Skip to content

R
rt-thread

weixin_46254178 / rt-thread
与 Fork 源项目一致

Fork自 RT-Thread / rt-thread

通知 1
Star 1
Fork 0
R
rt-thread

前往新版Gitcode，体验更适合开发者的 AI 搜索 >>

提交 210f0b87 编写于 作者: Y yungchi@cs.nctu.edu.tw
浏览文件
操作

1. Port SD Card Driver 

2. Supported RTC Clock

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1710 bbd45198-f89e-11dd-88c7-29a3b14d5316
上级 2d3028d9
隐藏空白更改
内联 并排
Showing with 395 addition and 82 deletion
bsp/stm32f20x/board.c
浏览文件 @ 210f0b87
......@@ -15,7 +15,6 @@
#include <rthw.h>
#include <rtthread.h>
#include <stm32f2xx.h>
#include "board.h"
/**
......@@ -24,6 +23,196 @@
/*@{*/
#if STM32_USE_SDIO
/**
* @brief DeInitializes the SDIO interface.
* @param None
* @retval None
*/
void SD_LowLevel_DeInit(void)
{
GPIO_InitTypeDef GPIO_InitStructure;
/*!< Disable SDIO Clock */
SDIO_ClockCmd(DISABLE);
/*!< Set Power State to OFF */
SDIO_SetPowerState(SDIO_PowerState_OFF);
/*!< DeInitializes the SDIO peripheral */
SDIO_DeInit();
/* Disable the SDIO APB2 Clock */
RCC_APB2PeriphClockCmd(RCC_APB2Periph_SDIO, DISABLE);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource8, GPIO_AF_MCO);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource9, GPIO_AF_MCO);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource10, GPIO_AF_MCO);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource11, GPIO_AF_MCO);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource12, GPIO_AF_MCO);
GPIO_PinAFConfig(GPIOD, GPIO_PinSource2, GPIO_AF_MCO);
/* Configure PC.08, PC.09, PC.10, PC.11 pins: D0, D1, D2, D3 pins */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_11;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
GPIO_Init(GPIOC, &GPIO_InitStructure);
/* Configure PD.02 CMD line */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2;
GPIO_Init(GPIOD, &GPIO_InitStructure);
/* Configure PC.12 pin: CLK pin */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_12;
GPIO_Init(GPIOC, &GPIO_InitStructure);
}
/**
* @brief Initializes the SD Card and put it into StandBy State (Ready for
* data transfer).
* @param None
* @retval None
*/
void SD_LowLevel_Init(void)
{
GPIO_InitTypeDef GPIO_InitStructure;
/* GPIOC and GPIOD Periph clock enable */
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOC | RCC_AHB1Periph_GPIOD | SD_DETECT_GPIO_CLK, ENABLE);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource8, GPIO_AF_SDIO);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource9, GPIO_AF_SDIO);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource10, GPIO_AF_SDIO);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource11, GPIO_AF_SDIO);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource12, GPIO_AF_SDIO);
GPIO_PinAFConfig(GPIOD, GPIO_PinSource2, GPIO_AF_SDIO);
/* Configure PC.08, PC.09, PC.10, PC.11 pins: D0, D1, D2, D3 pins */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_11;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_25MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP;
GPIO_Init(GPIOC, &GPIO_InitStructure);
/* Configure PD.02 CMD line */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2;
GPIO_Init(GPIOD, &GPIO_InitStructure);
/* Configure PC.12 pin: CLK pin */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_12;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
GPIO_Init(GPIOC, &GPIO_InitStructure);
/*!< Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */
GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP;
GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure);
/* Enable the SDIO APB2 Clock */
RCC_APB2PeriphClockCmd(RCC_APB2Periph_SDIO, ENABLE);
/* Enable the DMA2 Clock */
RCC_AHB1PeriphClockCmd(SD_SDIO_DMA_CLK, ENABLE);
}
/**
* @brief Configures the DMA2 Channel4 for SDIO Tx request.
