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| author | Dan Crowell <dcrowell@us.ibm.com> | 2014-04-09 16:10:17 -0500 |
|---|---|---|
| committer | A. Patrick Williams III <iawillia@us.ibm.com> | 2014-04-11 12:34:39 -0500 |
| commit | 2779d6434bc3cfd948a30c6018e518070edf44f5 (patch) | |
| tree | fad1b262eddc5c468c51c7ee9af6bed9841f82de | |
| parent | 01f5edc515d9505ce60c11a0522a84b1b1d6db02 (diff) | |
| download | talos-hostboot-2779d6434bc3cfd948a30c6018e518070edf44f5.tar.gz talos-hostboot-2779d6434bc3cfd948a30c6018e518070edf44f5.zip | |
SW256491: INITPROC: Hostboot - p8_pba_init.C v1.19
CQ:SW256491
Change-Id: I65848ee7d6dd54b6c2a7bbc96becb64e5c657238
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/10320
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Tested-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/10321
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
| -rw-r--r-- | src/usr/hwpf/hwp/occ/occ_procedures/p8_pba_init.C | 53 |
1 files changed, 45 insertions, 8 deletions
diff --git a/src/usr/hwpf/hwp/occ/occ_procedures/p8_pba_init.C b/src/usr/hwpf/hwp/occ/occ_procedures/p8_pba_init.C index 38bf33c6b..24602455a 100644 --- a/src/usr/hwpf/hwp/occ/occ_procedures/p8_pba_init.C +++ b/src/usr/hwpf/hwp/occ/occ_procedures/p8_pba_init.C @@ -20,9 +20,8 @@ /* Origin: 30 */ /* */ /* IBM_PROLOG_END_TAG */ - -// $Id: p8_pba_init.C,v 1.18 2014/03/17 23:16:22 stillgs Exp $ -// $Source: /archive/shadow/ekb/.cvsroot/eclipz/chips/p8/working/procedures/ipl/fapi/p8_pba_init.C,v $ +// $Id: p8_pba_init.C,v 1.19 2014/04/08 05:45:40 stillgs Exp $ +// $Source: /afs/awd/projects/eclipz/KnowledgeBase/.cvsroot/eclipz/chips/p8/working/procedures/ipl/fapi/p8_pba_init.C,v $ //------------------------------------------------------------------------------ // *! (C) Copyright International Business Machines Corp. 2011 // *! All Rights Reserved -- Property of IBM @@ -466,7 +465,7 @@ pba_slave_setup_init(const Target& i_target) ec_allows_pba_prefetch_enable); if(rc) { - FAPI_ERR("Error querying Chip EC feature: " + FAPI_ERR("Error querying Chip EC feature: " "ATTR_PROC_EC_PBA_PREFETCH_ENABLE"); break; } @@ -691,7 +690,7 @@ pba_slave_reset(const Target& i_target) ec_has_pba_slvrest_bug); if(rc) { - FAPI_ERR("Error querying Chip EC feature: " + FAPI_ERR("Error querying Chip EC feature: " "ATTR_CHIP_EC_FEATURE_HW_BUG_PBASLVRESET"); break; } @@ -699,7 +698,7 @@ pba_slave_reset(const Target& i_target) rc = FAPI_ATTR_GET(ATTR_IS_MPIPL, NULL, attr_mpipl); if(rc) { - FAPI_ERR("Error querying attribute ATTR_IS_MPIPL"); + FAPI_ERR("Error querying attribute ATTR_IS_MPIPL"); break; } @@ -933,7 +932,7 @@ pba_bc_stop(const Target& i_target) const fapi::Target & CHIP = i_target; const uint32_t & POLLCOUNT = MAX_PBA_BC_STOP_POLLS; const uint32_t & POLLVALUE = MAX_PBA_BC_STOP_POLLS; - FAPI_SET_HWP_ERROR(rc, RC_PROCPM_PBA_BCDE_STOP_TIMEOUT); + FAPI_SET_HWP_ERROR(rc, RC_PROCPM_PBA_BCDE_STOP_TIMEOUT); break; } if (!bcue_stop_complete) @@ -942,10 +941,47 @@ pba_bc_stop(const Target& i_target) const fapi::Target & CHIP = i_target; const uint32_t & POLLCOUNT = MAX_PBA_BC_STOP_POLLS; const uint32_t & POLLVALUE = MAX_PBA_BC_STOP_POLLS; - FAPI_SET_HWP_ERROR(rc, RC_PROCPM_PBA_BCUE_STOP_TIMEOUT); + FAPI_SET_HWP_ERROR(rc, RC_PROCPM_PBA_BCUE_STOP_TIMEOUT); break; } + FAPI_INF("Clear the BCDE and BCUE stop bits via control register clearing"); + + e_rc |= data.flushTo0(); + if (e_rc) + { + rc.setEcmdError(e_rc); + break; + } + + address = PBA_BCDE_CTL_0x00064010; + FAPI_INF("\tClear BCDE stop bit addr=0x%08llX, value=0x%16llX, Target = %s", + address, + data.getDoubleWord(0), + i_target.toEcmdString()); + rc = fapiPutScom(i_target, address, data); + if (!rc.ok()) + { + FAPI_ERR("fapiPutScom(addr=0x%08llX) failed, Target = %s", + address, + i_target.toEcmdString()); + break; + } + + address = PBA_BCUE_CTL_0x00064015; + FAPI_INF("\tClear BCUE stop bit addr=0x%08llX, value=0x%16llX, Target = %s", + address, + data.getDoubleWord(0), + i_target.toEcmdString()); + rc = fapiPutScom(i_target, address, data); + if (!rc.ok()) + { + FAPI_ERR("fapiPutScom(addr=0x%08llX) failed, Target = %s", + address, + i_target.toEcmdString()); + break; + } + } while(0); return rc; @@ -955,3 +991,4 @@ pba_bc_stop(const Target& i_target) } //end extern C + |
