src/sys/conf/ldscript.amd64, branch release/5.2.1 FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=release%2F5.2.1 2003-05-01T02:59:24Z Sync up with the files in the hammer branch in the p4 tree to get basic 2003-05-01T02:59:24Z Peter Wemm peter@FreeBSD.org 2003-05-01T02:59:24Z urn:sha1:b05deb9bc1ee3a42427a8fb4e8298f21953474bb AMD64 support. There is still more to add. Add two symbols start_ctors and stop_ctors to allow us to find the 2003-01-06T07:37:15Z Poul-Henning Kamp phk@FreeBSD.org 2003-01-06T07:37:15Z urn:sha1:3fc473df249a44eaedb549f9d8037ea075d0f782 .ctors section so we can call the constructors. Use the new freebsd output format from Binutils 2.13.1. 2002-10-11T19:38:04Z David E. O'Brien obrien@FreeBSD.org 2002-10-11T19:38:04Z urn:sha1:616d2d5d4808767f8ca9e0be483a52a45ebcd9da Remove hard coded magic load address. Now to change the load address, 2001-09-18T01:12:43Z Peter Wemm peter@FreeBSD.org 2001-09-18T01:12:43Z urn:sha1:d7ffc0023d8a31fb904537b2f13678ed98caf0bc we just have to change the pmap.h constants and ld will automatically adapt based on the "kernbase" symbol. Add $FreeBSD$ 2000-01-11T15:35:16Z Peter Wemm peter@FreeBSD.org 2000-01-11T15:35:16Z urn:sha1:d0e12656b8aa346cadc43f1caf4fd67febdde65b Make the alpha linker script more like the i386 version - delete the /usr/local and egcs directories Remove a rather bogus search path reference.. 1999-06-03T22:07:41Z Peter Wemm peter@FreeBSD.org 1999-06-03T22:07:41Z urn:sha1:5004cc2ecfe45e747a266388774aa6a74d027f74 Increased kernel virtual address space to 1GB. NOTE: You MUST have fixed 1999-03-11T18:28:46Z David Greenman dg@FreeBSD.org 1999-03-11T18:28:46Z urn:sha1:8681b974c1eeacabbf4424174e9b0e707bd534e5 bootblocks in order to boot the kernel after this! Also note that this change breaks BSDI BSD/OS compatibility. Also increased default NKPT to 17 so that FreeBSD can boot on machines with >=2GB of RAM. Booting on machines with exactly 4GB requires other patches, not included. Make the ELF kernel build produce a dynamic executable (!). This enables 1998-09-30T12:14:39Z Peter Wemm peter@FreeBSD.org 1998-09-30T12:14:39Z urn:sha1:6b7a14ce578762d6dac40ee84132dd6f30b36c7e the in-kernel linker to access the _DYNAMIC data for doing loadable elf modules. The alpha kernel is already done this way, I've borrowed some of the hacks from there. This is primarily aimed at the 3-stage boot process which is intended to be able to do pre-loading of kernel modules. Note that the entry point isn't 0xf0100000 any more, it'll be a little further on - but this value is stored in the headers. I don't think this will be a problem, but I'm sure somebody will tell me if it is. :-) I'm not sure if btxboot is going to like this, it doesn't do proper ELF header checking and assumes that there are exactly two program header entries and that they are both PT_LOAD entries - a bad assumption.