diff options
Diffstat (limited to 'src/include/usr/hwas')
| -rw-r--r-- | src/include/usr/hwas/common/hwas.H | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/include/usr/hwas/common/hwas.H b/src/include/usr/hwas/common/hwas.H index 06304c29c..120ba0b7d 100644 --- a/src/include/usr/hwas/common/hwas.H +++ b/src/include/usr/hwas/common/hwas.H @@ -258,6 +258,39 @@ errlHndl_t check_for_missing_memory (const TARGETING::Target* i_node, uint8_t & io_proc_mem_to_use, bool & o_found_missing_mem); +/* + * @brief This function takes in proc target and returns group/chip id + * in the following bit format: GGGG CCC + * where G = Group Id and C = Chip Id + * + * @param[in] i_proc: proc target + * @retval: chip info including group and chip id + */ +uint64_t getGroupChipIdInfo (TARGETING::TargetHandle_t i_proc); + +/* + * @brief This function takes in the value of ATTR_PROC_MEM_TO_USE + * and extract out group and chip id + * in the following bit format: GGGG CCC + * where G = Group Id and C = Chip Id + * + * @param[in] i_proc_mem_to_use: Value of ATTR_PROC_MEM_TO_USE + * @param[out] o_grp_id: group id + * @param[out] o_chip_id: chip id + */ +void parseProcMemToUseIntoGrpChipId (uint8_t i_proc_mem_to_use, + uint8_t & o_grp_id, + uint8_t & o_chip_id); + +/* + * @brief This function computes whether current value of + * PROC_MEM_TO_USE matches with the expected value. + * The expected value can change through the IPL because + * we might end up deconfiguring dimms. + * + * @param[out] o_valid: true, if current and expected values are the same + */ +errlHndl_t check_current_proc_mem_to_use_is_still_valid (bool o_valid); }; // end namespace |
