C＃和我不可或缺的内联汇编代码 [英] C# and my indispensable inline assembly code

问题描述

我即将把我的C ++应用程序转移到C＃。我之前的

应用程序的部分内容包括针对P4

处理器优化的内联SSE2汇编代码。我有什么选择将该部分集成到我的C＃

应用程序中？

C＃中没有内在支持这样的东西，对吧？


非常感谢！

问候，Teis

I am about to move my C++ application to C#. Parts of my previous
application consisted of inline SSE2 assembly code optimized for the P4
processor. What options do I have to integrate that part into my C#
application?
There are no such things as intrinsics support in C#, right?

Thank you very much!
regards, Teis

推荐答案

据我所知，这不是可能。你可以将你的程序集分离成一个DLL，你可以使用p / invoke从你的C＃代码中调用它，但是

当然这不会被内联。


-

Bob Powell [MVP]

Visual C＃，System.Drawing


有关L​​istView自定义绘图的所有想法都在Well Formed中。
http://www.bobpowell.net/currentissue.htm


用GDI + FAQ回答那些GDI +问题
http://www.bobpowell.net/gdiplus_faq.htm


在 http://bobpowelldotnet.blogspot.com 上阅读我的博客

" Teis Draiby" < TE ************* @ draiby.com>在消息中写道

新闻：％2 **************** @ TK2MSFTNGP12.phx.gbl ...

As far as I know this is not possible. You could separate your assembly
code out into a DLL which you call from your C# code using p/invoke but of
course this won''t be inlined.

--
Bob Powell [MVP]
Visual C#, System.Drawing

All you ever wanted to know about ListView custom drawing is in Well Formed.
http://www.bobpowell.net/currentissue.htm

Answer those GDI+ questions with the GDI+ FAQ
http://www.bobpowell.net/gdiplus_faq.htm

Read my Blog at http://bobpowelldotnet.blogspot.com

"Teis Draiby" <te*************@draiby.com> wrote in message
news:%2****************@TK2MSFTNGP12.phx.gbl...

我是将我的C ++应用程序移动到C＃。我之前的应用程序的部分内容包括针对P4
处理器优化的内联SSE2汇编代码。我有什么选择将该部分集成到我的C＃
应用程序中？
C＃中没有内在支持这样的东西，对吧？

非常感谢你！
问候，Teis

I am about to move my C++ application to C#. Parts of my previous
application consisted of inline SSE2 assembly code optimized for the P4
processor. What options do I have to integrate that part into my C#
application?
There are no such things as intrinsics support in C#, right?

Thank you very much!
regards, Teis

- 感谢您的回复！

任何方式我都能到达我心爱的大会对我来说很完美。我还是C＃

新手;你的建议是使用DLL和p /调用最好的唯一解决方案

还是有其他我可以考虑的选项吗？

我的SSE2代码处理重新定义视频所以带宽和延迟都是问题

与装配部门沟通。


非常感谢，Teis

" Bob鲍威尔[MVP]" < bob@_spamkiller_bobpowell.net>在消息中写道

新闻：ei ************* @ TK2MSFTNGP11.phx.gbl ...

-Thank you for your reply!
Any way I reach my beloved assembly is perfect for me. I''m still a C#
novice; is your proposal using a DLL and p/invoke the best and only solution
or are there other options that I could take into consideration?
My SSE2 code handles reatime video so both bandwidth and latency are issues
while communicating with the assembly section.

thank you very much, Teis
"Bob Powell [MVP]" <bob@_spamkiller_bobpowell.net> wrote in message
news:ei*************@TK2MSFTNGP11.phx.gbl...

据我所知不可能。您可以将您的程序集代码分离为一个DLL，您可以使用p / invoke从C＃代码中调用它，但是当然这不会被内联。

-
鲍勃鲍威尔[MVP]
Visual C＃，System.Drawing



所有你想知道的ListView自定义绘图都在Well
Formed。 http://www.bobpowell.net/currentissue.htm
使用GDI +常见问题回答这些GDI +问题
http：/ /www.bobpowell.net/gdiplus_faq.htm

阅读我的博客 http://bobpowelldotnet.blogspot.com

Teis Draiby < TE ************* @ draiby.com>在消息中写道
新闻：％2 **************** @ TK2MSFTNGP12.phx.gbl ...

