How can I do this computation using NEON intrinsics?
我怎么能做这个计算使用霓虹内联函数?
Doing it in intrinsics feels like surgery with welder's gloves on.
在内部函数这样做,感觉就像手术对焊工手套。
Errors in the HTTP intrinsics, such as a request for a missing file.
在HTTP内部中出现的错误,例如请求的文件已丢失。
The composite intrinsics are those that compile to multiple instructions.
复合intrinsic是编译成多条指令的intrinsic。
The two most important composite intrinsics are spu_mfcdma64 and spu_mfcstat.
两个重要的复合intrinsic是 spu_mfcdma64和 spu_mfcstat。
The intrinsics supported by the compiler are described in compiler intrinsics.
在编译器内部函数中对编译器支持的内部函数进行了介绍。
Also, new intrinsics and a new data type use the vector instructions for parallel calculation.
还有,这些新特性以及一个新的数据类型使用了向量指令进行并行化的计算。
Now I'll apply this knowledge of the MFC composite intrinsics to the uppercase conversion program.
接下来,让我们将有关MF c复合intrinsic的知识应用到大写转换程序中。
The composite intrinsics encapsulate common usage patterns on the SPE to simplify its programming.
复合intrinsic封装了SPE 的常用模式,从而对它的编程进行简化。
Here are some of the more common SPU intrinsics (types are not given as most of them are polymorphic).
下面是比较常见的一些SPUintrinsic(类型没有给出,这是因为它们大多为多态)。
The SPU intrinsics documentation (see Resources) defines simplified vector type names starting with vec_.
SPUintrinsic文档(请参看参考资料)定义了一些以vec _开头的简化向量类型名。
Note that the intrinsics generally have the same limitations as their corresponding assembly language instructions.
注意,这种intrinsic通常与对应的汇编语言指令具有相同的限制。
The return value from specific intrinsics are also qwords, which can then be cast into whatever vector type you wish.
specific intrinsic的返回值也是qword类型的,它可以映射到您希望使用的任何向量类型。
All operands to specific intrinsics are cast to a special type called qword, which is essentially an opaque register value type.
specific intrinsic 的所有操作数都会映射为一个称为qword 的特殊类型,它实际上是一个opaque寄存器值类型。
Because the multiplication instructions operate so differently, the SPU intrinsics do not coalesce them as much they do for other operations.
由于乘法指令的操作差异很大,因此SPUintrinsic并不会像对其他操作一样将它们连接在一起。
However, many intrinsics are provided which greatly simplify the SPU's assembly language by coalescing many similar instructions into one intrinsic.
然而,很多提供的intrinsic都通过将多条类似指令合并在一个intrinsic中而对SPU的汇编语言进行了极大的简化。
G-WAN's KV store does the bookkeeping (using atomic intrinsics) to protect values fetched by threads and unprotects them after the request has been processed.
g - wan的千伏商店记账(使用原子内部)保护值读取线程和解密后他们的请求已经被处理。
In addition, if you want a specific instruction rather than having the compiler choose one, you can perform almost any non-branching instruction with the specific intrinsics.
另外,如果希望使用某条特定指令而不希望编译器来选择指令,那么可以使用specific intrinsic来执行几乎所有的非分支指令。
All specific intrinsics take the form si_assemblyinstructionname where assemblyinstructionname is the name of the assembly language instruction as defined in the SPU assembly language Specification.
所有specific intrinsic都会采用si_assemblyinstructionname的格式,其中assemblyinstructionname是SPU汇编语言规范中所定义的汇编语言指令的名字。
All specific intrinsics take the form si_assemblyinstructionname where assemblyinstructionname is the name of the assembly language instruction as defined in the SPU assembly language Specification.
所有specific intrinsic都会采用si_assemblyinstructionname的格式,其中assemblyinstructionname是SPU汇编语言规范中所定义的汇编语言指令的名字。
应用推荐