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Fixed warnings. Extended stuff for set_irq/reset_irq.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@5422 b7a2c559-68d2-44c3-8de9-860c34a00d81
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uz 2012-01-22 17:04:04 +00:00
parent e1894b1272
commit 7edc5d5586
1 changed files with 34 additions and 19 deletions
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53
doc/funcref.sgml
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@ -160,7 +160,7 @@ function.
<sect1><tt/cc65.h/<label id="cc65.h"><p>
<itemize>
<!-- <itemize> -->
<!-- <item><ref id="cc65_cos" name="cc65_cos"> -->
<!-- <item><ref id="cc65_idiv32by16r16" name="cc65_idiv32by16r16"> -->
<!-- <item><ref id="cc65_imul16x16r32" name="cc65_imul16x16r32"> -->
@ -170,7 +170,7 @@ function.
<!-- <item><ref id="cc65_umul16x16r32" name="cc65_umul16x16r32"> -->
<!-- <item><ref id="cc65_umul16x8r32" name="cc65_umul16x8r32"> -->
<!-- <item><ref id="cc65_umul8x8r16" name="cc65_umul8x8r16"> -->
</itemize>
<!-- </itemize> -->
(incomplete)
@ -230,9 +230,9 @@ function.
<sect1><tt/dbg.h/<label id="dbg.h"><p>
<itemize>
<!-- <itemize> -->
<!-- <item><ref id="DbgInit" name="DbgInit"> -->
</itemize>
<!-- </itemize> -->
(incomplete)
@ -261,12 +261,12 @@ Low-level disk I/O API.
<sect1><tt/errno.h/<label id="errno.h"><p>
<itemize>
<!-- <itemize> -->
<!-- <item><ref id="_directerrno" name="_directerrno"> -->
<!-- <item><ref id="_mappederrno" name="_mappederrno"> -->
<!-- <item><ref id="_osmaperrno" name="_osmaperrno"> -->
<!-- <item><ref id="_seterrno" name="_seterrno"> -->
</itemize>
<!-- </itemize> -->
(incomplete)
@ -307,7 +307,7 @@ Low-level disk I/O API.
<sect1><tt/lynx.h/<label id="lynx.h"><p>
<itemize>
<!-- <itemize> -->
<!-- <item><ref id="lynx_eeprom_erase" name="lynx_eeprom_erase"> -->
<!-- <item><ref id="lynx_eeprom_read" name="lynx_eeprom_read"> -->
<!-- <item><ref id="lynx_eeprom_write" name="lynx_eeprom_write"> -->
@ -315,7 +315,7 @@ Low-level disk I/O API.
<!-- <item><ref id="lynx_eewrite" name="lynx_eewrite"> -->
<!-- <item><ref id="lynx_exec" name="lynx_exec"> -->
<!-- <item><ref id="lynx_load" name="lynx_load"> -->
</itemize>
<!-- </itemize> -->
(incomplete)
@ -350,10 +350,10 @@ Low-level disk I/O API.
<sect1><tt/nes.h/<label id="nes.h"><p>
<itemize>
<!-- <itemize> -->
<!-- <item><ref id="get_tv" name="get_tv"> -->
<!-- <item><ref id="waitvblank" name="waitvblank"> -->
</itemize>
<!-- </itemize> -->
(incomplete)
@ -654,12 +654,12 @@ communication.
<sect1><tt/zlib.h/<label id="zlib.h"><p>
<itemize>
<!-- <itemize> -->
<!-- <item><ref id="adler32" name="adler32"> -->
<!-- <item><ref id="crc32" name="crc32"> -->
<!-- <item><ref id="inflatemem" name="inflatemem"> -->
<!-- <item><ref id="uncompress" name="uncompress"> -->
</itemize>
<!-- </itemize> -->
(incomplete)
@ -4209,7 +4209,9 @@ the program ends.
</itemize>
<tag/Availability/cc65
<tag/See also/
<ref id="set_brk" name="set_brk">
<ref id="reset_irq" name="reset_irq">,
<ref id="set_brk" name="set_brk">,
<ref id="set_irq" name="set_irq">
<tag/Example/None.
</descrip>
</quote>
@ -4223,8 +4225,15 @@ the program ends.
<tag/Header/<tt/<ref id="6502.h" name="6502.h">/
<tag/Declaration/<tt/void reset_irq (void);/
<tag/Description/<tt/reset_irq/ resets the C level interrupt request vector.
<tag/Limits/
<itemize>
<item>The original IRQ vector is restored on program termination even without
calling this function.
</itemize>
<tag/Availability/cc65
<tag/See also/
<ref id="reset_brk" name="reset_brk">,
<ref id="set_brk" name="set_brk">,
<ref id="set_irq" name="set_irq">
<tag/Example/None.
</descrip>
@ -4585,15 +4594,21 @@ the value <tt/IRQ_NOT_HANDLED/.
<itemize>
<item>The function is only available as fastcall function, so it may only
be used in presence of a prototype.
<item>The stub saves the zero page registers used by the C runtime and switches
to the provided stack area. This means that it is safe to execute C code,
even if C code was interrupted. Be careful however not to call into the C library,
and do not enable stack checks for the handler function or any other function called
from it.
<item>The stub saves the registers and zero page locations used by the C runtime
and switches to the provided stack area. As a consequence, there is some
runtime overhead, but it it is safe to execute C code, even if other C code
was interrupted. Be careful however not to call C library functions, and do not
enable stack checks for the handler function or any other function called from
it.
<item>The interrupt vector is reset on function termination, so it's not
strictly necessary to call <tt/<ref id="reset_irq" name="reset_irq">/ as part
of the cleanup when the program terminates.
</itemize>
<tag/Availability/cc65
<tag/See also/
<ref id="reset_irq" name="reset_irq">
<ref id="reset_brk" name="reset_brk">,
<ref id="reset_irq" name="reset_irq">,
<ref id="set_brk" name="set_brk">
<tag/Example/None.
</descrip>
</quote>