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diff packages/hal/common/current/include/hal_if.h @ 138:289bf90c6a9b

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Merge from eCos master repository on 2000-11-24-06:43:05-GMT
author jlarmour
date Fri, 24 Nov 2000 07:49:02 +0000
parents eb9fd8c04db3
children 25e238959bae
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--- a/packages/hal/common/current/include/hal_if.h
+++ b/packages/hal/common/current/include/hal_if.h
@@ -112,6 +112,14 @@ typedef enum {
      *                              cyg_int32 new_timeout);
      */
     __COMMCTL_SET_TIMEOUT,
+
+    /*
+     * Forces driver to send all characters which may be buffered in
+     * the driver. This only flushes the driver buffers, not necessarily
+     * any hardware FIFO, etc.
+     */
+    __COMMCTL_FLUSH_OUTPUT,
+
 } __comm_control_cmd_t;