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From: | "Rod Pemberton" <do_not_have AT nohavenot DOT cmm> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: Flat memory access |
Date: | Wed, 4 Jun 2008 12:16:40 -0400 |
Organization: | Aioe.org NNTP Server |
Lines: | 17 |
Message-ID: | <g26f98$b8f$1@aioe.org> |
References: | <1df56ce7-2c42-4092-b71b-2c0b988c535e AT d19g2000prm DOT googlegroups DOT com> <200806041517 DOT m54FHtq1029611 AT envy DOT delorie DOT com> |
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To: | djgpp AT delorie DOT com |
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Reply-To: | djgpp AT delorie DOT com |
"DJ Delorie" <dj AT delorie DOT com> wrote in message news:200806041517 DOT m54FHtq1029611 AT envy DOT delorie DOT com... > > > __dpmi_physical_address_mapping (&mi); > > This is a DPMI 1.0 call, you must check for an error return and deal > with it. It is not widely supported. What? You meant __dpmi_free_physical_address_mapping() is a DPMI 1.0 call. He's not using 'free'. That's what you get for searching libc.info with a text editor or grep... ;-) __dpmi_physical_address_mapping() defined in DPMI 0.9 and calls int 31h, ax=0800h in d0800.S. Rod Pemberton
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