carry flag

听听怎么读

英 [?k?ri fl?ɡ]

美 [?k?ri fl?ɡ]

是什么意思

释义

进位标志；

英英释义

Carry flag

In computer processors the carry flag (usually indicated as the C flag) is a single bit in a system status (flag) register used to indicate when an arithmetic carry or borrow has been generated out of the most significant ALU bit position. The carry flag enables numbers larger than a single ALU width to be added/subtracted by carrying (adding) a binary digit from a partial addition/subtraction to the least significant bit position of a more significant word.

以上来源于:Wikipedia

学习怎么用

权威例句

Arithmetic-logic operation unit having high-order and low-order processing sections and selectors for control of carry flag transfer...
Construction of an adenoviral expression vector carrying FLAG and hrGFP-1 genes and its expression in bone marrow mesenchymal stem c...
Construction of lentivirns carrying FLAG and novel gene J441 from Jurkat
Rotate instructions that complete execution without reading carry flag
Gregan on top form as new generation asked to carry flag in Europe
Fernández to carry flag at Sochi
Multiplication instruction for which execution completes without writing a carry flag
Conditional alu instruction pre-shift-generated carry flag propagation between microinstructions in read-port limited register file ...
[Immigration protesters carry flags and signs]
[A line of protesters carry flags and signs]

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