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mirror of https://github.com/netwide-assembler/nasm.git synced 2025-07-24 10:25:42 -04:00
H. Peter Anvin ecbd1c81b3 insns: fix MOVBE CPUID flag, BSWAP 16-bit XCHG patterns
Add the MOVBE CPUID flag, add helper patterns for 16-bit BSWAP
emulation. Unfortunately using ROL/ROR for registers other than the
ones for which XCHG can work clobbers the flags.

Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
2024-08-22 23:32:42 -07:00
2010-04-25 12:02:38 +04:00
2023-10-16 16:53:35 -07:00
2022-01-09 17:34:35 +01:00
2018-10-17 21:40:14 +03:00
2022-01-09 17:34:35 +01:00
2022-01-09 17:34:35 +01:00
2010-08-12 20:15:27 -07:00
2022-01-09 17:34:35 +01:00
2010-10-03 21:02:08 +04:00
2024-04-17 09:48:27 -07:00

NASM, the Netwide Assembler

master

Many many developers all over the net respect NASM for what it is: a widespread (thus netwide), portable (thus netwide!), very flexible and mature assembler tool with support for many output formats (thus netwide!!).

Now we have good news for you: NASM is licensed under the "simplified" (2-clause) BSD license. This means its development is open to even wider society of programmers wishing to improve their lovely assembler.

Visit our nasm.us website for more details.

With best regards, the NASM crew.

Description
A cross-platform x86 assembler with an Intel-like syntax.
https://www.nasm.us/
Readme BSD-2-Clause 11 MiB
Languages
Assembly 61.7%
C 31.7%
Perl 3.2%
Makefile 0.8%
M4 0.7%
Other 1.9%