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ARM GAS /tmp/ccPStHDw.s page 1
1 .cpu cortex-m0
2 .eabi_attribute 20, 1
3 .eabi_attribute 21, 1
4 .eabi_attribute 23, 3
5 .eabi_attribute 24, 1
6 .eabi_attribute 25, 1
7 .eabi_attribute 26, 1
8 .eabi_attribute 30, 1
9 .eabi_attribute 34, 0
10 .eabi_attribute 18, 4
11 .file "stm32f0xx_hal_dma.c"
12 .text
13 .Ltext0:
14 .cfi_sections .debug_frame
15 .section .text.DMA_SetConfig,"ax",%progbits
16 .align 1
17 .syntax unified
18 .code 16
19 .thumb_func
20 .fpu softvfp
22 DMA_SetConfig:
23 .LFB52:
24 .file 1 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c"
1:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
2:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ******************************************************************************
3:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @file stm32f0xx_hal_dma.c
4:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @author MCD Application Team
5:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief DMA HAL module driver.
6:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** *
7:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * This file provides firmware functions to manage the following
8:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * functionalities of the Direct Memory Access (DMA) peripheral:
9:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * + Initialization and de-initialization functions
10:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * + IO operation functions
11:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * + Peripheral State and errors functions
12:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** @verbatim
13:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ==============================================================================
14:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ##### How to use this driver #####
15:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ==============================================================================
16:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** [..]
17:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (#) Enable and configure the peripheral to be connected to the DMA Channel
18:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (except for internal SRAM / FLASH memories: no initialization is
19:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** necessary). Please refer to Reference manual for connection between peripherals
20:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** and DMA requests .
21:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
22:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (#) For a given Channel, program the required configuration through the following parameters:
23:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** Transfer Direction, Source and Destination data formats,
24:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** Circular or Normal mode, Channel Priority level, Source and Destination Increment mode,
25:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** using HAL_DMA_Init() function.
26:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
27:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (#) Use HAL_DMA_GetState() function to return the DMA state and HAL_DMA_GetError() in case of er
28:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** detection.
29:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
30:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (#) Use HAL_DMA_Abort() function to abort the current transfer
31:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
32:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** -@- In Memory-to-Memory transfer mode, Circular mode is not allowed.
33:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** *** Polling mode IO operation ***
34:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** =================================
ARM GAS /tmp/ccPStHDw.s page 2
35:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** [..]
36:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Use HAL_DMA_Start() to start DMA transfer after the configuration of Source
37:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** address and destination address and the Length of data to be transferred
38:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Use HAL_DMA_PollForTransfer() to poll for the end of current transfer, in this
39:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** case a fixed Timeout can be configured by User depending from his application.
40:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
41:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** *** Interrupt mode IO operation ***
42:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ===================================
43:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** [..]
44:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Configure the DMA interrupt priority using HAL_NVIC_SetPriority()
45:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Enable the DMA IRQ handler using HAL_NVIC_EnableIRQ()
46:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Use HAL_DMA_Start_IT() to start DMA transfer after the configuration of
47:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** Source address and destination address and the Length of data to be transferred.
48:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** In this case the DMA interrupt is configured
49:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Use HAL_DMA_Channel_IRQHandler() called under DMA_IRQHandler() Interrupt subroutine
50:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) At the end of data transfer HAL_DMA_IRQHandler() function is executed and user can
51:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** add his own function by customization of function pointer XferCpltCallback and
52:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** XferErrorCallback (i.e a member of DMA handle structure).
53:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
54:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** *** DMA HAL driver macros list ***
55:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** =============================================
56:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** [..]
57:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** Below the list of most used macros in DMA HAL driver.
58:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
59:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** [..]
60:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (@) You can refer to the DMA HAL driver header file for more useful macros
61:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
62:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** @endverbatim
63:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ******************************************************************************
64:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @attention
65:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** *
66:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * <h2><center>© Copyright (c) 2016 STMicroelectronics.
67:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * All rights reserved.</center></h2>
68:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** *
69:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * This software component is licensed by ST under BSD 3-Clause license,
70:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the "License"; You may not use this file except in compliance with the
71:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * License. You may obtain a copy of the License at:
72:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * opensource.org/licenses/BSD-3-Clause
73:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** *
74:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ******************************************************************************
75:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
76:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
77:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Includes ------------------------------------------------------------------*/
78:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** #include "stm32f0xx_hal.h"
79:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
80:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /** @addtogroup STM32F0xx_HAL_Driver
81:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @{
82:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
83:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
84:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
85:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /** @defgroup DMA DMA
86:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief DMA HAL module driver
87:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @{
88:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
89:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
90:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** #ifdef HAL_DMA_MODULE_ENABLED
91:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
ARM GAS /tmp/ccPStHDw.s page 3
92:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Private typedef -----------------------------------------------------------*/
93:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Private define ------------------------------------------------------------*/
94:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Private macro -------------------------------------------------------------*/
95:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Private variables ---------------------------------------------------------*/
96:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Private function prototypes -----------------------------------------------*/
97:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /** @defgroup DMA_Private_Functions DMA Private Functions
98:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @{
99:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
100:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** static void DMA_SetConfig(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32
101:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** static void DMA_CalcBaseAndBitshift(DMA_HandleTypeDef *hdma);
102:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
103:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @}
104:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
105:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
106:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Exported functions ---------------------------------------------------------*/
107:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
108:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /** @defgroup DMA_Exported_Functions DMA Exported Functions
109:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @{
110:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
111:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
112:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /** @defgroup DMA_Exported_Functions_Group1 Initialization and de-initialization functions
113:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Initialization and de-initialization functions
114:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** *
115:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** @verbatim
116:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ===============================================================================
117:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ##### Initialization and de-initialization functions #####
118:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ===============================================================================
119:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** [..]
120:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** This section provides functions allowing to initialize the DMA Channel source
121:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** and destination addresses, incrementation and data sizes, transfer direction,
122:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** circular/normal mode selection, memory-to-memory mode selection and Channel priority value.
123:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** [..]
124:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** The HAL_DMA_Init() function follows the DMA configuration procedures as described in
125:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** reference manual.
126:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
127:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** @endverbatim
128:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @{
129:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
130:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
131:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
132:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Initialize the DMA according to the specified
133:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * parameters in the DMA_InitTypeDef and initialize the associated handle.
134:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma Pointer to a DMA_HandleTypeDef structure that contains
135:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Channel.
136:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval HAL status
137:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
138:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma)
139:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
140:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** uint32_t tmp = 0U;
141:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
142:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Check the DMA handle allocation */
143:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(NULL == hdma)
144:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
145:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_ERROR;
146:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
147:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
148:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Check the parameters */
ARM GAS /tmp/ccPStHDw.s page 4
149:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance));
150:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** assert_param(IS_DMA_DIRECTION(hdma->Init.Direction));
151:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** assert_param(IS_DMA_PERIPHERAL_INC_STATE(hdma->Init.PeriphInc));
152:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** assert_param(IS_DMA_MEMORY_INC_STATE(hdma->Init.MemInc));
153:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** assert_param(IS_DMA_PERIPHERAL_DATA_SIZE(hdma->Init.PeriphDataAlignment));
154:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** assert_param(IS_DMA_MEMORY_DATA_SIZE(hdma->Init.MemDataAlignment));
155:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** assert_param(IS_DMA_MODE(hdma->Init.Mode));
156:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** assert_param(IS_DMA_PRIORITY(hdma->Init.Priority));
157:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
158:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Change DMA peripheral state */
159:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->State = HAL_DMA_STATE_BUSY;
160:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
161:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Get the CR register value */
162:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** tmp = hdma->Instance->CCR;
163:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
164:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Clear PL, MSIZE, PSIZE, MINC, PINC, CIRC, DIR bits */
165:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** tmp &= ((uint32_t)~(DMA_CCR_PL | DMA_CCR_MSIZE | DMA_CCR_PSIZE | \
166:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** DMA_CCR_MINC | DMA_CCR_PINC | DMA_CCR_CIRC | \
167:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** DMA_CCR_DIR));
168:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
169:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Prepare the DMA Channel configuration */
170:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** tmp |= hdma->Init.Direction |
171:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Init.PeriphInc | hdma->Init.MemInc |
172:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Init.PeriphDataAlignment | hdma->Init.MemDataAlignment |
173:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Init.Mode | hdma->Init.Priority;
174:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
175:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Write to DMA Channel CR register */
176:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR = tmp;
177:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
178:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Initialize DmaBaseAddress and ChannelIndex parameters used
179:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** by HAL_DMA_IRQHandler() and HAL_DMA_PollForTransfer() */
180:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** DMA_CalcBaseAndBitshift(hdma);
181:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
182:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Initialise the error code */
183:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ErrorCode = HAL_DMA_ERROR_NONE;
184:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
185:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Initialize the DMA state*/
186:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->State = HAL_DMA_STATE_READY;
187:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
188:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Allocate lock resource and initialize it */
189:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Lock = HAL_UNLOCKED;
190:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
191:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_OK;
192:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
193:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
194:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
195:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief DeInitialize the DMA peripheral
196:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
197:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Channel.
198:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval HAL status
199:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
200:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef HAL_DMA_DeInit(DMA_HandleTypeDef *hdma)
201:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
202:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Check the DMA handle allocation */
203:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(NULL == hdma)
204:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
205:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_ERROR;
ARM GAS /tmp/ccPStHDw.s page 5
206:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
207:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
208:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Check the parameters */
209:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance));
210:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
211:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Disable the selected DMA Channelx */
212:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR &= ~DMA_CCR_EN;
213:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
214:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Reset DMA Channel control register */
215:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR = 0U;
216:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
217:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Reset DMA Channel Number of Data to Transfer register */
218:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CNDTR = 0U;
219:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
220:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Reset DMA Channel peripheral address register */
221:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CPAR = 0U;
222:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
223:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Reset DMA Channel memory address register */
224:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CMAR = 0U;
225:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
226:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Get DMA Base Address */
227:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** DMA_CalcBaseAndBitshift(hdma);
228:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
229:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Clear all flags */
230:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex;
231:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
232:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Clean callbacks */
233:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferCpltCallback = NULL;
234:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferHalfCpltCallback = NULL;
235:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferErrorCallback = NULL;
236:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferAbortCallback = NULL;
237:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
238:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Reset the error code */
239:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ErrorCode = HAL_DMA_ERROR_NONE;
240:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
241:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Reset the DMA state */
242:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->State = HAL_DMA_STATE_RESET;
243:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
244:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Release Lock */
245:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
246:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
247:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_OK;
248:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
249:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
250:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
251:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @}
252:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
253:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
254:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /** @defgroup DMA_Exported_Functions_Group2 Input and Output operation functions
255:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief I/O operation functions
256:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** *
257:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** @verbatim
258:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ===============================================================================
259:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ##### IO operation functions #####
260:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ===============================================================================
261:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** [..] This section provides functions allowing to:
262:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Configure the source, destination address and data length and Start DMA transfer
ARM GAS /tmp/ccPStHDw.s page 6
263:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Configure the source, destination address and data length and
264:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** Start DMA transfer with interrupt
265:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Abort DMA transfer
266:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Poll for transfer complete
267:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Handle DMA interrupt request
268:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
269:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** @endverbatim
270:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @{
271:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
272:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
273:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
274:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Start the DMA Transfer.
275:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
276:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Channel.
277:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param SrcAddress The source memory Buffer address
278:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param DstAddress The destination memory Buffer address
279:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param DataLength The length of data to be transferred from source to destination
280:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval HAL status
281:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
282:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef HAL_DMA_Start(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress,
283:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
284:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef status = HAL_OK;
285:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
286:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Check the parameters */
287:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** assert_param(IS_DMA_BUFFER_SIZE(DataLength));
288:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
289:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process locked */
290:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_LOCK(hdma);
291:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
292:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(HAL_DMA_STATE_READY == hdma->State)
293:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
294:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Change DMA peripheral state */
295:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->State = HAL_DMA_STATE_BUSY;
296:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
297:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ErrorCode = HAL_DMA_ERROR_NONE;
298:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
299:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Disable the peripheral */
300:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR &= ~DMA_CCR_EN;
301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
302:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Configure the source, destination address and the data length */
303:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** DMA_SetConfig(hdma, SrcAddress, DstAddress, DataLength);
304:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
305:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Enable the Peripheral */
306:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR |= DMA_CCR_EN;
307:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
308:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else
309:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
310:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process Unlocked */
311:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
312:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
313:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Remain BUSY */
314:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** status = HAL_BUSY;
315:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
316:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
317:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return status;
318:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
319:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
ARM GAS /tmp/ccPStHDw.s page 7
320:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
321:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Start the DMA Transfer with interrupt enabled.
322:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
323:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Channel.
324:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param SrcAddress The source memory Buffer address
325:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param DstAddress The destination memory Buffer address
326:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param DataLength The length of data to be transferred from source to destination
327:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval HAL status
328:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
329:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddres
330:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
331:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef status = HAL_OK;
332:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
333:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Check the parameters */
334:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** assert_param(IS_DMA_BUFFER_SIZE(DataLength));
335:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
336:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process locked */
337:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_LOCK(hdma);
338:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
339:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(HAL_DMA_STATE_READY == hdma->State)
340:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
341:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Change DMA peripheral state */
342:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->State = HAL_DMA_STATE_BUSY;
343:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
344:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ErrorCode = HAL_DMA_ERROR_NONE;
345:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
346:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Disable the peripheral */
347:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR &= ~DMA_CCR_EN;
348:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
349:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Configure the source, destination address and the data length */
350:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** DMA_SetConfig(hdma, SrcAddress, DstAddress, DataLength);
351:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
352:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Enable the transfer complete, & transfer error interrupts */
353:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Half transfer interrupt is optional: enable it only if associated callback is available */
354:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(NULL != hdma->XferHalfCpltCallback )
355:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
356:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR |= (DMA_IT_TC | DMA_IT_HT | DMA_IT_TE);
357:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
358:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else
359:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
360:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR |= (DMA_IT_TC | DMA_IT_TE);
361:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR &= ~DMA_IT_HT;
362:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
363:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
364:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Enable the Peripheral */
365:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR |= DMA_CCR_EN;
366:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
367:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else
368:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
369:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process Unlocked */
370:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
371:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
372:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Remain BUSY */
373:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** status = HAL_BUSY;
374:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
375:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
376:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return status;
ARM GAS /tmp/ccPStHDw.s page 8
377:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
378:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
379:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
380:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Abort the DMA Transfer.
381:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
382:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Channel.
383:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval HAL status
384:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
385:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma)
386:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
387:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(hdma->State != HAL_DMA_STATE_BUSY)
388:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
389:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* no transfer ongoing */
390:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER;
391:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
392:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process Unlocked */
393:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
394:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
395:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_ERROR;
396:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
397:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else
398:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
399:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Disable DMA IT */
400:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_HT | DMA_IT_TE);
401:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
402:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Disable the channel */
403:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR &= ~DMA_CCR_EN;
404:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
405:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Clear all flags */
406:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress->IFCR = (DMA_FLAG_GL1 << hdma->ChannelIndex);
407:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
408:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Change the DMA state*/
409:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->State = HAL_DMA_STATE_READY;
410:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
411:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process Unlocked */
412:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
413:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
414:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_OK;
415:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
416:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
417:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
418:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Abort the DMA Transfer in Interrupt mode.
419:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
420:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Stream.
421:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval HAL status
422:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
423:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma)
424:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
425:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef status = HAL_OK;
426:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
427:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(HAL_DMA_STATE_BUSY != hdma->State)
428:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
429:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* no transfer ongoing */
430:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER;
431:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
432:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** status = HAL_ERROR;
433:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
ARM GAS /tmp/ccPStHDw.s page 9
434:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else
435:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
436:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
437:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Disable DMA IT */
438:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_HT | DMA_IT_TE);
439:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
440:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Disable the channel */
441:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR &= ~DMA_CCR_EN;
442:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Clear all flags */
444:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex;
445:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
446:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Change the DMA state */
447:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->State = HAL_DMA_STATE_READY;
448:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process Unlocked */
450:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
451:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
452:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Call User Abort callback */
453:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(hdma->XferAbortCallback != NULL)
454:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
455:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferAbortCallback(hdma);
456:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
457:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
458:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return status;
459:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
460:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
461:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
462:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Polling for transfer complete.
463:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
464:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Channel.
465:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param CompleteLevel Specifies the DMA level complete.
466:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param Timeout Timeout duration.
467:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval HAL status
468:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
469:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t
470:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
471:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** uint32_t temp;
472:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** uint32_t tickstart = 0U;
473:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
474:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(HAL_DMA_STATE_BUSY != hdma->State)
475:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* no transfer ongoing */
477:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER;
478:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
479:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_ERROR;
480:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
482:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Polling mode not supported in circular mode */
483:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if (RESET != (hdma->Instance->CCR & DMA_CCR_CIRC))
484:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
485:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ErrorCode = HAL_DMA_ERROR_NOT_SUPPORTED;
486:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_ERROR;
487:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
488:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
489:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Get the level transfer complete flag */
490:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(HAL_DMA_FULL_TRANSFER == CompleteLevel)
ARM GAS /tmp/ccPStHDw.s page 10
491:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
492:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Transfer Complete flag */
493:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** temp = DMA_FLAG_TC1 << hdma->ChannelIndex;
494:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
495:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else
496:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
497:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Half Transfer Complete flag */
498:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** temp = DMA_FLAG_HT1 << hdma->ChannelIndex;
499:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
500:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
501:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Get tick */
502:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** tickstart = HAL_GetTick();
503:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
504:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** while(RESET == (hdma->DmaBaseAddress->ISR & temp))
505:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
506:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(RESET != (hdma->DmaBaseAddress->ISR & (DMA_FLAG_TE1 << hdma->ChannelIndex)))
507:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
508:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* When a DMA transfer error occurs */
509:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* A hardware clear of its EN bits is performed */
510:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Clear all flags */
511:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex;
512:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
513:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Update error code */
514:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ErrorCode = HAL_DMA_ERROR_TE;
515:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
516:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Change the DMA state */
517:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->State= HAL_DMA_STATE_READY;
518:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
519:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process Unlocked */
520:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
521:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
522:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_ERROR;
523:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
524:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Check for the Timeout */
525:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(Timeout != HAL_MAX_DELAY)
526:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
527:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if((Timeout == 0U) || ((HAL_GetTick() - tickstart) > Timeout))
528:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
529:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Update error code */
530:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ErrorCode = HAL_DMA_ERROR_TIMEOUT;
531:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
532:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Change the DMA state */
533:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->State = HAL_DMA_STATE_READY;
534:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
535:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process Unlocked */
536:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
537:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
538:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_ERROR;
539:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
540:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
541:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
542:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
543:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(HAL_DMA_FULL_TRANSFER == CompleteLevel)
544:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
545:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Clear the transfer complete flag */
546:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress->IFCR = DMA_FLAG_TC1 << hdma->ChannelIndex;
547:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
ARM GAS /tmp/ccPStHDw.s page 11
548:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* The selected Channelx EN bit is cleared (DMA is disabled and
549:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** all transfers are complete) */
550:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->State = HAL_DMA_STATE_READY;
551:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
552:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else
553:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
554:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Clear the half transfer complete flag */
555:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress->IFCR = DMA_FLAG_HT1 << hdma->ChannelIndex;
556:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
557:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
558:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process unlocked */
559:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
560:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
561:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_OK;
562:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
563:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
564:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
565:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Handle DMA interrupt request.
566:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
567:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Channel.
568:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval None
569:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
570:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma)
571:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
572:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** uint32_t flag_it = hdma->DmaBaseAddress->ISR;
573:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** uint32_t source_it = hdma->Instance->CCR;
574:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
575:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Half Transfer Complete Interrupt management ******************************/
576:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if ((RESET != (flag_it & (DMA_FLAG_HT1 << hdma->ChannelIndex))) && (RESET != (source_it & DMA_IT_
577:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
578:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Disable the half transfer interrupt if the DMA mode is not CIRCULAR */
579:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if((hdma->Instance->CCR & DMA_CCR_CIRC) == 0U)
580:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
581:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Disable the half transfer interrupt */
582:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR &= ~DMA_IT_HT;
583:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
584:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
585:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Clear the half transfer complete flag */
586:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress->IFCR = DMA_FLAG_HT1 << hdma->ChannelIndex;
587:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
588:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* DMA peripheral state is not updated in Half Transfer */
589:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* State is updated only in Transfer Complete case */
590:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
591:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(hdma->XferHalfCpltCallback != NULL)
592:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
593:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Half transfer callback */
594:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferHalfCpltCallback(hdma);
595:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
596:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
597:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
598:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Transfer Complete Interrupt management ***********************************/
599:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else if ((RESET != (flag_it & (DMA_FLAG_TC1 << hdma->ChannelIndex))) && (RESET != (source_it & DM
600:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
601:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if((hdma->Instance->CCR & DMA_CCR_CIRC) == 0U)
602:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
603:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Disable the transfer complete & transfer error interrupts */
604:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* if the DMA mode is not CIRCULAR */
ARM GAS /tmp/ccPStHDw.s page 12
605:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_TE);
606:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
607:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Change the DMA state */
608:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->State = HAL_DMA_STATE_READY;
609:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
610:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
611:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Clear the transfer complete flag */
612:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress->IFCR = DMA_FLAG_TC1 << hdma->ChannelIndex;
613:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
614:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process Unlocked */
615:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
616:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
617:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(hdma->XferCpltCallback != NULL)
618:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
619:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Transfer complete callback */
620:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferCpltCallback(hdma);
621:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
622:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
623:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
624:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Transfer Error Interrupt management ***************************************/
625:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else if (( RESET != (flag_it & (DMA_FLAG_TE1 << hdma->ChannelIndex))) && (RESET != (source_it & D
626:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
627:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* When a DMA transfer error occurs */
628:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* A hardware clear of its EN bits is performed */
629:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Then, disable all DMA interrupts */
630:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_HT | DMA_IT_TE);
631:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
632:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Clear all flags */
633:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex;
634:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
635:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Update error code */
636:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ErrorCode = HAL_DMA_ERROR_TE;
637:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
638:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Change the DMA state */
639:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->State = HAL_DMA_STATE_READY;
640:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
641:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process Unlocked */
642:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
643:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
644:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(hdma->XferErrorCallback != NULL)
645:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
646:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Transfer error callback */
647:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferErrorCallback(hdma);
648:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
649:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
650:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
651:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
652:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
653:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Register callbacks
654:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
655:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Stream.
656:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param CallbackID User Callback identifer
657:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * a HAL_DMA_CallbackIDTypeDef ENUM as parameter.
658:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param pCallback pointer to private callback function which has pointer to
659:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * a DMA_HandleTypeDef structure as parameter.
660:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval HAL status
661:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
ARM GAS /tmp/ccPStHDw.s page 13
662:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef Callb
663:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
664:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef status = HAL_OK;
665:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
666:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process locked */
667:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_LOCK(hdma);
668:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
669:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(HAL_DMA_STATE_READY == hdma->State)
670:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
671:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** switch (CallbackID)
672:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
673:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** case HAL_DMA_XFER_CPLT_CB_ID:
674:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferCpltCallback = pCallback;
675:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
676:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
677:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** case HAL_DMA_XFER_HALFCPLT_CB_ID:
678:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferHalfCpltCallback = pCallback;
679:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
680:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
681:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** case HAL_DMA_XFER_ERROR_CB_ID:
682:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferErrorCallback = pCallback;
683:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
684:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
685:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** case HAL_DMA_XFER_ABORT_CB_ID:
686:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferAbortCallback = pCallback;
687:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
688:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
689:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** default:
690:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** status = HAL_ERROR;
691:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
692:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
693:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
694:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else
695:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
696:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** status = HAL_ERROR;
697:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
698:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
699:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Release Lock */
700:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
701:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
702:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return status;
703:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
704:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
705:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
706:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief UnRegister callbacks
707:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
708:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Stream.
709:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param CallbackID User Callback identifer
710:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * a HAL_DMA_CallbackIDTypeDef ENUM as parameter.
711:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval HAL status
712:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
713:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef Cal
714:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
715:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef status = HAL_OK;
716:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
717:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Process locked */
718:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_LOCK(hdma);
ARM GAS /tmp/ccPStHDw.s page 14
719:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
720:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(HAL_DMA_STATE_READY == hdma->State)
721:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
722:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** switch (CallbackID)
723:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
724:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** case HAL_DMA_XFER_CPLT_CB_ID:
725:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferCpltCallback = NULL;
726:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
727:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
728:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** case HAL_DMA_XFER_HALFCPLT_CB_ID:
729:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferHalfCpltCallback = NULL;
730:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
731:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
732:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** case HAL_DMA_XFER_ERROR_CB_ID:
733:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferErrorCallback = NULL;
734:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
735:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
736:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** case HAL_DMA_XFER_ABORT_CB_ID:
737:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferAbortCallback = NULL;
738:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
739:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
740:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** case HAL_DMA_XFER_ALL_CB_ID:
741:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferCpltCallback = NULL;
742:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferHalfCpltCallback = NULL;
743:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferErrorCallback = NULL;
744:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferAbortCallback = NULL;
745:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
746:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
747:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** default:
748:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** status = HAL_ERROR;
749:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
750:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
751:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
752:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else
753:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
754:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** status = HAL_ERROR;
755:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
756:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
757:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Release Lock */
758:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
759:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
760:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return status;
761:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
762:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
763:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
764:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @}
765:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
766:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
767:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /** @defgroup DMA_Exported_Functions_Group3 Peripheral State functions
768:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Peripheral State functions
769:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** *
770:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** @verbatim
771:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ===============================================================================
772:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ##### State and Errors functions #####
773:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** ===============================================================================
774:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** [..]
775:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** This subsection provides functions allowing to
ARM GAS /tmp/ccPStHDw.s page 15
776:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Check the DMA state
777:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** (+) Get error code
778:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
779:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** @endverbatim
780:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @{
781:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
782:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
783:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
784:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Returns the DMA state.
785:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
786:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Channel.
787:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval HAL state
788:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
789:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma)
790:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
791:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return hdma->State;
792:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
793:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
794:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
795:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Return the DMA error code
796:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
797:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Channel.
798:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval DMA Error Code
799:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
800:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma)
801:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
802:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return hdma->ErrorCode;
803:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
804:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
805:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
806:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @}
807:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
808:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
809:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
810:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @}
811:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
812:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
813:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /** @addtogroup DMA_Private_Functions
814:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @{
815:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
816:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
817:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
818:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief Set the DMA Transfer parameters.
819:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
820:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Channel.
821:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param SrcAddress The source memory Buffer address
822:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param DstAddress The destination memory Buffer address
823:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param DataLength The length of data to be transferred from source to destination
824:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval HAL status
825:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
826:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** static void DMA_SetConfig(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32
827:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
25 .loc 1 827 0
26 .cfi_startproc
27 @ args = 0, pretend = 0, frame = 0
28 @ frame_needed = 0, uses_anonymous_args = 0
29 .LVL0:
ARM GAS /tmp/ccPStHDw.s page 16
30 0000 70B5 push {r4, r5, r6, lr}
31 .LCFI0:
32 .cfi_def_cfa_offset 16
33 .cfi_offset 4, -16
34 .cfi_offset 5, -12
35 .cfi_offset 6, -8
36 .cfi_offset 14, -4
828:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Clear all flags */
829:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress->IFCR = (DMA_FLAG_GL1 << hdma->ChannelIndex);
37 .loc 1 829 0
38 0002 C56B ldr r5, [r0, #60]
39 0004 0124 movs r4, #1
40 0006 066C ldr r6, [r0, #64]
41 0008 B440 lsls r4, r4, r6
42 000a 6C60 str r4, [r5, #4]
830:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
831:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Configure DMA Channel data length */
832:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CNDTR = DataLength;
43 .loc 1 832 0
44 000c 0468 ldr r4, [r0]
45 000e 6360 str r3, [r4, #4]
833:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
834:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Memory to Peripheral */
835:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if((hdma->Init.Direction) == DMA_MEMORY_TO_PERIPH)
46 .loc 1 835 0
47 0010 4368 ldr r3, [r0, #4]
48 .LVL1:
49 0012 102B cmp r3, #16
50 0014 04D0 beq .L4
836:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
837:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Configure DMA Channel destination address */
838:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CPAR = DstAddress;
839:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
840:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Configure DMA Channel source address */
841:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CMAR = SrcAddress;
842:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
843:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Peripheral to Memory */
844:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else
845:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
846:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Configure DMA Channel source address */
847:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CPAR = SrcAddress;
51 .loc 1 847 0
52 0016 0368 ldr r3, [r0]
53 0018 9960 str r1, [r3, #8]
54 .LVL2:
848:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
849:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Configure DMA Channel destination address */
850:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CMAR = DstAddress;
55 .loc 1 850 0
56 001a 0368 ldr r3, [r0]
57 001c DA60 str r2, [r3, #12]
58 .L1:
851:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
852:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
59 .loc 1 852 0
60 @ sp needed
61 001e 70BD pop {r4, r5, r6, pc}
ARM GAS /tmp/ccPStHDw.s page 17
62 .LVL3:
63 .L4:
838:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
64 .loc 1 838 0
65 0020 0368 ldr r3, [r0]
66 0022 9A60 str r2, [r3, #8]
67 .LVL4:
841:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
68 .loc 1 841 0
69 0024 0368 ldr r3, [r0]
70 0026 D960 str r1, [r3, #12]
71 0028 F9E7 b .L1
72 .cfi_endproc
73 .LFE52:
75 .global __aeabi_uidiv
76 .section .text.DMA_CalcBaseAndBitshift,"ax",%progbits
77 .align 1
78 .syntax unified
79 .code 16
80 .thumb_func
81 .fpu softvfp
83 DMA_CalcBaseAndBitshift:
84 .LFB53:
853:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
854:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /**
855:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @brief set the DMA base address and channel index depending on DMA instance
856:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
857:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * the configuration information for the specified DMA Stream.
858:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** * @retval None
859:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** */
860:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** static void DMA_CalcBaseAndBitshift(DMA_HandleTypeDef *hdma)
861:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
85 .loc 1 861 0
86 .cfi_startproc
87 @ args = 0, pretend = 0, frame = 0
88 @ frame_needed = 0, uses_anonymous_args = 0
89 .LVL5:
90 0000 10B5 push {r4, lr}
91 .LCFI1:
92 .cfi_def_cfa_offset 8
93 .cfi_offset 4, -8
94 .cfi_offset 14, -4
95 0002 0400 movs r4, r0
862:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** #if defined (DMA2)
863:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* calculation of the channel index */
864:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if ((uint32_t)(hdma->Instance) < (uint32_t)(DMA2_Channel1))
865:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
866:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* DMA1 */
867:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Ch
868:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress = DMA1;
869:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
870:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** else
871:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
872:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* DMA2 */
873:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA2_Channel1) / ((uint32_t)DMA2_Ch
874:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress = DMA2;
875:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
ARM GAS /tmp/ccPStHDw.s page 18
876:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** #else
877:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* calculation of the channel index */
878:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* DMA1 */
879:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Chan
96 .loc 1 879 0
97 0004 0368 ldr r3, [r0]
98 0006 064A ldr r2, .L6
99 0008 9446 mov ip, r2
100 000a 6344 add r3, r3, ip
101 000c 1800 movs r0, r3
102 .LVL6:
103 000e 1421 movs r1, #20
104 0010 FFF7FEFF bl __aeabi_uidiv
105 .LVL7:
106 0014 8000 lsls r0, r0, #2
107 0016 2064 str r0, [r4, #64]
880:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->DmaBaseAddress = DMA1;
108 .loc 1 880 0
109 0018 024B ldr r3, .L6+4
110 001a E363 str r3, [r4, #60]
881:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** #endif
882:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
111 .loc 1 882 0
112 @ sp needed
113 .LVL8:
114 001c 10BD pop {r4, pc}
115 .L7:
116 001e C046 .align 2
117 .L6:
118 0020 F8FFFDBF .word -1073872904
119 0024 00000240 .word 1073872896
120 .cfi_endproc
121 .LFE53:
123 .section .text.HAL_DMA_Init,"ax",%progbits
124 .align 1
125 .global HAL_DMA_Init
126 .syntax unified
127 .code 16
128 .thumb_func
129 .fpu softvfp
131 HAL_DMA_Init:
132 .LFB40:
139:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** uint32_t tmp = 0U;
133 .loc 1 139 0
134 .cfi_startproc
135 @ args = 0, pretend = 0, frame = 0
136 @ frame_needed = 0, uses_anonymous_args = 0
137 .LVL9:
138 0000 70B5 push {r4, r5, r6, lr}
139 .LCFI2:
140 .cfi_def_cfa_offset 16
141 .cfi_offset 4, -16
142 .cfi_offset 5, -12
143 .cfi_offset 6, -8
144 .cfi_offset 14, -4
145 0002 041E subs r4, r0, #0
146 .LVL10:
ARM GAS /tmp/ccPStHDw.s page 19
143:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
147 .loc 1 143 0
148 0004 20D0 beq .L10
159:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
149 .loc 1 159 0
150 0006 2125 movs r5, #33
151 0008 0223 movs r3, #2
152 000a 4355 strb r3, [r0, r5]
162:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
153 .loc 1 162 0
154 000c 0168 ldr r1, [r0]
155 000e 0B68 ldr r3, [r1]
156 .LVL11:
165:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** DMA_CCR_MINC | DMA_CCR_PINC | DMA_CCR_CIRC | \
157 .loc 1 165 0
158 0010 0E4A ldr r2, .L11
159 0012 1A40 ands r2, r3
160 .LVL12:
170:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Init.PeriphInc | hdma->Init.MemInc |
161 .loc 1 170 0
162 0014 4368 ldr r3, [r0, #4]
163 0016 8068 ldr r0, [r0, #8]
164 .LVL13:
165 0018 0343 orrs r3, r0
171:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Init.PeriphDataAlignment | hdma->Init.MemDataAlignment |
166 .loc 1 171 0
167 001a E068 ldr r0, [r4, #12]
168 001c 0343 orrs r3, r0
169 001e 2069 ldr r0, [r4, #16]
170 0020 0343 orrs r3, r0
172:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Init.Mode | hdma->Init.Priority;
171 .loc 1 172 0
172 0022 6069 ldr r0, [r4, #20]
173 0024 0343 orrs r3, r0
174 0026 A069 ldr r0, [r4, #24]
175 0028 0343 orrs r3, r0
173:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
176 .loc 1 173 0
177 002a E069 ldr r0, [r4, #28]
178 002c 0343 orrs r3, r0
170:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Init.PeriphInc | hdma->Init.MemInc |
179 .loc 1 170 0
180 002e 1343 orrs r3, r2
181 .LVL14:
176:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
182 .loc 1 176 0
183 0030 0B60 str r3, [r1]
180:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
184 .loc 1 180 0
185 0032 2000 movs r0, r4
186 0034 FFF7FEFF bl DMA_CalcBaseAndBitshift
187 .LVL15:
183:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
188 .loc 1 183 0
189 0038 0023 movs r3, #0
190 003a A363 str r3, [r4, #56]
186:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
ARM GAS /tmp/ccPStHDw.s page 20
191 .loc 1 186 0
192 003c 0122 movs r2, #1
193 003e 6255 strb r2, [r4, r5]
189:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
194 .loc 1 189 0
195 0040 1F32 adds r2, r2, #31
196 0042 A354 strb r3, [r4, r2]
191:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
197 .loc 1 191 0
198 0044 0020 movs r0, #0
199 .L9:
192:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
200 .loc 1 192 0
201 @ sp needed
202 .LVL16:
203 0046 70BD pop {r4, r5, r6, pc}
204 .LVL17:
205 .L10:
145:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
206 .loc 1 145 0
207 0048 0120 movs r0, #1
208 .LVL18:
209 004a FCE7 b .L9
210 .L12:
211 .align 2
212 .L11:
213 004c 0FC0FFFF .word -16369
214 .cfi_endproc
215 .LFE40:
217 .section .text.HAL_DMA_DeInit,"ax",%progbits
218 .align 1
219 .global HAL_DMA_DeInit
220 .syntax unified
221 .code 16
222 .thumb_func
223 .fpu softvfp
225 HAL_DMA_DeInit:
226 .LFB41:
201:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** /* Check the DMA handle allocation */
227 .loc 1 201 0
228 .cfi_startproc
229 @ args = 0, pretend = 0, frame = 0
230 @ frame_needed = 0, uses_anonymous_args = 0
231 .LVL19:
232 0000 70B5 push {r4, r5, r6, lr}
233 .LCFI3:
234 .cfi_def_cfa_offset 16
235 .cfi_offset 4, -16
236 .cfi_offset 5, -12
237 .cfi_offset 6, -8
238 .cfi_offset 14, -4
239 0002 041E subs r4, r0, #0
203:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
240 .loc 1 203 0
241 0004 1ED0 beq .L15
212:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
242 .loc 1 212 0
ARM GAS /tmp/ccPStHDw.s page 21
243 0006 0268 ldr r2, [r0]
244 0008 1368 ldr r3, [r2]
245 000a 0126 movs r6, #1
246 000c B343 bics r3, r6
247 000e 1360 str r3, [r2]
215:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
248 .loc 1 215 0
249 0010 0368 ldr r3, [r0]
250 0012 0025 movs r5, #0
251 0014 1D60 str r5, [r3]
218:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
252 .loc 1 218 0
253 0016 0368 ldr r3, [r0]
254 0018 5D60 str r5, [r3, #4]
221:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
255 .loc 1 221 0
256 001a 0368 ldr r3, [r0]
257 001c 9D60 str r5, [r3, #8]
224:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
258 .loc 1 224 0
259 001e 0368 ldr r3, [r0]
260 0020 DD60 str r5, [r3, #12]
227:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
261 .loc 1 227 0
262 0022 FFF7FEFF bl DMA_CalcBaseAndBitshift
263 .LVL20:
230:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
264 .loc 1 230 0
265 0026 E36B ldr r3, [r4, #60]
266 0028 226C ldr r2, [r4, #64]
267 002a 9640 lsls r6, r6, r2
268 002c 5E60 str r6, [r3, #4]
233:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferHalfCpltCallback = NULL;
269 .loc 1 233 0
270 002e A562 str r5, [r4, #40]
234:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferErrorCallback = NULL;
271 .loc 1 234 0
272 0030 E562 str r5, [r4, #44]
235:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferAbortCallback = NULL;
273 .loc 1 235 0
274 0032 2563 str r5, [r4, #48]
236:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
275 .loc 1 236 0
276 0034 6563 str r5, [r4, #52]
239:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
277 .loc 1 239 0
278 0036 A563 str r5, [r4, #56]
242:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
279 .loc 1 242 0
280 0038 2123 movs r3, #33
281 003a E554 strb r5, [r4, r3]
245:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
282 .loc 1 245 0
283 003c 013B subs r3, r3, #1
284 003e E554 strb r5, [r4, r3]
247:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
285 .loc 1 247 0
ARM GAS /tmp/ccPStHDw.s page 22
286 0040 0020 movs r0, #0
287 .L14:
248:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
288 .loc 1 248 0
289 @ sp needed
290 .LVL21:
291 0042 70BD pop {r4, r5, r6, pc}
292 .LVL22:
293 .L15:
205:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
294 .loc 1 205 0
295 0044 0120 movs r0, #1
