13 files changed, 490 insertions, 0 deletions
diff --git a/spec/rtems/message/if/broadcast.yml b/spec/rtems/message/if/broadcast.yml
new file mode 100644
index 00000000..ab2e45d0
--- /dev/null
+++ b/spec/rtems/message/if/broadcast.yml
@@ -0,0 +1,42 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+brief: '%'
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
+definition:
+  default:
+    body: null
+    params:
+    - ${../../type/if/id:/name} ${.:/params[0]/name}
+    - const void *${.:/params[1]/name}
+    - ${/c/if/size_t:/name} ${.:/params[2]/name}
+    - ${/c/if/uint32_t:/name} *${.:/params[3]/name}
+    return: ${../../status/if/code:/name}
+  variants: []
+description: null
+enabled-by: true
+interface-type: function
+links:
+- role: interface-placement
+  uid: header
+- role: interface-ingroup
+  uid: group
+name: rtems_message_queue_broadcast
+notes: null
+params:
+- description: '%'
+  dir: null
+  name: id
+- description: '%'
+  dir: null
+  name: buffer
+- description: '%'
+  dir: null
+  name: size
+- description: '%'
+  dir: null
+  name: count
+return:
+  return: null
+  return-values: []
+type: interface
diff --git a/spec/rtems/message/if/create.yml b/spec/rtems/message/if/create.yml
new file mode 100644
index 00000000..88f0cdb1
--- /dev/null
+++ b/spec/rtems/message/if/create.yml
@@ -0,0 +1,46 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+brief: '%'
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
+definition:
+  default:
+    body: null
+    params:
+    - ${../../type/if/name:/name} ${.:/params[0]/name}
+    - ${/c/if/uint32_t:/name} ${.:/params[1]/name}
+    - ${/c/if/size_t:/name} ${.:/params[2]/name}
+    - ${../../attr/if/attribute:/name} ${.:/params[3]/name}
+    - ${../../type/if/id:/name} *${.:/params[4]/name}
+    return: ${../../status/if/code:/name}
+  variants: []
+description: null
+enabled-by: true
+interface-type: function
+links:
+- role: interface-placement
+  uid: header
+- role: interface-ingroup
+  uid: group
+name: rtems_message_queue_create
+notes: null
+params:
+- description: '%'
+  dir: null
+  name: name
+- description: '%'
+  dir: null
+  name: count
+- description: '%'
+  dir: null
+  name: max_message_size
+- description: '%'
+  dir: null
+  name: attribute_set
+- description: '%'
+  dir: null
+  name: id
+return:
+  return: null
+  return-values: []
+type: interface
diff --git a/spec/rtems/message/if/delete.yml b/spec/rtems/message/if/delete.yml
new file mode 100644
index 00000000..3e6fb462
--- /dev/null
+++ b/spec/rtems/message/if/delete.yml
@@ -0,0 +1,30 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+brief: '%'
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
+definition:
+  default:
+    body: null
+    params:
+    - ${../../type/if/id:/name} ${.:/params[0]/name}
+    return: ${../../status/if/code:/name}
+  variants: []
+description: null
+enabled-by: true
+interface-type: function
+links:
+- role: interface-placement
+  uid: header
+- role: interface-ingroup
+  uid: group
+name: rtems_message_queue_delete
+notes: null
+params:
+- description: '%'
+  dir: null
+  name: id
+return:
+  return: null
+  return-values: []
+type: interface
diff --git a/spec/rtems/message/if/flush.yml b/spec/rtems/message/if/flush.yml
new file mode 100644
index 00000000..faeb0c81
--- /dev/null
+++ b/spec/rtems/message/if/flush.yml
@@ -0,0 +1,34 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+brief: '%'
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
+definition:
+  default:
+    body: null
+    params:
+    - ${../../type/if/id:/name} ${.:/params[0]/name}
+    - ${/c/if/uint32_t:/name} *${.:/params[1]/name}
+    return: ${../../status/if/code:/name}
+  variants: []
+description: null
+enabled-by: true
+interface-type: function
+links:
+- role: interface-placement
+  uid: header
+- role: interface-ingroup
+  uid: group
+name: rtems_message_queue_flush
+notes: null
+params:
+- description: '%'
+  dir: null
+  name: id
+- description: '%'
+  dir: null
+  name: count
+return:
+  return: null
+  return-values: []
+type: interface
diff --git a/spec/rtems/message/if/get-number-pending.yml b/spec/rtems/message/if/get-number-pending.yml
new file mode 100644
index 00000000..aab16f4d
--- /dev/null
+++ b/spec/rtems/message/if/get-number-pending.yml
@@ -0,0 +1,34 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+brief: '%'
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
+definition:
+  default:
+    body: null
+    params:
+    - ${../../type/if/id:/name} ${.:/params[0]/name}
+    - ${/c/if/uint32_t:/name} *${.:/params[1]/name}
+    return: ${../../status/if/code:/name}
+  variants: []
+description: null
+enabled-by: true
+interface-type: function
+links:
+- role: interface-placement
+  uid: header
+- role: interface-ingroup
+  uid: group
+name: rtems_message_queue_get_number_pending
+notes: null
+params:
+- description: '%'
+  dir: null
+  name: id
+- description: '%'
+  dir: null
+  name: count
+return:
+  return: null
+  return-values: []
+type: interface
diff --git a/spec/rtems/message/if/group.yml b/spec/rtems/message/if/group.yml
new file mode 100644
index 00000000..82c9944d
--- /dev/null
+++ b/spec/rtems/message/if/group.yml
@@ -0,0 +1,20 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+brief: |
+  The Message Manager provides communication and synchronization capabilities
+  using RTEMS message queues.
