diff options
Diffstat (limited to 'src/import/chips/p9/procedures/hwp/lib/p9_sbe_ppe_ffdc.H')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/lib/p9_sbe_ppe_ffdc.H | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/src/import/chips/p9/procedures/hwp/lib/p9_sbe_ppe_ffdc.H b/src/import/chips/p9/procedures/hwp/lib/p9_sbe_ppe_ffdc.H new file mode 100644 index 00000000..ab092765 --- /dev/null +++ b/src/import/chips/p9/procedures/hwp/lib/p9_sbe_ppe_ffdc.H @@ -0,0 +1,85 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: src/import/chips/p9/procedures/hwp/lib/p9_sbe_ppe_ffdc.H $ */ +/* */ +/* OpenPOWER sbe Project */ +/* */ +/* Contributors Listed Below - COPYRIGHT 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 p9_sbe_ppe_ffdc.H +/// @brief Dumps a minimal and critical state of a PPE from SBE +/// +/// *HWP HW Owner : Greg Still <stillgs@us.ibm.com> +/// *HWP HW Backup Owner : Brian Vanderpool <vanderp@us.ibm.com> +/// *HWP FW Owner : Amit Tendolkar <amit.tendolkar@in.ibm.com> +/// *HWP Team : PM +/// *HWP Level : 1 +/// *HWP Consumed by : SBE +#if 0 + +#ifndef __P9_SBE_PPE_FFDC_H__ +#define __P9_SBE_PPE_FFDC_H__ + +#include <target.H> +#include <return_code.H> + +// PM Stop Recovery State Collection.xlsx defines what FFDC is to be collected +// Members of this enum are ordered to optimize PPE State collection +// and should not change +typedef enum +{ + XIR_IDX_IAR_XSR = 0, + XIR_IDX_EDR_IR, + XIR_IDX_SPRG0, + XIR_IDX_MAX +} SbePpeFfdcXIRIdx_t; + +typedef enum +{ + SPR_IDX_LR = 0, + SPR_IDX_SRR0, + SPR_IDX_SRR1, + SPR_IDX_MAX +} SbePpeFfdcSPRIdx_t; + +/// @typedef p9_sbe_ppe_ffdc_FP_t +/// function pointer typedef definition for HWP call support +typedef fapi2::ReturnCode (*p9_sbe_ppe_ffdc_FP_t) ( + const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>&, + const uint64_t, + std::vector<uint64_t>&, + std::vector<uint32_t>& +); + +/// @brief Collect PPE XIRs and SPRs +/// @param [in] i_target Chip Target +/// @param [in] i_base_address Base address of the PPE to be used for access +/// @param [out] o_v_ppe_xirs vector of XIRs collected +/// @param [out] o_v_ppe_sprs vector of SPRs collected +/// @return FAPI2_RC_SUCCESS +fapi2::ReturnCode +p9_sbe_ppe_ffdc ( + const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target, + const uint64_t i_base_address, + std::vector<uint64_t>& o_v_ppe_xirs, + std::vector<uint32_t>& o_v_ppe_sprs +); + +#endif // __P9_SBE_PPE_FFDC_H__ +#endif |