* @param BufferSRC: pointer to the source buffer
* @param BufferSize: buffer size
* @retval None
*/
void SD_LowLevel_DMA_TxConfig(uint32_t *BufferSRC, uint32_t BufferSize)
{
DMA_InitTypeDef SDDMA_InitStructure;
DMA_ClearFlag(SD_SDIO_DMA_STREAM, SD_SDIO_DMA_FLAG_FEIF | SD_SDIO_DMA_FLAG_DMEIF | SD_SDIO_DMA_FLAG_TEIF | SD_SDIO_DMA_FLAG_HTIF | SD_SDIO_DMA_FLAG_TCIF);
/* DMA2 Stream3 or Stream6 disable */
DMA_Cmd(SD_SDIO_DMA_STREAM, DISABLE);
/* DMA2 Stream3 or Stream6 Config */
DMA_DeInit(SD_SDIO_DMA_STREAM);
SDDMA_InitStructure.DMA_Channel = SD_SDIO_DMA_CHANNEL;
SDDMA_InitStructure.DMA_PeripheralBaseAddr = (uint32_t)SDIO_FIFO_ADDRESS;
SDDMA_InitStructure.DMA_Memory0BaseAddr = (uint32_t)BufferSRC;
SDDMA_InitStructure.DMA_DIR = DMA_DIR_MemoryToPeripheral;
SDDMA_InitStructure.DMA_BufferSize = 0;
SDDMA_InitStructure.DMA_PeripheralInc = DMA_PeripheralInc_Disable;
SDDMA_InitStructure.DMA_MemoryInc = DMA_MemoryInc_Enable;
SDDMA_InitStructure.DMA_PeripheralDataSize = DMA_PeripheralDataSize_Word;
SDDMA_InitStructure.DMA_MemoryDataSize = DMA_MemoryDataSize_Word;
SDDMA_InitStructure.DMA_Mode = DMA_Mode_Normal;
SDDMA_InitStructure.DMA_Priority = DMA_Priority_VeryHigh;
SDDMA_InitStructure.DMA_FIFOMode = DMA_FIFOMode_Enable;
SDDMA_InitStructure.DMA_FIFOThreshold = DMA_FIFOThreshold_Full;
SDDMA_InitStructure.DMA_MemoryBurst = DMA_MemoryBurst_INC4;
SDDMA_InitStructure.DMA_PeripheralBurst = DMA_PeripheralBurst_INC4;
DMA_Init(SD_SDIO_DMA_STREAM, &SDDMA_InitStructure);
DMA_FlowControllerConfig(SD_SDIO_DMA_STREAM, DMA_FlowCtrl_Peripheral);
/* DMA2 Stream3 or Stream6 enable */
DMA_Cmd(SD_SDIO_DMA_STREAM, ENABLE);
}
/**
* @brief Configures the DMA2 Channel4 for SDIO Rx request.
* @param BufferDST: pointer to the destination buffer
* @param BufferSize: buffer size
* @retval None
*/
void SD_LowLevel_DMA_RxConfig(uint32_t *BufferDST, uint32_t BufferSize)
{
DMA_InitTypeDef SDDMA_InitStructure;
DMA_ClearFlag(SD_SDIO_DMA_STREAM, SD_SDIO_DMA_FLAG_FEIF | SD_SDIO_DMA_FLAG_DMEIF | SD_SDIO_DMA_FLAG_TEIF | SD_SDIO_DMA_FLAG_HTIF | SD_SDIO_DMA_FLAG_TCIF);
/* DMA2 Stream3 or Stream6 disable */
DMA_Cmd(SD_SDIO_DMA_STREAM, DISABLE);
/* DMA2 Stream3 or Stream6 Config */
DMA_DeInit(SD_SDIO_DMA_STREAM);
SDDMA_InitStructure.DMA_Channel = SD_SDIO_DMA_CHANNEL;
SDDMA_InitStructure.DMA_PeripheralBaseAddr = (uint32_t)SDIO_FIFO_ADDRESS;
SDDMA_InitStructure.DMA_Memory0BaseAddr = (uint32_t)BufferDST;
SDDMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralToMemory;
SDDMA_InitStructure.DMA_BufferSize = 0;
SDDMA_InitStructure.DMA_PeripheralInc = DMA_PeripheralInc_Disable;
SDDMA_InitStructure.DMA_MemoryInc = DMA_MemoryInc_Enable;
SDDMA_InitStructure.DMA_PeripheralDataSize = DMA_PeripheralDataSize_Word;
SDDMA_InitStructure.DMA_MemoryDataSize = DMA_MemoryDataSize_Word;
SDDMA_InitStructure.DMA_Mode = DMA_Mode_Normal;
SDDMA_InitStructure.DMA_Priority = DMA_Priority_VeryHigh;
SDDMA_InitStructure.DMA_FIFOMode = DMA_FIFOMode_Enable;
SDDMA_InitStructure.DMA_FIFOThreshold = DMA_FIFOThreshold_Full;
SDDMA_InitStructure.DMA_MemoryBurst = DMA_MemoryBurst_INC4;
SDDMA_InitStructure.DMA_PeripheralBurst = DMA_PeripheralBurst_INC4;
DMA_Init(SD_SDIO_DMA_STREAM, &SDDMA_InitStructure);
DMA_FlowControllerConfig(SD_SDIO_DMA_STREAM, DMA_FlowCtrl_Peripheral);
/* DMA2 Stream3 or Stream6 enable */
DMA_Cmd(SD_SDIO_DMA_STREAM, ENABLE);
}
/**
* @brief Returns the DMA End Of Transfer Status.
