EAX - Accumulator Register
EBX - Base Register
ECX - Counter Register
EDX - Data Register
ESI - Source Index
EDI - Destination Index
EBP - Base Pointer
ESP - Stack Pointer
The common e prefix stands for extended, as these are 32-bit extensions of the 16-bit registers %ax, %bx, %cx, %dx, %di, %si, %bp, %sp, and %ip.
Last active
March 11, 2018 12:14
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Meanings of registers in intel IA-32
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