2 Copyright (C) 2005 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
22 #include "ucontext_i.h"
24 /* void __makecontext (struct ucontext *ucp, void (*func)(), int argc, ...);
25 __makecontext sets up a stack and registers for context to run a given
26 function. The registers are set up like this:
27 r4-r7: parameters 1 to 4
28 r8 : uc_link from ucontext structure
30 pr : address of exitcode
31 r15 : stack pointer for func. */
37 mov.l @(oSS_SP,r4), r1
38 mov.l @(oSS_SIZE,r4), r2
131 .long _GLOBAL_OFFSET_TABLE_
133 .long __setcontext@PLT-(.LPCS0+2-(.))
135 .long HIDDEN_JUMPTARGET(exit)@GOTOFF
140 .long HIDDEN_JUMPTARGET(exit)
143 PSEUDO_END(__makecontext)
145 weak_alias (__makecontext, makecontext)