* @param None
* @retval DMA SDIO Stream Status.
*/
uint32_t SD_DMAEndOfTransferStatus(void)
{
return (uint32_t)DMA_GetFlagStatus(SD_SDIO_DMA_STREAM, SD_SDIO_DMA_FLAG_TCIF);
}
#endif
/*******************************************************************************
* Function Name : NVIC_Configuration
* Description : Configures Vector Table base location.
......
bsp/stm32f20x/board.h
浏览文件 @ 210f0b87
......@@ -16,10 +16,12 @@
#ifndef __BOARD_H__
#define __BOARD_H__
#include <stm32f2xx.h>
/* board configuration */
// <o> SDCard Driver <1=>SDIO sdcard <0=>SPI MMC card
// <i>Default: 1
#define STM32_USE_SDIO 0
#define STM32_USE_SDIO 1
/* whether use board external SRAM memory */
// <e>Use external SRAM memory on the board
......@@ -42,6 +44,9 @@
// <i>Default: 1
#define STM32_CONSOLE_USART 1
// <o> Ethernet Interface: <0=> Microchip ENC28J60
#define STM32_ETH_IF 0
void rt_hw_board_led_on(int n);
void rt_hw_board_led_off(int n);
void rt_hw_board_init(void);
......@@ -56,6 +61,54 @@ void rt_hw_board_init(void);
#define CONSOLE_DEVICE "uart3"
#endif
#if STM32_USE_SDIO
/**
* @brief SD FLASH SDIO Interface
*/
#define SD_DETECT_PIN GPIO_Pin_0 /* PB.0 */
#define SD_DETECT_GPIO_PORT GPIOB /* GPIOB */
#define SD_DETECT_GPIO_CLK RCC_AHB1Periph_GPIOB
#define SDIO_FIFO_ADDRESS ((uint32_t)0x40012C80)
/**
* @brief SDIO Intialization Frequency (400KHz max)
*/
#define SDIO_INIT_CLK_DIV ((uint8_t)0x76)
/**
* @brief SDIO Data Transfer Frequency (25MHz max)
*/
#define SDIO_TRANSFER_CLK_DIV ((uint8_t)0x0)
#define SD_SDIO_DMA DMA2
#define SD_SDIO_DMA_CLK RCC_AHB1Periph_DMA2
#define SD_SDIO_DMA_STREAM3 3
//#define SD_SDIO_DMA_STREAM6 6
#ifdef SD_SDIO_DMA_STREAM3
#define SD_SDIO_DMA_STREAM DMA2_Stream3
#define SD_SDIO_DMA_CHANNEL DMA_Channel_4
#define SD_SDIO_DMA_FLAG_FEIF DMA_FLAG_FEIF3
#define SD_SDIO_DMA_FLAG_DMEIF DMA_FLAG_DMEIF3
#define SD_SDIO_DMA_FLAG_TEIF DMA_FLAG_TEIF3
#define SD_SDIO_DMA_FLAG_HTIF DMA_FLAG_HTIF3
#define SD_SDIO_DMA_FLAG_TCIF DMA_FLAG_TCIF3
#elif defined SD_SDIO_DMA_STREAM6
#define SD_SDIO_DMA_STREAM DMA2_Stream6
#define SD_SDIO_DMA_CHANNEL DMA_Channel_4
#define SD_SDIO_DMA_FLAG_FEIF DMA_FLAG_FEIF6
#define SD_SDIO_DMA_FLAG_DMEIF DMA_FLAG_DMEIF6
#define SD_SDIO_DMA_FLAG_TEIF DMA_FLAG_TEIF6
#define SD_SDIO_DMA_FLAG_HTIF DMA_FLAG_HTIF6
#define SD_SDIO_DMA_FLAG_TCIF DMA_FLAG_TCIF6
#endif /* SD_SDIO_DMA_STREAM3 */
void SD_LowLevel_DeInit(void);
void SD_LowLevel_Init(void);
void SD_LowLevel_DMA_TxConfig(uint32_t *BufferSRC, uint32_t BufferSize);
void SD_LowLevel_DMA_RxConfig(uint32_t *BufferDST, uint32_t BufferSize);
#endif
void rt_hw_usart_init(void);
/* SD Card init function */
......
