Initial Processor

1. All of Memory is zeroed.
2. All watch points are cleared.
3. All General Registers are zeroed.
4. All Internal Processor Registers are zeroed, except;
   • IPR(MVMEM) = Available Real memory;
   • IPR(TXCS) = Console Ready bit is set;
   • IPR(ASTR) = Mark AST level as non pending;
   • IPR(ISP) = Set to Half way through physical memory
5. PSL = Using Interrupt stack, IPL = 0x1F, CMD = Kernel, PMD = kernel;