这条指令本身是基于位的,因此所有类型都使用相同的底层指令。
The instruction itself is bit-based, so all types use the same underlying instruction.
信道是一个32位的区域,通过使用特殊指令可被重写或读取(但不可能二者兼备——它们是无方向的)。
A channel is a 32-bit area which can be written to or read from (but not both — they are unidirectional) using special instructions.
实际上,内存地址对于任何指令格式可以使用的最大长度只有24位!
In fact, the largest length available for a memory address to any instruction format is only 24 bits!
为了解决这一问题,乘法指令只使用每个32位的最低有效的16 位以便结果能够放进整个 32 位寄存器内。
To combat the problem, multiplication instructions only use the least-significant 16 bits of every 32-bit value so that the result will fit in the full 32-bit register.
它使用相同的指令来实现32位或128位的向量处理。
It can use the same instructions to do either 32-bit scalar or 128-bit vector processing.
与使用32 位的寄存器相比,由于使用了 64位的寄存器,要执行相应的计算工作,只需使用更少的指令。
These can, by virtue of 64-bit registers, perform computations with fewer instructions than with 32-bit registers.
因此,在大部分体系架构上,会使用一条find - first -bit -set指令在5个32位的字(140个优先级)中哪一位的优先级最高。
Therefore, on most architectures, a find-first-bit-set instruction is used to find the highest priority bit set in one of five 32-bit words (for the 140 priorities).
这一错误只影响版本号为5.2和5.3的PHP程序语言,并且只在使用X87指令集的32位英特尔cpu上出现。
The bug only seems to affect version 5.2 and 5.3 of the language, and only when they are run on Intel 32-bit CPUs that use the x87 instruction set.
读者建议用巧妙的命名约定来选择样式表,但对于解决方案的最好提议来自一位同事,他提醒我使用xml - stylesheet处理指令。
Readers suggested clever naming conventions that would select a style sheet, but the best suggestion for a solution came from a colleague who reminded me of the xml-stylesheet processing instruction.
为了快速推动飞翔家具,两位研究者使用了动态捕捉技术,让摄像机对房间的每一个角落进行追踪,包括主人和该家具,然后通过电脑接受指令。
To power their flying furniture, the pair used a motion capture system where a camera tracks everything in the room-including the person and the drone, which receives commands from the computer.
如果我们使用原来的方法,为了增加内存的容量,地址段以及指令必须比16位更长。
In order to increase the number of memory locations, the address fields and hence the instructions must be longer than 16 bits if we use the same approach.
ARM有两个指令模式和地址的最低显著位用于指示哪个模式的给定函数使用。
ARM has two instruction modes, and the least-significant bit of the address is used to indicate which mode a given function USES.
注意。neon后缀可以同时使用。arm后缀(用于指明对非neon指令的32位arm指令集),但必须出现在后面。
Note that the. Neon suffix can be used with the. Arm suffix too (used to specify the 32-bit arm instruction set for non-NEON instructions), but must appear after it.
你可以使用不精确的指令和操作数并符合32位寄存器RA和RB。
You can use imprecise commands and operands and matching 32-bit registers ra and RB.
你可以使用不精确的指令和操作数并符合32位寄存器RA和RB。
You can use imprecise commands and operands and matching 32-bit registers ra and RB.
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