Fix nasa#2320, reorganize SB header files

Organize SB header file contents according to the convention

modules/sb/arch_build.cmake

@@ -0,0 +1,32 @@
+###########################################################
+#
+# SB Core Module platform build setup
+#
+# This file is evaluated as part of the "prepare" stage
+# and can be used to set up prerequisites for the build,
+# such as generating header files
+#
+###########################################################
+
+# The list of header files that control the SB configuration
+set(SB_PLATFORM_CONFIG_FILE_LIST
+  cfe_sb_internal_cfg.h
+  cfe_sb_msgids.h
+  cfe_sb_platform_cfg.h
+)
+
+# Create wrappers around the all the config header files
+# This makes them individually overridable by the missions, without modifying
+# the distribution default copies
+foreach(SB_CFGFILE ${SB_PLATFORM_CONFIG_FILE_LIST})
+  get_filename_component(CFGKEY "${SB_CFGFILE}" NAME_WE)
+  if (DEFINED SB_CFGFILE_SRC_${CFGKEY})
+    set(DEFAULT_SOURCE "${SB_CFGFILE_SRC_${CFGKEY}}")
+  else()
+    set(DEFAULT_SOURCE "${CMAKE_CURRENT_LIST_DIR}/config/default_${SB_CFGFILE}")
+  endif()
+  generate_config_includefile(
+    FILE_NAME           "${SB_CFGFILE}"
+    FALLBACK_FILE       ${DEFAULT_SOURCE}
+  )
+endforeach()

modules/core_api/fsw/inc/cfe_sb_extern_typedefs.h → modules/sb/config/default_cfe_sb_extern_typedefs.h

@@ -25,16 +25,6 @@
 #ifndef CFE_SB_EXTERN_TYPEDEFS_H
 #define CFE_SB_EXTERN_TYPEDEFS_H
 
-/* This header may be generated from an EDS file,
- * tools are available and the feature is enabled */
-#ifdef CFE_EDS_ENABLED_BUILD
-
-/* Use the EDS generated version of these types */
-#include "cfe_sb_eds_typedefs.h"
-
-#else
-/* Use the local definitions of these types */
-
 #include "common_types.h"
 #include "cfe_mission_cfg.h"
 #include "cfe_resourceid_typedef.h"
@@ -135,6 +125,4 @@ typedef struct
                           currently unused */
 } CFE_SB_Qos_t;
 
-#endif /* CFE_EDS_ENABLED_BUILD */
-
 #endif /* CFE_SB_EXTERN_TYPEDEFS_H */

modules/sb/config/default_cfe_sb_interface_cfg.h

@@ -0,0 +1,69 @@
+/************************************************************************
+ * NASA Docket No. GSC-18,719-1, and identified as “core Flight System: Bootes”
+ *
+ * Copyright (c) 2020 United States Government as represented by the
+ * Administrator of the National Aeronautics and Space Administration.
+ * All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License. You may obtain
+ * a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTISB OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ************************************************************************/
+
+/**
+ * @file
+ *   CFE Software Bus (CFE_SB) Application Public Definitions
+ *
+ * This provides default values for configurable items that affect
+ * the interface(s) of this module.  This includes the CMD/TLM message
+ * interface, tables definitions, and any other data products that
+ * serve to exchange information with other entities.
+ *
+ * @note This file may be overridden/superceded by mission-provided defintions
+ * either by overriding this header or by generating definitions from a command/data
+ * dictionary tool.
+ */
+#ifndef CFE_SB_INTERFACE_CFG_H
+#define CFE_SB_INTERFACE_CFG_H
+
+/**
+**  \cfesbcfg Maximum SB Message Size
+**
+**  \par Description:
+**      The following definition dictates the maximum message size allowed on
+**      the software bus. SB checks the pkt length field in the header of all
+**      messages sent. If the pkt length field indicates the message is larger
+**      than this define, SB sends an event and rejects the send.
+**
+**  \par Limits
+**      This parameter has a lower limit of 6 (CCSDS primary header size).  There
+**      are no restrictions on the upper limit however, the maximum message size is
+**      system dependent and should be verified.  Total message size values that are
+**      checked against this configuration are defined by a 16 bit data word.
+*/
+#define CFE_MISSION_SB_MAX_SB_MSG_SIZE 32768
+
+/**
+**  \cfesbcfg Maximum Number of pipes that SB command/telemetry messages may hold
+**
+**  \par Description:
+**       Dictates the maximum number of unique Pipes the SB message definitions will hold.
+**
+**       This affects the layout of command/telemetry messages but does not affect run
+**       time behavior or internal allocation.
+**
+**  \par Limits
+**       All CPUs within the same SB domain (mission) must share the same definition
+**       Note this affects the size of messages, so it must not cause any message
+**       to exceed the max length.
+**
+*/
+#define CFE_MISSION_SB_MAX_PIPES 64
+
+#endif