Man page - fcml-asm(1)

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Manual

fcml-asm

NAME
SYNOPSIS
DESCRIPTION
OPTIONS
AUTHORS

NAME

fcml-asm - single-line assembler

SYNOPSIS

fcml-asm [ -abs ] [ -sib ] [ -rex ] [ -all ] [ -gas ] [ -asa < size >] [ -osa < size >] -m < size > -ip < address > < instruction >

DESCRIPTION

fcml-asm is a single-line assembler for Intel i AP x 86, IA-32 and EM64T CPUs, and compatible CPUs from other manufacturers.

It displays all possible encodings of the given assembly-language instruction.

OPTIONS

fcml-asm accepts the following options:

-abs

Prefer absolute memory addressing where possible. This is particularly useful in 64-bit mode, for RIP addressing.

-sib

Prefer encoding using a SIB byte (scale * index + base).

-rex

Use a REX prefix even if it is optional.

-all

Return all possible forms of the instruction.

-gas

Use GNU Assembler dialect (also known as AT&T). The Intel dialect is used by default.

-asa < size >

Specify the size of the address size attribute (16, 32 or 64 for respectively 16, 32 and 63 bits).

-osa < size >

Specify the size of the operand size attribute (16, 32 or 64 for respectively 16, 32 and 63 bits).

-m < size >

Specify the addressing mode (16, 32 or 64).

-ip < address >

Specify the instruction pointer address (IP, EIP or RIP).

AUTHORS

fcml-asm was written by Slawomir Wojtasiak.

This manual page was written by Stephen Kitt <skitt@debian.org>, for the Debian GNU/Linux system (but may be used by others).