blocks|key|793478|text|好的，这就是：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|793479|793480|qemu正在模拟用户代码，而不是系统|unordered-list-item|793481|模拟器tkisem正在以图形方式显示cpu+有一种东西叫做"ISEM“(指导式Sparc模拟器)|793482|也许谷歌搜索会帮助你获得详细的信息。我的观点是-+qemu足够好了。|793483|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|M|8|@]|9|@]|A|$]]|$1|C|3|D|5|E|7|N|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|O|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|K|$]]

Ok, here it is:

<ul>
<li>qemu is emulating user code, not system</li>
<li>tkisem is graphically displaying cpu internals</li>
<li>Also, there is a thing called "ISEM" (Instructional Sparc Emulator)</li>
</ul>

Maybe googling will help you with detailed information.
My opinion - qemu is good enough for that.

blocks|key|797657|text|顺便说一句，你可以花大约3/4的时间在Ebay上购买旧的二手Sun工作站。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|797658|entityMap|0|LINK|mutability|MUTABLE|url|http://completed.shop.ebay.com/items/?MA2ShowItems&_oexkw=&LH_Complete=1&_nkw=sun%2Bultra%2B%25285%252C%2B10%252C%2B20%252C%2B30%252C%2B60%252C%2B80%252C%2B1%252C%2B2%2529&_sacat=See-All-Categories&_fpos=&_in_kw=1&_okw=sun%2Bultra%2B%25285%252C%2B10%252C%2B20%252C%2B30%252C%2B60%252C%2B80%252C%2B1%252C%2B2%2529&LH_SALE_CURRENCY=0&_samilow=&_samihi=&_ex_kw=&_udhi=&_sadis=200&_udlo=&guest=1^0|J|4|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

As an aside, you can get older secondhand Sun workstations off <a href="http://completed.shop.ebay.com/items/?MA2ShowItems&amp;_oexkw=&amp;LH_Complete=1&amp;_nkw=sun+ultra+%285%2C+10%2C+20%2C+30%2C+60%2C+80%2C+1%2C+2%29&amp;_sacat=See-All-Categories&amp;_fpos=&amp;_in_kw=1&amp;_okw=sun+ultra+%285%2C+10%2C+20%2C+30%2C+60%2C+80%2C+1%2C+2%29&amp;LH_SALE_CURRENCY=0&amp;_samilow=&amp;_samihi=&amp;_ex_kw=&amp;_udhi=&amp;_sadis=200&amp;_udlo=&amp;guest=1" rel="nofollow noreferrer">Ebay</a> for about 3/4 of buggerall.

blocks|key|3081507|text|除了完整的系统仿真之外，QEMU还可以在用户空间级别仿真SPARC，这样您就可以用SPARC汇编编写程序，使用标准的Linux系统调用，它将调用标准的x86内核版本...效果很好！！|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3081508|如果您不确定是否要专门学习SPARC汇编，则可以研究MIPS。大多数无线路由器都基于MIPS处理器，可以运行Linux。它类似于SPARC，具有相似的历史，并且与SPARC一起是两个原始的RISC架构之一……在我看来，MIPS实际上是一个比SPARC更干净和优雅的架构，但它们都很棒。|3081509|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

In addition to complete system emulation, QEMU can also emulate SPARC at the user-space level, so that you can write a program in SPARC assembly and use standard Linux system calls and it will call the standard x86 kernel versions... works pretty well!!

If you aren't sure you want to learn SPARC assembly specifically, you might look into MIPS instead. Most wireless routers are based on MIPS processors and can run Linux. It is similar to SPARC, of a similar vintage, and along with SPARC it's one of the two original RISC architectures... in my opinion MIPS is actually a little bit more of a clean and elegant architecture than SPARC, but they're both great.

blocks|key|3081348|text|看起来QEMU做了足够的仿真，让您可以在http://www.bellard.org/qemu/status.html上安装SPARC+Linux|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3081349|在这种情况下，只需抓取一个SPARC发行版(例如，Debian)，就可以了！|3081350|entityMap|0|LINK|mutability|MUTABLE|url|http://www.bellard.org/qemu/status.html|1|http://www.debian.org/ports/sparc/^0|K|13|0|0|P|6|1|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@$A|Q|B|R|1|S]]|C|$]]|$1|D|3|E|5|6|7|T|8|@]|9|@$A|U|B|V|1|W]]|C|$]]|$1|F|3|-4|5|6|7|X|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]|N|$5|I|J|K|C|$L|O]]]]

