9 Commits

Author SHA1 Message Date
Julian Seward
8ba9a34088 Add framework for ppc64 support. Apologies in advance for the
inevitable breakage to other platforms.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5250
2005-11-29 13:05:56 +00:00
Julian Seward
b7cd9cb3de Plumb 64-bit file offsets throughout the address space manager.
Untested.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4844
2005-10-02 17:01:41 +00:00
Julian Seward
cc8ccbbfb4 This commit merges in changes from branches/ASPACEM (specifically,
changes from r4341 through r4787 inclusive).  That branch is now dead.
Please do not commit anything else to it.

For the most part the merge was not troublesome.  The main areas of
uncertainty are:

- build system: I had to import by hand Makefile.core-AM_CPPFLAGS.am
  and include it in a couple of places.  Building etc seems to still
  work, but I haven't tried building the documentation.

- syscall wrappers: Following analysis by Greg & Nick, a whole lot of
  stuff was moved from -generic to -linux after the branch was created.
  I think that is satisfactorily glued back together now.

- Regtests: although this appears to work, no .out files appear, which
  is strange, and makes it hard to diagnose regtest failures.  In
  particular memcheck/tests/x86/scalar.stderr.exp remains in a 
  conflicted state.

- amd64 is broken (slightly), and ppc32 will be unbuildable.  I'll
  attend to the former shortly.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4789
2005-09-27 19:20:21 +00:00
Nicholas Nethercote
e71b6dab8b Move config.h inclusion from pub_tool_basics.h to pub_core_basics.h so it's
not seen by external tools.  This was requested by Josef W.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4215
2005-07-20 13:18:23 +00:00
Julian Seward
f13ea11bf8 Clean up endianness macros a bit. Now pub_tool_basics.h defines
VG_LITTLEENDIAN or VG_BIGENDIAN and that's what should be used.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4142
2005-07-10 00:53:42 +00:00
Nicholas Nethercote
fbf8653c8b Removed the remnants of the attempt at an ARM port, because it had
bit-rotted badly and was clogging up the code.

I put the useful remnants in docs/porting-to-ARM in case anyone ever
wants to try porting to ARM again.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4092
2005-07-02 23:13:59 +00:00
Nicholas Nethercote
d463dd2292 Removed the VGA_/VGO_/VGP_ prefixes for arch/OS/platform-specific
things.  These made sense when the arch/OS/platform-specific code was in
one module, but as that code got mixed in with generic code the boundary
between generic and non-generic blurred, and the distinction made less
sense.  So let's get rid of them.




git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4002
2005-06-23 03:27:57 +00:00
Cerion Armour-Brown
d5f7c8aed3 Finally, valgrind on ppc32.
Plenty still to do, but simple programs like ls seem to run ok

Thanks, Paul, for having your ppc port of valgrind 2.4 to work from!




git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3969
2005-06-20 15:51:07 +00:00
Nicholas Nethercote
f174930b23 Final commit for the initial modularisation pass:
- Broke part of m_scheduler off into a new module m_threadstate.  It
  contains ThreadState, VG_(threads)[] and some basic operations on the
  thread table.  All simple stuff, the complex stuff stays in m_scheduler.
  This avoids lots of circular dependencies between m_scheduler and other
  modules.

- Managed to finally remove core.h and tool.h, double hurrah!

- Introduced pub_tool_basics.h and pub_core_basics.h, one of which is
  include by every single C file.

- Lots of little cleanups and changes related to the above.

- I even did a small amount of documentation updating.




git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3944
2005-06-19 01:24:32 +00:00