added for hb/fw/cronus/dump support

Change-Id: Ie0463fec62b33bf576c951e1badcaad2554a37b6
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/24742
Reviewed-by: Brent Wieman <bwieman@us.ibm.com>
Dev-Ready: Brent Wieman <bwieman@us.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: Jen-Yeu T. Chen <jenyeu@us.ibm.com>
Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com>
Reviewed-by: Brian R. Silver <bsilver@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/44447
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

2 files changed, 300 insertions, 0 deletions

diff --git a/src/import/chips/centaur/common/scominfo/centaur_scominfo.C b/src/import/chips/centaur/common/scominfo/centaur_scominfo.C
new file mode 100644
index 000000000..3f7c23dc6
--- /dev/null
+++ b/src/import/chips/centaur/common/scominfo/centaur_scominfo.C
@@ -0,0 +1,219 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: src/import/chips/centaur/common/scominfo/centaur_scominfo.C $ */
+/*                                                                        */
+/* OpenPOWER HostBoot Project                                             */
+/*                                                                        */
+/* Contributors Listed Below - COPYRIGHT 2015,2017                        */
+/* [+] International Business Machines Corp.                              */
+/*                                                                        */
+/*                                                                        */
+/* 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                                                     */
+///
+/// @file centaur_scominfo.C
+/// @brief Centaur chip unit SCOM address platform translation code
+///
+/// HWP HWP Owner: unknown
+/// HWP FW Owner: dcrowell@us.ibm.com
+/// HWP Team: Infrastructure
+/// HWP Level: 1
+/// HWP Consumed by: FSP/HB
+///
+
+#include "centaur_scominfo.H"
+
+#define centaur_scominfo_C
+
+/* @brief Defines all the bus types we support */
+
+extern "C"
+{
+
+    uint64_t centaur_scominfo_createChipUnitScomAddr(centaurChipUnits_t i_CentaurCU, uint8_t i_ChipUnitNum,
+            uint64_t i_scomAddr, uint32_t i_mode)
+    {
+        uint64_t o_scomAddr = i_scomAddr;//default it to pass back the addr that was entered
+
+        if ((o_scomAddr & 0xFFFFFFFFFFFFFC00ull) == 0x03010400)
+        {
+            if ((o_scomAddr & 0x000003FF) <= 0x0000007f)
+            {
+                o_scomAddr &= 0x000003FF;
+
+                if (i_ChipUnitNum == 0)
+                {
+                    o_scomAddr |= 0x03010400;
+                }
+                else if (i_ChipUnitNum == 1)
+                {
+                    o_scomAddr |= 0x03010C00;
+                }
+            }
+            else if ( ((o_scomAddr & 0x000003FF) >= 0x00000200) && ((o_scomAddr & 0x000003FF) <= 0x000002FF))
+            {
+                o_scomAddr &= 0x000003FF;
+
+                if (i_ChipUnitNum == 0)
+                {
+                    o_scomAddr |= 0x03010400;
+                }
+                else if (i_ChipUnitNum == 1)
+                {
+                    o_scomAddr |= 0x03010C00;
+                }
+            }
+        }
+        else if ((o_scomAddr & 0xFFFFFFFFFFFFFC00ull) == 0x03011400)
+        {
+            o_scomAddr &= 0x000003FF;
+
+            if (i_ChipUnitNum == 0)
+            {
+                o_scomAddr |= 0x03011400;
+            }
+            else if (i_ChipUnitNum == 1)
+            {
+                o_scomAddr |= 0x03011800;
+            }
+        }
+        else if ((o_scomAddr & 0xFFF00000FFFFFFFFull) == 0x800000000301143Full)
+        {
+            o_scomAddr &= 0x000FFFFFF00000000ull;
+
+            if (i_ChipUnitNum == 0)
+            {
+                o_scomAddr |= 0x800000000301143Full;
+            }
+            else if (i_ChipUnitNum == 1)
