stefan
/
kyupy
2
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
Browse Source

support for newer NANGATE lib

devel
Stefan Holst 1 year ago
parent
c67148c0ee
commit
83445e2bbd
1 changed files with 29 additions and 10 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 39
      src/kyupy/techlib.py

39
src/kyupy/techlib.py
Unescape View File

@ -92,7 +92,7 @@ class TechLibNew:
return self.cells[kind][1][pin][1] return self.cells[kind][1][pin][1]
NANGATE = TechLibNew(r""" _nangate_common = r"""
FILLCELL_X{1,2,4,8,16,32} ; FILLCELL_X{1,2,4,8,16,32} ;
LOGIC0_X1 output(Z) Z=__const0__() ; LOGIC0_X1 output(Z) Z=__const0__() ;
@ -100,22 +100,13 @@ LOGIC1_X1 output(Z) Z=__const1__() ;
BUF_X{1,2,4,8,16,32} input(A) output(Z) Z=BUF1(A) ; BUF_X{1,2,4,8,16,32} input(A) output(Z) Z=BUF1(A) ;
CLKBUF_X{1,2,3} input(A) output(Z) Z=BUF1(A) ; CLKBUF_X{1,2,3} input(A) output(Z) Z=BUF1(A) ;
INV_X{1,2,4,8,16,32} input(A) output(ZN) ZN=INV1(A) ;
AND2_X{1,2,4} input(A1,A2) output(ZN) ZN=AND2(A1,A2) ;
AND3_X{1,2,4} input(A1,A2,A3) output(ZN) ZN=AND3(A1,A2,A3) ;
AND4_X{1,2,4} input(A1,A2,A3,A4) output(ZN) ZN=AND4(A1,A2,A3,A4) ;
NAND2_X{1,2,4} input(A1,A2) output(ZN) ZN=NAND2(A1,A2) ; NAND2_X{1,2,4} input(A1,A2) output(ZN) ZN=NAND2(A1,A2) ;
NAND3_X{1,2,4} input(A1,A2,A3) output(ZN) ZN=NAND3(A1,A2,A3) ; NAND3_X{1,2,4} input(A1,A2,A3) output(ZN) ZN=NAND3(A1,A2,A3) ;
NAND4_X{1,2,4} input(A1,A2,A3,A4) output(ZN) ZN=NAND4(A1,A2,A3,A4) ; NAND4_X{1,2,4} input(A1,A2,A3,A4) output(ZN) ZN=NAND4(A1,A2,A3,A4) ;
OR2_X{1,2,4} input(A1,A2) output(ZN) ZN=OR2(A1,A2) ;
OR3_X{1,2,4} input(A1,A2,A3) output(ZN) ZN=OR3(A1,A2,A3) ;
OR4_X{1,2,4} input(A1,A2,A3,A4) output(ZN) ZN=OR4(A1,A2,A3,A4) ;
NOR2_X{1,2,4} input(A1,A2) output(ZN) ZN=NOR2(A1,A2) ; NOR2_X{1,2,4} input(A1,A2) output(ZN) ZN=NOR2(A1,A2) ;
NOR3_X{1,2,4} input(A1,A2,A3) output(ZN) ZN=NOR3(A1,A2,A3) ; NOR3_X{1,2,4} input(A1,A2,A3) output(ZN) ZN=NOR3(A1,A2,A3) ;
NOR4_X{1,2,4} input(A1,A2,A3,A4) output(ZN) ZN=NOR4(A1,A2,A3,A4) ; NOR4_X{1,2,4} input(A1,A2,A3,A4) output(ZN) ZN=NOR4(A1,A2,A3,A4) ;
XOR2_X{1,2} input(A,B) output(Z) Z=XOR2(A,B) ;
XNOR2_X{1,2} input(A,B) output(ZN) ZN=XNOR2(A,B) ;
AOI21_X{1,2,4} input(A,B1,B2) output(ZN) ZN=AOI21(B1,B2,A) ; AOI21_X{1,2,4} input(A,B1,B2) output(ZN) ZN=AOI21(B1,B2,A) ;
OAI21_X{1,2,4} input(A,B1,B2) output(ZN) ZN=OAI21(B1,B2,A) ; OAI21_X{1,2,4} input(A,B1,B2) output(ZN) ZN=OAI21(B1,B2,A) ;
@ -159,6 +150,34 @@ TLAT_X1 input(D,G,OE) output(Q) Q=LATCH(D,G) ;
DLH_X{1,2} input(D,G) output(Q) Q=LATCH(D,G) ; DLH_X{1,2} input(D,G) output(Q) Q=LATCH(D,G) ;
DLL_X{1,2} input(D,GN) output(Q) G=INV1(GN) Q=LATCH(D,G) ; DLL_X{1,2} input(D,GN) output(Q) G=INV1(GN) Q=LATCH(D,G) ;
"""
NANGATE_ZN = TechLibNew(_nangate_common + r"""
INV_X{1,2,4,8,16,32} input(A) output(ZN) ZN=INV1(A) ;
AND2_X{1,2,4} input(A1,A2) output(ZN) ZN=AND2(A1,A2) ;
AND3_X{1,2,4} input(A1,A2,A3) output(ZN) ZN=AND3(A1,A2,A3) ;
AND4_X{1,2,4} input(A1,A2,A3,A4) output(ZN) ZN=AND4(A1,A2,A3,A4) ;
OR2_X{1,2,4} input(A1,A2) output(ZN) ZN=OR2(A1,A2) ;
OR3_X{1,2,4} input(A1,A2,A3) output(ZN) ZN=OR3(A1,A2,A3) ;
OR4_X{1,2,4} input(A1,A2,A3,A4) output(ZN) ZN=OR4(A1,A2,A3,A4) ;
XOR2_X{1,2} input(A,B) output(Z) Z=XOR2(A,B) ;
XNOR2_X{1,2} input(A,B) output(ZN) ZN=XNOR2(A,B) ;
""")
NANGATE = TechLibNew(_nangate_common + r"""
INV_X{1,2,4,8,16,32} input(I) output(ZN) ZN=INV1(I) ;
AND2_X{1,2,4} input(A1,A2) output(Z) Z=AND2(A1,A2) ;
AND3_X{1,2,4} input(A1,A2,A3) output(Z) Z=AND3(A1,A2,A3) ;
AND4_X{1,2,4} input(A1,A2,A3,A4) output(Z) Z=AND4(A1,A2,A3,A4) ;
OR2_X{1,2,4} input(A1,A2) output(Z) Z=OR2(A1,A2) ;
OR3_X{1,2,4} input(A1,A2,A3) output(Z) Z=OR3(A1,A2,A3) ;
OR4_X{1,2,4} input(A1,A2,A3,A4) output(Z) Z=OR4(A1,A2,A3,A4) ;
XOR2_X{1,2} input(A1,A2) output(Z) Z=XOR2(A1,A2) ;
XNOR2_X{1,2} input(A1,A2) output(ZN) ZN=XNOR2(A1,A2) ;
""") """)

Write Preview
Loading…
Cancel
Save