<!-- HTML header for doxygen 1.8.7--> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.6.3"/> <!--BEGIN PROJECT_NAME--><title>avr-libc: avr-libc: boot.h File Reference</title><!--END PROJECT_NAME--> <!--BEGIN !PROJECT_NAME--><title>avr-libc: boot.h File Reference</title><!--END !PROJECT_NAME--> <link href="$relpath^tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="$relpath^jquery.js"></script> <script type="text/javascript" src="$relpath^dynsections.js"></script> $treeview $search $mathjax <link href="$relpath^$stylesheet" rel="stylesheet" type="text/css" /> $extrastylesheet </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <!--BEGIN TITLEAREA--> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <!--BEGIN PROJECT_LOGO--> <td id="projectlogo"><img alt="Logo" src="$relpath^$projectlogo"/></td> <!--END PROJECT_LOGO--> <!--BEGIN PROJECT_NAME--> <td style="padding-left: 0.5em;"> <div id="projectname">avr-libc <!--BEGIN PROJECT_NUMBER--> <span id="projectnumber">2.0.0</span><!--END PROJECT_NUMBER--> </div> <!--BEGIN PROJECT_BRIEF--><div id="projectbrief">$projectbrief</div><!--END PROJECT_BRIEF--> </td> <!--END PROJECT_NAME--> <!--BEGIN !PROJECT_NAME--> <!--BEGIN PROJECT_BRIEF--> <td style="padding-left: 0.5em;"> <div id="projectbrief">$projectbrief</div> </td> <!--END PROJECT_BRIEF--> <!--END !PROJECT_NAME--> <!--BEGIN DISABLE_INDEX--> <!--BEGIN SEARCHENGINE--> <td>$searchbox</td> <!--END SEARCHENGINE--> <!--END DISABLE_INDEX--> </tr> </tbody> </table> <table> <tr> <td align="left"><a href="http://www.nongnu.org/avr-libc/"><h2>AVR Libc Home Page</h2></a></td> <td 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border="0" cellpadding="0" cellspacing="0"> <tr><td colspan="2"><h2>Defines</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#ga8a60eb0985d40ff71c42bb18f0f5789e">BOOTLOADER_SECTION</a> __attribute__ ((section (".bootloader")))</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#ga072040fce54f112355cb9ebf9ce41dd7">boot_spm_interrupt_enable</a>() (__SPM_REG |= (<a class="el" href="group__avr__stdint.html#gaba7bc1797add20fe3efdf37ced1182c5">uint8_t</a>)_BV(SPMIE))</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#gaf1e01d09c839793a6c0c990b1c5ae8b3">boot_spm_interrupt_disable</a>() (__SPM_REG &= (<a class="el" href="group__avr__stdint.html#gaba7bc1797add20fe3efdf37ced1182c5">uint8_t</a>)~_BV(SPMIE))</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#gacd6843d51a4fa7d68f3c4bc5aa393a3e">boot_is_spm_interrupt</a>() (__SPM_REG & (<a class="el" href="group__avr__stdint.html#gaba7bc1797add20fe3efdf37ced1182c5">uint8_t</a>)_BV(SPMIE))</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#gaaba5a29359af671a37bccaa6a77bca7c">boot_rww_busy</a>() (__SPM_REG & (<a class="el" href="group__avr__stdint.html#gaba7bc1797add20fe3efdf37ced1182c5">uint8_t</a>)_BV(__COMMON_ASB))</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#gae50dc01180110f30093a92fe64fe1565">boot_spm_busy</a>() (__SPM_REG & (<a class="el" href="group__avr__stdint.html#gaba7bc1797add20fe3efdf37ced1182c5">uint8_t</a>)_BV(__SPM_ENABLE))</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#ga24900c15109e8b419736d4b81b093fb8">boot_spm_busy_wait</a>() do{}while(boot_spm_busy())</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#gac68c37ecf2354ba2af6e08379d65899f">GET_LOW_FUSE_BITS</a> (0x0000)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#gae12d288a22cfbfa9d0cde12b1a779bfe">GET_LOCK_BITS</a> (0x0001)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#gaf08aabaebbd69da659357f402d4d28ce">GET_EXTENDED_FUSE_BITS</a> (0x0002)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#ga44e70c9662e7ac06484144c15bc69aea">GET_HIGH_FUSE_BITS</a> (0x0003)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#gad2cbdea59ffec2e77ee2e63106459797">boot_lock_fuse_bits_get</a>(address)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#gaf375d2543ba38dc56697b4f4bc37a717">boot_signature_byte_get</a>(addr)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#ga61add108c778273ff68233d044c3acca">boot_page_fill</a>(address, data) __boot_page_fill_normal(address, data)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#ga7249d12e06789cd306583abf7def8176">boot_page_erase</a>(address) __boot_page_erase_normal(address)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#ga013d6d8c679ebdbc0e5fac179c38c9aa">boot_page_write</a>(address) __boot_page_write_normal(address)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#ga8d2baaca2991318e0b06fdf9a5264923">boot_rww_enable</a>() __boot_rww_enable()</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#gadaa352690ac1c82c535da9d8faf77590">boot_lock_bits_set</a>(lock_bits) __boot_lock_bits_set(lock_bits)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#ga3f549e2ef9ca0f119a7070064c4dc372">boot_page_fill_safe</a>(address, data)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#ga5c345350a2fb349619b859dcf0dc0466">boot_page_erase_safe</a>(address)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#ga107ad4c789e5c498062947d394ed98d5">boot_page_write_safe</a>(address)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#gaeb0dba1dd9d338516a94c0bd8a8db78a">boot_rww_enable_safe</a>()</td></tr> <tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__avr__boot.html#gac80bd4f863ff7645204adb0eda3556ea">boot_lock_bits_set_safe</a>(lock_bits)</td></tr> </table> <hr/><a name="_details"></a><h2>Detailed Description</h2> </div> <!--- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> <a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span 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