296 .LVL23:
297 0046 FCE7 b .L14
298 .cfi_endproc
299 .LFE41:
301 .section .text.HAL_DMA_Start,"ax",%progbits
302 .align 1
303 .global HAL_DMA_Start
304 .syntax unified
305 .code 16
306 .thumb_func
307 .fpu softvfp
309 HAL_DMA_Start:
310 .LFB42:
283:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef status = HAL_OK;
311 .loc 1 283 0
312 .cfi_startproc
313 @ args = 0, pretend = 0, frame = 0
314 @ frame_needed = 0, uses_anonymous_args = 0
315 .LVL24:
316 0000 70B5 push {r4, r5, r6, lr}
317 .LCFI4:
318 .cfi_def_cfa_offset 16
319 .cfi_offset 4, -16
320 .cfi_offset 5, -12
321 .cfi_offset 6, -8
322 .cfi_offset 14, -4
323 0002 0400 movs r4, r0
324 .LVL25:
290:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
325 .loc 1 290 0
326 0004 2020 movs r0, #32
327 .LVL26:
328 0006 205C ldrb r0, [r4, r0]
329 0008 0128 cmp r0, #1
330 000a 1ED0 beq .L19
290:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
331 .loc 1 290 0 is_stmt 0 discriminator 2
332 000c 2020 movs r0, #32
333 000e 0125 movs r5, #1
334 0010 2554 strb r5, [r4, r0]
292:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
335 .loc 1 292 0 is_stmt 1 discriminator 2
336 0012 0130 adds r0, r0, #1
337 0014 205C ldrb r0, [r4, r0]
338 0016 0128 cmp r0, #1
ARM GAS /tmp/ccPStHDw.s page 23
339 0018 04D0 beq .L20
311:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
340 .loc 1 311 0
341 001a 2023 movs r3, #32
342 .LVL27:
343 001c 0022 movs r2, #0
344 .LVL28:
345 001e E254 strb r2, [r4, r3]
346 .LVL29:
314:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
347 .loc 1 314 0
348 0020 0220 movs r0, #2
349 .LVL30:
350 .L17:
318:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
351 .loc 1 318 0
352 @ sp needed
353 .LVL31:
354 0022 70BD pop {r4, r5, r6, pc}
355 .LVL32:
356 .L20:
295:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
357 .loc 1 295 0
358 0024 2030 adds r0, r0, #32
359 0026 0135 adds r5, r5, #1
360 0028 2554 strb r5, [r4, r0]
297:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
361 .loc 1 297 0
362 002a 0020 movs r0, #0
363 002c A063 str r0, [r4, #56]
300:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
364 .loc 1 300 0
365 002e 2668 ldr r6, [r4]
366 0030 3068 ldr r0, [r6]
367 0032 013D subs r5, r5, #1
368 0034 A843 bics r0, r5
369 0036 3060 str r0, [r6]
303:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
370 .loc 1 303 0
371 0038 2000 movs r0, r4
372 003a FFF7FEFF bl DMA_SetConfig
373 .LVL33:
306:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
374 .loc 1 306 0
375 003e 2268 ldr r2, [r4]
376 0040 1368 ldr r3, [r2]
377 0042 2B43 orrs r3, r5
378 0044 1360 str r3, [r2]
284:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
379 .loc 1 284 0
380 0046 0020 movs r0, #0
381 0048 EBE7 b .L17
382 .LVL34:
383 .L19:
290:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
384 .loc 1 290 0
385 004a 0220 movs r0, #2
ARM GAS /tmp/ccPStHDw.s page 24
386 004c E9E7 b .L17
387 .cfi_endproc
388 .LFE42:
390 .section .text.HAL_DMA_Start_IT,"ax",%progbits
391 .align 1
392 .global HAL_DMA_Start_IT
393 .syntax unified
394 .code 16
395 .thumb_func
396 .fpu softvfp
398 HAL_DMA_Start_IT:
399 .LFB43:
330:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef status = HAL_OK;
400 .loc 1 330 0
401 .cfi_startproc
402 @ args = 0, pretend = 0, frame = 0
403 @ frame_needed = 0, uses_anonymous_args = 0
404 .LVL35:
405 0000 70B5 push {r4, r5, r6, lr}
406 .LCFI5:
407 .cfi_def_cfa_offset 16
408 .cfi_offset 4, -16
409 .cfi_offset 5, -12
410 .cfi_offset 6, -8
411 .cfi_offset 14, -4
412 0002 0400 movs r4, r0
413 .LVL36:
337:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
414 .loc 1 337 0
415 0004 2020 movs r0, #32
416 .LVL37:
417 0006 205C ldrb r0, [r4, r0]
418 0008 0128 cmp r0, #1
419 000a 32D0 beq .L26
337:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
420 .loc 1 337 0 is_stmt 0 discriminator 2
421 000c 2020 movs r0, #32
422 000e 0125 movs r5, #1
423 0010 2554 strb r5, [r4, r0]
339:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
424 .loc 1 339 0 is_stmt 1 discriminator 2
425 0012 0130 adds r0, r0, #1
426 0014 205C ldrb r0, [r4, r0]
427 0016 0128 cmp r0, #1
428 0018 04D0 beq .L27
370:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
429 .loc 1 370 0
430 001a 2023 movs r3, #32
431 .LVL38:
432 001c 0022 movs r2, #0
433 .LVL39:
434 001e E254 strb r2, [r4, r3]
435 .LVL40:
373:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
436 .loc 1 373 0
437 0020 0220 movs r0, #2
438 .LVL41:
ARM GAS /tmp/ccPStHDw.s page 25
439 .L22:
377:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
440 .loc 1 377 0
441 @ sp needed
442 .LVL42:
443 0022 70BD pop {r4, r5, r6, pc}
444 .LVL43:
445 .L27:
342:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
446 .loc 1 342 0
447 0024 2030 adds r0, r0, #32
448 0026 0135 adds r5, r5, #1
449 0028 2554 strb r5, [r4, r0]
344:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
450 .loc 1 344 0
451 002a 0020 movs r0, #0
452 002c A063 str r0, [r4, #56]
347:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
453 .loc 1 347 0
454 002e 2568 ldr r5, [r4]
455 0030 2868 ldr r0, [r5]
456 0032 0126 movs r6, #1
457 0034 B043 bics r0, r6
458 0036 2860 str r0, [r5]
350:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
459 .loc 1 350 0
460 0038 2000 movs r0, r4
461 003a FFF7FEFF bl DMA_SetConfig
462 .LVL44:
354:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
463 .loc 1 354 0
464 003e E36A ldr r3, [r4, #44]
465 0040 002B cmp r3, #0
466 0042 0BD0 beq .L24
356:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
467 .loc 1 356 0
468 0044 2268 ldr r2, [r4]
469 0046 1368 ldr r3, [r2]
470 0048 0E21 movs r1, #14
471 004a 0B43 orrs r3, r1
472 004c 1360 str r3, [r2]
473 .L25:
365:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
474 .loc 1 365 0
475 004e 2268 ldr r2, [r4]
476 0050 1368 ldr r3, [r2]
477 0052 0121 movs r1, #1
478 0054 0B43 orrs r3, r1
479 0056 1360 str r3, [r2]
331:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
480 .loc 1 331 0
481 0058 0020 movs r0, #0
482 005a E2E7 b .L22
483 .L24:
360:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->Instance->CCR &= ~DMA_IT_HT;
484 .loc 1 360 0
485 005c 2268 ldr r2, [r4]
ARM GAS /tmp/ccPStHDw.s page 26
486 005e 1368 ldr r3, [r2]
487 0060 0A21 movs r1, #10
488 0062 0B43 orrs r3, r1
489 0064 1360 str r3, [r2]
361:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
490 .loc 1 361 0
491 0066 2268 ldr r2, [r4]
492 0068 1368 ldr r3, [r2]
493 006a 0639 subs r1, r1, #6
494 006c 8B43 bics r3, r1
495 006e 1360 str r3, [r2]
496 0070 EDE7 b .L25
497 .LVL45:
498 .L26:
337:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
499 .loc 1 337 0
500 0072 0220 movs r0, #2
501 0074 D5E7 b .L22
502 .cfi_endproc
503 .LFE43:
505 .section .text.HAL_DMA_Abort,"ax",%progbits
506 .align 1
507 .global HAL_DMA_Abort
508 .syntax unified
509 .code 16
510 .thumb_func
511 .fpu softvfp
513 HAL_DMA_Abort:
514 .LFB44:
386:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** if(hdma->State != HAL_DMA_STATE_BUSY)
515 .loc 1 386 0
516 .cfi_startproc
517 @ args = 0, pretend = 0, frame = 0
518 @ frame_needed = 0, uses_anonymous_args = 0
519 .LVL46:
520 0000 10B5 push {r4, lr}
521 .LCFI6:
522 .cfi_def_cfa_offset 8
523 .cfi_offset 4, -8
524 .cfi_offset 14, -4
387:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
525 .loc 1 387 0
526 0002 2123 movs r3, #33
527 0004 C35C ldrb r3, [r0, r3]
528 0006 022B cmp r3, #2
529 0008 06D0 beq .L29
390:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
530 .loc 1 390 0
531 000a 0423 movs r3, #4
532 000c 8363 str r3, [r0, #56]
393:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
533 .loc 1 393 0
534 000e 1C33 adds r3, r3, #28
535 0010 0022 movs r2, #0
536 0012 C254 strb r2, [r0, r3]
395:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
537 .loc 1 395 0
ARM GAS /tmp/ccPStHDw.s page 27
538 0014 0120 movs r0, #1
539 .LVL47:
540 .L30:
415:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
541 .loc 1 415 0
542 @ sp needed
543 0016 10BD pop {r4, pc}
544 .LVL48:
545 .L29:
400:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
546 .loc 1 400 0
547 0018 0268 ldr r2, [r0]
548 001a 1368 ldr r3, [r2]
549 001c 0E21 movs r1, #14
550 001e 8B43 bics r3, r1
551 0020 1360 str r3, [r2]
403:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
552 .loc 1 403 0
553 0022 0168 ldr r1, [r0]
554 0024 0A68 ldr r2, [r1]
555 0026 0123 movs r3, #1
556 0028 9A43 bics r2, r3
557 002a 0A60 str r2, [r1]
406:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
558 .loc 1 406 0
559 002c C26B ldr r2, [r0, #60]
560 002e 1900 movs r1, r3
561 0030 046C ldr r4, [r0, #64]
562 0032 A140 lsls r1, r1, r4
563 0034 5160 str r1, [r2, #4]
409:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
564 .loc 1 409 0
565 0036 2122 movs r2, #33
566 0038 8354 strb r3, [r0, r2]
412:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
567 .loc 1 412 0
568 003a 1F33 adds r3, r3, #31
569 003c 0022 movs r2, #0
570 003e C254 strb r2, [r0, r3]
414:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
571 .loc 1 414 0
572 0040 0020 movs r0, #0
573 .LVL49:
574 0042 E8E7 b .L30
575 .cfi_endproc
576 .LFE44:
578 .section .text.HAL_DMA_Abort_IT,"ax",%progbits
579 .align 1
580 .global HAL_DMA_Abort_IT
581 .syntax unified