Looks like QEMU does enough emulation for you to install a SPARC Linux on: <a href="http://www.bellard.org/qemu/status.html" rel="nofollow noreferrer">http://www.bellard.org/qemu/status.html</a>

In which case, just grab a SPARC distribution (e.g., <a href="http://www.debian.org/ports/sparc/" rel="nofollow noreferrer">Debian</a>), and you're all set!

blocks|key|3081453|text|polarhome提供了对Solaris系统(看起来是Sun+Sparc系统，而不是x86)的外壳访问。它需要10个当地货币单位(美元，欧元等)或2美元，以较大者为准。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3081454|entityMap|0|LINK|mutability|MUTABLE|url|http://www.polarhome.com/^0|0|9|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

<A HREF="http://www.polarhome.com/" rel="nofollow noreferrer">polarhome</A> offers shell access to a Solaris system (which appears to be a Sun Sparc system, not x86). It costs 10 local currency units (dollars, euros, etc) or $2 US, whichever is greater.

blocks|key|3927837|text|这模拟了SparcStation+2+(sun4c+32位SPARCv7)和Ultra-1+(sun4u+64位SPARCv9)，据我所知，它的精确度相当高，因为它使用库存转储的roms，甚至是来自帧缓冲区的roms。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3927838|http://people.csail.mit.edu/fredette/tme/|offset|length|3927839|对于Sparc的v7、v8和v9的区别，v7和v8是32位，v9是64位。请注意，QEMU并不都是忠实的仿真，而且它确实会动态重新编译，因此它可能会更快一些(实际上它相当慢)，但代价可能是兼容性较差。适用于v7-v8的QEMU可以引导Linux和大多数BSD以及实验性的Solaris。SPARCv9的QEMU是实验性的。|3927840|我已经在Linux上构建了TME，但是如果你只是安装NetBSD并在那里构建它，你可以使用它的网络支持，并且老的编译器不会在代码上抱怨太多，它可能会更好。|3927841|我这里有一个有点补丁的版本，我希望能得到帮助。大多数补丁来自NetBSD+https://github.com/cb88/tme，但我想我清理了一些其他的东西。|3927842|entityMap|0|LINK|mutability|MUTABLE|url|1|https://github.com/cb88/tme^0|0|0|15|0|0|0|0|11|R|1|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|V|8|@]|9|@$D|W|E|X|1|Y]]|A|$]]|$1|F|3|G|5|6|7|Z|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|10|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|11|8|@]|9|@$D|12|E|13|1|14]]|A|$]]|$1|L|3|-4|5|6|7|15|8|@]|9|@]|A|$]]]|M|$N|$5|O|P|Q|A|$R|C]]|S|$5|O|P|Q|A|$R|T]]]]

This emulates a SparcStation 2 (sun4c 32bit SPARCv7) and also an Ultra-1 (sun4u 64bit SPARCv9) from what I understand the fedelity is pretty high as it uses stock dumped roms even from the framebuffer.

<a href="http://people.csail.mit.edu/fredette/tme/" rel="nofollow">http://people.csail.mit.edu/fredette/tme/</a>

As for the difference between v7 v8 and v9 of Sparc v7 and v8 are 32bit v9 is 64bit. Note that QEMU isn't all that faithful of an emulation and it does dynamically recompile so it might be a bit faster (in practice it is pretty slow) but at the price of possibly less compatibility. QEMU for v7-v8 can boot Linux and most BSD's and experimentally Solaris. QEMU for SPARCv9 is experimental.

I have built TME on Linux but it will probably go better if you just install NetBSD and build it on there that way you can use the networking support it has and the older compilers won't complain some much on the code.

