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* i8086 far data memory model fixes in unit msmouse

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git-svn-id: trunk@27462 -
This commit is contained in:
nickysn 2014-04-04 08:57:14 +00:00
parent b36a98ce51
commit 8efd857d76
1 changed files with 36 additions and 0 deletions
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36
rtl/msdos/msmouse.pp
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@ -152,6 +152,7 @@ begin
push bp push bp
int $33 int $33
pop bp pop bp
{$if defined(FPC_MM_TINY) or defined(FPC_MM_SMALL) or defined(FPC_MM_MEDIUM)}
mov di, x mov di, x
mov [di], cx mov [di], cx
mov word [di + 2], 0 mov word [di + 2], 0
@ -161,6 +162,19 @@ begin
mov di, buttons mov di, buttons
mov [di], bx mov [di], bx
mov word [di + 2], 0 mov word [di + 2], 0
{$else}
mov ax, ds
lds di, x
mov [di], cx
mov word [di + 2], 0
lds di, y
mov [di], dx
mov word [di + 2], 0
lds di, buttons
mov [di], bx
mov word [di + 2], 0
mov ds, ax
{$endif}
end; end;
end; end;
@ -234,12 +248,23 @@ Begin
int $33 int $33
pop bp pop bp
mov @Result, bx mov @Result, bx
{$if defined(FPC_MM_TINY) or defined(FPC_MM_SMALL) or defined(FPC_MM_MEDIUM)}
mov di, x mov di, x
mov [di], cx mov [di], cx
mov word [di + 2], 0 mov word [di + 2], 0
mov di, y mov di, y
mov [di], dx mov [di], dx
mov word [di + 2], 0 mov word [di + 2], 0
{$else}
mov si, ds
lds di, x
mov [di], cx
mov word [di + 2], 0
lds di, y
mov [di], dx
mov word [di + 2], 0
mov ds, si
{$endif}
end; end;
end; end;
@ -255,12 +280,23 @@ begin
int $33 int $33
pop bp pop bp
mov @Result, bx mov @Result, bx
{$if defined(FPC_MM_TINY) or defined(FPC_MM_SMALL) or defined(FPC_MM_MEDIUM)}
mov di, x mov di, x
mov [di], cx mov [di], cx
mov word [di + 2], 0 mov word [di + 2], 0
mov di, y mov di, y
mov [di], dx mov [di], dx
mov word [di + 2], 0 mov word [di + 2], 0
{$else}
mov si, ds
lds di, x
mov [di], cx
mov word [di + 2], 0
lds di, y
mov [di], dx
mov word [di + 2], 0
mov ds, si
{$endif}
end; end;
end; end;