📄 mmc_8h.html
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>Procyon AVRlib: mmc.h File Reference</title><link href="dox.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.3.6 --><div class="qindex"><a class="qindex" href="main.html">Main Page</a> | <a class="qindex" href="modules.html">Modules</a> | <a class="qindex" href="annotated.html">Data Structures</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="functions.html">Data Fields</a> | <a class="qindex" href="globals.html">Globals</a></div><h1>mmc.h File Reference</h1>MultiMedia and SD Flash Card Interface. <a href="#_details">More...</a><p><code>#include "<a class="el" href="global_8h-source.html">global.h</a>"</code><br><p><a href="mmc_8h-source.html">Go to the source code of this file.</a><table border=0 cellpadding=0 cellspacing=0><tr><td></td></tr><tr><td colspan=2><br><h2>Defines</h2></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a0" doxytag="mmc.h::MMC_GO_IDLE_STATE" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_GO_IDLE_STATE</b> 0</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a1" doxytag="mmc.h::MMC_SEND_OP_COND" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_SEND_OP_COND</b> 1</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a2" doxytag="mmc.h::MMC_SEND_CSD" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_SEND_CSD</b> 9</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a3" doxytag="mmc.h::MMC_SEND_CID" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_SEND_CID</b> 10</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a4" doxytag="mmc.h::MMC_SEND_STATUS" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_SEND_STATUS</b> 13</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a5" doxytag="mmc.h::MMC_SET_BLOCKLEN" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_SET_BLOCKLEN</b> 16</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a6" doxytag="mmc.h::MMC_READ_SINGLE_BLOCK" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_READ_SINGLE_BLOCK</b> 17</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a7" doxytag="mmc.h::MMC_WRITE_BLOCK" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_WRITE_BLOCK</b> 24</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a8" doxytag="mmc.h::MMC_PROGRAM_CSD" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_PROGRAM_CSD</b> 27</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a9" doxytag="mmc.h::MMC_SET_WRITE_PROT" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_SET_WRITE_PROT</b> 28</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a10" doxytag="mmc.h::MMC_CLR_WRITE_PROT" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_CLR_WRITE_PROT</b> 29</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a11" doxytag="mmc.h::MMC_SEND_WRITE_PROT" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_SEND_WRITE_PROT</b> 30</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a12" doxytag="mmc.h::MMC_TAG_SECTOR_START" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_TAG_SECTOR_START</b> 32</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a13" doxytag="mmc.h::MMC_TAG_SECTOR_END" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_TAG_SECTOR_END</b> 33</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a14" doxytag="mmc.h::MMC_UNTAG_SECTOR" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_UNTAG_SECTOR</b> 34</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a15" doxytag="mmc.h::MMC_TAG_ERASE_GROUP_START" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_TAG_ERASE_GROUP_START</b> 35</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a16" doxytag="mmc.h::MMC_TAG_ERARE_GROUP_END" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_TAG_ERARE_GROUP_END</b> 36</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a17" doxytag="mmc.h::MMC_UNTAG_ERASE_GROUP" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_UNTAG_ERASE_GROUP</b> 37</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a18" doxytag="mmc.h::MMC_ERASE" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_ERASE</b> 38</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a19" doxytag="mmc.h::MMC_CRC_ON_OFF" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_CRC_ON_OFF</b> 59</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a20" doxytag="mmc.h::MMC_R1_BUSY" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_R1_BUSY</b> 0x80</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a21" doxytag="mmc.h::MMC_R1_PARAMETER" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_R1_PARAMETER</b> 0x40</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a22" doxytag="mmc.h::MMC_R1_ADDRESS" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_R1_ADDRESS</b> 0x20</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a23" doxytag="mmc.h::MMC_R1_ERASE_SEQ" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_R1_ERASE_SEQ</b> 0x10</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a24" doxytag="mmc.h::MMC_R1_COM_CRC" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_R1_COM_CRC</b> 