You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
94 lines
2.4 KiB
Plaintext
94 lines
2.4 KiB
Plaintext
###
|
|
### Source file sky130.magicrc
|
|
### Process this file with the m4 processor
|
|
###
|
|
|
|
if {[info exists ::env(PDK_ROOT)]} {
|
|
set PDK_ROOT $::env(PDK_ROOT)
|
|
} else {
|
|
shell echo "PDK_ROOT must be set!"
|
|
quit
|
|
}
|
|
|
|
set TECH_ROOT ${PDK_ROOT}/sky130B/libs.tech/magic/*.magicrc
|
|
set rc [glob -nocomplain $TECH_ROOT]
|
|
if {[llength $rc] != 1} {
|
|
shell echo "Expected one .magicrc file in $TECH_ROOT. Found:"
|
|
shell echo $rc
|
|
quit
|
|
}
|
|
|
|
puts "Sourcing $rc..."
|
|
source $rc
|
|
|
|
|
|
# MUST CHANGE THIS TO REPOSITORIES TOP LEVEL DIRECTORY
|
|
#set PDK_ROOT /path/to/osu-toy-sram
|
|
|
|
#puts stdout "Sourcing design .magicrc for technology sky130 ..."
|
|
|
|
# Put grid on 0.005 pitch. This is important, as some commands don't
|
|
# rescale the grid automatically (such as lef read?).
|
|
|
|
#set scalefac [tech lambda]
|
|
#if {[lindex $scalefac 1] < 2} {
|
|
# scalegrid 1 2
|
|
#}
|
|
|
|
# drc off
|
|
#drc euclidean on
|
|
|
|
# Change this to a fixed number for repeatable behavior with GDS writes
|
|
# e.g., "random seed 12345"
|
|
#catch {random seed}
|
|
|
|
# Turn off the scale option on ext2spice or else it conflicts with the
|
|
# scale in the model files.
|
|
#ext2spice scale off
|
|
|
|
|
|
# Set this to the folder that holds the technology files
|
|
#set TECH_ROOT ${PDK_ROOT}/magic/.magic_tech
|
|
|
|
# loading technology
|
|
#tech load ${TECH_ROOT}/sky130A.tech
|
|
# load device generator
|
|
#source $TECH_ROOT/sky130.tcl
|
|
|
|
# load bind keys (optional)
|
|
#source ${TECH_ROOT}/sky130.BindKeys
|
|
|
|
# set units to lambda grid
|
|
#snap internal
|
|
|
|
# set sky130 standard power, ground, and substrate names
|
|
#set VDD VPWR
|
|
#set GND VGND
|
|
#set SUB VSUBS
|
|
|
|
# add path to IP from catalog. This procedure defined in the PDK script.
|
|
#catch {magic::query_mylib_ip}
|
|
# add path to local IP from user design space. Defined in the PDK script.
|
|
#catch {magic::query_my_projects}
|
|
|
|
# Custom macros
|
|
#macro XK_Left "scroll l .1 w"
|
|
#macro Shift_XK_Left "scroll l 1 w"
|
|
#macro Control_XK_Left "box grow w 1"
|
|
#macro Control_Shift_XK_Left "box shrink e 1"
|
|
#macro XK_Right "scroll r .1 w"
|
|
#macro Shift_XK_Right "scroll r 1 w"
|
|
#macro Control_XK_Right "box grow e 1"
|
|
#macro Control_Shift_XK_Right "box shrink w 1"
|
|
#macro XK_Up "scroll u .1 w"
|
|
#macro Shift_XK_Up "scroll u 1 w"
|
|
#macro Control_XK_Up "box grow n 1"
|
|
#macro Control_Shift_XK_Up "box shrink s 1"
|
|
#macro XK_Down "scroll d .1 w"
|
|
#macro Shift_XK_Down "scroll d 1 w"
|
|
#macro Control_XK_Down "box grow s 1"
|
|
#macro Control_Shift_XK_Down "box shrink n 1"
|
|
#macro XK_Pointer_Button4 "scroll u .05 w"
|
|
#macro XK_Pointer_Button5 "scroll d .05 w"
|
|
#macro . "history redo -1"
|