Process memory map

To: port-sparc%netbsd.org@localhost,port-sparc64%netbsd.org@localhost
Subject: Process memory map
From: Robert Swindells <rjs%fdy2.demon.co.uk@localhost>
Date: Wed, 15 Oct 2008 22:38:22 +0100 (BST)

Is there any reason why we need to have a different memory map for
NetBSD/sparc executables when running on 64 and 32 bit hardware ?

The shared libraries are loaded above 0x20000000 on 32 bit and above
0x40000000 on 64 bit. My guess is that we just load at a fixed page
number and don't account for the difference in hw page sizes.

Robert Swindells

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