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added symbols xnor2_1.sym, xor3_1.sym, xor4_1.sym in xschem_library/xschem_simulator

This commit is contained in:
Stefan Frederik 2021-10-24 01:41:01 +02:00
parent 0070498eb4
commit 3f9e255a90
4 changed files with 98 additions and 1 deletions
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4
src/token.c
View File

@ -2717,7 +2717,9 @@ int isonlydigit(const char *s)
return 1;
}
/* find nth occurrence of substring in str separated by sep. 1st substring is position 1
* find_nth("aaa,bbb,ccc,ddd", ',', 2) --> "bbb"
*/
const char *find_nth(const char *str, char sep, int n)
{
static char *result=NULL;

30
xschem_library/xschem_simulator/xnor2_1.sym Normal file
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@ -0,0 +1,30 @@
v {xschem version=3.0.0 file_version=1.2 }
G {}
K {type=primitive
format="@name @@A @@B @VGND @VNB @VPB @VPWR @@X @prefix\\\\xnor2_1"
template="name=x1 VGND=VGND VNB=VNB VPB=VPB VPWR=VPWR prefix=sky130_fd_sc_hd__ "
extra="VGND VNB VPB VPWR prefix"
highlight=true
function2="0 1 ^ ~"}
V {}
S {}
E {}
L 4 -60 -20 -35 -20 {}
L 4 -60 20 -35 20 {}
L 4 -30 -30 -15 -30 {}
L 4 -30 30 -15 30 {}
L 4 45 0 60 0 {}
B 5 -62.5 -22.5 -57.5 -17.5 {name=A dir=in goto=2
function2="0 1 ^"}
B 5 -62.5 17.5 -57.5 22.5 {name=B dir=in goto=2 }
B 5 57.5 -2.5 62.5 2.5 {name=X dir=out }
A 4 -77.5 0 56.18051263561058 327.7243556854224 64.55128862915524 {}
A 4 -21.07142857142857 36.78571428571428 67.06112046149408 33.26691584358777 51.53865524867743 {}
A 4 -21.07142857142857 -36.78571428571428 67.06112046149408 275.1944289077348 51.53865524867743 {}
A 4 -87.5 0 56.18051263561058 327.7243556854224 64.55128862915524 {}
A 4 40 0 5 0 360 {}
T {A} -55 -34 0 0 0.2 0.2 {}
T {B} -55 6 0 0 0.2 0.2 {}
T {X} 55 -14 0 1 0.2 0.2 {}
T {@name} -16.25 -5 0 0 0.2 0.2 {}
T {@symname} -25 -45 0 0 0.2 0.2 {}

31
xschem_library/xschem_simulator/xor3_1.sym Normal file
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@ -0,0 +1,31 @@
v {xschem version=3.0.0 file_version=1.2 }
G {}
K {type=primitive
format="@name @@A @@B @@C @VGND @VNB @VPB @VPWR @@X @prefix\\\\xor3_1"
template="name=x1 VGND=VGND VNB=VNB VPB=VPB VPWR=VPWR prefix=sky130_fd_sc_hd__ "
extra="VGND VNB VPB VPWR prefix"
highlight=true
function3="0 1 2 ^ ^"}
V {}
S {}
E {}
L 4 -60 -20 -35 -20 {}
L 4 -60 0 -31.25 0 {}
L 4 35 0 60 0 {}
L 4 -30 -30 -15 -30 {}
L 4 -30 30 -15 30 {}
L 4 -60 20 -35 20 {}
B 5 -62.5 -22.5 -57.5 -17.5 {name=A dir=in goto=3}
B 5 -62.5 -2.5 -57.5 2.5 {name=B dir=in goto=3}
B 5 -62.5 17.5 -57.5 22.5 {name=C dir=in goto=3}
B 5 57.5 -2.5 62.5 2.5 {name=X dir=out }
A 4 -77.5 0 56.18051263561058 327.7243556854224 64.55128862915524 {}
A 4 -21.07142857142857 36.78571428571428 67.06112046149408 33.26691584358777 51.53865524867743 {}
A 4 -21.07142857142857 -36.78571428571428 67.06112046149408 275.1944289077348 51.53865524867743 {}
A 4 -87.5 0 56.18051263561058 327.7243556854224 64.55128862915524 {}
T {A} -55 -34 0 0 0.2 0.2 {}
T {B} -55 -14 0 0 0.2 0.2 {}
T {X} 55 -14 0 1 0.2 0.2 {}
T {@name} -16.25 -5 0 0 0.2 0.2 {}
T {@symname} -25 -45 0 0 0.2 0.2 {}
T {C} -55 6 0 0 0.2 0.2 {}

34
xschem_library/xschem_simulator/xor4_1.sym Normal file
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@ -0,0 +1,34 @@
v {xschem version=3.0.0 file_version=1.2 }
G {}
K {type=primitive
format="@name @@A @@B @@C @@D @VGND @VNB @VPB @VPWR @@X @prefix\\\\xor4_1"
template="name=x1 VGND=VGND VNB=VNB VPB=VPB VPWR=VPWR prefix=sky130_fd_sc_hd__ "
extra="VGND VNB VPB VPWR prefix"
highlight=true
function4="0 1 2 3 ^ ^ ^"}
V {}
S {}
E {}
L 4 -60 -30 -40 -30 {}
L 4 -60 -10 -32.1875 -10 {}
L 4 35 0 60 0 {}
L 4 -30 -30 -15 -30 {}
L 4 -30 30 -15 30 {}
L 4 -60 10 -32.1875 10 {}
L 4 -60 30 -40 30 {}
B 5 -62.5 -32.5 -57.5 -27.5 {name=A dir=in goto=4}
B 5 -62.5 -12.5 -57.5 -7.5 {name=B dir=in goto=4}
B 5 -62.5 7.5 -57.5 12.5 {name=C dir=in goto=4}
B 5 -62.5 27.5 -57.5 32.5 {name=D dir=in goto=4}
B 5 57.5 -2.5 62.5 2.5 {name=X dir=out }
A 4 -77.5 0 56.18051263561058 327.7243556854224 64.55128862915524 {}
A 4 -21.07142857142857 36.78571428571428 67.06112046149408 33.26691584358777 51.53865524867743 {}
A 4 -21.07142857142857 -36.78571428571428 67.06112046149408 275.1944289077348 51.53865524867743 {}
A 4 -87.5 0 56.18051263561058 327.7243556854224 64.55128862915524 {}
T {A} -55 -44 0 0 0.2 0.2 {}
T {B} -55 -24 0 0 0.2 0.2 {}
T {X} 55 -14 0 1 0.2 0.2 {}
T {@name} -16.25 -5 0 0 0.2 0.2 {}
T {@symname} -25 -45 0 0 0.2 0.2 {}
T {C} -55 -4 0 0 0.2 0.2 {}
T {D} -55 16 0 0 0.2 0.2 {}