ATTR_FREQ_PROC_REFCLOCK TARGET_TYPE_SYSTEM The frequency of the processor refclock in MHz. Provided by the Machine Readable Workbook. This is read by the set_ref_clock HWP to find out the desired frequency. This can be overridden to adjust the refclock frequency. uint32 ATTR_FREQ_PROC_REFCLOCK_KHZ TARGET_TYPE_SYSTEM The frequency of the processor refclock in kHz. Provided by the Machine Readable Workbook. This is read by the procedures needing kHz precision of the refclock value set into ATTR_FREQ_PROC_REFCLOCK. This can be overridden to adjust the refclock frequency. uint32 ATTR_FREQ_MEM_REFCLOCK TARGET_TYPE_SYSTEM The frequency of the memory refclock in MHz. Provided by the Machine Readable Workbook. This is read by the set_ref_clock HWP to find out the desired frequency. This can be overridden to adjust the refclock frequency. uint32 ATTR_FREQ_CORE_FLOOR TARGET_TYPE_SYSTEM The lowest frequency that a core can be set to in MHz. This is the same for all cores in the system. Provided by the Machine Readable Workbook. uint32 ATTR_FREQ_PB TARGET_TYPE_SYSTEM The frequency of a processor's PB chiplet in MHz. This is the same for all PB chiplets in the system. Provided by the MRW. uint32 ATTR_FREQ_A TARGET_TYPE_SYSTEM The frequency of a processor's A-bus chiplet in MHz. This is the same for all A-bus chiplets in the system. Provided by the MRW. uint32 ATTR_FREQ_X TARGET_TYPE_SYSTEM The frequency of a processor's X-bus chiplet in MHz. This is the same for all X-bus chiplets in the system. Provided by the MRW. uint32 ATTR_FREQ_PCIE TARGET_TYPE_SYSTEM The frequency of a processor's PCI-e bus in MHz. This is the same for all PCI-e busses in the system. Provided by the MRW. uint32