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
+description: null
+enabled-by: true
+identifier: RTEMSAPIClassicMessage
+interface-type: group
+links:
+- role: interface-placement
+  uid: header
+- role: interface-ingroup
+  uid: ../../if/group
+name: Message Manager
+text: |
+  The Classic API shall provide an interface to the Message Manager.
+type: interface
diff --git a/spec/rtems/message/if/header.yml b/spec/rtems/message/if/header.yml
new file mode 100644
index 00000000..519439da
--- /dev/null
+++ b/spec/rtems/message/if/header.yml
@@ -0,0 +1,12 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+brief: This header file defines the Message Manager API.
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+enabled-by: true
+interface-type: header-file
+links:
+- role: interface-placement
+  uid: /if/domain
+path: rtems/rtems/message.h
+prefix: cpukit/include
+type: interface
diff --git a/spec/rtems/message/if/ident.yml b/spec/rtems/message/if/ident.yml
new file mode 100644
index 00000000..a80d93d9
--- /dev/null
+++ b/spec/rtems/message/if/ident.yml
@@ -0,0 +1,86 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+brief: |
+  Identifies a message queue object by the specified object name.
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
+definition:
+  default:
+    body: null
+    params:
+    - ${../../type/if/name:/name} ${.:/params[0]/name}
+    - ${/c/if/uint32_t:/name} ${.:/params[1]/name}
+    - ${../../type/if/id:/name} *${.:/params[2]/name}
+    return: ${../../status/if/code:/name}
+  variants: []
+description: |
+  This directive obtains the message queue identifier associated with the
+  message queue name specified in ``${.:/params[0]/name}``.
+
+  The node to search is specified in ``${.:/params[1]/name}``.  It shall be
+
+  * a valid node number,
+
+  * the constant ${../../object/if/search-all-nodes:/name} to search in all nodes,
+
+  * the constant ${../../object/if/search-local-node:/name} to search in the local
+    node only, or
+
+  * the constant ${../../object/if/search-other-nodes:/name} to search in all nodes
+    except the local node.
+enabled-by: true
+interface-type: function
+links:
+- role: interface-placement
+  uid: header
+- role: interface-ingroup
+  uid: group
+name: rtems_message_queue_ident
+notes: |
+  If the message queue name is not unique, then the message queue identifier
+  will match the first message queue with that name in the search order.
+  However, this message queue identifier is not guaranteed to correspond to the
+  desired message queue.  The message queue identifier is used with other
+  message related directives to access the message queue.
+
+  If node is ${../../object/if/search-all-nodes:/name}, all nodes are searched with
+  the local node being searched first.  All other nodes are searched with the
+  lowest numbered node searched first.
+
+  If node is a valid node number which does not represent the local node, then
+  only the message queues exported by the designated node are searched.
+
+  This directive does not generate activity on remote nodes.  It accesses only
+  the local copy of the global object table.
+params:
+- description: is the object name to look up.
+  dir: null
+  name: name
+- description: is the node or node set to search for a matching object.
+  dir: null
+  name: node
+- description: |
+    is the pointer to an object identifier variable.  The object identifier of
+    an object with the specified name will be stored in this variable, in case
+    of a successful operation.
+  dir: out
+  name: id
+return:
+  return: null
+  return-values:
+  - description: |
+      The requested operation was successful.
+    value: ${../../status/if/successful:/name}
+  - description: |
+      The ${.:/params[2]/name} parameter was ${/c/if/null:/name}.
+    value: ${../../status/if/invalid-address:/name}
+  - description: |
+      The ${.:/params[0]/name} parameter was 0.
+    value: ${../../status/if/invalid-name:/name}
+  - description: |
+      There was no object with the specified name on the specified nodes.
+    value: ${../../status/if/invalid-name:/name}
+  - description: |
+      In multiprocessing configurations, the specified node was invalid.