+            {
+                o_scomAddr |= 0x800000000301183Full;
+            }
+        }
+        else if ((o_scomAddr & 0xFFF00000FFFFFFFFull) == 0x800000000701143Full)
+        {
+            o_scomAddr &= 0x000FFFFFF00000000ull;
+
+            if (i_ChipUnitNum == 0)
+            {
+                o_scomAddr |= 0x800000000701143Full;
+            }
+            else if (i_ChipUnitNum == 1)
+            {
+                o_scomAddr |= 0x800000000701183Full;
+            }
+        }
+
+        return o_scomAddr;
+    }
+
+
+
+    uint32_t centaur_scominfo_isChipUnitScom(uint64_t i_scomAddr, bool& o_chipUnitRelated,
+            std::vector<centaur_chipUnitPairing_t>& o_chipUnitPairing, uint32_t i_mode)
+    {
+        uint32_t rc = 0;
+        o_chipUnitRelated = false;
+
+        centaur_chipUnitPairing_t l_singleChipUnitPairing;
+
+        /* got this info from ekb centaur/working/ec_ind/centuar.chipunit.scominfo  */
+        if ((i_scomAddr & 0xFFFFFFFFFFFFFC00ull) == 0x03010400)
+        {
+            if ( ((i_scomAddr & 0x000003FF) <= 0x0000007F) ||
+                 (((i_scomAddr & 0x000003FF) >= 0x00000200) && ((i_scomAddr & 0x000003FF) <= 0x000002FF)) )
+            {
+                o_chipUnitRelated = true;
+                l_singleChipUnitPairing.chipUnitType = MBA_CHIPUNIT;
+                l_singleChipUnitPairing.chipUnitNum = 0;
+                o_chipUnitPairing.push_back(l_singleChipUnitPairing);
+            }
+        }
+        else if ((i_scomAddr & 0xFFFFFFFFFFFFFC00ull) == 0x03010C00)
+        {
+            if ( ((i_scomAddr & 0x000003FF) <= 0x0000007F) ||
+                 (((i_scomAddr & 0x000003FF) >= 0x00000200) && ((i_scomAddr & 0x000003FF) <= 0x000002FF)) )
+            {
+                o_chipUnitRelated = true;
+                l_singleChipUnitPairing.chipUnitType = MBA_CHIPUNIT;
+                l_singleChipUnitPairing.chipUnitNum = 1;
+                o_chipUnitPairing.push_back(l_singleChipUnitPairing);
+            }
+        }
+        else if ((i_scomAddr & 0xFFFFFFFFFFFFFC00ull) == 0x03011400)
+        {
+            o_chipUnitRelated = true;
+            l_singleChipUnitPairing.chipUnitType = MBA_CHIPUNIT;
+            l_singleChipUnitPairing.chipUnitNum = 0;
+            o_chipUnitPairing.push_back(l_singleChipUnitPairing);
+        }
+        else if ((i_scomAddr & 0xFFFFFFFFFFFFFC00ull) == 0x03011800)
+        {
+            o_chipUnitRelated = true;
+            l_singleChipUnitPairing.chipUnitType = MBA_CHIPUNIT;
+            l_singleChipUnitPairing.chipUnitNum = 1;
+            o_chipUnitPairing.push_back(l_singleChipUnitPairing);
+        }
+        else if ((i_scomAddr & 0xFFFFFFFFFFFFFFC0ull) == 0x03010880)     // trace for MBA01
+        {
+            o_chipUnitRelated = true;
+            l_singleChipUnitPairing.chipUnitType = MBA_CHIPUNIT;
+            l_singleChipUnitPairing.chipUnitNum = 0;
+            o_chipUnitPairing.push_back(l_singleChipUnitPairing);
+        }
+        else if ((i_scomAddr & 0xFFFFFFFFFFFFFFC0ull) == 0x030110C0)     // trace for MBA23
+        {
+            o_chipUnitRelated = true;
+            l_singleChipUnitPairing.chipUnitType = MBA_CHIPUNIT;
+            l_singleChipUnitPairing.chipUnitNum = 1;
+            o_chipUnitPairing.push_back(l_singleChipUnitPairing);
+        }
+        else if ((i_scomAddr & 0xFFF00000FFFFFFFFull) == 0x800000000301143Full)
+        {
+            o_chipUnitRelated = true;
+            l_singleChipUnitPairing.chipUnitType = MBA_CHIPUNIT;
+            l_singleChipUnitPairing.chipUnitNum = 0;
+            o_chipUnitPairing.push_back(l_singleChipUnitPairing);
+        }
+        else if ((i_scomAddr & 0xFFF00000FFFFFFFFull) == 0x800000000301183Full)
+        {
+            o_chipUnitRelated = true;
+            l_singleChipUnitPairing.chipUnitType = MBA_CHIPUNIT;
