Commit Graph

36 Commits

Author SHA1 Message Date
matt b79865a0af To make things clearer, use register prefixes in asm() code. 2002-07-29 21:54:35 +00:00
matt 858f46fb43 Define _SDA(2)_BASE_ as [] which is more correct. 2002-05-09 20:32:59 +00:00
matt e18dedbd2f switch from addis R,0,... to the simplified mnemonic of lis which is
typically used for this.
2002-04-26 23:28:53 +00:00
kleink 3f1a2352b7 Use __weak_extern() for _SDA_BASE_ and _SDA2_BASE_ declarations. 2002-04-17 17:36:13 +00:00
matt 036d79bb12 Make sure to initialize GPR13/GPR2 appropriately for the Small Data Area
pointer as described in the SVR4 PPC ABI.  Though GPR2 is defined by the
SVR4 PPC ABI as system-reserved, the EABI (Embedded API) changes its use
to be the Small Data Area 2 register (const small data).  Since powerpc
under NetBSD doesn't use R2 in the kernel (yet), support it as well.
2002-04-17 13:32:42 +00:00
tsubai 4a0b75d5d2 Add the new .init/.fini support. 2001-07-17 12:16:43 +00:00
cgd c85d2eb42b sweep of my licenses for consistency. (no functional changes) These
files have copyright held by people in addition to myself.  (I did the
original work, they copied it, enhanced it, and added their copyright
to the derivative work.)  Their approval has been given re: the license
change.
2000-06-14 22:52:37 +00:00
thorpej 193ccba813 Normalize copyright notice. 2000-06-14 16:09:54 +00:00
cgd d220ca5ba3 fix up NetBSD RCS Ids to match the standard, and the leading comment as
to match as well.  No functional changes.
2000-06-14 06:48:47 +00:00
simonb 6bf3aa19f9 More trailing white space. 1999-07-02 15:46:05 +00:00
thorpej cb3c96c11e Pull together common Makefile fragments for ELF crt0 files, and use it
across the board.
1999-03-20 00:32:40 +00:00
thorpej 0d19945594 Collect the top parts of the ELF crt0.c files into a common header, and
use it across the board.

crt0.c now contains stuff that REALLY IS machine-dependent, or stuff that
is completely intermingled in machdep code (and thus can't be separated
easily).
1999-03-20 00:13:51 +00:00
thorpej 0571914c5b Garbage-collect ECOFF_COMPAT. 1999-03-19 23:55:17 +00:00
thorpej 3f196ccbc8 Put a good chunk of code common to all ELF crt0.c files into a common
location, and use it.
1999-03-19 23:34:49 +00:00
thorpej 4216363b47 Move crtbegin.c and crtend.c from alpha subdir to common_elf subdir via
repository copy, remove all redundant copies of these files, and make all
ELF platforms use the common versions.
1999-03-19 23:16:15 +00:00
kleink 198e9a2784 s/rtld_setup/_rtld_setup/ to move it out of the user's name space. 1999-03-08 10:49:08 +00:00
tsubai 51f785d57d Compile with -fPIC. 1998-11-24 11:16:11 +00:00
pk 015fada66a Assign my copyrights to TNF. 1998-09-05 13:20:07 +00:00
thorpej 4d2424a47a We need <sys/param.h> because sysident.h requires the `NetBSD' constant. 1998-07-27 21:46:49 +00:00
mycroft f5e7ca07dd These all need types.h. 1998-07-25 04:45:04 +00:00
mycroft d005dcbce0 Don't pull in param.h (and therefore don't pull in unistd.h). 1998-07-25 04:34:12 +00:00
mycroft 8f3189af13 Trivial change. 1998-05-06 09:30:26 +00:00
jtc 6351dbac24 Rename initialization and termination functions from __init() and
__fini() to _init() and _fini().  The linker sets the DT_INIT and
DT_FINI .dynamic section entries based on the latter names.
1998-03-27 09:11:33 +00:00
perry 43498a0a88 remove obsolete register declarations 1998-02-03 20:01:32 +00:00
thorpej 07de56201a Fix think'o in previous. 1997-10-24 21:18:25 +00:00
lukem 6bf85c9ba3 * use CPPFLAGS instead of CFLAGS for -D and -I options
* use COPTS instead of CFLAGS for -fPIC et al
* use ${COMPILE.c} instead of ${CC} ${CFLAGS} -c
* use FILES and FILESDIR to install pc532 objects (instead of install: rule) -
  this makes it consistent with the other a.out ports (arm32, i386, m68k, sparc)
1997-10-22 16:00:39 +00:00
thorpej 6a34a8996c Add an __RCSID(). 1997-10-20 20:40:27 +00:00
lukem 6fffd559bd WARNSify (not yet tested on all platforms yet) 1997-10-09 12:29:21 +00:00
cjs 7a66732d34 Back out BUILDDIR and NOINSTALL changes. 1997-05-31 21:21:13 +00:00
cjs 5241c2a923 These makefiles need to include bsd.own.mk early-on so that they
know BUILDDIR and OBJDIR.
1997-05-29 15:13:00 +00:00
cjs 5fd7ce7066 These updates to the build allow building against include files
and libs in the object tree, if you use a separate object tree,
while maintaining backward compatability with other build methods.
See the notes in src/share/mk/bsd.README for full details. Note
that the `make includes' target now only installs the include files
in the build directory (if you use one--otherwise they go in DESTDIR
just like before); `make install' will install include files in
DESTDIR.
1997-05-26 03:55:19 +00:00
mycroft eaaacab9dc __ps_strings is initialized to 0. 1997-05-17 16:19:49 +00:00
thorpej 489b4a686e Fat-finger; one too many "_"'s in the entry point declaration. 1997-04-17 06:11:55 +00:00
thorpej d5e51dc9c2 Correct a bogus comment, pointed out by Chris Demetriou <cgd@netbsd.org> 1997-04-16 20:53:15 +00:00
thorpej 406317dd8f Fix a couple of things pointed out by Chris Demetriou <cgd@netbsd.org>:
- fix _DYNAMIC definition bogon
- add the ECOFF_COMPAT #ifdef's to make diffing with other ports that
  use this code base easier
1997-04-16 20:50:46 +00:00
thorpej 062ebf7414 C run-time startup routines, based on NetBSD/alpha's, with modifications
for NetBSD/powerpc by me.
1997-04-16 19:38:22 +00:00