CME Code Size Reduction ATTEMPT#3

  -- some IOTA kernel cleanup
  -- also add checking for IOTA execution stack overflow
  -- re-coded to eliminate some math library macro usage
  -- added native 16-bit multiply
  -- re-coded to remove redundancy from external interrupt handler
  -- removed dec handler (optional define) and other minor cleanup
  -- fixed Interrupt initialization code in std_init (all PPE images)
  -- always inline pstate_db0_clip_bcast & update_vdm_jump_values_in_dpll
  -- optimized pls calculation code
  -- optimized pstate init, db1 handler, core good handling
  -- optimized pmcr requests and pmsr updates (always write for both cores)

Key_Cronus_Test=PM_REGRESS

Change-Id: If48fec5832bd5e46cb89f0d6a97d90a488e8ff7b
CQ: SW415503
RTC: 178789
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/53381
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Cronus HW CI <cronushw-ci+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: YUE DU <daviddu@us.ibm.com>
Reviewed-by: RANGANATHPRASAD G. BRAHMASAMUDRA <prasadbgr@in.ibm.com>
Reviewed-by: Gregory S. Still <stillgs@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/53385
Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>

0 files changed, 0 insertions, 0 deletions