Juli Mallett
5619a3e4bf
Add/improve mips64r2, Octeon, n32 and n64 support in the toolchain.
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o) Add TARGET_ABI to the MIPS toolchain build process. This sets the default
ABI to one of o32, n32 or n64. If it is not set, o32 is assumed as that is
the current default.
o) Set the default GCC cpu type to any specified TARGET_CPUTYPE. This is
necessary to have a working "cc" if e.g. mips64 is specified, as binutils
will refuse to link objects using different ISAs in some cases.
o) Add support for n32 and n64 ABIs to binutils and GCC.
o) Add additional required libgcc2 stubs for n32 and n64.
o) Add support for the "mips64r2" architecture to GCC. Add the "octeon"
o) When static linking, wrap default libraries in --start-group and
--end-group. This is required for static linking to work on n64 with the
interdependencies between libraries there. This is what other OSes that
support n64 seem to do, as well.
o) Fix our GCC spec to define __mips64 for 64-bit targets, not __mips64__, the
former being what libgcc, etc., check and the latter seemingly being a
misspelling of a hand merge from a Linux spec.
o) When no TARGET_CPUTYPE is specified at build time, make GCC take the default
ISA from the ABI. Our old defaults were too liberal and assumed that 64-bit
ABIs should default to the MIPS64 ISA and that 32-bit ABIs should default to
the MIPS32 ISA, when we are supporting or will support some systems based on
earlier 32-bit and 64-bit ISAs, most notably MIPS-III.
o) Merge a new opcode file (and support code) from a later version of binutils
and add flags and code necessary to support Octeon-specific instructions.
This should also make merging opcodes for other modern architectures easier.
Reviewed by: imp
2010-06-02 11:06:03 +00:00
David E. O'Brien
ad6e3f2b73
This commit was generated by cvs2svn to compensate for changes in r130561,
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which included commits to RCS files with non-trunk default branches.
2004-06-16 05:45:41 +00:00
David E. O'Brien
da03bc7002
Import of Binutils from the FSF 2.15 branch (just post-.0 release).
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These bits are taken from the FSF anoncvs repo on 23-May-2004 04:41:00 UTC.
2004-06-16 05:45:41 +00:00
David E. O'Brien
88e5f95a93
Import of Binutils from the FSF 2.13 branch (just pre-.1 release).
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These bits are taken from the FSF anoncvs repo on 11-Oct-2002 22:39:35 PDT.
2002-10-11 06:01:20 +00:00
David E. O'Brien
8febaae8e2
This commit was generated by cvs2svn to compensate for changes in r104834,
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which included commits to RCS files with non-trunk default branches.
2002-10-11 06:01:20 +00:00
David E. O'Brien
c06f26c5b8
Remove these Bintuils 2.11 files that aren't part of 2.12.
2002-09-01 17:51:18 +00:00
David E. O'Brien
c7549e32a4
Import of Binutils from the FSF 2.12 branch (just post-.1 release).
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These bits are taken from the FSF anoncvs repo on 22-June-2002 23:28:00 EDT.
2002-07-05 20:16:34 +00:00
David E. O'Brien
95cd50e6d7
This commit was generated by cvs2svn to compensate for changes in r99461,
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which included commits to RCS files with non-trunk default branches.
2002-07-05 20:16:34 +00:00
David E. O'Brien
eb1d121cb5
Import of Binutils from the FSF 2.12 branch (pre-.0 release).
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These bits are taken from the FSF anoncvs repo on 21-Feburary-2002 20:15 PST.
2002-02-22 04:18:42 +00:00
David E. O'Brien
9e68b78882
This commit was generated by cvs2svn to compensate for changes in r91041,
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which included commits to RCS files with non-trunk default branches.
2002-02-22 04:18:42 +00:00
David E. O'Brien
dbbf32dd39
Enlist the FreeBSD-CURRENT users as testers of what is to become Binutils
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version 2.12.0. These bits are taken from the FSF anoncvs repo on
27-January-2002 03:41 PST.
