powerpc 中文意思是什麼
powerpc
解釋
威力晶元-
Powerpc development from the bargain basement
以低廉的代價進行powerpc開發 -
For instance, powerpc is open - endian, supporting both big - endian and little - endian memory models, where power had been big - endian
例如, powerpc是開放的,它既支持高端的內存模型,也支持低端的內存模型,而power晶元是高端的。 -
Powerpc, powerpc as, and the early ibm powerpc 4xx family are primarily big - endian machines, meaning that for halfword, word, and doubleword accesses, the most - significant byte is at the lowest address
Powerpc 、 powerpc as以及早期的ibm powerpc 4xx家族大部分是位元組排列順序最高位在最前的機器,這就意味著對半字、字以及雙字訪問來說,最重要的位元組( most - significant byte , msb )位於最低的地址。 -
The codewarrior instruction set simulator is available for the motorola powerpc family
指令組模擬器提供全面的指令模擬,並且全面支持標準的 -
Design and implementation of y ' cbcr image compositing engine on powerpc
域的圖像合成引擎的設計與實現 -
For the powerpc branch of the chips, excellent consumer - friendly distributions are available and offer commercial customer support
現在可以獲得用於powerpc支系晶元、界面非常友好的發行版本,並且提供商業客戶支持。 -
Emulation and cross - development for powerpc
Powerpc的模擬和交叉開發 -
The fishkill facility, and most of ibm s other fabs, spends a lot of its time producing chips with powerpc cores
Fishkill以及ibm的大部分其他工藝都花費了大量的時間來使用powerpc核心生產晶元。 -
It has five parts, such as integer execution unit, floating point unit ( fpu ), instruction cache, bus interface unit and memory manage unit. the instructions are executed with pipeline way. the instruction set and i / o signals are compatible with powerpc
它由定點執行單元、浮點單元、指令cache 、總線介面單元、存儲管理單元組成,以流水和超標量方式執行指令,指令集和介面時序兼容powerpc ,是典型的risc微處理器結構。 -
Powerpc provides a robust set of floating - point arithmetic, comparison, and conversion operations
Powerpc提供了一組健壯的浮點運算、比較和轉換操作(指令) 。 -
But don t let that stop you from trying them out just to experience having 32 general - purpose registers, or from going out of your way to try to support a powerpc user of software you ve written
但是,請不要停止您嘗試32位通用寄存器的腳步,或者停止嘗試讓您所編寫的軟體支持powerpc用戶。 -
System calls. when an emulator ordinarily encounters a powerpc system call instruction, it emulates the exception by storing the instruction address into the srr0 register, setting some architecture - defined bits in srr1, and transferring control to physical address 0xc00. some powerpc variants allow more control over this behavior, but this is the traditional powerpc model
當模擬器正常地碰到一個powerpc系統調用指令時,它便將指令地址存入到srr0寄存器,設置srr1中某些體系結構定義的位,並將控制權轉交給物理地址0xc00 ,從而模擬這個異常(有些powerpc的變種允許對這種行為有更多的控制,但是這里的這種是傳統的powerpc模型) 。 -
Table 4 lists powerpc integer arithmetic instructions
表4列出了powerpc整數運算指令。 -
The powerpc architecture contains cache management instructions for both application - level cache accesses
Powerpc體系結構包含了面向應用級高速緩存訪問的高速緩存管理指令。 -
The armp, which is controlled by a pipeline mechanism, has excellent real time performance and supports precise interrupt. the armp is compatible to powerpc 603e instruction set architecture ( isa ), and will be implemented by 0. 25 m cmos technique
該處理器具有自主版權,採用自主設計的流水線結構進行控制,具有優良的實時性和精確中斷的特點,在指令集上與powerpc603e指令集完全兼容。 -
Powerpc provides a set of instructions for control flow that include
Powerpc為控制流程提供了一組指令,包括: -
Within the powerpc family branch, five - year - old apple machines used 601, 603, and 604 model chips
在powerpc家族支系中,五年前的apple用的是601 、 603和604型晶元。 -
Mac os x won t run on a lot of older powerpc systems, but linux is just fine on them
Mac os x不會運行在大量更老的powerpc系統上,但是linux在這些系統上卻運行得不錯。 -
Like the 801, the powerpc was designed to be a universal microprocessor that could run on any machine, from the smallest to the tallest
與801類似, powerpc也被設計成為可以在任何機器上運行的一個通用微處理器,它在從最高端到最低端的機器上都可以運行。 -
Since the development of the original powerpc architecture, deviations have focused on specific market segments
從最初的powerpc體系結構的開發開始,就根據特定的市場需求而發生分支。
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