https://wikiti.brandonw.net/index.php?action=history&feed=atom&title=83Plus%3ABCALLs%3A42F4 2026-04-05T18:02:05Z Revision history for this page on the wiki MediaWiki 1.23.5 https://wikiti.brandonw.net/index.php?title=83Plus:BCALLs:42F4&diff=10395&oldid=prev 2014-12-21T22:05:15Z

<p>‎<span dir="auto"><span class="autocomment">Outputs</span></span></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 22:05, 21 December 2014</td> </tr><tr><td colspan="2" class="diff-lineno">Line 16:</td> <td colspan="2" class="diff-lineno">Line 16:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=== Outputs ===</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=== Outputs ===</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* Carry <del class="diffchange diffchange-inline">Flag Set </del>if found</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* Carry <ins class="diffchange diffchange-inline">flag set </ins>if <ins class="diffchange diffchange-inline">not </ins>found</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* B = 0 if in Ram or ROM page</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* B = 0 if in Ram or ROM page</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* HL = pointer to the start of the variables symbol table entry</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* HL = pointer to the start of the variables symbol table entry</div></td></tr> </table>

Runer112 https://wikiti.brandonw.net/index.php?title=83Plus:BCALLs:42F4&diff=6165&oldid=prev 2008-04-11T20:30:31Z

<p></p> <p><b>New page</b></p><div>[[Category:83Plus:BCALLs:By Name|FindSym]]<br /> [[Category:83Plus:BCALLs:By Name:Memory|FindSym]]<br /> [[Category:83Plus:BCALLs:By Address|42F4 - FindSym]]<br /> ----<br /> <br /> == Synopsis ==<br /> '''Official Name:''' FindSym<br /> <br /> '''BCALL Address:''' 42F4<br /> <br /> <br /> Searches the symbol table structure for a variable.<br /> <br /> === Inputs ===<br /> * ([[83Plus:RAM:8478|OP1]] + 1) to ([[83Plus:RAM:8478|OP1]] + 6) = variable name<br /> <br /> === Outputs ===<br /> * Carry Flag Set if found<br /> * B = 0 if in Ram or ROM page<br /> * HL = pointer to the start of the variables symbol table entry<br /> * DE = pointer to the start of the variables data area if in RAM<br /> <br /> === Destroys ===<br /> * ALL<br /> <br /> == Comments ==<br /> This search routine is used to find variables that are not programs, AppVar, or<br /> Groups. <br /> This is used to determine if a variable is created and also to return pointers to<br /> both its symbol table entry and data storage area.<br /> This will also indicate whether or not the variable is located in RAM or has<br /> been archived in Flash ROM.</div>

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