As far as I know this is not possible. You could separate your assembly
code out into a DLL which you call from your C# code using p/invoke but of
course this won''t be inlined.

--
Bob Powell [MVP]
Visual C#, System.Drawing

All you ever wanted to know about ListView custom drawing is in Well Formed. http://www.bobpowell.net/currentissue.htm

Answer those GDI+ questions with the GDI+ FAQ
http://www.bobpowell.net/gdiplus_faq.htm

Read my Blog at http://bobpowelldotnet.blogspot.com

"Teis Draiby" <te*************@draiby.com> wrote in message
news:%2****************@TK2MSFTNGP12.phx.gbl...

我即将移动我的C ++的C ++应用程序。我之前的应用程序的部分内容包括针对P4
处理器优化的内联SSE2汇编代码。我有什么选择将该部分集成到我的C＃
应用程序中？
C＃中没有内在支持这样的东西，对吧？

非常感谢你！

I am about to move my C++ application to C#. Parts of my previous
application consisted of inline SSE2 assembly code optimized for the P4
processor. What options do I have to integrate that part into my C#
application?
There are no such things as intrinsics support in C#, right?

Thank you very much!
regards, Teis

这真的是真的鲍勃？似乎很奇怪安德斯会留下那种能力

out（因为我确定我记得这个能力在Delphi中 - 当然这是Anders'背景的一部分

）。

也许他是为了代码安全/分离/可读性而做的？

-


-


Br，

Mark Broadbent

mcdba，mcse + i

====== =======

Bob Powell [MVP]" < bob@_spamkiller_bobpowell.net>在消息中写道

新闻：ei ************* @ TK2MSFTNGP11.phx.gbl ...

is this really true Bob? Seems odd that Anders would have left that ability
out (cos I''m sure I remember this ability in Delphi -which of course is part
of Anders'' background).
Maybe he''s done this for code safety/ seperation/ readability?
--

--

Br,
Mark Broadbent
mcdba , mcse+i
=============
"Bob Powell [MVP]" <bob@_spamkiller_bobpowell.net> wrote in message
news:ei*************@TK2MSFTNGP11.phx.gbl...

据我所知不可能。您可以将您的程序集代码分离为一个DLL，您可以使用p / invoke从C＃代码中调用它，但是当然这不会被内联。

-
鲍勃鲍威尔[MVP]
Visual C＃，System.Drawing



所有你想知道的ListView自定义绘图都在Well
Formed。 http://www.bobpowell.net/currentissue.htm
使用GDI +常见问题回答这些GDI +问题
http：/ /www.bobpowell.net/gdiplus_faq.htm

阅读我的博客 http://bobpowelldotnet.blogspot.com

Teis Draiby < TE ************* @ draiby.com>在消息中写道
新闻：％2 **************** @ TK2MSFTNGP12.phx.gbl ...

As far as I know this is not possible. You could separate your assembly
code out into a DLL which you call from your C# code using p/invoke but of
course this won''t be inlined.

--
Bob Powell [MVP]
Visual C#, System.Drawing

All you ever wanted to know about ListView custom drawing is in Well Formed. http://www.bobpowell.net/currentissue.htm

Answer those GDI+ questions with the GDI+ FAQ
http://www.bobpowell.net/gdiplus_faq.htm

Read my Blog at http://bobpowelldotnet.blogspot.com

"Teis Draiby" <te*************@draiby.com> wrote in message
news:%2****************@TK2MSFTNGP12.phx.gbl...

我即将移动我的C ++的C ++应用程序。我之前的应用程序的部分内容包括针对P4
处理器优化的内联SSE2汇编代码。我有什么选择将该部分集成到我的C＃
应用程序中？
C＃中没有内在支持这样的东西，对吧？

非常感谢你！

I am about to move my C++ application to C#. Parts of my previous
application consisted of inline SSE2 assembly code optimized for the P4
processor. What options do I have to integrate that part into my C#
application?
There are no such things as intrinsics support in C#, right?

Thank you very much!
regards, Teis

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