24 1358 0024 8342 cmp r3, r0 1359 0026 21D0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1360 .loc 1 360 6 discriminator 10 view .LVU391 1361 0028 1830 adds r0, r0, #24 1362 002a 8342 cmp r3, r0 1363 002c 1ED0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1364 .loc 1 360 6 discriminator 12 view .LVU392 1365 002e 1830 adds r0, r0, #24 1366 0030 8342 cmp r3, r0 1367 0032 1BD0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1368 .loc 1 360 6 discriminator 14 view .LVU393 1369 0034 00F55670 add r0, r0, #856 1370 0038 8342 cmp r3, r0 1371 003a 17D0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1372 .loc 1 360 6 discriminator 16 view .LVU394 1373 003c 1830 adds r0, r0, #24 1374 003e 8342 cmp r3, r0 1375 0040 14D0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1376 .loc 1 360 6 discriminator 18 view .LVU395 1377 0042 1830 adds r0, r0, #24 1378 0044 8342 cmp r3, r0 1379 0046 11D0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1380 .loc 1 360 6 discriminator 20 view .LVU396 1381 0048 1830 adds r0, r0, #24 1382 004a 8342 cmp r3, r0 1383 004c 0ED0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1384 .loc 1 360 6 discriminator 22 view .LVU397 1385 004e 1830 adds r0, r0, #24 1386 0050 8342 cmp r3, r0 1387 0052 0BD0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1388 .loc 1 360 6 discriminator 24 view .LVU398 1389 0054 1830 adds r0, r0, #24 1390 0056 8342 cmp r3, r0 1391 0058 08D0 beq .L59 ARM GAS /tmp/ccAxWhFC.s page 44 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1392 .loc 1 360 6 discriminator 26 view .LVU399 1393 005a 1830 adds r0, r0, #24 1394 005c 8342 cmp r3, r0 1395 005e 05D0 beq .L59 360:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1396 .loc 1 360 6 discriminator 28 view .LVU400 1397 0060 1830 adds r0, r0, #24 1398 0062 8342 cmp r3, r0 1399 0064 02D0 beq .L59 375:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1400 .loc 1 375 5 is_stmt 1 view .LVU401 375:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1401 .loc 1 375 7 is_stmt 0 view .LVU402 1402 0066 4AB1 cbz r2, .L60 383:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1403 .loc 1 383 7 is_stmt 1 view .LVU403 383:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1404 .loc 1 383 57 is_stmt 0 view .LVU404 1405 0068 1961 str r1, [r3, #16] 1406 006a 01E0 b .L63 1407 .L59: 362:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1408 .loc 1 362 5 is_stmt 1 view .LVU405 362:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1409 .loc 1 362 7 is_stmt 0 view .LVU406 1410 006c 22B9 cbnz r2, .L62 365:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1411 .loc 1 365 7 is_stmt 1 view .LVU407 365:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1412 .loc 1 365 54 is_stmt 0 view .LVU408 1413 006e D960 str r1, [r3, #12] 1414 .L63: 387:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1415 .loc 1 387 3 is_stmt 1 view .LVU409 388:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1416 .loc 1 388 1 is_stmt 0 view .LVU410 1417 0070 0020 movs r0, #0 1418 0072 5DF8044B ldr r4, [sp], #4 1419 .LCFI6: 1420 .cfi_remember_state 1421 .cfi_restore 4 1422 .cfi_def_cfa_offset 0 1423 0076 7047 bx lr 1424 .L62: 1425 .LCFI7: 1426 .cfi_restore_state 370:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1427 .loc 1 370 7 is_stmt 1 view .LVU411 370:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1428 .loc 1 370 54 is_stmt 0 view .LVU412 1429 0078 1961 str r1, [r3, #16] 1430 007a F9E7 b .L63 1431 .L60: 378:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1432 .loc 1 378 7 is_stmt 1 view .LVU413 378:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } ARM GAS /tmp/ccAxWhFC.s page 45 1433 .loc 1 378 57 is_stmt 0 view .LVU414 1434 007c D960 str r1, [r3, #12] 1435 007e F7E7 b .L63 1436 .L67: 1437 .align 2 1438 .L66: 1439 0080 10000240 .word 1073872912 1440 0084 28000240 .word 1073872936 1441 .cfi_endproc 1442 .LFE143: 1444 .section .text.HAL_DMAEx_ConfigMuxSync,"ax",%progbits 1445 .align 1 1446 .global HAL_DMAEx_ConfigMuxSync 1447 .syntax unified 1448 .thumb 1449 .thumb_func 1450 .fpu fpv5-d16 1452 HAL_DMAEx_ConfigMuxSync: 1453 .LVL51: 1454 .LFB144: 398:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** uint32_t syncSignalID = 0; 1455 .loc 1 398 1 is_stmt 1 view -0 1456 .cfi_startproc 1457 @ args = 0, pretend = 0, frame = 0 1458 @ frame_needed = 0, uses_anonymous_args = 0 1459 @ link register save eliminated. 398:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** uint32_t syncSignalID = 0; 1460 .loc 1 398 1 is_stmt 0 view .LVU416 1461 0000 70B4 push {r4, r5, r6} 1462 .LCFI8: 1463 .cfi_def_cfa_offset 12 1464 .cfi_offset 4, -12 1465 .cfi_offset 5, -8 1466 .cfi_offset 6, -4 399:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** uint32_t syncPolarity = 0; 1467 .loc 1 399 3 is_stmt 1 view .LVU417 1468 .LVL52: 400:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1469 .loc 1 400 3 view .LVU418 403:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMAMUX_SYNC_STATE(pSyncConfig->SyncEnable)); 1470 .loc 1 403 3 view .LVU419 404:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMAMUX_SYNC_EVENT(pSyncConfig->EventEnable)); 1471 .loc 1 404 3 view .LVU420 405:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMAMUX_SYNC_REQUEST_NUMBER(pSyncConfig->RequestNumber)); 1472 .loc 1 405 3 view .LVU421 406:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1473 .loc 1 406 3 view .LVU422 408:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1474 .loc 1 408 3 view .LVU423 408:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1475 .loc 1 408 17 is_stmt 0 view .LVU424 1476 0002 0B7A ldrb r3, [r1, #8] @ zero_extendqisi2 408:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1477 .loc 1 408 5 view .LVU425 1478 0004 012B cmp r3, #1 1479 0006 28D0 beq .L75 400:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ARM GAS /tmp/ccAxWhFC.s page 46 1480 .loc 1 400 12 view .LVU426 1481 0008 0024 movs r4, #0 399:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** uint32_t syncPolarity = 0; 1482 .loc 1 399 12 view .LVU427 1483 000a 2546 mov r5, r4 1484 .LVL53: 1485 .L69: 425:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1486 .loc 1 425 3 is_stmt 1 view .LVU428 425:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1487 .loc 1 425 10 is_stmt 0 view .LVU429 1488 000c 90F83520 ldrb r2, [r0, #53] @ zero_extendqisi2 1489 0010 D2B2 uxtb r2, r2 425:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1490 .loc 1 425 5 view .LVU430 1491 0012 012A cmp r2, #1 1492 0014 24D1 bne .L70 428:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1493 .loc 1 428 5 is_stmt 1 view .LVU431 428:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1494 .loc 1 428 5 view .LVU432 1495 0016 90F83430 ldrb r3, [r0, #52] @ zero_extendqisi2 1496 001a 012B cmp r3, #1 1497 001c 26D0 beq .L73 428:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1498 .loc 1 428 5 discriminator 2 view .LVU433 1499 001e 0123 movs r3, #1 1500 0020 80F83430 strb r3, [r0, #52] 428:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1501 .loc 1 428 5 discriminator 2 view .LVU434 431:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1502 .loc 1 431 5 discriminator 2 view .LVU435 1503 0024 036E ldr r3, [r0, #96] 1504 0026 1A68 ldr r2, [r3] 1505 0028 22F48132 bic r2, r2, #66048 1506 002c 1A60 str r2, [r3] 434:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (~DMAMUX_CxCR_DMAREQ_ID) , \ 1507 .loc 1 434 5 discriminator 2 view .LVU436 1508 002e 066E ldr r6, [r0, #96] 1509 0030 3268 ldr r2, [r6] 1510 0032 D2B2 uxtb r2, r2 1511 0034 CB68 ldr r3, [r1, #12] 1512 0036 013B subs r3, r3, #1 1513 0038 DB04 lsls r3, r3, #19 1514 003a 43EA0563 orr r3, r3, r5, lsl #24 1515 003e 2343 orrs r3, r3, r4 1516 0040 0C7A ldrb r4, [r1, #8] @ zero_extendqisi2 1517 .LVL54: 434:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (~DMAMUX_CxCR_DMAREQ_ID) , \ 1518 .loc 1 434 5 is_stmt 0 discriminator 2 view .LVU437 1519 0042 43EA0443 orr r3, r3, r4, lsl #16 1520 0046 497A ldrb r1, [r1, #9] @ zero_extendqisi2 1521 .LVL55: 434:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** (~DMAMUX_CxCR_DMAREQ_ID) , \ 