Date: Tue, 30 Jul 2002 12:55:36 +0200 From: hal@telefonica.net To: freebsd-questions@freebsd.org Subject: Accessing memory below 1 MB Message-ID: <E17ZUer-0000LF-00@ash.drims.net>
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Hello, I'm writing some graphics code (just for fun) and I need "legal" access to the memory addresses below 1 mb. The thing is, I know how to access those addresses (open /dev/mem, mmap, and that's it), but I'd like to be able to alloc some pages so that my accesses are correct and don't make the kernel panic... Does anyone know how I could do that? Thank you in advance. Alex To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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