bsp/stm32f20x/project.uvopt
浏览文件 @ 210f0b87
......@@ -170,7 +170,7 @@
<Group>
<GroupName>Startup</GroupName>
<tvExp>1</tvExp>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<cbSel>0</cbSel>
<File>
......@@ -179,10 +179,10 @@
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
<ColumnNumber>6</ColumnNumber>
<ColumnNumber>50</ColumnNumber>
<tvExpOptDlg>0</tvExpOptDlg>
<TopLine>1</TopLine>
<CurrentLine>18</CurrentLine>
<TopLine>3</TopLine>
<CurrentLine>26</CurrentLine>
<bDave2>0</bDave2>
<PathWithFileName>.\application.c</PathWithFileName>
<FilenameWithoutPath>application.c</FilenameWithoutPath>
......@@ -257,6 +257,34 @@
<PathWithFileName>.\serial.c</PathWithFileName>
<FilenameWithoutPath>serial.c</FilenameWithoutPath>
</File>
<File>
<GroupNumber>1</GroupNumber>
<FileNumber>7</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
<ColumnNumber>0</ColumnNumber>
<tvExpOptDlg>0</tvExpOptDlg>
<TopLine>0</TopLine>
<CurrentLine>0</CurrentLine>
<bDave2>0</bDave2>
<PathWithFileName>.\rtc.c</PathWithFileName>
<FilenameWithoutPath>rtc.c</FilenameWithoutPath>
</File>
<File>
<GroupNumber>1</GroupNumber>
<FileNumber>8</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
<ColumnNumber>0</ColumnNumber>
<tvExpOptDlg>0</tvExpOptDlg>
<TopLine>0</TopLine>
<CurrentLine>0</CurrentLine>
<bDave2>0</bDave2>
<PathWithFileName>.\sdio_sd.c</PathWithFileName>
<FilenameWithoutPath>sdio_sd.c</FilenameWithoutPath>
</File>
</Group>
<Group>
......@@ -266,7 +294,7 @@
<cbSel>0</cbSel>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>7</FileNumber>
<FileNumber>9</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -280,7 +308,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>8</FileNumber>
<FileNumber>10</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -294,7 +322,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>9</FileNumber>
<FileNumber>11</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -308,7 +336,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>10</FileNumber>
<FileNumber>12</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -322,7 +350,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>11</FileNumber>
<FileNumber>13</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -336,7 +364,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>12</FileNumber>
<FileNumber>14</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -350,7 +378,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>13</FileNumber>
<FileNumber>15</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -364,7 +392,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>14</FileNumber>
<FileNumber>16</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -378,7 +406,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>15</FileNumber>
<FileNumber>17</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -392,7 +420,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>16</FileNumber>
<FileNumber>18</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -406,7 +434,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>17</FileNumber>
<FileNumber>19</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -420,7 +448,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>18</FileNumber>
<FileNumber>20</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -434,7 +462,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>19</FileNumber>
<FileNumber>21</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -448,7 +476,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>20</FileNumber>
<FileNumber>22</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -462,7 +490,7 @@
</File>
<File>
<GroupNumber>2</GroupNumber>
<FileNumber>21</FileNumber>
<FileNumber>23</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -483,7 +511,7 @@
<cbSel>0</cbSel>
<File>
<GroupNumber>3</GroupNumber>
<FileNumber>22</FileNumber>
<FileNumber>24</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -497,7 +525,7 @@
</File>
<File>
<GroupNumber>3</GroupNumber>
<FileNumber>23</FileNumber>
<FileNumber>25</FileNumber>
<FileType>2</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -511,7 +539,7 @@
</File>
<File>
<GroupNumber>3</GroupNumber>
<FileNumber>24</FileNumber>
<FileNumber>26</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -525,7 +553,7 @@
</File>
<File>
<GroupNumber>3</GroupNumber>
<FileNumber>25</FileNumber>
<FileNumber>27</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -539,7 +567,7 @@
</File>
<File>
<GroupNumber>3</GroupNumber>
<FileNumber>26</FileNumber>
<FileNumber>28</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -560,7 +588,7 @@
<cbSel>0</cbSel>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>27</FileNumber>
<FileNumber>29</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -574,7 +602,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>28</FileNumber>
