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Solve bug report 31919, by avoiding SEG reloaction in tiny model

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git-svn-id: trunk@36437 -
This commit is contained in:
pierre 2017-06-06 12:01:39 +00:00
parent d3d29fa84c
commit e06f1f89ef
1 changed files with 6 additions and 0 deletions
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6
rtl/msdos/system.pp
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@ -179,7 +179,13 @@ Procedure SysInitFPU;
mov dx,es mov dx,es
mov word [prevInt06+2],dx mov word [prevInt06+2],dx
{ Install local interrupt 06 handler } { Install local interrupt 06 handler }
{$ifdef FPC_MM_TINY}
{ Do not use SEG here, as this introduces a relocation that
is incompatible with COM executable generation }
mov dx, cs
{$else FPC_MM_TINY}
mov dx, SEG InterceptInvalidInstruction mov dx, SEG InterceptInvalidInstruction
{$endif FPC_MM_TINY}
mov ds, dx mov ds, dx
mov dx, Offset InterceptInvalidInstruction mov dx, Offset InterceptInvalidInstruction
mov ax, $2506 mov ax, $2506