fpc/rtl/mips/setjumph.inc
sergei 1be7ec1dcd * MIPS setjmp/longjmp: save/restore nonvolatile FPU registers and FPU control word.
* Fixed longjmp return value, it should never be zero.

git-svn-id: trunk@25769 -
2013-10-13 21:25:40 +00:00

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{******************************************************************************
This file is part of the Free Pascal run time library.
Copyright (c) 2000-2002 by Jonas Maebe and David Zhang
SetJmp/Longjmp declarations MIPS
See the file COPYING.FPC, included in this distribution,
for details about the copyright.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
******************************************************************************}
type
jmp_buf=packed record
ra,sp,s0,s1,s2,s3,s4,s5,s6,s7,fp,gp: longint;
_fcsr,f20,f21,f22,f23,f24,f25,f26,f27,f28,f29,f30,f31: longint;
end;
Pjmp_buf=^jmp_buf;
function setjmp(var S:jmp_buf):longint;[external name 'FPC_SETJMP'];
procedure longjmp(var S:jmp_buf;value:longint);[external name 'FPC_LONGJMP'];