/[cmucl]/src/lisp/alpha-assem.S
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Revision 1.10 - (view) (annotate) - [select for diffs]
Thu Mar 6 14:13:09 2003 UTC (11 years, 1 month ago) by pmai
Branch: MAIN
CVS Tags: GIT-CONVERSION, HEAD, RELEASE_19f, RELEASE_20a, RELEASE_20b, amd64-dd-start, amd64-merge-start, cold-pcl-base, cross-sol-x86-2010-12-20, cross-sol-x86-base, cross-sol-x86-merged, cross-sparc-branch-base, double-double-array-base, double-double-array-checkpoint, double-double-base, double-double-init-%make-sparc, double-double-init-checkpoint-1, double-double-init-ppc, double-double-init-sparc, double-double-init-sparc-2, double-double-init-x86, double-double-irrat-end, double-double-irrat-start, double-double-reader-base, double-double-reader-checkpoint-1, double-double-sparc-checkpoint-1, dynamic-extent-base, intl-2-branch-base, intl-branch-2010-03-18-1300, intl-branch-base, intl-branch-working-2010-02-11-1000, intl-branch-working-2010-02-19-1000, label-2009-03-16, label-2009-03-25, lisp-executable-base, merge-sse2-packed, merge-with-19f, merged-unicode-utf16-extfmt-2009-06-11, mod-arith-base, portable-clx-base, portable-clx-import-2009-06-16, post-merge-intl-branch, ppc_gencgc_snap_2005-05-14, ppc_gencgc_snap_2005-12-17, ppc_gencgc_snap_2006-01-06, pre-merge-intl-branch, pre-telent-clx, prm-before-macosx-merge-tag, release-18e, release-18e-base, release-18e-pre1, release-18e-pre2, release-19a, release-19a-base, release-19a-pre1, release-19a-pre2, release-19a-pre3, release-19b-base, release-19b-pre1, release-19b-pre2, release-19c, release-19c-base, release-19c-pre1, release-19d, release-19d-base, release-19d-pre1, release-19d-pre2, release-19e, release-19e-base, release-19e-pre1, release-19e-pre2, release-19f-base, release-19f-pre1, release-20a-base, release-20a-pre1, release-20b-pre1, release-20b-pre2, remove_negative_zero_not_zero, snapshot-2003-10, snapshot-2003-11, snapshot-2003-12, snapshot-2004-04, snapshot-2004-05, snapshot-2004-06, snapshot-2004-07, snapshot-2004-08, snapshot-2004-09, snapshot-2004-10, snapshot-2004-11, snapshot-2004-12, snapshot-2005-01, snapshot-2005-02, snapshot-2005-03, snapshot-2005-04, snapshot-2005-05, snapshot-2005-06, snapshot-2005-07, snapshot-2005-08, snapshot-2005-09, snapshot-2005-10, snapshot-2005-11, snapshot-2005-12, snapshot-2006-01, snapshot-2006-02, snapshot-2006-03, snapshot-2006-04, snapshot-2006-05, snapshot-2006-06, snapshot-2006-07, snapshot-2006-08, snapshot-2006-09, snapshot-2006-10, snapshot-2006-11, snapshot-2006-12, snapshot-2007-01, snapshot-2007-02, snapshot-2007-03