<FileNumber>30</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -588,7 +616,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>29</FileNumber>
<FileNumber>31</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -602,7 +630,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>30</FileNumber>
<FileNumber>32</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -616,7 +644,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>31</FileNumber>
<FileNumber>33</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -630,7 +658,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>32</FileNumber>
<FileNumber>34</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -644,7 +672,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>33</FileNumber>
<FileNumber>35</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -658,7 +686,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>34</FileNumber>
<FileNumber>36</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -672,7 +700,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>35</FileNumber>
<FileNumber>37</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -686,7 +714,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>36</FileNumber>
<FileNumber>38</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -700,7 +728,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>37</FileNumber>
<FileNumber>39</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -714,7 +742,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>38</FileNumber>
<FileNumber>40</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -728,7 +756,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>39</FileNumber>
<FileNumber>41</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -749,7 +777,7 @@
<cbSel>0</cbSel>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>40</FileNumber>
<FileNumber>42</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -763,7 +791,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>41</FileNumber>
<FileNumber>43</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -777,7 +805,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>42</FileNumber>
<FileNumber>44</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -791,7 +819,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>43</FileNumber>
<FileNumber>45</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -805,7 +833,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>44</FileNumber>
<FileNumber>46</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -819,7 +847,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>45</FileNumber>
<FileNumber>47</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -833,7 +861,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>46</FileNumber>
<FileNumber>48</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -847,7 +875,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>47</FileNumber>
<FileNumber>49</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -861,7 +889,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>48</FileNumber>
<FileNumber>50</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -875,7 +903,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>49</FileNumber>
<FileNumber>51</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -889,7 +917,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>50</FileNumber>
<FileNumber>52</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -903,7 +931,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>51</FileNumber>
<FileNumber>53</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -917,7 +945,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>52</FileNumber>
<FileNumber>54</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -931,7 +959,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>53</FileNumber>
<FileNumber>55</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -945,7 +973,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>54</FileNumber>
<FileNumber>56</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -959,7 +987,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>55</FileNumber>
<FileNumber>57</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -973,7 +1001,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>56</FileNumber>
<FileNumber>58</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -987,7 +1015,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>57</FileNumber>
<FileNumber>59</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1001,7 +1029,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>58</FileNumber>
<FileNumber>60</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1015,7 +1043,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>59</FileNumber>
<FileNumber>61</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1029,7 +1057,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>60</FileNumber>
