o Code cleanup, eliminate private thread id map, directly
use lwpid as thread id.
o Export tls pointer.

Fill traceme and events fields.

Sync with debugger code in libthr.

Export thread address.

Update debugger code for new libthr.

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, li

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.

show more ...

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 un

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

show more ...

- Merge from HEAD

Revert r181651, which changed the ABI, and use a temp variable instead.

Suggested by: attilio

Allow psaddr_t to be widened by using thr_pread_{int,long,ptr},
where critical. Some places still use ps_pread/ps_pwrite directly,
but only need changed when byte-order comes into the picture.
Also,

Allow psaddr_t to be widened by using thr_pread_{int,long,ptr},
where critical. Some places still use ps_pread/ps_pwrite directly,
but only need changed when byte-order comes into the picture.
Also, change th_p in td_event_msg_t from a pointer type to
psaddr_t, so that events also work when psaddr_t is widened.

show more ...

Cleanup for WARNS 6.

Change the type of psaddr_t from void* to uintptr_t. A pointer
type cannot be made wider to allow ILP32 platforms to target
LP64 platforms.

Use linker set to collection all target operations.

Fix return value.

Use ps_linfo to retrieve LWP info, current it is used to retrieve
signal mask and pending signals.

Always clear thread info buffer to zero.

Add support for XMM registers in GDB for x86 processors that support
SSE (or its successors).

Reviewed by: marcel, davidxu
MFC After: 2 weeks

Remove unused variables.

o Code cleanup, eliminate private thread id map, directly
use lwpid as thread id.
o Export tls pointer.

Fill traceme and events fields.

Sync with debugger code in libthr.

Export thread address.

Update debugger code for new libthr.

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, li

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.

show more ...

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 un

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

show more ...