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91 lines
1018 B
Tcl
91 lines
1018 B
Tcl
# magic -rcfile magic.tcl
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source ../magic/.magic_tech/.magicrc
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# openwrapper for non-cmdline
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set cmdline 0
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if {[catch {openwrapper}]} {
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set cmdline 1
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}
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gds read toysram_bit.gds
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load toysram_bit
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irsim $PDK_ROOT/sky130A/libs.tech/irsim/sky130A_1v98_27.prm toysram_bit.sim
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h VDD
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l GND_0
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l GND_1
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ana inv1_q inv2_q WWL WBL WBLb RWL0 RBL0 RWL1 RBL1
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h RWL0
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h RWL1
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s 100
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# write 1
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h WWL
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h WBL
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l WBLb
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# RBL's are floating except when pulled to 0 - force/release
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u RBL0
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u RBL1
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s 10
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x RBL0
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x RBL1
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s 10
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s 100
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s 100
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l WWL
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s 100
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# write 0
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h WWL
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l WBL
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h WBLb
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# RBL's are floating except when pulled to 0 - force/release
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u RBL0
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u RBL1
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s 10
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x RBL0
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x RBL1
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s 10
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s 100
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s 100
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l WWL
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s 100
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# write 1
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h WWL
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h WBL
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l WBLb
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# RBL's are floating except when pulled to 0 - force/release
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u RBL0
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u RBL1
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s 10
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x RBL0
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x RBL1
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s 10
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s 100
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s 100
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l WWL
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s 100
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# disable rwl's
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l RWL0
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l RWL1
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# RBL's are floating except when pulled to 0 - force/release
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u RBL0
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u RBL1
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s 10
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x RBL0
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x RBL1
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s 10
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s 100
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# quit if commandline
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if {$cmdline} {
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quit
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}
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