CODEWITHSUNDEEP
assemblyx86nasm
Without Me It Just Aweso
Without Me It Just Aweso

Reputation: 4883

assembling nasm op codes at command line

I'm trying to figure out how I can use nasm to quickly get the hex for x86 operations.

I've tried things like

> echo "mov ax, 1" | nasm

> nasm < echo "mov ax, 1"

Neither work, but you get the idea of what I'm trying to do... Any ideas?

Upvotes: 0

Views: 356

Answers (1)

Michael
Michael

Reputation: 58487

I'm sure there's a more elegant way, but this ought to work (you could make a script out of it):

echo "mov ax,1" > temp.asm && nasm -f bin -o temp.com temp.asm && ndisasm temp.com

Upvotes: 1

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