+            l_singleChipUnitPairing.chipUnitNum = 1;
+            o_chipUnitPairing.push_back(l_singleChipUnitPairing);
+        }
+        else if ((i_scomAddr & 0xFFF00000FFFFFFFFull) == 0x800000000701143Full)
+        {
+            o_chipUnitRelated = true;
+            l_singleChipUnitPairing.chipUnitType = MBA_CHIPUNIT;
+            l_singleChipUnitPairing.chipUnitNum = 0;
+            o_chipUnitPairing.push_back(l_singleChipUnitPairing);
+        }
+        else if ((i_scomAddr & 0xFFF00000FFFFFFFFull) == 0x800000000701183Full)
+        {
+            o_chipUnitRelated = true;
+            l_singleChipUnitPairing.chipUnitType = MBA_CHIPUNIT;
+            l_singleChipUnitPairing.chipUnitNum = 1;
+            o_chipUnitPairing.push_back(l_singleChipUnitPairing);
+        }
+
+        return rc;
+    }
+
+
+} // extern "C"
+
+#undef centaur_scominfo_C
+
diff --git a/src/import/chips/centaur/common/scominfo/centaur_scominfo.H b/src/import/chips/centaur/common/scominfo/centaur_scominfo.H
new file mode 100644
index 000000000..c9d1981d1
--- /dev/null
+++ b/src/import/chips/centaur/common/scominfo/centaur_scominfo.H
@@ -0,0 +1,81 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: src/import/chips/centaur/common/scominfo/centaur_scominfo.H $ */
+/*                                                                        */
+/* OpenPOWER HostBoot Project                                             */
+/*                                                                        */
+/* Contributors Listed Below - COPYRIGHT 2015,2017                        */
+/* [+] International Business Machines Corp.                              */
+/*                                                                        */
+/*                                                                        */
+/* 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                                                     */
+///
+/// @file centaur_scominfo.H
+/// @brief Centaur chip unit SCOM address platform translation code
+///
+/// HWP HWP Owner: unknown
+/// HWP FW Owner: dcrowell@us.ibm.com
+/// HWP Team: Infrastructure
+/// HWP Level: 1
+/// HWP Consumed by: FSP/HB
+///
+
+#ifndef centaur_scominfo_h
+#define centaur_scominfo_h
+
+#include <iostream>
+#include <vector>
+#include <stdint.h>
+
+extern "C" {
+    typedef enum
+    {
+        CENTAUR_CHIP = 0, //Included as we might need this for future expansion
+        MBA_CHIPUNIT = 1
+    } centaurChipUnits_t;
+
+    struct centaur_chipUnitPairing_t
+    {
+        centaurChipUnits_t chipUnitType;
+        uint32_t chipUnitNum;
+    };
+
+
+    /**
+     @brief creates the actual scom addr based on the chipunit, chipUnitNum, and chipUnit Zero's scom addr
+     @param i_CentaurCU enumeration of the ChipUnit
+     @param i_ChipUnitNum number of the chipUnit
+     @param i_scomAddr the scom addr of chipUnit zero
+     @param i_mode, used for special purposes, default to 0
+     @retval uint64_t actual scom addr for the chipUnit/chipUnitNum passed in
+    */
+    uint64_t centaur_scominfo_createChipUnitScomAddr(centaurChipUnits_t i_CentaurCU, uint8_t i_ChipUnitNum,
+            uint64_t i_scomAddr, uint32_t i_mode = 0);
+
+    /**
+     @brief determines if the scom address correlates to a chipUnit, if so create a list of chipUnits and their number
+     @param i_scomAddr scom address that we want to test
+     @param o_chipUnitRelated, bool returns true if scom addr is a chipUnit Addr
+     @param o_chipUnitPairing, list of the enum of chipUnitPairings
+     @param i_mode, used for special purposes, default to 0
+     @retval uint32_t return non-zero for error
+    */
+    uint32_t centaur_scominfo_isChipUnitScom(uint64_t i_scomAddr, bool& o_chipUnitRelated,
+            std::vector<centaur_chipUnitPairing_t>& o_chipUnitPairing, uint32_t i_mode = 0);
+
+}
+
+#endif /* centaur_scominfo_h */