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| author | Hans-Peter Nilsson <hp@axis.com> | 2009-01-03 21:00:48 +0000 |
|---|---|---|
| committer | Hans-Peter Nilsson <hp@axis.com> | 2009-01-03 21:00:48 +0000 |
| commit | ddf2c97233d9d3415e6ccac3256d08bc7aedba48 (patch) | |
| tree | 16754062c4d48c1886942d661cf553d9199207ee /sim/cris/traps.c | |
| parent | 2e1566c6dacb9e40d35df48b487364e6911f088e (diff) | |
| download | gdb-ddf2c97233d9d3415e6ccac3256d08bc7aedba48.zip gdb-ddf2c97233d9d3415e6ccac3256d08bc7aedba48.tar.gz gdb-ddf2c97233d9d3415e6ccac3256d08bc7aedba48.tar.bz2 | |
* cris/sim-main.h (struct _sim_cpu): New member
set_target_thread_data.
* cris/crisv32f.c (CRIS_TLS_REGISTER): Define.
* cris/crisv10f.c: Ditto.
* cris/cris-tmpl.c (MY (set_target_thread_data)): New function.
(MY (f_specific_init)): Set new _sim_cpu member to new function.
* cris/traps.c (TARGET_SYS_set_thread_area): Define.
(cris_break_13_handler) <case TARGET_SYS_set_thread_area>: New
case.
Diffstat (limited to 'sim/cris/traps.c')
| -rw-r--r-- | sim/cris/traps.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sim/cris/traps.c b/sim/cris/traps.c index 081273f..aa3b90a 100644 --- a/sim/cris/traps.c +++ b/sim/cris/traps.c @@ -113,6 +113,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */ #define TARGET_SYS_getegid32 202 #define TARGET_SYS_getgid32 200 #define TARGET_SYS_fcntl64 221 +#define TARGET_SYS_set_thread_area 243 #define TARGET_SYS_exit_group 252 #define TARGET_PROT_READ 0x1 @@ -3154,6 +3155,17 @@ cris_break_13_handler (SIM_CPU *current_cpu, USI callnum, USI arg1, retval = -cb_host_to_target_errno (cb, ENOSYS); break; + case TARGET_SYS_set_thread_area: + /* Do the same error check as Linux. */ + if (arg1 & 255) + { + retval = -cb_host_to_target_errno (cb, EINVAL); + break; + } + (*current_cpu->set_target_thread_data) (current_cpu, arg1); + retval = 0; + break; + unimplemented_syscall: default: retval |