I have a somewhat patched version of it here <a href="https://github.com/cb88/tme" rel="nofollow">https://github.com/cb88/tme</a> I would appreciate help working on it most of the patches are from NetBSD pkgsrc but I think I cleaned up a few other things.

blocks|key|797789|text|俄罗斯航空公司为他们的LEON2，LEON3和LEON4处理器提供了商业模拟器，这些处理器实际上是SPARC。还有一个针对LEON3的有限评估版本。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|797790|请参阅http://www.gaisler.com/index.php/downloads/simulators|offset|length|797791|他们提供了针对Windows+(MinGW)和Linux的免费的GCC交叉编译器：|797792|http://www.gaisler.com/index.php/downloads/compilers|797793|entityMap|0|LINK|mutability|MUTABLE|url|http://www.gaisler.com/index.php/downloads/simulators|1^0|0|3|1H|0|0|0|0|1G|1|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@]|9|@$D|U|E|V|1|W]]|A|$]]|$1|F|3|G|5|6|7|X|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|Y|8|@]|9|@$D|Z|E|10|1|11]]|A|$]]|$1|J|3|-4|5|6|7|12|8|@]|9|@]|A|$]]]|K|$L|$5|M|N|O|A|$P|Q]]|R|$5|M|N|O|A|$P|I]]]]

Aeroflex Gaisler has comercial simulators for their LEON2, LEON3 and LEON4 processors which are actually SPARC. There is also a limited evaluation version for LEON3.

See <a href="http://www.gaisler.com/index.php/downloads/simulators" rel="nofollow">http://www.gaisler.com/index.php/downloads/simulators</a>

They provide free GCC cross-compilers for Windows (MinGW) and Linux:

<a href="http://www.gaisler.com/index.php/downloads/compilers" rel="nofollow">http://www.gaisler.com/index.php/downloads/compilers</a>

blocks|key|5337311|text|请看一下http://www.stromasys.com，CHARON-SPK满足您的需求。此外，http://www.stromasys.ch/virtualization-solutions/virtual-sparcstation/也可以提供帮助。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|5337312|entityMap|0|LINK|mutability|MUTABLE|url|http://www.stromasys.com/|1|http://www.stromasys.ch/virtualization-solutions/virtual-sparcstation/^0|4|O|0|1D|1Y|1|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]|$A|R|B|S|1|T]]|C|$]]|$1|D|3|-4|5|6|7|U|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]|L|$5|G|H|I|C|$J|M]]]]

Please have a look at <a href="http://www.stromasys.com" rel="nofollow">http://www.stromasys.com</a>, CHARON-SPK meets your requirements.
Also <a href="http://www.stromasys.ch/virtualization-solutions/virtual-sparcstation/" rel="nofollow">http://www.stromasys.ch/virtualization-solutions/virtual-sparcstation/</a> could help.

blocks|key|5337481|text|只需注意，如果您打算运行版本高于2.5.1/5.5+Solaris，那么qemu-sparc将不会对您有所帮助。不过，NetBSD和Linux应该运行得很好。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5337482|这是因为qemu-sparc只支持非常旧的SPARC处理器。如果您尝试安装Solaris+8-11，它将导致Solaris安装程序在意识到体系结构太旧时抛出错误，或者在启动之前发生错误/崩溃。|5337483|前面提到过，但是一些成本细节:如果你想这样做，可以从EBay购买一个能够运行Solaris11的全功能64核SPARC2U，价格大约为400美元。一个T5220将执行Solaris11。|5337484|我没有这里提到的其他仿真器的经验，但我也听说过Simics的好东西，尽管它很昂贵。|5337485|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|L|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|M|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|I|$]]

Just a note that If you're intend to run Solaris later than 2.5.1/5.5 then qemu-sparc won't help you. NetBSD and Linux should run fine though.

This is because qemu-sparc supports only very old SPARC processors. It will either cause the Solaris installer to throw an error when it realizes the architecture is too old, or fault/crash before it gets started if you try to install Solaris 8-11.

Mentioned previously but some cost details: A fully functional 64 core SPARC 2U capable of running Solaris 11 can be acquired from EBay for about $400USD if you want to go that route. A T5220 will do Solaris 11. 

I don't have experience with the other emulators mentioned here but have also heard good things about Simics, though it's expensive.

I've been curious in the past few months in trying my hand at doing some assembly for the SPARC processor (either V8 or V9). My question is this, I have no access to a SPARC machine, is there a way I can run SPARC binaries on my x86 machine? I've looked at QEMU but I am not too sure how to set it up.

Run Sparc binaries without Sparc hardware

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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在过去的几个月里，我一直很好奇地尝试为SPARC处理器( V8或V9)做一些汇编工作。我的问题是，我没有访问SPARC机器的权限，有没有办法在我的x86机器上运行SPARC二进制文件？我看过QEMU，但我不太确定如何设置它。

问在没有Sparc硬件的情况下运行Sparc二进制文件
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