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authorneal <neal>2008-08-16 13:35:09 +0000
committerneal <neal>2008-08-16 13:35:09 +0000
commitd98fd43d82e69ca8d2b28c1e597ade33a555207e (patch)
treecbc7fdd74223ce6ee122d24bb59c55a79e5f16fe /hurd
parent66da40a602fe373aab0bfdf22e711cb74dfc91f4 (diff)
hurd/
2008-08-16 Neal H. Walfield <neal@gnu.org> * thread.h (thread_start_sp_ip): New function. libpthread/ 2008-08-16 Neal H. Walfield <neal@gnu.org> * sysdeps/l4/hurd/pt-docancel.c: New file.
Diffstat (limited to 'hurd')
-rw-r--r--hurd/ChangeLog4
-rw-r--r--hurd/thread.h15
2 files changed, 19 insertions, 0 deletions
diff --git a/hurd/ChangeLog b/hurd/ChangeLog
index 25b5827..ed94ead 100644
--- a/hurd/ChangeLog
+++ b/hurd/ChangeLog
@@ -1,3 +1,7 @@
+2008-08-16 Neal H. Walfield <neal@gnu.org>
+
+ * thread.h (thread_start_sp_ip): New function.
+
2008-07-04 Neal H. Walfield <neal@gnu.org>
* mutex.h (ss_mutex_lock): Only complain about a possible deadlock
diff --git a/hurd/thread.h b/hurd/thread.h
index fd504b0..c583723 100644
--- a/hurd/thread.h
+++ b/hurd/thread.h
@@ -212,6 +212,21 @@ thread_start (addr_t thread)
}
static inline error_t
+thread_start_sp_ip (addr_t thread, uintptr_t sp, uintptr_t ip)
+{
+ struct hurd_thread_exregs_in in;
+ struct hurd_thread_exregs_out out;
+
+ in.sp = sp;
+ in.ip = ip;
+
+ return rm_thread_exregs (ADDR_VOID, thread,
+ HURD_EXREGS_START | HURD_EXREGS_ABORT_IPC
+ | HURD_EXREGS_SET_SP_IP,
+ in, &out);
+}
+
+static inline error_t
thread_stop (addr_t thread)
{
struct hurd_thread_exregs_in in;