2017-04-25 14:41:48 +02:00
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</HEAD>
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2024-01-09 22:37:00 +01:00
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<TITLE>Magic-8.3 Command Reference</TITLE>
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2017-04-25 14:41:48 +02:00
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<BODY BACKGROUND=graphics/blpaper.gif>
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2024-01-09 22:37:00 +01:00
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<H1> <IMG SRC=graphics/magic_title8_3.png ALT="Magic VLSI Layout Tool Version 8.3">
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2017-04-25 14:41:48 +02:00
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<IMG SRC=graphics/magic_OGL_sm.gif ALIGN="top" ALT="*"> </H1>
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<H2>expand</H2>
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<HR>
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Expand everything inside or touching the cursor box, or toggle
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expanded/unexpanded cells in the current selection.
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<HR>
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<H3>Usage:</H3>
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<BLOCKQUOTE>
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2026-04-05 03:03:06 +02:00
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<B>expand</B> [<B>selection</B>|<B>surround</B>|<B>overlap</B>|<B>all</B>]
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[<B>toggle</B>] <BR><BR>
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2017-04-25 14:41:48 +02:00
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</BLOCKQUOTE>
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<H3>Shortcuts:</H3>
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<BLOCKQUOTE>
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Key macro <B>x</B> implements the command <B>expand</B>. <BR>
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Key macro <I>Control-</I><B>X</B> implements the command <B>expand toggle</B>.
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</BLOCKQUOTE>
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<H3>Summary:</H3>
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<BLOCKQUOTE>
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The <B>expand</B> command expands the view of subcells to
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2026-04-05 03:03:06 +02:00
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display the contents of the subcells.
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Option <B>overlap</B> expands all unexpanded subcells that
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overlap with the cursor box in the layout window. <P>
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Option <B>surround</B> expands all unexpanded subcells that
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are completely surrounded by the cursor box in the layout window. <P>
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Option <B>all</B> expands all subcells in the layout window. <P>
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Option <B>selection</B> operates on the current selection, not
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relative to the cursor box, expanding all selected cells. <P>
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Option <B>toggle</B> will expand a selected cell that is
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unexpanded, or unexpand a cell that is already expanded.
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<B>toggle</B> may be given as an additional option to any
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of the other options above; however, the <B>toggle</B> option
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must be the last option given to the command.<P>
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With no arguments, the <B>expand</B> command behaves like
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<B>expand overlap</B>, and the <B>expand toggle</B> command
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with no additonal arguments behaves like
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<B>expand selection toggle</B>, for backwards-compatible
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behavior with earlier versions of magic which offered only
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the <B>toggle</B> option.
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2017-04-25 14:41:48 +02:00
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</BLOCKQUOTE>
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<H3>Implementation Notes:</H3>
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<BLOCKQUOTE>
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<B>expand</B> is implemented as a built-in <B>magic</B> command.
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</BLOCKQUOTE>
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<H3>See Also:</H3>
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<BLOCKQUOTE>
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<A HREF=unexpand.html><B>unexpand</B></A> <BR>
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</BLOCKQUOTE>
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<P><IMG SRC=graphics/line1.gif><P>
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<TABLE BORDER=0>
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<TR>
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<TD> <A HREF=commands.html>Return to command index</A>
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</TR>
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</TABLE>
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2022-01-21 16:44:13 +01:00
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<P><I>Last updated:</I> March 7, 2020 at 1:06pm <P>
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2017-04-25 14:41:48 +02:00
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