, snapshot-2007-04, snapshot-2007-05, snapshot-2007-06, snapshot-2007-07, snapshot-2007-08, snapshot-2007-09, snapshot-2007-10, snapshot-2007-11, snapshot-2007-12, snapshot-2008-01, snapshot-2008-02, snapshot-2008-03, snapshot-2008-04, snapshot-2008-05, snapshot-2008-06, snapshot-2008-07, snapshot-2008-08, snapshot-2008-09, snapshot-2008-10, snapshot-2008-11, snapshot-2008-12, snapshot-2009-01, snapshot-2009-02, snapshot-2009-04, snapshot-2009-05, snapshot-2009-07, snapshot-2009-08, snapshot-2009-11, snapshot-2009-12, snapshot-2010-01, snapshot-2010-02, snapshot-2010-03, snapshot-2010-04, snapshot-2010-05, snapshot-2010-06, snapshot-2010-07, snapshot-2010-08, snapshot-2010-11, snapshot-2010-12, snapshot-2011-01, snapshot-2011-02, snapshot-2011-03, snapshot-2011-04, snapshot-2011-06, snapshot-2011-07, snapshot-2011-09, sparc-tramp-assem-2010-07-19, sparc-tramp-assem-base, sparc_gencgc, sparc_gencgc_merge, sse2-base, sse2-checkpoint-2008-10-01, sse2-merge-with-2008-10, sse2-merge-with-2008-11, sse2-packed-2008-11-12, sse2-packed-base, unicode-snapshot-2009-05, unicode-snapshot-2009-06, unicode-string-buffer-base, unicode-string-buffer-impl-base, unicode-utf16-base, unicode-utf16-char-support-2009-03-25, unicode-utf16-char-support-2009-03-26, unicode-utf16-extfmt-2009-03-27, unicode-utf16-extfmt-2009-06-11, unicode-utf16-extfmts-pre-sync-2008-11, unicode-utf16-extfmts-sync-2008-12, unicode-utf16-string-support, unicode-utf16-sync-2008-07, unicode-utf16-sync-2008-09, unicode-utf16-sync-2008-11, unicode-utf16-sync-2008-12, unicode-utf16-sync-label-2009-03-16
Branch point for: RELEASE-19F-BRANCH, RELEASE-20A-BRANCH, RELEASE-20B-BRANCH, amd64-dd-branch, cold-pcl, cross-sol-x86-branch, cross-sparc-branch, double-double-array-branch, double-double-branch, double-double-reader-branch, dynamic-extent, intl-2-branch, intl-branch, lisp-executable, mod-arith-branch, portable-clx-branch, ppc_gencgc_branch, release-18e-branch, release-19a-branch, release-19b-branch, release-19c-branch, release-19d-branch, release-19e-branch, sparc-tramp-assem-branch, sparc_gencgc_branch, sse2-branch, sse2-packed-branch, unicode-string-buffer-branch, unicode-string-buffer-impl-branch, unicode-utf16-branch, unicode-utf16-extfmt-branch
Changes since 1.9: +5 -4 lines
Diff to previous 1.9 , to selected 1.1
Fixes by Brian Uhrain for the alpha port:
  Attached is the full patch containing the addition of the
  ISTREAM-MEMORY-BARRIER VOP, the change to GENTRAP to use the bugchk
  opcode, and also a boot file to allow the patched sources to be
  compiled with an unpatched binary.

