Difference between revisions of "Template:Syscall"

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We can see that the index of this one is 0x25F, then.
 
We can see that the index of this one is 0x25F, then.
 
</noinclude>
 
</noinclude>
{{mbox
 
| text = Syscall headers and names are in flux while [[libfxcg]] is being overhauled.  This information may be out of date.  When in doubt, use ''grep''.
 
::[[User:Tari|Tari]] 20:04, 14 May 2012 (UTC)
 
| style = background-color: #fc9
 
}}
 
 
{{DISPLAYTITLE:{{{1}}}}}
 
{{DISPLAYTITLE:{{{1}}}}}
 
== Synopsis ==
 
== Synopsis ==

Revision as of 16:04, 14 May 2012

Usage notes

This template takes up to 4 arguments:

  • Name
  • Index (the number of the call)
  • Function signature
  • Header containing the prototype (in libfxcg)

You'll probably want to do a straight-up inclusion of the template into pages for ease of editing. For example:

{{subst:syscall|FakeSyscall|0x0000|void FakeSyscall(void)|syscall_example.h}}

This will fill in the template contents when you save the page.

Further information on template usage can be found in the MediaWiki User Guide.

Finding information

If you're documenting syscalls that are already in libfxcg but don't know the index, you can find it by looking at the source. Each call is in its own file. For example, the definition for Bdisp_PutDisp_DD is in libfxcg/syscalls/Bdisp_PutDisp_DD.S, which looks like this:

#include <asm.h>

SYSCALL(_Bdisp_PutDisp_DD, 0x025F)

We can see that the index of this one is 0x25F, then.


Synopsis

Header: {{{4}}}

Syscall index: {{{2}}}

Function signature: {{{3}}}

Inputs

Returns

Comments

Example