+    value: ${../../status/if/invalid-node:/name}
+type: interface
diff --git a/spec/rtems/message/if/receive.yml b/spec/rtems/message/if/receive.yml
new file mode 100644
index 00000000..5c77dedf
--- /dev/null
+++ b/spec/rtems/message/if/receive.yml
@@ -0,0 +1,46 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+brief: '%'
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
+definition:
+  default:
+    body: null
+    params:
+    - ${../../type/if/id:/name} ${.:/params[0]/name}
+    - void *${.:/params[1]/name}
+    - ${/c/if/size_t:/name} *${.:/params[2]/name}
+    - ${../../option/if/option:/name} ${.:/params[3]/name}
+    - ${../../type/if/interval:/name} ${.:/params[4]/name}
+    return: ${../../status/if/code:/name}
+  variants: []
+description: null
+enabled-by: true
+interface-type: function
+links:
+- role: interface-placement
+  uid: header
+- role: interface-ingroup
+  uid: group
+name: rtems_message_queue_receive
+notes: null
+params:
+- description: '%'
+  dir: null
+  name: id
+- description: '%'
+  dir: null
+  name: buffer
+- description: '%'
+  dir: null
+  name: size
+- description: '%'
+  dir: null
+  name: option_set
+- description: '%'
+  dir: null
+  name: timeout
+return:
+  return: null
+  return-values: []
+type: interface
diff --git a/spec/rtems/message/if/send.yml b/spec/rtems/message/if/send.yml
new file mode 100644
index 00000000..7ce5dd07
--- /dev/null
+++ b/spec/rtems/message/if/send.yml
@@ -0,0 +1,38 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+brief: '%'
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
+definition:
+  default:
+    body: null
+    params:
+    - ${../../type/if/id:/name} ${.:/params[0]/name}
+    - const void *${.:/params[1]/name}
+    - ${/c/if/size_t:/name} ${.:/params[2]/name}
+    return: ${../../status/if/code:/name}
+  variants: []
+description: null
+enabled-by: true
+interface-type: function
+links:
+- role: interface-placement
+  uid: header
+- role: interface-ingroup
+  uid: group
+name: rtems_message_queue_send
+notes: null
+params:
+- description: '%'
+  dir: null
+  name: id
+- description: '%'
+  dir: null
+  name: buffer
+- description: '%'
+  dir: null
+  name: size
+return:
+  return: null
+  return-values: []
+type: interface
diff --git a/spec/rtems/message/if/urgent.yml b/spec/rtems/message/if/urgent.yml
new file mode 100644
index 00000000..bf21ed90
--- /dev/null
+++ b/spec/rtems/message/if/urgent.yml
@@ -0,0 +1,38 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+brief: '%'
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
+definition:
+  default:
+    body: null
+    params:
+    - ${../../type/if/id:/name} ${.:/params[0]/name}
+    - const void *${.:/params[1]/name}
+    - ${/c/if/size_t:/name} ${.:/params[2]/name}
+    return: ${../../status/if/code:/name}
+  variants: []
+description: null
+enabled-by: true
+interface-type: function
+links:
+- role: interface-placement
+  uid: header
+- role: interface-ingroup
+  uid: group
+name: rtems_message_queue_urgent
+notes: null
+params:
+- description: '%'
+  dir: null
+  name: id
+- description: '%'
+  dir: null
+  name: buffer
+- description: '%'
+  dir: null
+  name: size
+return:
+  return: null
+  return-values: []
+type: interface
diff --git a/spec/rtems/message/req/ident.yml b/spec/rtems/message/req/ident.yml
new file mode 100644
index 00000000..1e623ab9
--- /dev/null
+++ b/spec/rtems/message/req/ident.yml
@@ -0,0 +1,15 @@
+SPDX-License-Identifier: CC-BY-SA-4.0
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+enabled-by: true
+functional-type: function
+links:
+- role: interface-function
+  uid: ../if/ident
+rationale: null
+references: []
+requirement-type: functional
+text: |
+  The ${../if/ident:/name} directive shall identify an Classic API
+  message queue class object by its name as specified by ${../req/ident}.
+type: requirement
diff --git a/spec/rtems/message/val/ident.yml b/spec/rtems/message/val/ident.yml
new file mode 100644
index 00000000..2a1e9ff4
--- /dev/null
+++ b/spec/rtems/message/val/ident.yml
@@ -0,0 +1,49 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+enabled-by: true
+links:
+- role: validation
+  uid: ../req/ident
+test-actions:
+- action: |
+    ${../../req/ident:/test-run}(
+      id_local_object,
+      ClassicMessageIdentAction
+    );
+  checks: []
+  description: |
+    Run the generic object identification tests for Classic API message queue
+    class objects defined by ${../../req/ident}.
+  links: []
+test-brief: Test the ${../if/ident:/name} directive.
+test-description: null
+test-epilogue: null
+test-fixture: null
+test-header: null
+test-includes: []
+test-local-includes:
+- tr-object-ident.h
+test-prologue: |
+  rtems_status_code sc;
+  rtems_id id_local_object;
+
+  sc = rtems_message_queue_create(
+    ClassicObjectIdentName,
+    1,
+    1,
+    RTEMS_DEFAULT_ATTRIBUTES,
+    &id_local_object
+  );
+  T_assert_rsc_success( sc );
+test-support: |
+  static rtems_status_code ClassicMessageIdentAction(
+    rtems_name name,
+    uint32_t   node,
+    rtems_id  *id
+  )
+  {
+    return rtems_message_queue_ident( name, node, id );
+  }
+test-target: testsuites/validation/tc-message-ident.c
+type: test-case