为什么这个64位软件包名称中含有“AMD”?
我即将在服务器上安装 Riak。当我登录服务器时,Ubuntu 会给我一个问候语字符串,其中包括“x86_64”,我认为它意味着 x86 芯片和 64 位架构。
当我在此处查看 Debian 软件包的选择时,我发现:
- 64 位版本,名为
riak_1.0.2-1_amd64.deb
- 32 位版本,名为
riak_1.0.2-1_i386.deb
这让我想到:
- 我不能使用第一个包,因为它是用于 AMD 芯片的。
- 我没有看到 x86 芯片的 64 位版本,所以我想我必须使用 32 位?
然而,我的同事告诉我,第一个包可以正常工作。他说他以前见过这个,不知道为什么这么命名。
这是传统的吗?如果是这样,如果没有指定芯片类型,为什么名称中包含“AMD”?
I'm about to install Riak on a server. When I log into the server, Ubuntu gives me a greeting string that says, among other things, "x86_64", which I take to mean an x86 chip and a 64-bit architecture.
When I look at my choices for Debian packages here, I see:
- A 64-bit version called
riak_1.0.2-1_amd64.deb
- A 32-bit version called
riak_1.0.2-1_i386.deb
This makes me think:
- I can't use the first package because it's for AMD chips.
- I don't see a 64-bit version for x86 chips, so I guess I have to use 32-bit?
However, my colleague tells me that the first package will work fine. He says he's seen this before, doesn't know why it's named like that.
Is this conventional? If so, why is "AMD" in the name if it isn't specifying the chip type?
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更准确地说,它意味着指令集,其同义词也是AMD64。
AMD 公司可以自由地以自己喜欢的方式命名其发明的指令集,但正如维基百科页面所示,其他公司也可能为非常相似的指令集赋予不同的名称,以避免引用该公司。
More accurately, it means an instruction set, a synonym for which is also AMD64.
AMD, the company, is free to baptize the instruction sets it invents the way it likes, but as indicated on the Wikipedia page, other companies may also give different names to very similar instructions sets to avoid referring to the company.
amd64 是 AMD(以及 Microsoft 的原始)x86_64 或 Intel 64 或 x64 的名称。
所有这些都是相同的架构,即 x86 的 64 位扩展。
amd64 is AMD's (and Microsoft's original) name for x86_64 or Intel 64 or x64.
All of those are the same architecture, namely the 64 bit extensions to x86.
如 Debian - AMD64 端口页面 中所述:
As described on the Debian - AMD64 Ports Page: