Unformatted text preview: virtual machine and execute it. Under the Pep7 pull-down menu, there are several options. The second is Load , the one we need. When Load is clicked, a piece of software called the loader takes the program and loads it into memory beginning in location 00000. Here is what Pep/7’s memory looks like when the loader has finished. Although memory is one long stream of bytes, we show it here in groups of three because each instruc-tion except the Stop instruction takes three bytes. 11 1 1! 19 1R 1F Address )1 )1 )1 )1 )1 11 11 11 11 11 11 C> !O !R !R !F...
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- Fall '10
- machine language, Machine code, Computer program, xx xx xx