Commit Graph

22 Commits

Author SHA1 Message Date
dfr
874478d7fd Add support for XMM registers in GDB for x86 processors that support
SSE (or its successors).

Reviewed by: marcel, davidxu
MFC After: 2 weeks
2005-05-31 09:43:04 +00:00
charnier
3ee2620203 Remove unused variables. 2005-05-20 13:09:49 +00:00
davidxu
03aa59f2ee o Code cleanup, eliminate private thread id map, directly
use lwpid as thread id.
 o Export tls pointer.
2005-04-13 04:57:38 +00:00
davidxu
1f525cc190 Fill traceme and events fields. 2005-04-12 23:33:08 +00:00
davidxu
6b1b88e88d Sync with debugger code in libthr. 2005-04-12 03:03:16 +00:00
davidxu
e911a0459c Export thread address. 2005-04-05 11:38:30 +00:00
davidxu
6c73121667 Update debugger code for new libthr. 2005-04-02 01:36:21 +00:00
davidxu
cea7c80bb2 Plug a memory leak in error case. 2004-08-16 05:20:12 +00:00
davidxu
83403f3840 1. Use libpthread's exported symbols to calcuate offset in data structure
2. Enable TLS debugger support.
2004-08-16 03:30:16 +00:00
davidxu
fd9ef6980b 1. Add missing functions: libthr_dbresume,libthr_dbsuspend.
2. Implement functions: libthr_db_thr_setfpregs, libthr_db_thr_setregs,
   libthr_db_ta_map_id2thr.
3. simplify libthr_db_thr_getfpregs, libthr_db_thr_getgregs.
2004-08-13 06:47:33 +00:00
davidxu
d29ded002b 1.Use new way to check if a thread is in critical region, defer suspending
if it is true.
2.Add thread_db api td_thr_tls_get_addr to get tls address, the real code
  is commented out util tls patch is committed.

Reviewed by: deischen
2004-08-08 22:37:53 +00:00
davidxu
6f2afa324d s/TMDF_DONOTRUNUSER/TMDF_SUSPEND/g
Dicussed with: deischen
2004-08-03 02:23:06 +00:00
davidxu
48aa6dbfe6 Add missing thread suspension/resumption code, fix a bug in pt_thr_sstep,
don't overwrite other debug flags.
2004-08-01 04:57:04 +00:00
davidxu
90d872025e Add code to implement register structure converter. 2004-08-01 02:08:39 +00:00
marcel
b436b7430e prgregset_t changed type from being a typedef of struct reg to an
array of one element of type struct reg. Change the argument to
libc_r_md_getgregs() accordingly.
2004-07-19 16:54:52 +00:00
marcel
820f19dbd5 This library is not WARNS=2 clean for -O2 builds, because we include
headers from libpthread that are not WARNS=2 clean for -O2 builds.
Lower the WARNS level to 1. This is the highest level possible for
now.
2004-07-18 19:33:56 +00:00
marcel
bfb6f90a9e Correct the mess I made by committing from the wrong tree. Most
notably, this restores some of the contents in thread_db.h as well
as David Xu's copyright notice. This also fixes the includes in
the MD libpthread files which Scott tried to provide a quick fix
for.

Pointy hat: marcel
2004-07-18 19:29:38 +00:00
scottl
cf328c1057 Try to fix ia64 and alpha compiles. I don't have either equipment fired
up now, but it appears to be the same problem and solution as sparc64.
2004-07-18 15:24:37 +00:00
scottl
5e3b195590 Add missing #includes so that this can compile. Obtained from the i386 version. 2004-07-18 15:20:03 +00:00
marcel
03a64a6205 Add rudimentary support and stubs for libthr and libc_r on alpha, amd64,
i386, ia64 and sparc64. Add stubs for alpha, amd64, ia64 and sparc64 for
libpthread.

Restructure the source files to avoid unnecessary use of subdirectories
that also force us to use non-portable compilation flags to deal with
the uncommon compilation requirements (building archive libraries for
linkage into a shared library).

The libpthread support has been copied from the original local and
cleaned-up to make them WARNS=2 clean.
that also force us to use non-portable compilation flags to deal with
the uncommon compilation requirements (building archive libraries for
linkage into a shared library).

The libpthread support has been copied from the original local and
cleaned-up to make them WARNS=2 clean.

Tested on: amd64, i386, ia64
2004-07-18 04:17:15 +00:00
marcel
324c7572c7 Add the const qualifier to the prgregset_t argument for the *setregs*
functions.
2004-07-17 17:09:12 +00:00
davidxu
f64cd4bec9 Add my initial work of libthread_db. The library is used by gdb to debug
threaded process. Current, only libpthread is supported, but macrel will
work on it to support libthr and libc_r.
2004-07-15 03:36:35 +00:00