diff options
| author | Jim Blandy <jimb@codesourcery.com> | 2003-05-29 18:59:39 +0000 |
|---|---|---|
| committer | Jim Blandy <jimb@codesourcery.com> | 2003-05-29 18:59:39 +0000 |
| commit | 68b551d938373f73b2a50c4de238dba33fccfbe8 (patch) | |
| tree | aa13059ed2d80f866599ca029b2b1c7cc2b299a7 | |
| parent | a39a740aacd7f5ee6f031b9550d939ab4e32fb94 (diff) | |
| download | gdb-68b551d938373f73b2a50c4de238dba33fccfbe8.tar.gz | |
Use gdbarch methods for solib stuff on PowerPC Linux.
* config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
show through.
* ppc-linux-tdep.c (ppc_linux_init_abi): Register
IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
giving the same effect as the #definitions above.
| -rw-r--r-- | gdb/ChangeLog | 8 | ||||
| -rw-r--r-- | gdb/config/powerpc/tm-linux.h | 5 | ||||
| -rw-r--r-- | gdb/ppc-linux-tdep.c | 4 |
3 files changed, 17 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index ebe8238129e..0b4dc4349b9 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,13 @@ 2003-05-29 Jim Blandy <jimb@redhat.com> + Use gdbarch methods for solib stuff on PowerPC Linux. + * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, + SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will + show through. + * ppc-linux-tdep.c (ppc_linux_init_abi): Register + IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here, + giving the same effect as the #definitions above. + Support gdbserver on 64-bit PowerPC Linux. * configure.tgt (powerpc64-*-linux*): Build gdbserver, please. * regformats/reg-ppc64.dat: New file. diff --git a/gdb/config/powerpc/tm-linux.h b/gdb/config/powerpc/tm-linux.h index d69dfc1f5bf..eba57c0f411 100644 --- a/gdb/config/powerpc/tm-linux.h +++ b/gdb/config/powerpc/tm-linux.h @@ -26,6 +26,11 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #undef SKIP_TRAMPOLINE_CODE #include "config/tm-linux.h" +/* We've multi-arched these. (Note that this completely undoes the + effect of config/tm-linux.h #including config/tm-sysv4.h.) */ +#undef IN_SOLIB_CALL_TRAMPOLINE +#undef SKIP_TRAMPOLINE_CODE + /* We can single step on linux */ #undef SOFTWARE_SINGLE_STEP #define SOFTWARE_SINGLE_STEP(p,q) internal_error (__FILE__, __LINE__, "Will never execute!") diff --git a/gdb/ppc-linux-tdep.c b/gdb/ppc-linux-tdep.c index 9284751fd0c..44a5b81367f 100644 --- a/gdb/ppc-linux-tdep.c +++ b/gdb/ppc-linux-tdep.c @@ -746,6 +746,10 @@ ppc_linux_init_abi (struct gdbarch_info info, set_solib_svr4_fetch_link_map_offsets (gdbarch, ppc_linux_svr4_fetch_link_map_offsets); } + + /* Shared library handling. */ + set_gdbarch_in_solib_call_trampoline (gdbarch, in_plt_section); + set_gdbarch_skip_trampoline_code (gdbarch, find_solib_trampoline_target); } void |