Added support for ENEA OSE

This port has support for both non-smp and smp.

It contains a new way to do io checking in which erts_poll_wait
receives the payload of the polled entity. This has implications
for all linked-in drivers.

1 files changed, 22 insertions, 0 deletions

diff --git a/erts/include/internal/ethr_mutex.h b/erts/include/internal/ethr_mutex.h
index 86a1e9fbdf..9511add075 100644
--- a/erts/include/internal/ethr_mutex.h
+++ b/erts/include/internal/ethr_mutex.h
@@ -103,6 +103,9 @@ void LeaveCriticalSection(CRITICAL_SECTION *);
 #elif defined(ETHR_WIN32_THREADS)
 #  define ETHR_MTX_Q_LOCK_CRITICAL_SECTION__
 #  define ETHR_MTX_QLOCK_TYPE__ CRITICAL_SECTION
+#elif defined(ETHR_OSE_THREADS)
+#  define ETHR_MTX_Q_LOCK_PTHREAD_MUTEX__
+#  define ETHR_MTX_QLOCK_TYPE__ pthread_mutex_t
 #else
 #  error Need a qlock implementation
 #endif
@@ -255,6 +258,25 @@ struct ethr_cond_ {
 #endif
 };
 
+#elif defined(ETHR_OSE_THREADS)
+
+typedef struct ethr_mutex_ ethr_mutex;
+struct ethr_mutex_ {
+    pthread_mutex_t pt_mtx;
+#if ETHR_XCHK
+    int initialized;
+#endif
+};
+
+typedef struct ethr_cond_ ethr_cond;
+struct ethr_cond_ {
+    pthread_cond_t pt_cnd;
+#if ETHR_XCHK
+    int initialized;
+#endif
+};
+
+
 #else
 #  error "no mutex implementation"
 #endif