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From: "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com>
Newsgroups: comp.lang.c,comp.lang.c++
Subject: Re: Can someone please verify the execution trace of this?
Date: Mon, 20 May 2024 13:31:43 -0700
Organization: A noiseless patient Spider
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On 5/20/2024 1:30 PM, olcott wrote:
> On 5/20/2024 3:19 PM, Chris M. Thomasson wrote:
>> On 5/20/2024 1:10 PM, olcott wrote:
>>> On 5/20/2024 3:04 PM, Chris M. Thomasson wrote:
>> [...]
>>
>>>>>> How can I create a program that runs in your simulator?
>>>>> That is another different category of question.
>>>>
>>>> It's been a while since I have used x86 assembly language. But, I 
>>>> can get back into it, if needed... Here is some of my older code:
>>>>
>>>> https://web.archive.org/web/20060214112539/http://appcore.home.comcast.net/appcore/src/cpu/i686/ac_i686_masm_asm.html
>>
>>> I found out that almost everyone is totally clueless about
>>> assembly language and that is why it is so important that
>>> credible experts confirm what I already know:
>> [...]
>>
>> So, you created a simulator for x86? 32-bit I am assuming. Fwiw, I am 
>> interested on how you simulate the cmpxchg8b and/or the cmpxchg16b 
>> functions?
>>
> 
> I use libx86emu providing an interface so that any C function
> can simulate any other C function in debug step mode. The
> original H can even simulated itself simulating P.

Can you show me a sample H? Is H a little program?


> 
> Please get back to the behavior of D correctly simulated by H.
> My recent surgery cut short the time that I need to do essential
> household chores. When they put me on the experimental medication
> that they use for POD24 cases I may be too weak to do stuff that
> must be done.
>