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Finding values of registers via AT&T syntax operands
I'm a little confused about how to derive/calculate the values of registers. I've scoured several questions on SO and other websites but I can't find anyone who has addressed my question.
Here's where...
Maximus T.
Votes: 0
Answers: 1
Motorola 68000 assembler syntax for Program Counter Indirect with Index
I've been putting together my own disassembler for Sega Mega Drive ROMs, basing my initial work on the MOTOROLA M68000 FAMILY Programmer’s Reference Manual. Having disassembled a considerable chunk of...
msbit
Votes: 0
Answers: 1
Why can't I use both SI and DI or BX and BP registers with indirect addresing in 8086?
I understand that they are the only registers you can use with indirect addressing, but I couldn't find an explanation to why I can't use those pairs simultaneously.
Why can't the machine support an a...
dawidmucha
Votes: 0
Answers: 1
Is the Linux paging model an abstraction?
I'm currently reading the Understanding the Linux kernel Third Edition and I'm on chapter 2 about memory addressing. At first the book covers paging in 32 bit, PAE 32 bit, and PSE (we are talking abou...
Daniel Catalano
Votes: 0
Answers: 1