diff options
| -rw-r--r-- | src/import/chips/ocmb/explorer/procedures/hwp/memory/exp_inband.C | 39 | ||||
| -rw-r--r-- | src/import/chips/ocmb/explorer/procedures/xml/attribute_info/exp_attributes.xml | 16 |
2 files changed, 52 insertions, 3 deletions
diff --git a/src/import/chips/ocmb/explorer/procedures/hwp/memory/exp_inband.C b/src/import/chips/ocmb/explorer/procedures/hwp/memory/exp_inband.C index a18fa4ba1..4d2f89ffe 100644 --- a/src/import/chips/ocmb/explorer/procedures/hwp/memory/exp_inband.C +++ b/src/import/chips/ocmb/explorer/procedures/hwp/memory/exp_inband.C @@ -127,10 +127,28 @@ fapi2::ReturnCode putOCCfg( const uint64_t i_cfgAddr, const fapi2::buffer<uint32_t>& i_data) { + fapi2::Target<fapi2::TARGET_TYPE_SYSTEM> FAPI_SYSTEM; uint32_t l_v = static_cast<uint32_t>(i_data); std::vector<uint8_t> l_wd; - forceLE(l_v, l_wd); - return fapi2::putMMIO(i_target, i_cfgAddr, 4, l_wd); + fapi2::ATTR_MSS_OCMB_EXP_OMI_CFG_ENDIAN_CTRL_Type l_endian; + + FAPI_TRY( FAPI_ATTR_GET(fapi2::ATTR_MSS_OCMB_EXP_OMI_CFG_ENDIAN_CTRL, + FAPI_SYSTEM, l_endian)); + + if (l_endian == fapi2::ENUM_ATTR_MSS_OCMB_EXP_OMI_CFG_ENDIAN_CTRL_LITTLE_ENDIAN) + { + forceLE(l_v, l_wd); + } + else + { + forceBE(l_v, l_wd); + } + + FAPI_TRY( fapi2::putMMIO(i_target, i_cfgAddr, 4, l_wd) ); + +fapi_try_exit: + FAPI_DBG("Exiting with return code : 0x%08X...", (uint64_t) fapi2::current_err); + return fapi2::current_err; } @@ -397,11 +415,26 @@ fapi2::ReturnCode getOCCfg( const uint64_t i_cfgAddr, fapi2::buffer<uint32_t>& o_data) { + fapi2::Target<fapi2::TARGET_TYPE_SYSTEM> FAPI_SYSTEM; uint32_t l_rd = 0; std::vector<uint8_t> l_data(4); uint32_t l_idx = 0; + fapi2::ATTR_MSS_OCMB_EXP_OMI_CFG_ENDIAN_CTRL_Type l_endian; + + FAPI_TRY( FAPI_ATTR_GET(fapi2::ATTR_MSS_OCMB_EXP_OMI_CFG_ENDIAN_CTRL, + FAPI_SYSTEM, l_endian)); + FAPI_TRY(fapi2::getMMIO(i_target, i_cfgAddr, 4, l_data)); - readLE(l_data, l_idx, l_rd); + + if (l_endian == fapi2::ENUM_ATTR_MSS_OCMB_EXP_OMI_CFG_ENDIAN_CTRL_LITTLE_ENDIAN) + { + readLE(l_data, l_idx, l_rd); + } + else + { + readBE(l_data, l_idx, l_rd); + } + o_data = l_rd; fapi_try_exit: FAPI_DBG("Exiting with return code : 0x%08X...", (uint64_t) fapi2::current_err); diff --git a/src/import/chips/ocmb/explorer/procedures/xml/attribute_info/exp_attributes.xml b/src/import/chips/ocmb/explorer/procedures/xml/attribute_info/exp_attributes.xml index 28f7c41ea..5e825c90f 100644 --- a/src/import/chips/ocmb/explorer/procedures/xml/attribute_info/exp_attributes.xml +++ b/src/import/chips/ocmb/explorer/procedures/xml/attribute_info/exp_attributes.xml @@ -334,6 +334,22 @@ </attribute> <attribute> + <id>ATTR_MSS_OCMB_EXP_OMI_CFG_ENDIAN_CTRL</id> + <targetType>TARGET_TYPE_SYSTEM</targetType> + <description> + Controls whether OMI CFG reg accesses + are considered big or little endian. + </description> + <valueType>uint8</valueType> + <initToZero></initToZero> + <enum> + LITTLE_ENDIAN = 0, + BIG_ENDIAN = 1 + </enum> + <writeable/> + </attribute> + + <attribute> <id>ATTR_MSS_OCMB_ECID</id> <targetType>TARGET_TYPE_OCMB_CHIP</targetType> <description> |
