Specify MSR Reset Value:
Specify reset value for select MSR bits.
- Setting ICE (
=0x0020) enables
instruction cache at reset.
- Setting DCE (
=0x0080) enables
data cache at reset.
- Setting EIP (
=0x0200) sets
exception in progress at reset.
- Setting EE (
=0x0100)
enables exceptions at reset.
- Setting BIP (
=0x0008) sets
break in progress at reset.
- Setting IE (
=0x0002)
enables interrupts at reset.
Tip: Enabling caches at reset will allow execution to
start immediately from external memory and can thus be used to reduce or
eliminate the need for LMB memory.