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gem5&&instruction execute&&ALU

EM
Eliot Moss
Sun, May 7, 2023 4:01 PM

On 5/7/2023 10:50 AM, 中国石油大学张天 via gem5-users wrote:

Sorry for taking so long to reply to you. The goal I want to achieve is a simple reproduction of
this article (Extending Moore's Law via Computationally Error Tolrant Computing), ultimately
completing such a system. I believe the core goal should be the design of the RRNS core. Because it
did mention gem5, I thought I could use gem5 as a tool or other tools such as McPAT to achieve this.
But through my understanding of the ALU part of Gem5, I found that there was no specific
implementation, so I thought about using a translator to implement it through Gem5+RTL. The
attachment contains a paper that guided me to generate these ideas, which you can read.
I am currently quite confused, and I hope you can provide me with some suggestions after fully
understanding.
Thank you.

Attaching gem5 to RTL goes beyond my knowledge.
But maybe someone else on the list can pick up the thread ...

EM

On 5/7/2023 10:50 AM, 中国石油大学张天 via gem5-users wrote: > Sorry for taking so long to reply to you. The goal I want to achieve is a simple reproduction of > this article (Extending Moore's Law via Computationally Error Tolrant Computing), ultimately > completing such a system. I believe the core goal should be the design of the RRNS core. Because it > did mention gem5, I thought I could use gem5 as a tool or other tools such as McPAT to achieve this. > But through my understanding of the ALU part of Gem5, I found that there was no specific > implementation, so I thought about using a translator to implement it through Gem5+RTL. The > attachment contains a paper that guided me to generate these ideas, which you can read. > I am currently quite confused, and I hope you can provide me with some suggestions after fully > understanding. > Thank you. Attaching gem5 to RTL goes beyond my knowledge. But maybe someone else on the list can pick up the thread ... EM
中国石油大学张天
Mon, May 8, 2023 7:30 AM

没关系,还是很谢谢您,希望您工作顺利,我也会参考您的意见!

------------------ 原始邮件 ------------------
发件人: "moss"<moss@cs.umass.edu>;
发送时间: 2023年5月8日(星期一) 凌晨0:01
收件人: "The gem5 Users mailing list"<gem5-users@gem5.org>;
抄送: "中国石油大学张天"<upczhangtian@qq.com>;
主题: Re: [gem5-users] 回复:Re: 回复:Re: 回复:gem5&&instruction execute&&ALU

On 5/7/2023 10:50 AM, 中国石油大学张天 via gem5-users wrote:
> Sorry for taking so long to reply to you. The goal I want to achieve is a simple reproduction of
> this article (Extending Moore's Law via Computationally Error Tolrant Computing), ultimately
> completing such a system. I believe the core goal should be the design of the RRNS core. Because it
> did mention gem5, I thought I could use gem5 as a tool or other tools such as McPAT to achieve this.
> But through my understanding of the ALU part of Gem5, I found that there was no specific
> implementation, so I thought about using a translator to implement it through Gem5+RTL. The
> attachment contains a paper that guided me to generate these ideas, which you can read.
> I am currently quite confused, and I hope you can provide me with some suggestions after fully
> understanding.
> Thank you.

Attaching gem5 to RTL goes beyond my knowledge.
But maybe someone else on the list can pick up the thread ...

EM

没关系,还是很谢谢您,希望您工作顺利,我也会参考您的意见! ------------------&nbsp;原始邮件&nbsp;------------------ 发件人: "moss"<moss@cs.umass.edu&gt;; 发送时间: 2023年5月8日(星期一) 凌晨0:01 收件人: "The gem5 Users mailing list"<gem5-users@gem5.org&gt;; 抄送: "中国石油大学张天"<upczhangtian@qq.com&gt;; 主题: Re: [gem5-users] 回复:Re: 回复:Re: 回复:gem5&amp;&amp;instruction execute&amp;&amp;ALU On 5/7/2023 10:50 AM, 中国石油大学张天 via gem5-users wrote: &gt; Sorry for taking so long to reply to you. The goal I want to achieve is a simple reproduction of &gt; this article (Extending Moore's Law via Computationally Error Tolrant Computing), ultimately &gt; completing such a system. I believe the core goal should be the design of the RRNS core. Because it &gt; did mention gem5, I thought I could use gem5 as a tool or other tools such as McPAT to achieve this. &gt; But through my understanding of the ALU part of Gem5, I found that there was no specific &gt; implementation, so I thought about using a translator to implement it through Gem5+RTL. The &gt; attachment contains a paper that guided me to generate these ideas, which you can read. &gt; I am currently quite confused, and I hope you can provide me with some suggestions after fully &gt; understanding. &gt; Thank you. Attaching gem5 to RTL goes beyond my knowledge. But maybe someone else on the list can pick up the thread ... EM