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| From: | rogers AT westmont DOT edu (wfrogers) |
| Newsgroups: | comp.os.msdos.djgpp |
| Subject: | trouble accessing dos high memory |
| Date: | 21 May 2003 15:25:03 -0700 |
| Organization: | http://groups.google.com/ |
| Lines: | 11 |
| Message-ID: | <89ce6cc3.0305211425.5aa187a6@posting.google.com> |
| NNTP-Posting-Host: | 63.147.58.122 |
| X-Trace: | posting.google.com 1053555903 6099 127.0.0.1 (21 May 2003 22:25:03 GMT) |
| X-Complaints-To: | groups-abuse AT google DOT com |
| NNTP-Posting-Date: | 21 May 2003 22:25:03 GMT |
| To: | djgpp AT delorie DOT com |
| DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
| Reply-To: | djgpp AT delorie DOT com |
I am trying to access 0xD000 using a simple C program compiled with DJGPP and am getting Exiting due to signal SIGSEGV General Protection Fault at eip=0000362a When I access video memory at 0xB800, no problem. Any ideas? Is there a function call I need to include in order to allow protected mode to have access to this area? Operating system Win98
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