gf180mcu/magic/gf180mcu.magicrc

###
###	Source file TECHNAME.magicrc
###	Process this file with the m4 processor
###
puts stdout "Sourcing design .magicrc for technology TECHNAME ..."

# Put internal grid on 0.005 pitch.  This is important to match vendor file
# input (as opposed to SCMOS-style layout.  The default lambda grid is 0.05um).

set scalefac [tech lambda]
if {[lindex $scalefac 1] < 10} {
    scalegrid 1 10
}

# 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}

# Allow override of PDK path from environment variable PDK_ROOT
# "file nativename" guards against a local PDK_ROOT with "~" in the name
if {[catch {set PDK_ROOT [file nativename $env(PDK_ROOT)]}]} {
    set PDK_ROOT STAGING_PATH
}

# loading technology
tech load $PDK_ROOT/TECHNAME/MAGIC_CURRENT/TECHNAME.tech

# halt on error
if {[tech name] != "TECHNAME"} {quit -noprompt}

# load device generator
source $PDK_ROOT/TECHNAME/MAGIC_CURRENT/TECHNAME.tcl

# load bind keys
# source $PDK_ROOT/TECHNAME/MAGIC_CURRENT/TECHNAME-BindKeys

# set units to lambda grid 
snap lambda

# set gf180mcu standard power, ground, and substrate names
set VDD VDD
set GND VSS
set SUB VSUBS

# Allow override of type of magic library views used, "mag" or "maglef",
# from environment variable MAGTYPE

if {[catch {set MAGTYPE $env(MAGTYPE)}]} {
   set MAGTYPE mag
}

# add path to reference cells
addpath ${PDK_ROOT}/TECHNAME/libs.ref/gf180mcu_fd_pr/${MAGTYPE}
addpath ${PDK_ROOT}/TECHNAME/libs.ref/gf180mcu_fd_sc_mcu7t5v0/${MAGTYPE}
addpath ${PDK_ROOT}/TECHNAME/libs.ref/gf180mcu_fd_sc_mcu9t5v0/${MAGTYPE}
addpath ${PDK_ROOT}/TECHNAME/libs.ref/gf180mcu_fd_io/${MAGTYPE}
addpath ${PDK_ROOT}/TECHNAME/libs.ref/gf180mcu_fd_ip_sram/${MAGTYPE}
addpath ${PDK_ROOT}/TECHNAME/libs.ref/gf180mcu_as_sc_mcu7t3v3/${MAGTYPE}
addpath ${PDK_ROOT}/TECHNAME/libs.ref/gf180mcu_ocd_io/${MAGTYPE}
addpath ${PDK_ROOT}/TECHNAME/libs.ref/gf180mcu_ocd_ip_sram/${MAGTYPE}