Initial revision

lib/syslib/sys_out.c

@@ -0,0 +1,20 @@
+#include "syslib.h"
+
+/*===========================================================================*
+ *                                sys_out				     *
+ *===========================================================================*/
+PUBLIC int sys_out(port, value, type)
+int port; 				/* port address to write to */
+unsigned long value;			/* value to write */
+int type;				/* byte, word, long */
+{
+    message m_io;
+
+    m_io.DIO_TYPE = type;
+    m_io.DIO_REQUEST = DIO_OUTPUT;
+    m_io.DIO_PORT = port;
+    m_io.DIO_VALUE = value;
+
+    return _taskcall(SYSTASK, SYS_DEVIO, &m_io);
+}
+