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Updated doc to better reflect current code.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@4283 b7a2c559-68d2-44c3-8de9-860c34a00d81
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ol.sc 2009-09-30 21:54:20 +00:00
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doc/ld65.sgml
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@ -950,15 +950,22 @@ __STACKSIZE__=xxx/ on the command line.
<sect1>Builtin configurations<p>
The builtin configurations are part of the linker source. They are also
distributed together with the machine specific binary packages (usually in the
doc directory) and don't have a special format. So if you need a special
configuration, it's a good idea to start with the builtin configuration for
your system. In a first step, just replace <tt/-t target/ by <tt/-C
The builtin configurations are part of the linker source. They can be retrieved
with <tt/--dump-config/ and don't have a special format. So if you need a
special configuration, it's a good idea to start with the builtin configuration
for your system. In a first step, just replace <tt/-t target/ by <tt/-C
configfile/. Then go on and modify the config file to suit your needs.
<sect1>Secondary configurations<p>
Several machine specific binary packages are distributed together with secondary
configurations (in the cfg directory). These configurations can be used with
<tt/-C configfile/ too.
<sect>Special segments<p>
The builtin config files do contain segments that have a special meaning for
@ -983,10 +990,11 @@ This segment contains the startup code which initializes the C software stack
and the libraries. It is placed in its own segment because it needs to be
loaded at the lowest possible program address on several platforms.
<sect1>HEAP<p>
<sect1>ZPSAVE<p>
This segment defines the location of the memory heap used by the malloc
routine.
The ZPSAVE segment contains the original values of the zeropage locations used
by the ZEROPAGE segment. It is placed in its own segment because it must not be
initialized.