diff options
Diffstat (limited to 'sbe/hwpf/include/plat/plat_ring_traverse.H')
| -rw-r--r-- | sbe/hwpf/include/plat/plat_ring_traverse.H | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/sbe/hwpf/include/plat/plat_ring_traverse.H b/sbe/hwpf/include/plat/plat_ring_traverse.H new file mode 100644 index 00000000..338de530 --- /dev/null +++ b/sbe/hwpf/include/plat/plat_ring_traverse.H @@ -0,0 +1,92 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: sbe/hwpf/include/plat/plat_ring_traverse.H $ */ +/* */ +/* OpenPOWER sbe Project */ +/* */ +/* Contributors Listed Below - COPYRIGHT 2016 */ +/* [+] 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 */ + +#ifndef _PLAT_RING_TRAVERSE_H_ +#define _PLAT_RING_TRAVERSE_H_ + +#include <p9_putRingUtils.H> // for RS4 decompression utilities + +using namespace RING_TYPES; + +/// @brief This structure represents the layout of the Section-TOR +/// Section-TOR has the offsets to the different chiplet's +/// Common Ring section and Instance Ring section +struct SectionTOR +{ + uint32_t TOC_PERV_COMMON_RING; // Offset of Perv Common Ring section + uint32_t TOC_PERV_INSTANCE_RING; // Offset of Perv Instance Ring section + + uint32_t TOC_N0_COMMON_RING; // Offset of N0 Common Ring section + uint32_t TOC_N0_INSTANCE_RING; // Offset of N0 Instance Ring section + + uint32_t TOC_N1_COMMON_RING; // Offset of N1 Common Ring section + uint32_t TOC_N1_INSTANCE_RING; // Offset of N1 Instance Ring section + + uint32_t TOC_N2_COMMON_RING; // Offset of N2 Common Ring section + uint32_t TOC_N2_INSTANCE_RING; // Offset of N2 Instance Ring section + + uint32_t TOC_N3_COMMON_RING; // Offset of N3 Common Ring section + uint32_t TOC_N3_INSTANCE_RING; // Offset of N3 Instance Ring section + + uint32_t TOC_XB_COMMON_RING; // Offset of XB Common Ring section + uint32_t TOC_XB_INSTANCE_RING; // Offset of XB Instance Ring section + + uint32_t TOC_MC_COMMON_RING; // Offset of MC Common Ring section + uint32_t TOC_MC_INSTANCE_RING; // Offset of MC Instance Ring section + + uint32_t TOC_OB_COMMON_RING; // Offset of OB Common Ring section + uint32_t TOC_OB_INSTANCE_RING; // Offset of OB Instance Ring section + + uint32_t TOC_PCI0_COMMON_RING; // Offset of PCI0 Common Ring section + uint32_t TOC_PCI0_INSTANCE_RING; // Offset of PCI0 Instance Ring section + + uint32_t TOC_PCI1_COMMON_RING; // Offset of PCI1 Common Ring section + uint32_t TOC_PCI1_INSTANCE_RING; // Offset of PCI1 Instance Ring section + + uint32_t TOC_PCI2_COMMON_RING; // Offset of PCI2 Common Ring section + uint32_t TOC_PCI2_INSTANCE_RING; // Offset of PCI2 Instance Ring section + + uint32_t TOC_EQ_COMMON_RING; // Offset of Quad Common Ring section + uint32_t TOC_EQ_INSTANCE_RING; // Offset of Quad Instance Ring section + + uint32_t TOC_EC_COMMON_RING; // Offset of Core Common Ring section + uint32_t TOC_EC_INSTANCE_RING; // Offset of Core Instance Ring section +}; + + +/// +/// @brief This is a plat pecific (SBE Plat) function that locates the +/// Ring Container in the image and calls the functin to decompress the +/// RS4 string and apply it to the hardware. +/// @param i_target The target of Ring apply. +/// @param i_ringID The Ring ID that identifies the ring to be applied. +/// @return FAPI2_RC_SUCCESS on success, else error code. +/// +fapi2::ReturnCode findRS4InImageAndApply( + const fapi2::Target<fapi2::TARGET_TYPE_ALL>& i_target, + const RingID i_ringID, + const fapi2::RingMode i_ringMode); + +#endif |
