Remove devtree code

OPAL is now HDAT-based, removing all references to the
Hostboot-generated devtree.

Change-Id: I9fc8773f7135d4e0d4799e4cc7c6e3b6ea1da14d
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/39293
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: William G. Hoffa <wghoffa@us.ibm.com>
Reviewed-by: Michael Baiocchi <mbaiocch@us.ibm.com>
Reviewed-by: Matthew A. Ploetz <maploetz@us.ibm.com>

6 files changed, 5 insertions, 110 deletions

diff --git a/src/include/sys/misc.h b/src/include/sys/misc.h
index f63de4686..8100805be 100644
--- a/src/include/sys/misc.h
+++ b/src/include/sys/misc.h
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2011,2016                        */
+/* Contributors Listed Below - COPYRIGHT 2011,2017                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
 /*                                                                        */
@@ -107,8 +107,7 @@ extern "C"
  *  @param[in] i_payload_base   The base address (target HRMOR) of the payload.
  *  @param[in] i_payload_entry  The offset from base address of the payload
  *                              entry-point.
- *  @param[in] i_payload_data   Data pointer fo the payload.  For standalone
- *                              Saphire this is the devtree
+ *  @param[in] i_payload_data   Data pointer fo the payload.
  *  @param[in[ i_masterHBInstance  Hostboot instance number. for multinode
  */
 extern "C" void shutdown(uint64_t i_status,
diff --git a/src/include/usr/devtree/devtree_reasoncodes.H b/src/include/usr/devtree/devtree_reasoncodes.H
deleted file mode 100644
index 7705a08fc..000000000
--- a/src/include/usr/devtree/devtree_reasoncodes.H
+++ /dev/null
@@ -1,45 +0,0 @@
-/* IBM_PROLOG_BEGIN_TAG                                                   */
-/* This is an automatically generated prolog.                             */
-/*                                                                        */
-/* $Source: src/include/usr/devtree/devtree_reasoncodes.H $               */
-/*                                                                        */
-/* OpenPOWER HostBoot Project                                             */
-/*                                                                        */
-/* COPYRIGHT International Business Machines Corp. 2012,2014              */
-/*                                                                        */
-/* 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 WARRANTIES OR CONDITIONS OF ANY KIND, either express or        */
-/* implied. See the License for the specific language governing           */
-/* permissions and limitations under the License.                         */
-/*                                                                        */
-/* IBM_PROLOG_END_TAG                                                     */
-#ifndef __DEVTREE_REASONCODES_H
-#define __DEVTREE_REASONCODES_H
-
-#include <hbotcompid.H>
-
-namespace DEVTREE
-{
-    enum DevtreeModuleId
-    {
-        MOD_DEVTREE_INVALID           = 0x00, /**< Zero is invalid module id */
-        MOD_DEVTREE_BLD_MEM           = 0x01,
-        MOD_BLD_VPD_IMAGE             = 0x02,
-    };
-
-    enum DevtreeReasonCode
-    {
-        RC_ATTR_MEMSIZE_GET_FAIL            = DEVTREE_COMP_ID | 0x01,
-        RC_ATTR_MEMBASE_GET_FAIL            = DEVTREE_COMP_ID | 0x02,
-        RC_INSUFFICIENT_SPACE_FOR_RT_VPD    = DEVTREE_COMP_ID | 0x03,
-    };
-};
-
-#endif
diff --git a/src/include/usr/devtree/devtreeif.H b/src/include/usr/devtree/devtreeif.H
deleted file mode 100644
index 63c8f5f34..000000000
--- a/src/include/usr/devtree/devtreeif.H
+++ /dev/null
@@ -1,58 +0,0 @@
-/* IBM_PROLOG_BEGIN_TAG                                                   */
-/* This is an automatically generated prolog.                             */
-/*                                                                        */
-/* $Source: src/include/usr/devtree/devtreeif.H $                         */
-/*                                                                        */
-/* OpenPOWER HostBoot Project                                             */
-/*                                                                        */
-/* COPYRIGHT International Business Machines Corp. 2012,2014              */
-/*                                                                        */
-/* 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 WARRANTIES OR CONDITIONS OF ANY KIND, either express or        */
-/* implied. See the License for the specific language governing           */
-/* permissions and limitations under the License.                         */
-/*                                                                        */
-/* IBM_PROLOG_END_TAG                                                     */
-#ifndef __DEVTREE_IF_H
-#define __DEVTREE_IF_H
-
-#include <errl/errlentry.H>
-
-
-namespace DEVTREE
-{
-
-    /**
-     * @brief Build flattened dev tree for Sapphire
-     *
-     * @param[in] i_dtAddr - Address to load devtree.  0 will use a default
-     *                       data area appropriate for non-HDAT Sapphire.
-     * @param[in] i_dtSize - Allowable size for the devtree.
-     * @param[in] i_smallTree - Build a small devtree appropriate for inside
-     *                          the HDAT area.
-     *
-     * @return errlHndl_t  NULL on success
-     */
-    errlHndl_t build_flatdevtree( uint64_t i_dtAddr = 0, size_t i_dtSize = 0,
-                                  bool i_smallTree = false);
-
-    /**
-     * @brief Get the address of the flattened dev tree for Sapphire
-     *
-     * @return uint64_t - Address if valid, else NULL
-     */
-    uint64_t get_flatdevtree_phys_addr( void );
-
-
-
-
-}; // end namespace DEVTREE
-
-#endif
diff --git a/src/include/usr/i2c/eepromif.H b/src/include/usr/i2c/eepromif.H
index 6371e6da5..36558cbfe 100644
--- a/src/include/usr/i2c/eepromif.H
+++ b/src/include/usr/i2c/eepromif.H
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2013,2016                        */
+/* Contributors Listed Below - COPYRIGHT 2013,2017                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
 /*                                                                        */
@@ -56,7 +56,7 @@ bool eepromPresence ( TARGETING::Target * i_target );
 
 /**
  * @brief Define a set of information about all EEPROMs in the
- *        system (primarily used to populate the devtree)
+ *        system (primarily used to populate HDAT)
  */
 struct EepromInfo_t
 {
diff --git a/src/include/usr/i2c/i2cif.H b/src/include/usr/i2c/i2cif.H
index 607fb58a1..0cbc94a65 100644
--- a/src/include/usr/i2c/i2cif.H
+++ b/src/include/usr/i2c/i2cif.H
@@ -155,7 +155,7 @@ void i2cSetAccessMode( i2cSetAccessModeType i_setModeType );
 
 /**
  * @brief Define a set of information about the I2C masters
- *   (primarily used to populate the devtree)
+ *   (primarily used to populate the HDAT)
  */
 struct MasterInfo_t
 {
diff --git a/src/include/usr/isteps/istep21list.H b/src/include/usr/isteps/istep21list.H
index f2be3178e..61b0d49e4 100644
--- a/src/include/usr/isteps/istep21list.H
+++ b/src/include/usr/isteps/istep21list.H
@@ -120,7 +120,6 @@ namespace   INITSERVICE
 const DepModInfo  g_istep21Dependancies = {
     {
         DEP_LIB(libistep21.so),
-        DEP_LIB(libdevtree.so),
         DEP_LIB(libruntime.so),
         DEP_LIB(libp9_cpuWkup.so),
         DEP_LIB(libpm.so),