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# 布局
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# 布局
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arithmetic 子电路的设计包含如下几列。我们重点关注 operand*与 u16*列,
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arithmetic 子电路的设计包含如下几列。我们重点关注 operand*与 u16*列,
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... | @@ -163,10 +162,11 @@ constraints |
... | @@ -163,10 +162,11 @@ constraints |
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- Length
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- Length
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arithmetic中的布局:
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arithmetic中的布局:
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|tag| cnt | operand_0_hi | operand_0_lo | operand_1_hi | operand_1_lo |
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| :--:| :--:| :--:| :--:| :--:| :--:|
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| tag | cnt | operand_0_hi | operand_0_lo | operand_1_hi | operand_1_lo |
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| Length | 0 | length | offset | data_size | 0 |
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|-----|-----|-----|-----|-----|-----|
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| Length | 1 | normal_length | zero_length | 0 | 0 |
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| Length| 0| length| offset| data_size| 0|
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| Length| 1|normal_length |zero_length |0 | 0|
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输入:length,offset,data_size
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输入:length,offset,data_size
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输出:normal_length, zero_length
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输出:normal_length, zero_length
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... | | ... | |