1522 .loc 1 434 5 discriminator 2 view .LVU438 1523 0048 43EA4123 orr r3, r3, r1, lsl #9 1524 004c 1343 orrs r3, r3, r2 ARM GAS /tmp/ccAxWhFC.s page 47 1525 004e 3360 str r3, [r6] 442:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1526 .loc 1 442 5 is_stmt 1 discriminator 2 view .LVU439 442:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1527 .loc 1 442 5 discriminator 2 view .LVU440 1528 0050 0023 movs r3, #0 1529 0052 80F83430 strb r3, [r0, #52] 442:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1530 .loc 1 442 5 discriminator 2 view .LVU441 444:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1531 .loc 1 444 5 discriminator 2 view .LVU442 444:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1532 .loc 1 444 12 is_stmt 0 discriminator 2 view .LVU443 1533 0056 1846 mov r0, r3 1534 .LVL56: 444:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1535 .loc 1 444 12 discriminator 2 view .LVU444 1536 0058 06E0 b .L71 1537 .LVL57: 1538 .L75: 410:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1539 .loc 1 410 5 is_stmt 1 view .LVU445 412:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1540 .loc 1 412 5 view .LVU446 418:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1541 .loc 1 418 7 view .LVU447 420:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** syncPolarity = pSyncConfig->SyncPolarity; 1542 .loc 1 420 5 view .LVU448 420:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** syncPolarity = pSyncConfig->SyncPolarity; 1543 .loc 1 420 18 is_stmt 0 view .LVU449 1544 005a 0D68 ldr r5, [r1] 1545 .LVL58: 421:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1546 .loc 1 421 5 is_stmt 1 view .LVU450 421:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1547 .loc 1 421 18 is_stmt 0 view .LVU451 1548 005c 4C68 ldr r4, [r1, #4] 1549 .LVL59: 421:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1550 .loc 1 421 18 view .LVU452 1551 005e D5E7 b .L69 1552 .L70: 449:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1553 .loc 1 449 5 is_stmt 1 view .LVU453 449:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1554 .loc 1 449 21 is_stmt 0 view .LVU454 1555 0060 4FF40063 mov r3, #2048 1556 0064 4365 str r3, [r0, #84] 452:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1557 .loc 1 452 5 is_stmt 1 view .LVU455 452:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1558 .loc 1 452 12 is_stmt 0 view .LVU456 1559 0066 0120 movs r0, #1 1560 .LVL60: 1561 .L71: 454:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1562 .loc 1 454 1 view .LVU457 ARM GAS /tmp/ccAxWhFC.s page 48 1563 0068 70BC pop {r4, r5, r6} 1564 .LCFI9: 1565 .cfi_remember_state 1566 .cfi_restore 6 1567 .cfi_restore 5 1568 .cfi_restore 4 1569 .cfi_def_cfa_offset 0 1570 .LVL61: 454:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1571 .loc 1 454 1 view .LVU458 1572 006a 7047 bx lr 1573 .LVL62: 1574 .L73: 1575 .LCFI10: 1576 .cfi_restore_state 428:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1577 .loc 1 428 5 view .LVU459 1578 006c 0220 movs r0, #2 1579 .LVL63: 428:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1580 .loc 1 428 5 view .LVU460 1581 006e FBE7 b .L71 1582 .cfi_endproc 1583 .LFE144: 1585 .section .text.HAL_DMAEx_ConfigMuxRequestGenerator,"ax",%progbits 1586 .align 1 1587 .global HAL_DMAEx_ConfigMuxRequestGenerator 1588 .syntax unified 1589 .thumb 1590 .thumb_func 1591 .fpu fpv5-d16 1593 HAL_DMAEx_ConfigMuxRequestGenerator: 1594 .LVL64: 1595 .LFB145: 466:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef status; 1596 .loc 1 466 1 is_stmt 1 view -0 1597 .cfi_startproc 1598 @ args = 0, pretend = 0, frame = 0 1599 @ frame_needed = 0, uses_anonymous_args = 0 1600 @ link register save eliminated. 467:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_DMA_StateTypeDef temp_state = hdma->State; 1601 .loc 1 467 3 view .LVU462 468:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1602 .loc 1 468 3 view .LVU463 468:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1603 .loc 1 468 24 is_stmt 0 view .LVU464 1604 0000 90F83530 ldrb r3, [r0, #53] @ zero_extendqisi2 1605 .LVL65: 471:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1606 .loc 1 471 3 is_stmt 1 view .LVU465 473:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1607 .loc 1 473 3 view .LVU466 479:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1608 .loc 1 479 5 view .LVU467 483:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** assert_param(IS_DMAMUX_REQUEST_GEN_REQUEST_NUMBER(pRequestGeneratorConfig->RequestNumber)); 1609 .loc 1 483 3 view .LVU468 484:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ARM GAS /tmp/ccAxWhFC.s page 49 1610 .loc 1 484 3 view .LVU469 489:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1611 .loc 1 489 3 view .LVU470 489:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1612 .loc 1 489 10 is_stmt 0 view .LVU471 1613 0004 C26E ldr r2, [r0, #108] 489:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1614 .loc 1 489 5 view .LVU472 1615 0006 72B1 cbz r2, .L84 466:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** HAL_StatusTypeDef status; 1616 .loc 1 466 1 view .LVU473 1617 0008 10B4 push {r4} 1618 .LCFI11: 1619 .cfi_def_cfa_offset 4 1620 .cfi_offset 4, -4 1621 000a DBB2 uxtb r3, r3 497:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1622 .loc 1 497 8 is_stmt 1 view .LVU474 497:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1623 .loc 1 497 35 is_stmt 0 view .LVU475 1624 000c 1468 ldr r4, [r2] 497:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1625 .loc 1 497 10 view .LVU476 1626 000e 14F4803F tst r4, #65536 1627 0012 01D1 bne .L79 497:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1628 .loc 1 497 68 discriminator 1 view .LVU477 1629 0014 012B cmp r3, #1 1630 0016 0AD0 beq .L85 1631 .L79: 516:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1632 .loc 1 516 5 is_stmt 1 view .LVU478 516:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1633 .loc 1 516 21 is_stmt 0 view .LVU479 1634 0018 4FF40063 mov r3, #2048 1635 .LVL66: 516:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1636 .loc 1 516 21 view .LVU480 1637 001c 4365 str r3, [r0, #84] 519:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1638 .loc 1 519 5 is_stmt 1 view .LVU481 1639 .LVL67: 522:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1640 .loc 1 522 10 is_stmt 0 view .LVU482 1641 001e 0120 movs r0, #1 1642 .LVL68: 1643 .L78: 523:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1644 .loc 1 523 1 view .LVU483 1645 0020 5DF8044B ldr r4, [sp], #4 1646 .LCFI12: 1647 .cfi_restore 4 1648 .cfi_def_cfa_offset 0 1649 0024 7047 bx lr 1650 .LVL69: 1651 .L84: 492:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ARM GAS /tmp/ccAxWhFC.s page 50 1652 .loc 1 492 5 is_stmt 1 view .LVU484 492:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1653 .loc 1 492 21 is_stmt 0 view .LVU485 1654 0026 4023 movs r3, #64 1655 .LVL70: 492:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1656 .loc 1 492 21 view .LVU486 1657 0028 4365 str r3, [r0, #84] 495:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1658 .loc 1 495 5 is_stmt 1 view .LVU487 1659 .LVL71: 522:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1660 .loc 1 522 10 is_stmt 0 view .LVU488 1661 002a 0120 movs r0, #1 1662 .LVL72: 523:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1663 .loc 1 523 1 view .LVU489 1664 002c 7047 bx lr 1665 .LVL73: 1666 .L85: 1667 .LCFI13: 1668 .cfi_def_cfa_offset 4 1669 .cfi_offset 4, -4 502:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1670 .loc 1 502 5 is_stmt 1 view .LVU490 502:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1671 .loc 1 502 5 view .LVU491 1672 002e 90F83430 ldrb r3, [r0, #52] @ zero_extendqisi2 1673 .LVL74: 502:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1674 .loc 1 502 5 is_stmt 0 view .LVU492 1675 0032 012B cmp r3, #1 1676 0034 0FD0 beq .L80 502:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1677 .loc 1 502 5 is_stmt 1 discriminator 2 view .LVU493 1678 0036 0123 movs r3, #1 1679 0038 80F83430 strb r3, [r0, #52] 502:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1680 .loc 1 502 5 discriminator 2 view .LVU494 505:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((pRequestGeneratorConfig->RequestNumber - 1U) << DMAMUX_RGxCR_GN 1681 .loc 1 505 5 discriminator 2 view .LVU495 505:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((pRequestGeneratorConfig->RequestNumber - 1U) << DMAMUX_RGxCR_GN 1682 .loc 1 505 59 is_stmt 0 discriminator 2 view .LVU496 1683 003c 0B68 ldr r3, [r1] 506:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** pRequestGeneratorConfig->Polarity; 1684 .loc 1 506 60 discriminator 2 view .LVU497 1685 003e 8C68 ldr r4, [r1, #8] 506:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** pRequestGeneratorConfig->Polarity; 1686 .loc 1 506 76 discriminator 2 view .LVU498 1687 0040 013C subs r4, r4, #1 505:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((pRequestGeneratorConfig->RequestNumber - 1U) << DMAMUX_RGxCR_GN 1688 .loc 1 505 70 discriminator 2 view .LVU499 1689 0042 43EAC443 orr r3, r3, r4, lsl #19 507:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Process Locked */ 1690 .loc 1 507 58 discriminator 2 view .LVU500 1691 0046 4968 ldr r1, [r1, #4] 1692 .LVL75: ARM GAS /tmp/ccAxWhFC.s page 51 506:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** pRequestGeneratorConfig->Polarity; 1693 .loc 1 506 109 discriminator 2 view .LVU501 1694 0048 0B43 orrs r3, r3, r1 505:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ((pRequestGeneratorConfig->RequestNumber - 1U) << DMAMUX_RGxCR_GN 1695 .loc 1 505 34 discriminator 2 view .LVU502 1696 004a 1360 str r3, [r2] 509:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1697 .loc 1 509 5 is_stmt 1 discriminator 2 view .LVU503 509:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1698 .loc 1 509 5 discriminator 2 view .LVU504 1699 004c 0023 movs r3, #0 1700 004e 80F83430 strb r3, [r0, #52] 509:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1701 .loc 1 509 5 discriminator 2 view .LVU505 511:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1702 .loc 1 511 5 discriminator 2 view .LVU506 511:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1703 .loc 1 511 12 is_stmt 0 discriminator 2 view .LVU507 1704 0052 1846 mov r0, r3 1705 .LVL76: 511:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1706 .loc 1 511 12 discriminator 2 view .LVU508 1707 0054 E4E7 b .L78 1708 .LVL77: 1709 .L80: 502:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1710 .loc 1 502 5 view .LVU509 1711 0056 0220 movs r0, #2 1712 .LVL78: 502:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1713 .loc 1 502 5 view .LVU510 1714 0058 E2E7 b .L78 1715 .cfi_endproc 1716 .LFE145: 1718 .section .text.HAL_DMAEx_EnableMuxRequestGenerator,"ax",%progbits 1719 .align 1 1720 .global HAL_DMAEx_EnableMuxRequestGenerator 1721 .syntax unified 1722 .thumb 1723 .thumb_func 1724 .fpu fpv5-d16 1726 HAL_DMAEx_EnableMuxRequestGenerator: 1727 .LVL79: 1728 .LFB146: 532:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Check the parameters */ 1729 .loc 1 532 1 is_stmt 1 view -0 1730 .cfi_startproc 1731 @ args = 0, pretend = 0, frame = 0 1732 @ frame_needed = 0, uses_anonymous_args = 0 1733 @ link register save eliminated. 534:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1734 .loc 1 534 3 view .LVU512 538:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1735 .loc 1 538 3 view .LVU513 538:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1736 .loc 1 538 11 is_stmt 0 view .LVU514 1737 0000 90F83530 ldrb r3, [r0, #53] @ zero_extendqisi2 ARM GAS /tmp/ccAxWhFC.s page 52 538:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1738 .loc 1 538 5 view .LVU515 1739 0004 3BB1 cbz r3, .L88 538:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1740 .loc 1 538 51 discriminator 1 view .LVU516 1741 0006 C36E ldr r3, [r0, #108] 538:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1742 .loc 1 538 43 discriminator 1 view .LVU517 1743 0008 3BB1 cbz r3, .L89 541:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1744 .loc 1 541 5 is_stmt 1 view .LVU518 541:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1745 .loc 1 541 34 is_stmt 0 view .LVU519 1746 000a 1A68 ldr r2, [r3] 1747 000c 42F48032 orr r2, r2, #65536 1748 0010 1A60 str r2, [r3] 543:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1749 .loc 1 543 4 is_stmt 1 view .LVU520 543:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1750 .loc 1 543 11 is_stmt 0 view .LVU521 1751 0012 0020 movs r0, #0 1752 .LVL80: 543:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1753 .loc 1 543 11 view .LVU522 1754 0014 7047 bx lr 1755 .LVL81: 1756 .L88: 547:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1757 .loc 1 547 11 view .LVU523 1758 0016 0120 movs r0, #1 1759 .LVL82: 547:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1760 .loc 1 547 11 view .LVU524 1761 0018 7047 bx lr 1762 .LVL83: 1763 .L89: 547:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1764 .loc 1 547 11 view .LVU525 1765 001a 0120 movs r0, #1 1766 .LVL84: 549:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1767 .loc 1 549 1 view .LVU526 1768 001c 7047 bx lr 1769 .cfi_endproc 1770 .LFE146: 1772 .section .text.HAL_DMAEx_DisableMuxRequestGenerator,"ax",%progbits 1773 .align 1 1774 .global HAL_DMAEx_DisableMuxRequestGenerator 1775 .syntax unified 1776 .thumb 1777 .thumb_func 1778 .fpu fpv5-d16 1780 HAL_DMAEx_DisableMuxRequestGenerator: 1781 .LVL85: 1782 .LFB147: 558:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Check the parameters */ 1783 .loc 1 558 1 is_stmt 1 view -0 ARM GAS /tmp/ccAxWhFC.s page 53 1784 .cfi_startproc 1785 @ args = 0, pretend = 0, frame = 0 1786 @ frame_needed = 0, uses_anonymous_args = 0 1787 @ link register save eliminated. 560:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1788 .loc 1 560 3 view .LVU528 564:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1789 .loc 1 564 3 view .LVU529 564:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1790 .loc 1 564 11 is_stmt 0 view .LVU530 1791 0000 90F83530 ldrb r3, [r0, #53] @ zero_extendqisi2 564:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1792 .loc 1 564 5 view .LVU531 1793 0004 3BB1 cbz r3, .L92 564:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1794 .loc 1 564 51 discriminator 1 view .LVU532 1795 0006 C36E ldr r3, [r0, #108] 564:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1796 .loc 1 564 43 discriminator 1 view .LVU533 1797 0008 3BB1 cbz r3, .L93 567:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1798 .loc 1 567 5 is_stmt 1 view .LVU534 567:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1799 .loc 1 567 34 is_stmt 0 view .LVU535 1800 000a 1A68 ldr r2, [r3] 1801 000c 22F48032 bic r2, r2, #65536 1802 0010 1A60 str r2, [r3] 569:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1803 .loc 1 569 4 is_stmt 1 view .LVU536 569:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1804 .loc 1 569 11 is_stmt 0 view .LVU537 1805 0012 0020 movs r0, #0 1806 .LVL86: 569:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1807 .loc 1 569 11 view .LVU538 1808 0014 7047 bx lr 1809 .LVL87: 1810 .L92: 573:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1811 .loc 1 573 11 view .LVU539 1812 0016 0120 movs r0, #1 1813 .LVL88: 573:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1814 .loc 1 573 11 view .LVU540 1815 0018 7047 bx lr 1816 .LVL89: 1817 .L93: 573:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1818 .loc 1 573 11 view .LVU541 1819 001a 0120 movs r0, #1 1820 .LVL90: 575:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1821 .loc 1 575 1 view .LVU542 1822 001c 7047 bx lr 1823 .cfi_endproc 1824 .LFE147: 1826 .section .text.HAL_DMAEx_MUX_IRQHandler,"ax",%progbits ARM GAS /tmp/ccAxWhFC.s page 54 1827 .align 1 1828 .global HAL_DMAEx_MUX_IRQHandler 1829 .syntax unified 1830 .thumb 1831 .thumb_func 1832 .fpu fpv5-d16 1834 HAL_DMAEx_MUX_IRQHandler: 1835 .LVL91: 1836 .LFB148: 584:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Check for DMAMUX Synchronization overrun */ 1837 .loc 1 584 1 is_stmt 1 view -0 1838 .cfi_startproc 1839 @ args = 0, pretend = 0, frame = 0 1840 @ frame_needed = 0, uses_anonymous_args = 0 584:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** /* Check for DMAMUX Synchronization overrun */ 1841 .loc 1 584 1 is_stmt 0 view .LVU544 1842 0000 10B5 push {r4, lr} 1843 .LCFI14: 1844 .cfi_def_cfa_offset 8 1845 .cfi_offset 4, -8 1846 .cfi_offset 14, -4 1847 0002 0446 mov r4, r0 586:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1848 .loc 1 586 3 is_stmt 1 view .LVU545 586:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1849 .loc 1 586 11 is_stmt 0 view .LVU546 1850 0004 436E ldr r3, [r0, #100] 586:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1851 .loc 1 586 32 view .LVU547 1852 0006 1A68 ldr r2, [r3] 586:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1853 .loc 1 586 44 view .LVU548 1854 0008 836E ldr r3, [r0, #104] 586:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1855 .loc 1 586 5 view .LVU549 1856 000a 1A42 tst r2, r3 1857 000c 0ED0 beq .L95 589:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1858 .loc 1 589 5 is_stmt 1 view .LVU550 589:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1859 .loc 1 589 9 is_stmt 0 view .LVU551 1860 000e 026E ldr r2, [r0, #96] 589:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1861 .loc 1 589 30 view .LVU552 1862 0010 1368 ldr r3, [r2] 1863 0012 23F48073 bic r3, r3, #256 1864 0016 1360 str r3, [r2] 592:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1865 .loc 1 592 5 is_stmt 1 view .LVU553 592:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1866 .loc 1 592 9 is_stmt 0 view .LVU554 1867 0018 436E ldr r3, [r0, #100] 592:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1868 .loc 1 592 42 view .LVU555 1869 001a 826E ldr r2, [r0, #104] 592:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1870 .loc 1 592 36 view .LVU556 ARM GAS /tmp/ccAxWhFC.s page 55 1871 001c 5A60 str r2, [r3, #4] 595:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1872 .loc 1 595 5 is_stmt 1 view .LVU557 595:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1873 .loc 1 595 21 is_stmt 0 view .LVU558 1874 001e 436D ldr r3, [r0, #84] 1875 0020 43F40073 orr r3, r3, #512 1876 0024 4365 str r3, [r0, #84] 597:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1877 .loc 1 597 5 is_stmt 1 view .LVU559 597:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1878 .loc 1 597 12 is_stmt 0 view .LVU560 1879 0026 C36C ldr r3, [r0, #76] 597:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1880 .loc 1 597 7 view .LVU561 1881 0028 03B1 cbz r3, .L95 600:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1882 .loc 1 600 7 is_stmt 1 view .LVU562 1883 002a 9847 blx r3 1884 .LVL92: 1885 .L95: 604:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1886 .loc 1 604 3 view .LVU563 604:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1887 .loc 1 604 10 is_stmt 0 view .LVU564 1888 002c E36E ldr r3, [r4, #108] 604:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1889 .loc 1 604 5 view .LVU565 1890 002e 9BB1 cbz r3, .L94 607:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1891 .loc 1 607 5 is_stmt 1 view .LVU566 607:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1892 .loc 1 607 13 is_stmt 0 view .LVU567 1893 0030 226F ldr r2, [r4, #112] 607:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1894 .loc 1 607 37 view .LVU568 1895 0032 1168 ldr r1, [r2] 607:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1896 .loc 1 607 50 view .LVU569 1897 0034 626F ldr r2, [r4, #116] 607:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1898 .loc 1 607 7 view .LVU570 1899 0036 1142 tst r1, r2 1900 0038 0ED0 beq .L94 610:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1901 .loc 1 610 7 is_stmt 1 view .LVU571 610:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1902 .loc 1 610 36 is_stmt 0 view .LVU572 1903 003a 1A68 ldr r2, [r3] 1904 003c 22F48072 bic r2, r2, #256 1905 0040 1A60 str r2, [r3] 613:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1906 .loc 1 613 7 is_stmt 1 view .LVU573 613:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1907 .loc 1 613 11 is_stmt 0 view .LVU574 1908 0042 236F