求助 关于create_power_switch_array 的使用错误 麻烦大神看下
时间：10-02
整理：3721RD
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在icc中 用到 create_power_switch_array 的时候 碰到了个下面这样的错误，不懂是怎么回事，第一次倒腾upf 的flow 麻烦大神给看下。
icc_shell> create_power_switch_array -lib_cell
{S40LL_12T_ss_0p99v_125c/HEADBUFTIE32_12T} \
-bounding_box { 0 0 2500 2500 } -voltage_area
DEFAULT_VA-x_increment 20 -y_increment 20
Warning: Can not find power switch
S40LL_12T_ss_0p99v_125c/HEADBUFTIE32_12T, it might be a lib cell name.
(MTCMOS-27)
Info: Preparing hierarchy data ...
Error: Cannot find cell master
S40LL_12T_ss_0p99v_125c/HEADBUFTIE32_12T.FRAM. (CPSA-012)
icc_shell> create_power_switch_array -lib_cell
{S40LL_12T_ss_0p99v_125c/HEADBUFTIE32_12T} \
-bounding_box { 0 0 2500 2500 } -voltage_area
DEFAULT_VA-x_increment 20 -y_increment 20
Warning: Can not find power switch
S40LL_12T_ss_0p99v_125c/HEADBUFTIE32_12T, it might be a lib cell name.
(MTCMOS-27)
Info: Preparing hierarchy data ...
Error: Cannot find cell master
S40LL_12T_ss_0p99v_125c/HEADBUFTIE32_12T.FRAM. (CPSA-012)
get_lib_cells S40LL_12T_ss_0p99v_125c/HEADBUFTIE32_12T能得到么，
否则直接写 HEADBUFTIE32_12T吧，只是需要一个cell name
可以的