582 .code 16
583 .thumb_func
584 .fpu softvfp
586 HAL_DMA_Abort_IT:
587 .LFB45:
424:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef status = HAL_OK;
588 .loc 1 424 0
ARM GAS /tmp/ccPStHDw.s page 28
589 .cfi_startproc
590 @ args = 0, pretend = 0, frame = 0
591 @ frame_needed = 0, uses_anonymous_args = 0
592 .LVL50:
593 0000 10B5 push {r4, lr}
594 .LCFI7:
595 .cfi_def_cfa_offset 8
596 .cfi_offset 4, -8
597 .cfi_offset 14, -4
598 .LVL51:
427:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
599 .loc 1 427 0
600 0002 2123 movs r3, #33
601 0004 C35C ldrb r3, [r0, r3]
602 0006 022B cmp r3, #2
603 0008 03D0 beq .L32
430:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
604 .loc 1 430 0
605 000a 0423 movs r3, #4
606 000c 8363 str r3, [r0, #56]
607 .LVL52:
432:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
608 .loc 1 432 0
609 000e 0120 movs r0, #1
610 .LVL53:
611 .L33:
459:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
612 .loc 1 459 0
613 @ sp needed
614 0010 10BD pop {r4, pc}
615 .LVL54:
616 .L32:
438:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
617 .loc 1 438 0
618 0012 0268 ldr r2, [r0]
619 0014 1368 ldr r3, [r2]
620 0016 0E21 movs r1, #14
621 0018 8B43 bics r3, r1
622 001a 1360 str r3, [r2]
441:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
623 .loc 1 441 0
624 001c 0168 ldr r1, [r0]
625 001e 0A68 ldr r2, [r1]
626 0020 0123 movs r3, #1
627 0022 9A43 bics r2, r3
628 0024 0A60 str r2, [r1]
444:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
629 .loc 1 444 0
630 0026 C26B ldr r2, [r0, #60]
631 0028 1900 movs r1, r3
632 002a 046C ldr r4, [r0, #64]
633 002c A140 lsls r1, r1, r4
634 002e 5160 str r1, [r2, #4]
447:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
635 .loc 1 447 0
636 0030 2122 movs r2, #33
637 0032 8354 strb r3, [r0, r2]
ARM GAS /tmp/ccPStHDw.s page 29
450:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
638 .loc 1 450 0
639 0034 1F33 adds r3, r3, #31
640 0036 0022 movs r2, #0
641 0038 C254 strb r2, [r0, r3]
453:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
642 .loc 1 453 0
643 003a 436B ldr r3, [r0, #52]
644 003c 002B cmp r3, #0
645 003e 02D0 beq .L34
455:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
646 .loc 1 455 0
647 0040 9847 blx r3
648 .LVL55:
425:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
649 .loc 1 425 0
650 0042 0020 movs r0, #0
651 0044 E4E7 b .L33
652 .LVL56:
653 .L34:
654 0046 0020 movs r0, #0
655 .LVL57:
656 0048 E2E7 b .L33
657 .cfi_endproc
658 .LFE45:
660 .section .text.HAL_DMA_PollForTransfer,"ax",%progbits
661 .align 1
662 .global HAL_DMA_PollForTransfer
663 .syntax unified
664 .code 16
665 .thumb_func
666 .fpu softvfp
668 HAL_DMA_PollForTransfer:
669 .LFB46:
470:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** uint32_t temp;
670 .loc 1 470 0
671 .cfi_startproc
672 @ args = 0, pretend = 0, frame = 8
673 @ frame_needed = 0, uses_anonymous_args = 0
674 .LVL58:
675 0000 F0B5 push {r4, r5, r6, r7, lr}
676 .LCFI8:
677 .cfi_def_cfa_offset 20
678 .cfi_offset 4, -20
679 .cfi_offset 5, -16
680 .cfi_offset 6, -12
681 .cfi_offset 7, -8
682 .cfi_offset 14, -4
683 0002 83B0 sub sp, sp, #12
684 .LCFI9:
685 .cfi_def_cfa_offset 32
686 0004 0400 movs r4, r0
687 0006 0D00 movs r5, r1
688 0008 1700 movs r7, r2
689 .LVL59:
474:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
690 .loc 1 474 0
ARM GAS /tmp/ccPStHDw.s page 30
691 000a 2123 movs r3, #33
692 000c C35C ldrb r3, [r0, r3]
693 000e 022B cmp r3, #2
694 0010 07D0 beq .L36
477:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** __HAL_UNLOCK(hdma);
695 .loc 1 477 0
696 0012 0423 movs r3, #4
697 0014 8363 str r3, [r0, #56]
478:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_ERROR;
698 .loc 1 478 0
699 0016 1C33 adds r3, r3, #28
700 0018 0022 movs r2, #0
701 .LVL60:
702 001a C254 strb r2, [r0, r3]
479:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
703 .loc 1 479 0
704 001c 0120 movs r0, #1
705 .LVL61:
706 .L37:
562:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
707 .loc 1 562 0
708 001e 03B0 add sp, sp, #12
709 @ sp needed
710 .LVL62:
711 .LVL63:
712 .LVL64:
713 0020 F0BD pop {r4, r5, r6, r7, pc}
714 .LVL65:
715 .L36:
483:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
716 .loc 1 483 0
717 0022 0368 ldr r3, [r0]
718 0024 1B68 ldr r3, [r3]
719 0026 9B06 lsls r3, r3, #26
720 0028 24D4 bmi .L48
490:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
721 .loc 1 490 0
722 002a 0029 cmp r1, #0
723 002c 27D1 bne .L39
493:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
724 .loc 1 493 0
725 002e 0226 movs r6, #2
726 0030 036C ldr r3, [r0, #64]
727 0032 9E40 lsls r6, r6, r3
728 .LVL66:
729 .L40:
502:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
730 .loc 1 502 0
731 0034 FFF7FEFF bl HAL_GetTick
732 .LVL67:
733 0038 0190 str r0, [sp, #4]
734 .LVL68:
735 .L43:
504:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
736 .loc 1 504 0
737 003a E26B ldr r2, [r4, #60]
738 003c 1368 ldr r3, [r2]
ARM GAS /tmp/ccPStHDw.s page 31
739 003e 1E42 tst r6, r3
740 0040 2DD1 bne .L49
506:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
741 .loc 1 506 0
742 0042 1068 ldr r0, [r2]
743 0044 216C ldr r1, [r4, #64]
744 0046 0823 movs r3, #8
745 0048 8B40 lsls r3, r3, r1
746 004a 0342 tst r3, r0
747 004c 1BD1 bne .L50
525:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
748 .loc 1 525 0
749 004e 7B1C adds r3, r7, #1
750 0050 F3D0 beq .L43
527:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
751 .loc 1 527 0
752 0052 002F cmp r7, #0
753 0054 05D0 beq .L44
527:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
754 .loc 1 527 0 is_stmt 0 discriminator 1
755 0056 FFF7FEFF bl HAL_GetTick
756 .LVL69:
757 005a 019B ldr r3, [sp, #4]
758 005c C01A subs r0, r0, r3
759 005e B842 cmp r0, r7
760 0060 EBD9 bls .L43
761 .L44:
530:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
762 .loc 1 530 0 is_stmt 1
763 0062 2023 movs r3, #32
764 0064 A363 str r3, [r4, #56]
533:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
765 .loc 1 533 0
766 0066 2122 movs r2, #33
767 0068 0121 movs r1, #1
768 006a A154 strb r1, [r4, r2]
536:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
769 .loc 1 536 0
770 006c 0022 movs r2, #0
771 006e E254 strb r2, [r4, r3]
538:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
772 .loc 1 538 0
773 0070 0120 movs r0, #1
774 0072 D4E7 b .L37
775 .LVL70:
776 .L48:
485:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return HAL_ERROR;
777 .loc 1 485 0
778 0074 8023 movs r3, #128
779 0076 5B00 lsls r3, r3, #1
780 0078 8363 str r3, [r0, #56]
486:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
781 .loc 1 486 0
782 007a 0120 movs r0, #1
783 .LVL71:
784 007c CFE7 b .L37
785 .LVL72:
ARM GAS /tmp/ccPStHDw.s page 32
786 .L39:
498:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
787 .loc 1 498 0
788 007e 0426 movs r6, #4
789 0080 036C ldr r3, [r0, #64]
790 0082 9E40 lsls r6, r6, r3
791 .LVL73:
792 0084 D6E7 b .L40
793 .LVL74:
794 .L50:
511:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
795 .loc 1 511 0
796 0086 0123 movs r3, #1
797 0088 1800 movs r0, r3
798 008a 8840 lsls r0, r0, r1
799 008c 5060 str r0, [r2, #4]
514:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
800 .loc 1 514 0
801 008e A363 str r3, [r4, #56]
517:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
802 .loc 1 517 0
803 0090 2122 movs r2, #33
804 0092 A354 strb r3, [r4, r2]
520:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
805 .loc 1 520 0
806 0094 1F33 adds r3, r3, #31
807 0096 0022 movs r2, #0
808 0098 E254 strb r2, [r4, r3]
522:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
809 .loc 1 522 0
810 009a 0120 movs r0, #1
811 009c BFE7 b .L37
812 .L49:
543:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
813 .loc 1 543 0
814 009e 002D cmp r5, #0
815 00a0 0BD1 bne .L46
546:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
816 .loc 1 546 0
817 00a2 0223 movs r3, #2
818 00a4 216C ldr r1, [r4, #64]
819 00a6 8B40 lsls r3, r3, r1
820 00a8 5360 str r3, [r2, #4]
550:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
821 .loc 1 550 0
822 00aa 2123 movs r3, #33
823 00ac 0122 movs r2, #1
824 00ae E254 strb r2, [r4, r3]
825 .L47:
559:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
826 .loc 1 559 0
827 00b0 2023 movs r3, #32
828 00b2 0022 movs r2, #0
829 00b4 E254 strb r2, [r4, r3]
561:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
830 .loc 1 561 0
831 00b6 0020 movs r0, #0
ARM GAS /tmp/ccPStHDw.s page 33
832 00b8 B1E7 b .L37
833 .L46:
555:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
834 .loc 1 555 0
835 00ba 0423 movs r3, #4
836 00bc 216C ldr r1, [r4, #64]
837 00be 8B40 lsls r3, r3, r1
838 00c0 5360 str r3, [r2, #4]
839 00c2 F5E7 b .L47
840 .cfi_endproc
841 .LFE46:
843 .section .text.HAL_DMA_IRQHandler,"ax",%progbits
844 .align 1
845 .global HAL_DMA_IRQHandler
846 .syntax unified
847 .code 16
848 .thumb_func
849 .fpu softvfp
851 HAL_DMA_IRQHandler:
852 .LFB47:
571:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** uint32_t flag_it = hdma->DmaBaseAddress->ISR;
853 .loc 1 571 0
854 .cfi_startproc
855 @ args = 0, pretend = 0, frame = 0
856 @ frame_needed = 0, uses_anonymous_args = 0
857 .LVL75:
