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git-svn-id: svn://svn.cc65.org/cc65/trunk@4523 b7a2c559-68d2-44c3-8de9-860c34a00d81

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ol.sc 2009-12-12 23:07:42 +00:00
parent 4c1cd875ee
commit 4aa2b0c127
2 changed files with 6 additions and 1 deletions
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1
doc/apple2.sgml
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@ -294,6 +294,7 @@ usage.
<item>_dos_type
<item>get_ostype
<item>rebootafterexit
<item>tgi_apple2_mix
</itemize>

6
doc/apple2enh.sgml
View File

@ -296,6 +296,7 @@ usage.
<item>rebootafterexit
<item>textframe
<item>textframexy
<item>tgi_apple2_mix
<item>videomode
</itemize>
@ -321,7 +322,10 @@ you cannot do it, it just means that there's no help.
This driver features a resolution of 280&times;192 with 8 colors and two
hires pages. Note that programs using this driver will have to be linked
with <tt/--start-addr $4000/ to reserve the first hires page or with
<tt/--start-addr $6000/ to reserve both hires pages.
<tt/--start-addr $6000/ to reserve both hires pages. Note that the second
hires page is only available if the text display is not in 80 column mode.
This can be asserted by calling <tt/videomode (VIDEOMODE_40COL);/ before
installing the driver.
In memory constrained situations the memory from &dollar;803 to &dollar;1FFF
can be made available to a program by calling <tt/_heapadd ((void *) 0x0803, 0x17FD);/