PR1908: QoS library for CBS scheduler

Add the lipqos and sptest.

cpukit/libqos/qreslib.h

@@ -0,0 +1,81 @@
+/**
+ * @file qreslib.h
+ *
+ *  This include file contains all the constants and structures associated
+ *  with the QoS RES library in RTEMS.
+ *
+ * @note The library is available only together with CBS scheduler.
+ */
+
+/*
+ *  Copyright (C) 2011 Petr Benes.
+ *  Copyright (C) 2011 On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.com/license/LICENSE.
+ *
+ *  $Id$
+ */
+
+#ifndef CONFIGURE_SCHEDULER_CBS
+  #error "qreslib.h available only with CONFIGURE_SCHEDULER_CBS"
+#endif
+
+#ifndef _QRESLIB_H
+#define _QRESLIB_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+#include <rtems/score/schedulercbs.h>
+
+/** Return values. */
+typedef int qos_rv;
+
+/* Return codes. */
+#define QOS_OK                   SCHEDULER_CBS_OK
+#define QOS_E_GENERIC            SCHEDULER_CBS_ERROR_GENERIC
+#define QOS_E_NO_MEMORY          SCHEDULER_CBS_ERROR_NO_MEMORY
+#define QOS_E_INVALID_PARAM      SCHEDULER_CBS_ERROR_INVALID_PARAMETER
+#define QOS_E_UNAUTHORIZED       SCHEDULER_CBS_ERROR_UNAUTHORIZED
+#define QOS_E_UNIMPLEMENTED      SCHEDULER_CBS_ERROR_UNIMPLEMENTED
+#define QOS_E_MISSING_COMPONENT  SCHEDULER_CBS_ERROR_MISSING_COMPONENT
+#define QOS_E_INCONSISTENT_STATE SCHEDULER_CBS_ERROR_INCONSISTENT_STATE
+#define QOS_E_SYSTEM_OVERLOAD    SCHEDULER_CBS_ERROR_SYSTEM_OVERLOAD
+#define QOS_E_INTERNAL_ERROR     SCHEDULER_CBS_ERROR_INTERNAL_ERROR
+#define QOS_E_NOT_FOUND          SCHEDULER_CBS_ERROR_NOT_FOUND
+#define QOS_E_FULL               SCHEDULER_CBS_ERROR_FULL
+#define QOS_E_EMPTY              SCHEDULER_CBS_ERROR_EMPTY
+#define QOS_E_NOSERVER           SCHEDULER_CBS_ERROR_NOSERVER
+
+/** Server id. */
+typedef Scheduler_CBS_Server_id qres_sid_t;
+
+/** Task id. */
+typedef rtems_id tid_t;
+
+/** Time value. */
+typedef time_t qres_time_t;
+
+/** Absolute time value */
+typedef time_t qres_atime_t;
+
+/** Server parameters. */
+typedef struct {
+  /** Relative deadline of the server. */
+  uint32_t P;
+  /** Budget (computation time) of the server. */
+  uint32_t Q;
+} qres_params_t;
+
+#include <qreslib.inl>
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+/* end of include file */