<FileNumber>62</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1043,7 +1071,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>61</FileNumber>
<FileNumber>63</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1057,7 +1085,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>62</FileNumber>
<FileNumber>64</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1071,7 +1099,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>63</FileNumber>
<FileNumber>65</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1085,7 +1113,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>64</FileNumber>
<FileNumber>66</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1099,7 +1127,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>65</FileNumber>
<FileNumber>67</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1113,7 +1141,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>66</FileNumber>
<FileNumber>68</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1127,7 +1155,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>67</FileNumber>
<FileNumber>69</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1141,7 +1169,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>68</FileNumber>
<FileNumber>70</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1155,7 +1183,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>69</FileNumber>
<FileNumber>71</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1169,7 +1197,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>70</FileNumber>
<FileNumber>72</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1183,7 +1211,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>71</FileNumber>
<FileNumber>73</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1197,7 +1225,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>72</FileNumber>
<FileNumber>74</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1211,7 +1239,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>73</FileNumber>
<FileNumber>75</FileNumber>
<FileType>2</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
......@@ -1230,13 +1258,13 @@
<ActiveMDIGroup>0</ActiveMDIGroup>
<MDIGroup>
<Size>100</Size>
<ActiveTab>0</ActiveTab>
<ActiveTab>2</ActiveTab>
<Documents>
<Doc>
<Name>.\application.c</Name>
<ColumnNumber>6</ColumnNumber>
<TopLine>1</TopLine>
<CurrentLine>18</CurrentLine>
<Name>.\stm32f20x_it.c</Name>
<ColumnNumber>0</ColumnNumber>
<TopLine>80</TopLine>
<CurrentLine>80</CurrentLine>
</Doc>
<Doc>
<Name>.\board.c</Name>
......@@ -1245,10 +1273,10 @@
<CurrentLine>65</CurrentLine>
</Doc>
<Doc>
<Name>.\stm32f20x_it.c</Name>
<ColumnNumber>0</ColumnNumber>
<TopLine>80</TopLine>
<CurrentLine>80</CurrentLine>
<Name>.\application.c</Name>
<ColumnNumber>50</ColumnNumber>
<TopLine>3</TopLine>
<CurrentLine>26</CurrentLine>
</Doc>
</Documents>
</MDIGroup>
......
bsp/stm32f20x/project.uvproj
浏览文件 @ 210f0b87
......@@ -416,6 +416,16 @@
<FileType>1</FileType>
<FilePath>.\serial.c</FilePath>
</File>
<File>
<FileName>rtc.c</FileName>
<FileType>1</FileType>
<FilePath>.\rtc.c</FilePath>
</File>
<File>
<FileName>sdio_sd.c</FileName>
<FileType>1</FileType>
<FilePath>.\sdio_sd.c</FilePath>
</File>
</Files>
</Group>
<Group>
......
bsp/stm32f20x/rtconfig.h
浏览文件 @ 210f0b87
......@@ -75,6 +75,12 @@
/* SECTION: device filesystem */
/* #define RT_USING_DFS */
#define RT_USING_DFS_ELMFAT
#define RT_DFS_ELM_REENTRANT
#define RT_DFS_ELM_WORD_ACCESS
#define RT_DFS_ELM_DRIVES 1
#define RT_DFS_ELM_USE_LFN 2
#define RT_DFS_ELM_MAX_LFN 255
#define RT_DFS_ELM_MAX_SECTOR_SIZE 512
/* the max number of mounted filesystem */
#define DFS_FILESYSTEMS_MAX 2
......
bsp/stm32f20x/startup.c
浏览文件 @ 210f0b87
......@@ -105,6 +105,8 @@ void rtthread_startup(void)
#endif
#endif
rt_hw_rtc_init();
/* init all device */
rt_device_init_all();
......
bsp/stm32f20x/stm32f20x_it.c
浏览文件 @ 210f0b87
......@@ -22,6 +22,7 @@
/* Includes ------------------------------------------------------------------*/
#include "stm32f20x_it.h"
#include <rtthread.h>
/** @addtogroup Template_Project
* @{
......@@ -104,6 +105,30 @@ void DebugMon_Handler(void)
{
}
#if defined(RT_USING_DFS) && STM32_USE_SDIO
/*******************************************************************************
* Function Name : SDIO_IRQHandler
* Description : This function handles SDIO global interrupt request.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void SDIO_IRQHandler(void)
{
extern int SD_ProcessIRQSrc(void);
/* enter interrupt */
rt_interrupt_enter();
/* Process All SDIO Interrupt Sources */
if( SD_ProcessIRQSrc() == 2)
rt_kprintf("SD Error\n");
/* leave interrupt */
rt_interrupt_leave();
}
#endif
/**
* @}
*/
......
Markdown is supported
0% 或 .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑！
想要评论请 注册 或