ldr r3, [r4, #112] 613:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** ARM GAS /tmp/ccAxWhFC.s page 56 1909 .loc 1 613 49 view .LVU575 1910 0044 626F ldr r2, [r4, #116] 613:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1911 .loc 1 613 43 view .LVU576 1912 0046 5A60 str r2, [r3, #4] 616:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1913 .loc 1 616 7 is_stmt 1 view .LVU577 616:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1914 .loc 1 616 23 is_stmt 0 view .LVU578 1915 0048 636D ldr r3, [r4, #84] 1916 004a 43F48063 orr r3, r3, #1024 1917 004e 6365 str r3, [r4, #84] 618:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1918 .loc 1 618 7 is_stmt 1 view .LVU579 618:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1919 .loc 1 618 14 is_stmt 0 view .LVU580 1920 0050 E36C ldr r3, [r4, #76] 618:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** { 1921 .loc 1 618 9 view .LVU581 1922 0052 0BB1 cbz r3, .L94 621:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** } 1923 .loc 1 621 9 is_stmt 1 view .LVU582 1924 0054 2046 mov r0, r4 1925 0056 9847 blx r3 1926 .LVL93: 1927 .L94: 625:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1928 .loc 1 625 1 is_stmt 0 view .LVU583 1929 0058 10BD pop {r4, pc} 625:Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c **** 1930 .loc 1 625 1 view .LVU584 1931 .cfi_endproc 1932 .LFE148: 1934 .text 1935 .Letext0: 1936 .file 2 "/usr/arm-none-eabi/include/machine/_default_types.h" 1937 .file 3 "/usr/arm-none-eabi/include/sys/_stdint.h" 1938 .file 4 "Drivers/CMSIS/Device/ST/STM32H7xx/Include/stm32h750xx.h" 1939 .file 5 "Drivers/CMSIS/Device/ST/STM32H7xx/Include/stm32h7xx.h" 1940 .file 6 "Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_def.h" 1941 .file 7 "Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_dma.h" 1942 .file 8 "Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_dma_ex.h" ARM GAS /tmp/ccAxWhFC.s page 57 DEFINED SYMBOLS *ABS*:0000000000000000 stm32h7xx_hal_dma_ex.c /tmp/ccAxWhFC.s:17 .text.DMA_MultiBufferSetConfig:0000000000000000 $t /tmp/ccAxWhFC.s:24 .text.DMA_MultiBufferSetConfig:0000000000000000 DMA_MultiBufferSetConfig /tmp/ccAxWhFC.s:194 .text.DMA_MultiBufferSetConfig:00000000000000a0 $d /tmp/ccAxWhFC.s:200 .text.HAL_DMAEx_MultiBufferStart:0000000000000000 $t /tmp/ccAxWhFC.s:207 .text.HAL_DMAEx_MultiBufferStart:0000000000000000 HAL_DMAEx_MultiBufferStart /tmp/ccAxWhFC.s:622 .text.HAL_DMAEx_MultiBufferStart:000000000000020c $d /tmp/ccAxWhFC.s:629 .text.HAL_DMAEx_MultiBufferStart_IT:0000000000000000 $t /tmp/ccAxWhFC.s:636 .text.HAL_DMAEx_MultiBufferStart_IT:0000000000000000 HAL_DMAEx_MultiBufferStart_IT /tmp/ccAxWhFC.s:1050 .text.HAL_DMAEx_MultiBufferStart_IT:0000000000000210 $d /tmp/ccAxWhFC.s:1055 .text.HAL_DMAEx_MultiBufferStart_IT:000000000000021c $t /tmp/ccAxWhFC.s:1306 .text.HAL_DMAEx_MultiBufferStart_IT:000000000000038c $d /tmp/ccAxWhFC.s:1313 .text.HAL_DMAEx_ChangeMemory:0000000000000000 $t /tmp/ccAxWhFC.s:1320 .text.HAL_DMAEx_ChangeMemory:0000000000000000 HAL_DMAEx_ChangeMemory /tmp/ccAxWhFC.s:1439 .text.HAL_DMAEx_ChangeMemory:0000000000000080 $d /tmp/ccAxWhFC.s:1445 .text.HAL_DMAEx_ConfigMuxSync:0000000000000000 $t /tmp/ccAxWhFC.s:1452 .text.HAL_DMAEx_ConfigMuxSync:0000000000000000 HAL_DMAEx_ConfigMuxSync /tmp/ccAxWhFC.s:1586 .text.HAL_DMAEx_ConfigMuxRequestGenerator:0000000000000000 $t /tmp/ccAxWhFC.s:1593 .text.HAL_DMAEx_ConfigMuxRequestGenerator:0000000000000000 HAL_DMAEx_ConfigMuxRequestGenerator /tmp/ccAxWhFC.s:1719 .text.HAL_DMAEx_EnableMuxRequestGenerator:0000000000000000 $t /tmp/ccAxWhFC.s:1726 .text.HAL_DMAEx_EnableMuxRequestGenerator:0000000000000000 HAL_DMAEx_EnableMuxRequestGenerator /tmp/ccAxWhFC.s:1773 .text.HAL_DMAEx_DisableMuxRequestGenerator:0000000000000000 $t /tmp/ccAxWhFC.s:1780 .text.HAL_DMAEx_DisableMuxRequestGenerator:0000000000000000 HAL_DMAEx_DisableMuxRequestGenerator /tmp/ccAxWhFC.s:1827 .text.HAL_DMAEx_MUX_IRQHandler:0000000000000000 $t /tmp/ccAxWhFC.s:1834 .text.HAL_DMAEx_MUX_IRQHandler:0000000000000000 HAL_DMAEx_MUX_IRQHandler NO UNDEFINED SYMBOLS