# Note : Assumes these vars were setup in startup.simics # $hb_masterproc : name of master proc chip object # $hb_pnor : name of pnor object associated with master proc ($hb_masterproc).proc_fsi2host_mbox->responder_enable=1 # Preload VPD in PNOR foreach $pnor in (get-object-list Lpc2SpiFpgaCmp) { try { run-python-file (lookup-file hbfw/hb-pnor-vpd-preload.py) ($pnor).sfc_master_mem.load-file ./sysmvpd.dat.ecc 0x1C5000 ($pnor).sfc_master_mem.load-file ./sysspd.dat.ecc 0x17D000 ($pnor).sfc_master_mem.load-file ./syscvpd.dat.ecc 0x255000 } except { echo "ERROR: Failed to preload VPD into PNOR." } } #Write the PNOR MMIO addr into Scratch 2, 0x283A #($hb_masterproc).proc_lbus_map.write 0x28e8 0xFFF78000 #HB PNOR addr foreach $cc in (get-object-list p8_proc) { ($cc).proc_lbus_map.write 0x28e8 0xFFF78000 } # Loop through every processor chip foreach $cc in (get-object-list p8_proc) { echo $cc #Trigger a power on to cec-chip echo "-Trigger power on" @mp="%s.proc_chip"%simenv.cc @SIM_get_interface(SIM_get_object(mp),"signal").signal_raise(SIM_get_object(mp)) #Trigger the flush, load, and SBE start echo "-Trigger SBE" ($cc).proc_lbus_map.write 0x28E0 0x0000F3FF #NonFunc EX (only 4,5 is good) ($cc).proc_lbus_map.write 0x2848 0x00000FFF #GP3 0x2812 (flush) ($cc).proc_lbus_map.write 0x2870 0xB0000000 #SBE Vital 0x281C (load) ($cc).proc_lbus_map.write 0x2870 0x90000000 #SBE Vital 0x281C (start) } ################################### #Configure SFC (mimmic FSP Setup) ################################### echo "Configure SFC" foreach $pnor in (get-object-list Lpc2SpiFpgaCmp) { echo $pnor #Direct Read window config ($pnor).sfc_master->regs_OADRNB = 0xC000000 ($pnor).sfc_master->regs_ADRCBF = 0x0 ($pnor).sfc_master->regs_ADRCMF = 0xF #Direct Access Cache Disable ($pnor).sfc_master->regs_CONF = 0x00000002 #Small Erase op code ($pnor).sfc_master->regs_CONF4 = 0x00000020 #Erase Size ($pnor).sfc_master->regs_CONF5 = 0x1000 #Enable 4 byte address mode - must write via memory to trigger #model behavior ($pnor).fsi_local_lbus_map.write 0xC40 0x00006E00 }