diff options
Diffstat (limited to 'import/hwpf/fapi2/include/plat')
| -rw-r--r-- | import/hwpf/fapi2/include/plat/plat_vpd_access.H | 57 | ||||
| -rw-r--r-- | import/hwpf/fapi2/include/plat/vpd_access.H | 75 |
2 files changed, 132 insertions, 0 deletions
diff --git a/import/hwpf/fapi2/include/plat/plat_vpd_access.H b/import/hwpf/fapi2/include/plat/plat_vpd_access.H new file mode 100644 index 00000000..f7ca470d --- /dev/null +++ b/import/hwpf/fapi2/include/plat/plat_vpd_access.H @@ -0,0 +1,57 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: hwpf/fapi2/include/plat/plat_vpd_access.H $ */ +/* */ +/* IBM CONFIDENTIAL */ +/* */ +/* EKB Project */ +/* */ +/* COPYRIGHT 2016 */ +/* [+] International Business Machines Corp. */ +/* */ +/* */ +/* The source code for this program is not published or otherwise */ +/* divested of its trade secrets, irrespective of what has been */ +/* deposited with the U.S. Copyright Office. */ +/* */ +/* IBM_PROLOG_END_TAG */ +/// @file plat_vpd_access.H +/// +/// @brief Platform vpd-access definitions +/// + +#ifndef _FAPI2_PLAT_VPDACCESS_H_ +#define _FAPI2_PLAT_VPDACCESS_H_ + +#include <fapi2_vpd_access.H> + +namespace fapi2 +{ + +/// @brief Class representing required VPDInfo to be used in vpd collection. +/// @tparam T, the type of target this class is used with. +template<> +class VPDInfo<TARGET_TYPE_MCS> +{ + public: + // @brief VPDInfo constructor + VPDInfo( const fapi2::MemVpdData& i_vpd_type) + : iv_vpd_type(i_vpd_type), + iv_size(0), iv_freq(0), iv_rank_count_dimm_0(0), + iv_rank_count_dimm_1(0), iv_dimm_drop_per_port(0) + {}; + + // size of the vpd data + size_t iv_size; + uint64_t iv_freq; + uint64_t iv_rank_count_dimm_0; + uint64_t iv_rank_count_dimm_1; + uint64_t iv_dimm_drop_per_port; + + // type of vpd field to return + fapi2::MemVpdData_t iv_vpd_type; +}; + +}; +#endif // _FAPI2_PLAT_VPDACCESS_H_ diff --git a/import/hwpf/fapi2/include/plat/vpd_access.H b/import/hwpf/fapi2/include/plat/vpd_access.H new file mode 100644 index 00000000..f13c5ca5 --- /dev/null +++ b/import/hwpf/fapi2/include/plat/vpd_access.H @@ -0,0 +1,75 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: hwpf/fapi2/include/plat/vpd_access.H $ */ +/* */ +/* IBM CONFIDENTIAL */ +/* */ +/* EKB Project */ +/* */ +/* COPYRIGHT 2016 */ +/* [+] International Business Machines Corp. */ +/* */ +/* */ +/* The source code for this program is not published or otherwise */ +/* divested of its trade secrets, irrespective of what has been */ +/* deposited with the U.S. Copyright Office. */ +/* */ +/* IBM_PROLOG_END_TAG */ +/// @file vpd_access.H +/// +/// @brief VPD access functions that needs to be specialized for +/// platform implementation. +/// + +#ifndef __VPDACCESS_H_ +#define __VPDACCESS_H_ + +#include <target.H> +#include <return_code.H> +#include <plat_vpd_access.H> +#include <fapi2_vpd_access.H> +namespace fapi2 +{ + +/// @brief Return a blob of memory VPD data associated with the input target +/// @param[in] i_target, a valid fapi2 target +/// @param[in] io_vpd_info, fapi2::VPDInfo class that specifies which piece of data to return +/// @param[out] o_blob, the blob of raw data from the vpd +/// @return FAPI2_RC_SUCCESS if there's no problem +/// @note passing nullptr for o_blob will return the size of the keyword +/// +/// Example: +/// fapi2::VPDInfo<fapi2::TARGET_TYPE_MCS> vpdInfo(i_target, MR_keyword); +/// vpdInfo.iv_speed_bin = 2400_SPEED_BIN; +/// +/// FAPI_TRY(getVPD( mcs, vpdInfo, nullptr )); +/// char blob[vpdInfo.iv_size]; +/// FAPI_TRY(getVPD( mcs, vpdInfo, blob )); +/// blob now contains the VPD data for the MCS. +/// +template<> ReturnCode getVPD(const Target<TARGET_TYPE_MCS>& i_target, + VPDInfo<TARGET_TYPE_MCS>& io_vpd_info, + uint8_t* o_blob) +{ + ReturnCode l_rc = FAPI2_RC_SUCCESS; + + if( o_blob == nullptr ) + { + io_vpd_info.iv_size = 2048; + } + else + { + o_blob[0] = 111; + printf("io_vpd_info.iv_vpd_type = %d\n", io_vpd_info.iv_vpd_type); + printf("io_vpd_info.iv_freq = %d\n", io_vpd_info.iv_freq); + printf("io_vpd_info.iv_rank_count_dimm_0 = %d\n", io_vpd_info.iv_rank_count_dimm_0); + printf("io_vpd_info.iv_rank_count_dimm_1 = %d\n", io_vpd_info.iv_rank_count_dimm_1); + + } + + return l_rc; +} +}; + +#endif // _FAPI2_VPDACCESS_H_ |
