13 lines
443 B
Markdown
13 lines
443 B
Markdown
# CPU
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This section contains concepts that depend only on the CPU, but that cannot be tested on userland because they'd require ring 0.
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Examples:
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- real mode concepts. Userland cannot switch to real mode.
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- segment registers.
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This section does not include concepts that depend on hardware other than the CPU itself, e.g. BIOS.
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Concepts that *can* be tested from userland will be tested at: <https://github.com/cirosantilli/assembly-cheat>
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