858 0000 70B5 push {r4, r5, r6, lr}
859 .LCFI10:
860 .cfi_def_cfa_offset 16
861 .cfi_offset 4, -16
862 .cfi_offset 5, -12
863 .cfi_offset 6, -8
864 .cfi_offset 14, -4
572:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** uint32_t source_it = hdma->Instance->CCR;
865 .loc 1 572 0
866 0002 C36B ldr r3, [r0, #60]
867 0004 1A68 ldr r2, [r3]
868 .LVL76:
573:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
869 .loc 1 573 0
870 0006 0468 ldr r4, [r0]
871 0008 2568 ldr r5, [r4]
872 .LVL77:
576:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
873 .loc 1 576 0
874 000a 016C ldr r1, [r0, #64]
875 000c 0423 movs r3, #4
876 000e 8B40 lsls r3, r3, r1
877 0010 1A42 tst r2, r3
878 0012 12D0 beq .L52
576:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
879 .loc 1 576 0 is_stmt 0 discriminator 1
880 0014 6B07 lsls r3, r5, #29
881 0016 10D5 bpl .L52
579:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
882 .loc 1 579 0 is_stmt 1
883 0018 2368 ldr r3, [r4]
ARM GAS /tmp/ccPStHDw.s page 34
884 001a 9B06 lsls r3, r3, #26
885 001c 03D4 bmi .L53
582:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
886 .loc 1 582 0
887 001e 2368 ldr r3, [r4]
888 0020 0422 movs r2, #4
889 .LVL78:
890 0022 9343 bics r3, r2
891 0024 2360 str r3, [r4]
892 .L53:
586:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
893 .loc 1 586 0
894 0026 C26B ldr r2, [r0, #60]
895 0028 0423 movs r3, #4
896 002a 016C ldr r1, [r0, #64]
897 002c 8B40 lsls r3, r3, r1
898 002e 5360 str r3, [r2, #4]
591:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
899 .loc 1 591 0
900 0030 C36A ldr r3, [r0, #44]
901 0032 002B cmp r3, #0
902 0034 00D0 beq .L51
594:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
903 .loc 1 594 0
904 0036 9847 blx r3
905 .LVL79:
906 .L51:
650:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
907 .loc 1 650 0
908 @ sp needed
909 .LVL80:
910 0038 70BD pop {r4, r5, r6, pc}
911 .LVL81:
912 .L52:
599:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
913 .loc 1 599 0
914 003a 0223 movs r3, #2
915 003c 8B40 lsls r3, r3, r1
916 003e 1A42 tst r2, r3
917 0040 18D0 beq .L55
599:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
918 .loc 1 599 0 is_stmt 0 discriminator 1
919 0042 AB07 lsls r3, r5, #30
920 0044 16D5 bpl .L55
601:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
921 .loc 1 601 0 is_stmt 1
922 0046 2368 ldr r3, [r4]
923 0048 9B06 lsls r3, r3, #26
924 004a 06D4 bmi .L56
605:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
925 .loc 1 605 0
926 004c 2368 ldr r3, [r4]
927 004e 0A22 movs r2, #10
928 .LVL82:
929 0050 9343 bics r3, r2
930 0052 2360 str r3, [r4]
608:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
ARM GAS /tmp/ccPStHDw.s page 35
931 .loc 1 608 0
932 0054 2123 movs r3, #33
933 0056 093A subs r2, r2, #9
934 0058 C254 strb r2, [r0, r3]
935 .L56:
612:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
936 .loc 1 612 0
937 005a C26B ldr r2, [r0, #60]
938 005c 0223 movs r3, #2
939 005e 016C ldr r1, [r0, #64]
940 0060 8B40 lsls r3, r3, r1
941 0062 5360 str r3, [r2, #4]
615:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
942 .loc 1 615 0
943 0064 2023 movs r3, #32
944 0066 0022 movs r2, #0
945 0068 C254 strb r2, [r0, r3]
617:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
946 .loc 1 617 0
947 006a 836A ldr r3, [r0, #40]
948 006c 002B cmp r3, #0
949 006e E3D0 beq .L51
620:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
950 .loc 1 620 0
951 0070 9847 blx r3
952 .LVL83:
953 0072 E1E7 b .L51
954 .LVL84:
955 .L55:
625:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
956 .loc 1 625 0
957 0074 0823 movs r3, #8
958 0076 8B40 lsls r3, r3, r1
959 0078 1A42 tst r2, r3
960 007a DDD0 beq .L51
625:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
961 .loc 1 625 0 is_stmt 0 discriminator 1
962 007c 2B07 lsls r3, r5, #28
963 007e DBD5 bpl .L51
630:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
964 .loc 1 630 0 is_stmt 1
965 0080 2368 ldr r3, [r4]
966 0082 0E22 movs r2, #14
967 .LVL85:
968 0084 9343 bics r3, r2
969 0086 2360 str r3, [r4]
633:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
970 .loc 1 633 0
971 0088 C26B ldr r2, [r0, #60]
972 008a 0123 movs r3, #1
973 008c 1900 movs r1, r3
974 008e 046C ldr r4, [r0, #64]
975 0090 A140 lsls r1, r1, r4
976 0092 5160 str r1, [r2, #4]
636:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
977 .loc 1 636 0
978 0094 8363 str r3, [r0, #56]
ARM GAS /tmp/ccPStHDw.s page 36
639:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
979 .loc 1 639 0
980 0096 2122 movs r2, #33
981 0098 8354 strb r3, [r0, r2]
642:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
982 .loc 1 642 0
983 009a 1F33 adds r3, r3, #31
984 009c 0022 movs r2, #0
985 009e C254 strb r2, [r0, r3]
644:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
986 .loc 1 644 0
987 00a0 036B ldr r3, [r0, #48]
988 00a2 002B cmp r3, #0
989 00a4 C8D0 beq .L51
647:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
990 .loc 1 647 0
991 00a6 9847 blx r3
992 .LVL86:
650:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
993 .loc 1 650 0
994 00a8 C6E7 b .L51
995 .cfi_endproc
996 .LFE47:
998 .section .text.HAL_DMA_RegisterCallback,"ax",%progbits
999 .align 1
1000 .global HAL_DMA_RegisterCallback
1001 .syntax unified
1002 .code 16
1003 .thumb_func
1004 .fpu softvfp
1006 HAL_DMA_RegisterCallback:
1007 .LFB48:
663:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef status = HAL_OK;
1008 .loc 1 663 0
1009 .cfi_startproc
1010 @ args = 0, pretend = 0, frame = 0
1011 @ frame_needed = 0, uses_anonymous_args = 0
1012 .LVL87:
1013 0000 10B5 push {r4, lr}
1014 .LCFI11:
1015 .cfi_def_cfa_offset 8
1016 .cfi_offset 4, -8
1017 .cfi_offset 14, -4
1018 .LVL88:
667:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1019 .loc 1 667 0
1020 0002 2023 movs r3, #32
1021 0004 C35C ldrb r3, [r0, r3]
1022 0006 012B cmp r3, #1
1023 0008 22D0 beq .L64
667:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1024 .loc 1 667 0 is_stmt 0 discriminator 2
1025 000a 2023 movs r3, #32
1026 000c 0124 movs r4, #1
1027 000e C454 strb r4, [r0, r3]
669:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
1028 .loc 1 669 0 is_stmt 1 discriminator 2
ARM GAS /tmp/ccPStHDw.s page 37
1029 0010 0133 adds r3, r3, #1
1030 0012 C35C ldrb r3, [r0, r3]
1031 0014 012B cmp r3, #1
1032 0016 05D0 beq .L68
696:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
1033 .loc 1 696 0
1034 0018 0123 movs r3, #1
1035 .L59:
1036 .LVL89:
700:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1037 .loc 1 700 0
1038 001a 2022 movs r2, #32
1039 .LVL90:
1040 001c 0021 movs r1, #0
1041 .LVL91:
1042 001e 8154 strb r1, [r0, r2]
1043 .LVL92:
1044 .L58:
703:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1045 .loc 1 703 0
1046 0020 1800 movs r0, r3
1047 .LVL93:
1048 @ sp needed
1049 0022 10BD pop {r4, pc}
1050 .LVL94:
1051 .L68:
671:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
1052 .loc 1 671 0
1053 0024 0129 cmp r1, #1
1054 0026 0AD0 beq .L60
1055 0028 0029 cmp r1, #0
1056 002a 05D0 beq .L61
1057 002c 0229 cmp r1, #2
1058 002e 09D0 beq .L62
1059 0030 0329 cmp r1, #3
1060 0032 0AD0 beq .L63
690:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
1061 .loc 1 690 0
1062 0034 0123 movs r3, #1
1063 0036 F0E7 b .L59
1064 .L61:
674:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
1065 .loc 1 674 0
1066 0038 8262 str r2, [r0, #40]
664:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1067 .loc 1 664 0
1068 003a 0023 movs r3, #0
675:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1069 .loc 1 675 0
1070 003c EDE7 b .L59
1071 .L60:
678:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
1072 .loc 1 678 0
1073 003e C262 str r2, [r0, #44]
664:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1074 .loc 1 664 0
1075 0040 0023 movs r3, #0
ARM GAS /tmp/ccPStHDw.s page 38
679:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1076 .loc 1 679 0
1077 0042 EAE7 b .L59
1078 .L62:
682:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
1079 .loc 1 682 0
1080 0044 0263 str r2, [r0, #48]
664:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1081 .loc 1 664 0
1082 0046 0023 movs r3, #0
683:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1083 .loc 1 683 0
1084 0048 E7E7 b .L59
1085 .L63:
686:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
1086 .loc 1 686 0
1087 004a 4263 str r2, [r0, #52]
664:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1088 .loc 1 664 0
1089 004c 0023 movs r3, #0
687:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1090 .loc 1 687 0
1091 004e E4E7 b .L59
1092 .L64:
667:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1093 .loc 1 667 0
1094 0050 0223 movs r3, #2
1095 0052 E5E7 b .L58
1096 .cfi_endproc
1097 .LFE48:
1099 .section .text.HAL_DMA_UnRegisterCallback,"ax",%progbits
1100 .align 1
1101 .global HAL_DMA_UnRegisterCallback
1102 .syntax unified
1103 .code 16
1104 .thumb_func
1105 .fpu softvfp
1107 HAL_DMA_UnRegisterCallback:
1108 .LFB49:
714:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** HAL_StatusTypeDef status = HAL_OK;
1109 .loc 1 714 0
1110 .cfi_startproc
1111 @ args = 0, pretend = 0, frame = 0
1112 @ frame_needed = 0, uses_anonymous_args = 0
1113 @ link register save eliminated.
