diff options
Diffstat (limited to 'src/import/chips/p9/procedures/hwp/memory/lib/workarounds/nvdimm_workarounds.H')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/memory/lib/workarounds/nvdimm_workarounds.H | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/src/import/chips/p9/procedures/hwp/memory/lib/workarounds/nvdimm_workarounds.H b/src/import/chips/p9/procedures/hwp/memory/lib/workarounds/nvdimm_workarounds.H index a5d1b4a07..4f399e6b8 100644 --- a/src/import/chips/p9/procedures/hwp/memory/lib/workarounds/nvdimm_workarounds.H +++ b/src/import/chips/p9/procedures/hwp/memory/lib/workarounds/nvdimm_workarounds.H @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2018 */ +/* Contributors Listed Below - COPYRIGHT 2018,2019 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -65,20 +65,31 @@ fapi2::ReturnCode trigger_csave( const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHI /// @brief Helper for trigger_csave. This subroutine assert RESET_n to trigger /// the backup on nvdimm /// @param[in] i_target - PROC_CHIP target -/// @param[in] l_mca_pos - The MCA position relative to the PROC +/// @param[in] i_mca_pos - The MCA position relative to the PROC /// @return FAPI2_RC_SUCCESS iff setup was successful /// -fapi2::ReturnCode assert_resetn( const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target, uint8_t l_mca_pos); +fapi2::ReturnCode assert_resetn( const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target, uint8_t i_mca_pos); + +/// +/// @brief change the BAR valid state on MCS with NVDIMM installed +/// @param[in] i_target - PROC_CHIP target +/// @param[in] i_port_bitmap - port bitmap that indicates port with nvdimm +/// @param[in] i_state - BAR state to change to +/// @return FAPI2_RC_SUCCESS iff setup was successful +/// +fapi2::ReturnCode change_bar_valid_state( const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target, + const fapi2::buffer<uint8_t> i_port_bitmap, + const uint64_t i_state); /// /// @brief Helper for trigger_csave. This subroutine puts the MCA into STR /// @param[in] i_target - PROC_CHIP target -/// @param[in] l_mca_pos - The MCA position relative to the PROC +/// @param[in] i_mca_pos - The MCA position relative to the PROC /// @return FAPI2_RC_SUCCESS iff setup was successful /// -fapi2::ReturnCode self_refresh_entry( const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target, uint8_t l_mca_pos); +fapi2::ReturnCode self_refresh_entry( const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target, uint8_t i_mca_pos); }//ns nvdimm }//ns workarounds |
