Mail Archives: djgpp/1999/03/05/14:37:02
| From: | "v. straka" <vstraka AT iol DOT cz>
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| Newsgroups: | comp.os.msdos.djgpp
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| Subject: | memory allocation problem
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| Date: | 5 Mar 1999 19:09:24 GMT
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| Organization: | Nextel
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| Lines: | 15
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| Message-ID: | <01be673d$e69d7f60$7b7b7b7b@celeron>
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| NNTP-Posting-Host: | as4-35.praha.iol.cz
|
| X-Newsreader: | Microsoft Internet News 4.70.1155
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| To: | djgpp AT delorie DOT com
|
| DJ-Gateway: | from newsgroup comp.os.msdos.djgpp
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| Reply-To: | djgpp AT delorie DOT com
|
hi!
mapping.address = 0xDE000000;
mapping.size = 0xFFFFFF;
__dpmi_physical_address_mapping(&mapping)
// ... code removed ... ( creating selector on mapping address and name
it msel )
movedata(msel,0,screenSelector,0,640*480);
this code crashed, but if i set mapping.address smaller ie.
640*480,640*480*2 etc. it's ok
why ? Thanks!
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