0x08</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a25" doxytag="mmc.h::MMC_R1_ILLEGAL_COM" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_R1_ILLEGAL_COM</b> 0x04</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a26" doxytag="mmc.h::MMC_R1_ERASE_RESET" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_R1_ERASE_RESET</b> 0x02</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a27" doxytag="mmc.h::MMC_R1_IDLE_STATE" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_R1_IDLE_STATE</b> 0x01</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a28" doxytag="mmc.h::MMC_STARTBLOCK_READ" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_STARTBLOCK_READ</b> 0xFE</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a29" doxytag="mmc.h::MMC_STARTBLOCK_WRITE" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_STARTBLOCK_WRITE</b> 0xFE</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a30" doxytag="mmc.h::MMC_STARTBLOCK_MWRITE" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_STARTBLOCK_MWRITE</b> 0xFC</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a31" doxytag="mmc.h::MMC_STOPTRAN_WRITE" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_STOPTRAN_WRITE</b> 0xFD</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a32" doxytag="mmc.h::MMC_DE_MASK" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_DE_MASK</b> 0x1F</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a33" doxytag="mmc.h::MMC_DE_ERROR" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_DE_ERROR</b> 0x01</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a34" doxytag="mmc.h::MMC_DE_CC_ERROR" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_DE_CC_ERROR</b> 0x02</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a35" doxytag="mmc.h::MMC_DE_ECC_FAIL" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_DE_ECC_FAIL</b> 0x04</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a36" doxytag="mmc.h::MMC_DE_OUT_OF_RANGE" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_DE_OUT_OF_RANGE</b> 0x04</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a37" doxytag="mmc.h::MMC_DE_CARD_LOCKED" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_DE_CARD_LOCKED</b> 0x04</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a38" doxytag="mmc.h::MMC_DR_MASK" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_DR_MASK</b> 0x1F</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a39" doxytag="mmc.h::MMC_DR_ACCEPT" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_DR_ACCEPT</b> 0x05</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a40" doxytag="mmc.h::MMC_DR_REJECT_CRC" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_DR_REJECT_CRC</b> 0x0B</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a41" doxytag="mmc.h::MMC_DR_REJECT_WRITE_ERROR" ></a>#define </td><td class="memItemRight" valign=bottom><b>MMC_DR_REJECT_WRITE_ERROR</b> 0x0D</td></tr><tr><td colspan=2><br><h2>Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a42" doxytag="mmc.h::mmcInit" ></a>void </td><td class="memItemRight" valign=bottom><a class="el" href="mmc_8h.html#a42">mmcInit</a> (void)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Initialize hardware interface. <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a43" doxytag="mmc.h::mmcReset" ></a>u08 </td><td class="memItemRight" valign=bottom><a class="el" href="mmc_8h.html#a43">mmcReset</a> (void)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Initialize the card and prepare it for use. <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a44" doxytag="mmc.h::mmcSendCommand" ></a>u08 </td><td class="memItemRight" valign=bottom><a class="el" href="mmc_8h.html#a44">mmcSendCommand</a> (u08 cmd, u32 arg)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Send card an MMC command. <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a45" doxytag="mmc.h::mmcRead" ></a>u08 </td><td class="memItemRight" valign=bottom><a class="el" href="mmc_8h.html#a45">mmcRead</a> (u32 sector, u08 *buffer)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Read 512-byte sector from card to buffer. <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a46" doxytag="mmc.h::mmcWrite" ></a>u08 </td><td class="memItemRight" valign=bottom><a class="el" href="mmc_8h.html#a46">mmcWrite</a> (u32 sector, u08 *buffer)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Write 512-byte sector from buffer to card. <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a47" doxytag="mmc.h::mmcCommand" ></a>u08 </td><td class="memItemRight" valign=bottom><a class="el" href="mmc_8h.html#a47">mmcCommand</a> (u08 cmd, u32 arg)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">internal command function <br><br></td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2>MultiMedia and SD Flash Card Interface. <p><p>Definition in file <a class="el" href="mmc_8h-source.html">mmc.h</a>.<hr size="1"><address style="align: right;"><small>Generated on Fri Oct 15 03:50:23 2004 for Procyon AVRlib by<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border=0 > </a>1.3.6 </small></address></body></html>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -