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Get rid of (* abc9_{arrival,required} *) entirely

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This commit is contained in:
Eddie Hung 2020-02-14 12:54:47 -08:00
parent a6fec9fe60
commit 1ef1ca812b
6 changed files with 531 additions and 652 deletions
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76
techlibs/xilinx/cells_xtra.py
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@ -144,23 +144,9 @@ CELLS = [
Cell('RAMB16BWE_S36_S18', port_attrs={'CLKA': ['clkbuf_sink'], 'CLKB': ['clkbuf_sink']}),
Cell('RAMB16BWE_S36_S36', port_attrs={'CLKA': ['clkbuf_sink'], 'CLKB': ['clkbuf_sink']}),
# Spartan 3A DSP.
Cell('RAMB16BWER', port_attrs={
'CLKA': ['clkbuf_sink'],
'CLKB': ['clkbuf_sink'],
#'DOA': ['abc9_arrival=<TODO>'],
#'DOB': ['abc9_arrival=<TODO>'],
#'DOPA': ['abc9_arrival=<TODO>'],
#'DOPB': ['abc9_arrival=<TODO>'],
}),
Cell('RAMB16BWER', port_attrs={ 'CLKA': ['clkbuf_sink'], 'CLKB': ['clkbuf_sink']}),
# Spartan 6 (in addition to above).
Cell('RAMB8BWER', port_attrs={
'CLKAWRCLK': ['clkbuf_sink'],
'CLKBRDCLK': ['clkbuf_sink'],
#'DOADO': ['abc9_arrival=<TODO>'],
#'DOBDO': ['abc9_arrival=<TODO>'],
#'DOPADOP': ['abc9_arrival=<TODO>'],
#'DOPBDOP': ['abc9_arrival=<TODO>'],
}),
Cell('RAMB8BWER', port_attrs={ 'CLKAWRCLK': ['clkbuf_sink'], 'CLKBRDCLK': ['clkbuf_sink']}),
# Virtex 4.
Cell('FIFO16', port_attrs={'RDCLK': ['clkbuf_sink'], 'WRCLK': ['clkbuf_sink']}),
Cell('RAMB16', port_attrs={'CLKA': ['clkbuf_sink'], 'CLKB': ['clkbuf_sink']}),
@ -177,62 +163,8 @@ CELLS = [
# Virtex 6 / Series 7.
Cell('FIFO18E1', port_attrs={'RDCLK': ['clkbuf_sink'], 'WRCLK': ['clkbuf_sink']}),
Cell('FIFO36E1', port_attrs={'RDCLK': ['clkbuf_sink'], 'WRCLK': ['clkbuf_sink']}),
Cell('RAMB18E1', port_attrs={
'CLKARDCLK': ['clkbuf_sink'],
'CLKBWRCLK': ['clkbuf_sink'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L143
'DOADO': ['abc9_arrival=2454'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L163
'DOBDO': ['abc9_arrival=2454'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L144
'DOPADOP': ['abc9_arrival=2454'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L164
'DOPBDOP': ['abc9_arrival=2454'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L13
'ADDRARDADDR': ['abc9_required=566'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L17
'ADDRBWRADDR': ['abc9_required=566'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L19
'WEA': ['abc9_required=532'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L21
'WEBWE': ['abc9_required=532'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L123
'DIADI': ['abc9_required=737'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L133
'DIBDI': ['abc9_required=737'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L125
'DIPADIP': ['abc9_required=737'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L135
'DIPBDIP': ['abc9_required=737'],
}),
Cell('RAMB36E1', port_attrs={
'CLKARDCLK': ['clkbuf_sink'],
'CLKBWRCLK': ['clkbuf_sink'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L143
'DOADO': ['abc9_arrival=2454'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L163
'DOBDO': ['abc9_arrival=2454'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L144
'DOPADOP': ['abc9_arrival=2454'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L164
'DOPBDOP': ['abc9_arrival=2454'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L13
'ADDRARDADDR': ['abc9_required=566'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L17
'ADDRBWRADDR': ['abc9_required=566'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L19
'WEA': ['abc9_required=532'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L21
'WEBWE': ['abc9_required=532'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L123
'DIADI': ['abc9_required=737'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L133
'DIBDI': ['abc9_required=737'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L125
'DIPADIP': ['abc9_required=737'],
# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L135
'DIPBDIP': ['abc9_required=737'],
}),
Cell('RAMB18E1', port_attrs={'CLKARDCLK': ['clkbuf_sink'], 'CLKBWRCLK': ['clkbuf_sink']]}),
Cell('RAMB36E1', port_attrs={'CLKARDCLK': ['clkbuf_sink'], 'CLKBWRCLK': ['clkbuf_sink']]}),
# Ultrascale.
Cell('FIFO18E2', port_attrs={'RDCLK': ['clkbuf_sink'], 'WRCLK': ['clkbuf_sink']}),
Cell('FIFO36E2', port_attrs={'RDCLK': ['clkbuf_sink'], 'WRCLK': ['clkbuf_sink']}),