fpc/rtl/avr/setjumph.inc
Jeppe Johansen 8eb523e696 - Add assembler implementation of integer division, patch by Christo Crause. For now there's a division by zero check added.
- Fix setjmp/longjmp handling on 3 byte PC AVRs.

git-svn-id: trunk@42162 -
(cherry picked from commit dee0197890)
2021-10-24 12:40:36 +02:00

30 lines
920 B
PHP

{
This file is part of the Free Pascal run time library.
Copyright (c) 2008 by the Free Pascal development team.
SetJmp/Longjmp declarations
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
r1,r2,r3,r4,r5,r6,r7,r8,r9,r10,r11,r12,r13,r14,r15,r16,r17,r28,r29,splo,sphi,pclo,pchi : byte;
{$ifdef CPUAVR_3_BYTE_PC}
pchighest : byte
{$endif CPUAVR_3_BYTE_PC}
end;
pjmp_buf = ^jmp_buf;
function setjmp(var S : jmp_buf) : shortint;[external name 'FPC_SETJMP'];
procedure longjmp(var S : jmp_buf;value : shortint);[external name 'FPC_LONGJMP'];