2002-01-27 12:00:11 +00:00
David E. O'Brien
e85f989710
This commit was generated by cvs2svn to compensate for changes in r89857,
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which included commits to RCS files with non-trunk default branches.
2002-01-27 12:00:11 +00:00
David E. O'Brien
e3bf29e1d6
Import of Binutils from the FSF 2.11 branch [checked out 19-July-2001].
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This fixes an annoying `ld' bug.
2001-07-20 03:29:51 +00:00
David E. O'Brien
19d6069d11
This commit was generated by cvs2svn to compensate for changes in r80016,
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which included commits to RCS files with non-trunk default branches.
2001-07-20 03:29:51 +00:00
David E. O'Brien
fd66bf0071
Import of GNU Binutils version 2.11.2.
2001-06-26 16:57:43 +00:00
David E. O'Brien
2f5bf4fae2
This commit was generated by cvs2svn to compensate for changes in r78828,
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which included commits to RCS files with non-trunk default branches.
2001-06-26 16:57:43 +00:00
David E. O'Brien
c9edceadd8
Import of GNU Binutils version 2.11.0.
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Believe it or not, this is heavily stripped down.
2001-05-28 05:21:37 +00:00
David E. O'Brien
c8c29a6bbe
This commit was generated by cvs2svn to compensate for changes in r77298,
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which included commits to RCS files with non-trunk default branches.
2001-05-28 05:21:37 +00:00
David E. O'Brien
98c12ca6b6
Import of GNU Binutils version 2.10.1.
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Believe it or not, this is heavily stripped down.
2000-11-15 20:52:56 +00:00
David E. O'Brien
e3e2243d4d
This commit was generated by cvs2svn to compensate for changes in r68765,
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which included commits to RCS files with non-trunk default branches.
2000-11-15 20:52:56 +00:00
David E. O'Brien
3191012c29
Import a virgin (but trimed) Binutils 2.10 release.
2000-11-13 09:30:58 +00:00
David E. O'Brien
e1ffd53830
This commit was generated by cvs2svn to compensate for changes in r68673,
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which included commits to RCS files with non-trunk default branches.
2000-11-13 09:30:58 +00:00
David E. O'Brien
6332cabb9b
remove files not needed.
2000-11-13 09:22:26 +00:00
David E. O'Brien
5a436ba7a4
Upgrade to Binutils 2.10.0.
2000-11-13 09:14:15 +00:00
David E. O'Brien
9cf1d3773b
Import a virgin (but trimed) Binutils 2.10 release.
2000-06-20 06:20:42 +00:00
David E. O'Brien
30565a54fc
Addition SCO/SVR4 offical EI_OSABI types taken from the sourceware trunk.
2000-05-13 19:21:45 +00:00
David E. O'Brien
78ce21c1df
Import of Binutils 2.10 snapshot.
2000-05-12 23:15:20 +00:00
David E. O'Brien
bf5476a756
Header file gotten from the Cygnus Sourceware Binutils anoncvs repository
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on 14-April-2000. This gives us offical SCO/SVR4 ABI values for EI_OSABI.
2000-04-18 02:42:12 +00:00
David E. O'Brien
407509b3ae
Import the Sparc bits of GNU binutils 2.9.1.
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Requested by: steve
2000-04-05 04:09:32 +00:00
Warner Losh
2bc4294122
Import files needed to build mips binaries with binutils 2.9.1.
1999-02-28 23:08:24 +00:00
John Polstra
f3c0afbfb0
Import GNU binutils-2.9.1. This will break things for a few minutes
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until I've made the commits to resolve the conflicts.
Submitted by: Doug Rabson <dfr>
1998-09-06 22:57:45 +00:00
John Polstra
52cb49752a
Initial import of GNU binutils version 2.8.1. Believe it or not,
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this is heavily stripped down.
1998-03-01 22:58:51 +00:00