diff options
Diffstat (limited to 'src/import/chips/p9/procedures/hwp/pm/p9_pm_recovery_ffdc_defines.H')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/pm/p9_pm_recovery_ffdc_defines.H | 68 |
1 files changed, 67 insertions, 1 deletions
diff --git a/src/import/chips/p9/procedures/hwp/pm/p9_pm_recovery_ffdc_defines.H b/src/import/chips/p9/procedures/hwp/pm/p9_pm_recovery_ffdc_defines.H index 502dbbac7..bd62e0605 100644 --- a/src/import/chips/p9/procedures/hwp/pm/p9_pm_recovery_ffdc_defines.H +++ b/src/import/chips/p9/procedures/hwp/pm/p9_pm_recovery_ffdc_defines.H @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2015,2017 */ +/* Contributors Listed Below - COPYRIGHT 2015,2018 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -163,6 +163,14 @@ enum PpeHaltCondition PPE_HALT_COND_UNKNOWN = 0xFF // Could not read or interpret XSR }; +/** + * @brief enumberates FFDC validity status. + */ +enum +{ + FFDC_SUMMARY_SUB_SEC_VALID = 1, + FFDC_SUMMARY_SUB_SEC_INVALID = 0, +}; /** * @brief Top level header of the PM Complex FFDC in HOMER @@ -268,6 +276,15 @@ const uint16_t PM_FFDC_FIR_VALID_POS_0 = 0x8000; const uint8_t PM_FFDC_FIR_VALID_POS_MAX = 13; const uint8_t PM_FFDC_FIR_VALID_POS_OCC = 12; +/** + * @brief Models a SCOM register entry in FFDC + */ +struct __attribute__((packed)) FfdcScomEntry +{ + uint32_t iv_scomAddress; + uint64_t iv_scomData; +}; + struct __attribute__((packed)) FirFfdcHeader { uint32_t iv_magicWord; @@ -396,6 +413,54 @@ struct __attribute__((packed)) FirFfdcRegion }; /** + * @brief models the header for FFDC summary sub-section . + */ +struct __attribute__((packed)) FfdcSummSubSectHdr +{ + uint8_t iv_subSectnId; + uint8_t iv_majorNum; + uint8_t iv_minorNum; + uint8_t iv_secValid; +}; + +/** + * @brief models the FFDC Summary sub-region containing system config and error info. + */ +struct __attribute__((packed)) SysState +{ + FfdcSummSubSectHdr iv_subSecHdr; + uint8_t iv_cmeFirs[MAX_CMES_PER_CHIP][FFDC_SUMMARY_SCOM_REG_SIZE]; + uint8_t iv_occPbaFir[FFDC_SUMMARY_OCC_PBA_FIR_SIZE]; + uint8_t iv_configReg[FFDC_SUMMARY_SIZE_SYS_CONFIG]; +}; + +/** + * @brief points to a block of FFDC sub-region. + */ +struct __attribute__((packed)) FfdcBlock +{ + uint8_t* iv_dataPtr; + uint32_t iv_dataSize; +}; + +/** + * models FFDC summary section in HOMER. + */ +struct __attribute__((packed)) FfdcSummary +{ + uint32_t iv_summaryMagicWord; + SysState iv_sysState; + uint8_t iv_sgpeSummary[FFDC_SUMMARY_SIZE_SGPE]; + uint8_t iv_pgpeSummary[FFDC_SUMMARY_SIZE_PGPE]; + uint8_t iv_cmeSummary[MAX_CMES_PER_CHIP][FFDC_SUMMARY_SIZE_CME]; + uint8_t iv_qpmmRegSummary[MAX_QUADS_PER_CHIP][FFDC_SUMMARY_SIZE_QPPM_REG]; + uint8_t iv_cpmmRegSummary[MAX_CORES_PER_CHIP][FFDC_SUMMARY_SIZE_CPPM_REG]; + FfdcBlock iv_sgpeScoreBoard; + FfdcBlock iv_pgpeScoreBoard; + FfdcBlock iv_cmeScoreBoard[MAX_CMES_PER_CHIP]; +}; + +/** * @brief models full FFDC region of HOMER. */ struct __attribute__((packed)) HomerFfdcRegion @@ -406,6 +471,7 @@ struct __attribute__((packed)) HomerFfdcRegion PpeFfdcLayout iv_sgpeFfdcRegion; PpeFfdcLayout iv_pgpeFfdcRegion; OccFfdcRegion iv_occFfdcRegion; + FfdcSummary iv_ffdcSummaryRegion; }; } //namespace p9_stop_recov_ffdc ends |
