Encyclopedia > X86-jmp

Article Content

X86-jmp

"JMP" is a mnemonic used in x86 assembly language.

unconditional jump (JuMP) to the address that follows, like this:

 JMP 0x89AB          ; loads IP with the new value 0x89AB
 JMP 0xACDC:0x5578   ; loads CS with 0xACDC and IP with 0x5578
                     ; only works in real mode

 JMP 0x56789AB1      ; loads IP with the value 0x56789AB1
                     ; only works in protected mode

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Canadian Charter of Rights and Freedoms

... and leave Canada, and to move to and take up residence in any province or to reside outside Canada language rights: generally, the right to use either the English o ...