virtuoso的cell名字太长，导出的网表结果命名为sub0?

uzljuljz · 发表于 2024-10-9 14:35:16

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本帖最后由 uzljuljz 于 2024-10-11 17:44 编辑

INFO (OSSHNL-287): Cadence model name
sv_lib_tx/hip_fifo_mux_premap_pSEL_TYPE1_pA_WIDTH12_pSEL_WIDTH12_pMUX_WIDTH1_38/schematic
is illegal in target tool name space; It requires mapping. However using the
name map rules given, the netlister cannot generate a name which is within the
maximum length limit of this name type. The candidate name is
sv_lib_tx_hip_fifo_mux_premap_pSEL_TYPE1_pA_WIDTH12_pSEL_WIDTH12_pMUX_WIDTH1_38_schematic
Of length 101, exceeding the limit for an internal name of a model of 60 computed from hnlMaxModelNameLength=<unspecified> which can override hnlMaxNameLength=60.
To avoid this try one of the following
1. Modify the name as per the name length limit.
2. Turn off 'Support Escaped Names', so that the netlister could automatically
map the long name to a short name.
3. Modify the name length OSS variable(s) to increase the name length limit.

解释里面说的第3种方法，大家知道怎么设置吗。貌似是设置一个字符串长度变量，就可以解决了？但去哪里设置呢。
hnlMaxModelNameLength=<unspecified> which can override hnlMaxNameLength=60.