Revision 1.9 - (view) (annotate) - [select for diffs]
Fri Aug 23 17:01:00 2002 UTC (11 years, 7 months ago) by pmai
Branch: MAIN
CVS Tags: LINKAGE_TABLE, PRE_LINKAGE_TABLE, UNICODE-BASE
Branch point for: UNICODE-BRANCH
Changes since 1.8: +6 -3 lines
Diff to previous 1.8 , to selected 1.1
Added export of internal error code constants to internals.h, so that
platform assembler code can use those, instead of magic numbers and
bogus conditionalization on type_Long_Float.  Inspired/Stolen from
SBCL.  Also added some more comments in places, and a generic
SC_OFFSET macro that matches lisp/debug-info.lisp.

Revision 1.6.2.2 - (view) (annotate) - [select for diffs]
Tue May 23 16:38:12 2000 UTC (13 years, 10 months ago) by pw
Branch: RELENG_18
CVS Tags: RELEASE_18c, RELEASE_18d
Changes since 1.6.2.1: +9 -1 lines
Diff to previous 1.6.2.1 , to branch point 1.6 , to next main 1.10 , to selected 1.1
This set of revisions brings the RELENG_18 branch up to HEAD in preparation
for an 18c release.

Revision 1.8 - (view) (annotate) - [select for diffs]
Sat Feb 20 15:54:43 1999 UTC (15 years, 1 month ago) by pw
Branch: MAIN
Changes since 1.7: +9 -1 lines
Diff to previous 1.7 , to selected 1.1
Changes for Linux running on Alpha.
From: Julian Dolby <dolby@csag-226-8.UCSD.EDU>

  Enclosed below are diffs against the cvs repository as of Feb 12;
aside from minor changes like using different include files
(e.g. validate.h instead of x86-validate.h in Linux-os.c) and adding
alpha-linux specifics unix-glibc2.lisp, there are two code changes.

 The first is to signal handling. I had to put the POSIX-SIGS
ifdefs into places used by alpha but not by x86, and I ifdef'ed out
most of the linux #define kludges for signals for alpha linux, since
alpha linux uses OSF/1 signals rather than linux ones.

 The second is that the trick of or'ing 2 into the reg_ALLOC address
to cause faults does not work on alpha linux since the kernel traps
and handles the unaligned access; I did not find a way to change that
kernel behavior, so I changed the code to or (1<<63) into the address
to cause a seg fault, and then check, in the seg fault handler, to see
if the high-order address bits are set.

 One change I made is to the memory layout (lisp/alpha-validate.h and
compiler/alpha/parms.lisp); that change is not needed to make lisp run
on alpha linux, but is there because I wanted more heap space.

Revision 1.6.2.1 - (view) (annotate) - [select for diffs]
Tue Jun 23 11:24:48 1998 UTC (15 years, 9 months ago) by pw
Branch: RELENG_18
CVS Tags: RELEASE_18b
Changes since 1.6: +2 -2 lines
Diff to previous 1.6 , to selected 1.1
This (huge) revision brings the RELENG_18 branch up to the current HEAD.
Note code/unix-glib2.lisp not yet included -- not sure it is ready to go.

Revision 1.7 - (view) (annotate) - [select for diffs]
Tue Mar 10 20:39:49 1998 UTC (16 years, 1 month ago) by dtc
Branch: MAIN
Changes since 1.6: +2 -2 lines
Diff to previous 1.6 , to selected 1.1
Calculate the error code for the undefined_tramp using the
sc_DescriptorReg define; the error code had been using a fixed SC
offset which becomes invalid when the SCs are modified, for example
when adding the complex-float SCs.

Revision 1.6 - (view) (annotate) - [select for diffs]
Wed Mar 19 20:06:34 1997 UTC (17 years, 1 month ago) by pw
Branch: MAIN
CVS Tags: RELEASE_18a
Branch point for: RELENG_18
Changes since 1.5: +4 -1 lines
Diff to previous 1.5 , to selected 1.1
Restore C Stack pointer before returning into C.

Revision 1.5 - (view) (annotate) - [select for diffs]
Sat Mar 15 17:35:03 1997 UTC (17 years, 1 month ago) by pw
Branch: MAIN
Changes since 1.4: +3 -3 lines
Diff to previous 1.4 , to selected 1.1
Change .word to .long in two places fixes alignment troubles.

Revision 1.4 - (view) (annotate) - [select for diffs]
Fri Jun 10 20:34:10 1994 UTC (19 years, 10 months ago) by hallgren
Branch: MAIN
Changes since 1.3: +34 -1 lines
Diff to previous 1.3 , to selected 1.1
Added breakpoint support.

Revision 1.3 - (view) (annotate) - [select for diffs]
Sun Mar 27 16:41:13 1994 UTC (20 years ago) by hallgren
Branch: MAIN
Changes since 1.2: +4 -3 lines
Diff to previous 1.2 , to selected 1.1
Change offsets again, and add back line which originally was supposed
to be commented out.

Revision 1.2 - (view) (annotate) - [select for diffs]
Sun Mar 27 16:18:16 1994 UTC (20 years ago) by hallgren
Branch: MAIN
Changes since 1.1: +3 -3 lines
Diff to previous 1.1
Fixed the hacked offsets.

Revision 1.1 - (view) (annotate) - [selected]
Sun Mar 27 15:29:25 1994 UTC (20 years ago) by hallgren
Branch: MAIN
Initial revision

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