1114 .LVL95:
718:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1115 .loc 1 718 0
1116 0000 2023 movs r3, #32
1117 0002 C35C ldrb r3, [r0, r3]
1118 0004 012B cmp r3, #1
1119 0006 26D0 beq .L78
718:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1120 .loc 1 718 0 is_stmt 0 discriminator 2
1121 0008 2023 movs r3, #32
1122 000a 0122 movs r2, #1
1123 000c C254 strb r2, [r0, r3]
ARM GAS /tmp/ccPStHDw.s page 39
720:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
1124 .loc 1 720 0 is_stmt 1 discriminator 2
1125 000e 0133 adds r3, r3, #1
1126 0010 C35C ldrb r3, [r0, r3]
1127 0012 012B cmp r3, #1
1128 0014 05D0 beq .L81
754:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
1129 .loc 1 754 0
1130 0016 0123 movs r3, #1
1131 .LVL96:
1132 .L71:
758:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1133 .loc 1 758 0
1134 0018 2022 movs r2, #32
1135 001a 0021 movs r1, #0
1136 001c 8154 strb r1, [r0, r2]
1137 .LVL97:
1138 .L70:
761:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1139 .loc 1 761 0
1140 001e 1800 movs r0, r3
1141 .LVL98:
1142 @ sp needed
1143 0020 7047 bx lr
1144 .LVL99:
1145 .L81:
722:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** {
1146 .loc 1 722 0
1147 0022 0429 cmp r1, #4
1148 0024 15D8 bhi .L80
1149 0026 8900 lsls r1, r1, #2
1150 .LVL100:
1151 0028 0C4B ldr r3, .L82
1152 002a 5B58 ldr r3, [r3, r1]
1153 002c 9F46 mov pc, r3
1154 .section .rodata.HAL_DMA_UnRegisterCallback,"a",%progbits
1155 .align 2
1156 .L73:
1157 0000 2E000000 .word .L72
1158 0004 34000000 .word .L74
1159 0008 3A000000 .word .L75
1160 000c 40000000 .word .L76
1161 0010 46000000 .word .L77
1162 .section .text.HAL_DMA_UnRegisterCallback
1163 .L72:
725:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
1164 .loc 1 725 0
1165 002e 0023 movs r3, #0
1166 0030 8362 str r3, [r0, #40]
726:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1167 .loc 1 726 0
1168 0032 F1E7 b .L71
1169 .L74:
729:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
1170 .loc 1 729 0
1171 0034 0023 movs r3, #0
1172 0036 C362 str r3, [r0, #44]
ARM GAS /tmp/ccPStHDw.s page 40
730:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1173 .loc 1 730 0
1174 0038 EEE7 b .L71
1175 .L75:
733:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
1176 .loc 1 733 0
1177 003a 0023 movs r3, #0
1178 003c 0363 str r3, [r0, #48]
734:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1179 .loc 1 734 0
1180 003e EBE7 b .L71
1181 .L76:
737:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
1182 .loc 1 737 0
1183 0040 0023 movs r3, #0
1184 0042 4363 str r3, [r0, #52]
738:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1185 .loc 1 738 0
1186 0044 E8E7 b .L71
1187 .L77:
741:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferHalfCpltCallback = NULL;
1188 .loc 1 741 0
1189 0046 0023 movs r3, #0
1190 0048 8362 str r3, [r0, #40]
742:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferErrorCallback = NULL;
1191 .loc 1 742 0
1192 004a C362 str r3, [r0, #44]
743:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** hdma->XferAbortCallback = NULL;
1193 .loc 1 743 0
1194 004c 0363 str r3, [r0, #48]
744:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
1195 .loc 1 744 0
1196 004e 4363 str r3, [r0, #52]
745:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1197 .loc 1 745 0
1198 0050 E2E7 b .L71
1199 .LVL101:
1200 .L80:
748:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** break;
1201 .loc 1 748 0
1202 0052 0123 movs r3, #1
1203 0054 E0E7 b .L71
1204 .L78:
718:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1205 .loc 1 718 0
1206 0056 0223 movs r3, #2
1207 0058 E1E7 b .L70
1208 .L83:
1209 005a C046 .align 2
1210 .L82:
1211 005c 00000000 .word .L73
1212 .cfi_endproc
1213 .LFE49:
1215 .section .text.HAL_DMA_GetState,"ax",%progbits
1216 .align 1
1217 .global HAL_DMA_GetState
1218 .syntax unified
ARM GAS /tmp/ccPStHDw.s page 41
1219 .code 16
1220 .thumb_func
1221 .fpu softvfp
1223 HAL_DMA_GetState:
1224 .LFB50:
790:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return hdma->State;
1225 .loc 1 790 0
1226 .cfi_startproc
1227 @ args = 0, pretend = 0, frame = 0
1228 @ frame_needed = 0, uses_anonymous_args = 0
1229 @ link register save eliminated.
1230 .LVL102:
791:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
1231 .loc 1 791 0
1232 0000 2123 movs r3, #33
1233 0002 C05C ldrb r0, [r0, r3]
1234 .LVL103:
1235 0004 C0B2 uxtb r0, r0
792:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1236 .loc 1 792 0
1237 @ sp needed
1238 0006 7047 bx lr
1239 .cfi_endproc
1240 .LFE50:
1242 .section .text.HAL_DMA_GetError,"ax",%progbits
1243 .align 1
1244 .global HAL_DMA_GetError
1245 .syntax unified
1246 .code 16
1247 .thumb_func
1248 .fpu softvfp
1250 HAL_DMA_GetError:
1251 .LFB51:
801:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** return hdma->ErrorCode;
1252 .loc 1 801 0
1253 .cfi_startproc
1254 @ args = 0, pretend = 0, frame = 0
1255 @ frame_needed = 0, uses_anonymous_args = 0
1256 @ link register save eliminated.
1257 .LVL104:
802:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c **** }
1258 .loc 1 802 0
1259 0000 806B ldr r0, [r0, #56]
1260 .LVL105:
803:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_dma.c ****
1261 .loc 1 803 0
1262 @ sp needed
1263 0002 7047 bx lr
1264 .cfi_endproc
1265 .LFE51:
1267 .text
1268 .Letext0:
1269 .file 2 "/usr/include/newlib/machine/_default_types.h"
1270 .file 3 "/usr/include/newlib/sys/_stdint.h"
1271 .file 4 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/system_stm32f0xx.h"
1272 .file 5 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/stm32f072xb.h"
1273 .file 6 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/stm32f0xx.h"
ARM GAS /tmp/ccPStHDw.s page 42
1274 .file 7 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_def.h"
1275 .file 8 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_dma.h"
1276 .file 9 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal.h"
ARM GAS /tmp/ccPStHDw.s page 43
DEFINED SYMBOLS
*ABS*:0000000000000000 stm32f0xx_hal_dma.c
/tmp/ccPStHDw.s:16 .text.DMA_SetConfig:0000000000000000 $t
/tmp/ccPStHDw.s:22 .text.DMA_SetConfig:0000000000000000 DMA_SetConfig
/tmp/ccPStHDw.s:77 .text.DMA_CalcBaseAndBitshift:0000000000000000 $t
/tmp/ccPStHDw.s:83 .text.DMA_CalcBaseAndBitshift:0000000000000000 DMA_CalcBaseAndBitshift
/tmp/ccPStHDw.s:118 .text.DMA_CalcBaseAndBitshift:0000000000000020 $d
/tmp/ccPStHDw.s:124 .text.HAL_DMA_Init:0000000000000000 $t
/tmp/ccPStHDw.s:131 .text.HAL_DMA_Init:0000000000000000 HAL_DMA_Init
/tmp/ccPStHDw.s:213 .text.HAL_DMA_Init:000000000000004c $d
/tmp/ccPStHDw.s:218 .text.HAL_DMA_DeInit:0000000000000000 $t
/tmp/ccPStHDw.s:225 .text.HAL_DMA_DeInit:0000000000000000 HAL_DMA_DeInit
/tmp/ccPStHDw.s:302 .text.HAL_DMA_Start:0000000000000000 $t
/tmp/ccPStHDw.s:309 .text.HAL_DMA_Start:0000000000000000 HAL_DMA_Start
/tmp/ccPStHDw.s:391 .text.HAL_DMA_Start_IT:0000000000000000 $t
/tmp/ccPStHDw.s:398 .text.HAL_DMA_Start_IT:0000000000000000 HAL_DMA_Start_IT
/tmp/ccPStHDw.s:506 .text.HAL_DMA_Abort:0000000000000000 $t
/tmp/ccPStHDw.s:513 .text.HAL_DMA_Abort:0000000000000000 HAL_DMA_Abort
/tmp/ccPStHDw.s:579 .text.HAL_DMA_Abort_IT:0000000000000000 $t
/tmp/ccPStHDw.s:586 .text.HAL_DMA_Abort_IT:0000000000000000 HAL_DMA_Abort_IT
/tmp/ccPStHDw.s:661 .text.HAL_DMA_PollForTransfer:0000000000000000 $t
/tmp/ccPStHDw.s:668 .text.HAL_DMA_PollForTransfer:0000000000000000 HAL_DMA_PollForTransfer
/tmp/ccPStHDw.s:844 .text.HAL_DMA_IRQHandler:0000000000000000 $t
/tmp/ccPStHDw.s:851 .text.HAL_DMA_IRQHandler:0000000000000000 HAL_DMA_IRQHandler
/tmp/ccPStHDw.s:999 .text.HAL_DMA_RegisterCallback:0000000000000000 $t
/tmp/ccPStHDw.s:1006 .text.HAL_DMA_RegisterCallback:0000000000000000 HAL_DMA_RegisterCallback
/tmp/ccPStHDw.s:1100 .text.HAL_DMA_UnRegisterCallback:0000000000000000 $t
/tmp/ccPStHDw.s:1107 .text.HAL_DMA_UnRegisterCallback:0000000000000000 HAL_DMA_UnRegisterCallback
/tmp/ccPStHDw.s:1155 .rodata.HAL_DMA_UnRegisterCallback:0000000000000000 $d
/tmp/ccPStHDw.s:1211 .text.HAL_DMA_UnRegisterCallback:000000000000005c $d
/tmp/ccPStHDw.s:1216 .text.HAL_DMA_GetState:0000000000000000 $t
/tmp/ccPStHDw.s:1223 .text.HAL_DMA_GetState:0000000000000000 HAL_DMA_GetState
/tmp/ccPStHDw.s:1243 .text.HAL_DMA_GetError:0000000000000000 $t
/tmp/ccPStHDw.s:1250 .text.HAL_DMA_GetError:0000000000000000 HAL_DMA_GetError
UNDEFINED SYMBOLS
__aeabi_uidiv
HAL_GetTick
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