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* optimizations in SetActive200 and SetActive350

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git-svn-id: trunk@41143 -
This commit is contained in:
nickysn 2019-01-30 12:56:17 +00:00
parent 202c4f86c0
commit 7a15e4b0a2
1 changed files with 4 additions and 10 deletions
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14
packages/graph/src/go32v2/graph.pp
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@ -2244,25 +2244,19 @@ End;
procedure SetActive200(page: word);
{ four page support... }
begin
case page of
0 : VideoOfs := 0;
1 : VideoOfs := 16384;
2 : VideoOfs := 32768;
3 : VideoOfs := 49152;
if (page >= 0) and (page <= 3) then
VideoOfs := page shl 14
else
VideoOfs := 0;
end;
end;
procedure SetActive350(page: word);
{ one page supPort... }
begin
case page of
0 : VideoOfs := 0;
1 : VideoOfs := 32768;
if page = 1 then
VideoOfs := 32768
else
VideoOfs := 0;
end;
end;