64 bit assembler. Conceptual Issues (Moderator: jj2007)

64 bit and REAL10 values

Started by Gunther

Replies: 6
Views: 14,020

September 25, 2012, 06:21:22 AM
by Gunther

Re: X64 ABI, REAL8 passed in xmmreg?

Started by jj2007

Pages1 2 3

Replies: 32
Views: 14,057

April 12, 2021, 11:43:13 PM
by jj2007

[RESOLVED] ml64.exe and Windows 7 doesn't produce anything

Started by Negens

Pages1 2

Replies: 15
Views: 14,209

February 21, 2017, 02:26:23 PM
by hutch--

X64 Proc

Started by mabdelouahab

Pages1 2

Replies: 16
Views: 14,363

August 06, 2016, 04:11:40 PM
by jj2007

Multiple instructions on one line macro.

Started by hutch--

Pages1 2

Replies: 22
Views: 14,810

October 11, 2016, 05:12:14 PM
by jj2007

Old fireworks does not works on x64

Started by caraveiro

Pages1 2

Replies: 16
Views: 14,965

August 05, 2015, 02:45:45 AM
by caraveiro

where is .data? segment?

Started by markallyn

Pages1 2

Replies: 16
Views: 15,029

November 09, 2017, 02:02:49 PM
by aw27

Quick and dirty RDRAND test

Started by Gunther

Replies: 11
Views: 15,480

October 01, 2013, 05:49:00 AM
by habran

Converting Linux assembly to MASM for Windows

Started by etairi

Replies: 11
Views: 15,563

February 01, 2024, 06:31:31 PM
by mabdelouahab

Where can I find MASM64

Started by somnathp

Replies: 11
Views: 15,615

January 25, 2014, 09:17:07 PM
by Gunther

Ml64 If/else problem

Started by ragdog

Pages1 2

Replies: 19
Views: 15,670

May 10, 2021, 06:45:43 AM
by jj2007

Using AVX instructions to add and multiply 8 floats at a time

Started by Mark44

Replies: 6
Views: 16,017

February 28, 2014, 12:10:02 AM
by Gunther

Is it printf or _printf?

Started by Gunther

Replies: 5
Views: 16,223

October 01, 2012, 03:31:05 PM
by MichaelW

64bit Exceptions

Started by johnsa

Replies: 11
Views: 16,421

June 03, 2016, 10:05:09 PM
by LiaoMi

Validity of floating point numbers without FPU code

Started by Gunther

Pages1 2

Replies: 24
Views: 16,609

January 08, 2015, 11:33:54 PM
by Gunther

masm64 development

Started by Siekmanski

Pages1 2

Replies: 16
Views: 16,863

October 30, 2016, 12:00:13 AM
by Siekmanski

Call printf from 64-bit code

Started by Mark44

Replies: 6
Views: 17,152

April 11, 2014, 03:04:34 PM
by Mark44

PE64-Header modification -> CreateWindowExA return 0

Started by phaap

Replies: 9
Views: 17,154

June 06, 2012, 05:20:54 AM
by BogdanOntanu

How to properly make prologue and epilogue?

Started by vogelsang

Replies: 8
Views: 17,498

December 23, 2013, 09:15:39 PM
by japheth

QuickSort algorithm

Started by iZ!

Pages1 2

Replies: 18
Views: 17,542

May 19, 2023, 08:36:31 AM
by jj2007