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lasmicon: add CWL to PHY settings

This commit is contained in:
Sebastien Bourdeauducq 2014-08-08 21:55:12 +08:00
parent 777ebb7875
commit 0550cbb3ce
1 changed files with 6 additions and 4 deletions
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10
misoclib/lasmicon/__init__.py
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@ -7,11 +7,13 @@ from misoclib.lasmicon.refresher import *
from misoclib.lasmicon.bankmachine import * from misoclib.lasmicon.bankmachine import *
from misoclib.lasmicon.multiplexer import * from misoclib.lasmicon.multiplexer import *
PhySettings = namedtuple("PhySettings", "memtype dfi_d nphases rdphase wrphase rdcmdphase wrcmdphase cl read_latency write_latency") PhySettingsT = namedtuple("PhySettings", "memtype dfi_d nphases rdphase wrphase rdcmdphase wrcmdphase cl cwl read_latency write_latency")
def PhySettings(memtype, dfi_d, nphases, rdphase, wrphase, rdcmdphase, wrcmdphase, cl, read_latency, write_latency, cwl=0):
return PhySettingsT(memtype, dfi_d, nphases, rdphase, wrphase, rdcmdphase, wrcmdphase, cl, cwl, read_latency, write_latency)
class GeomSettings(namedtuple("_GeomSettings", "bank_a row_a col_a")): GeomSettingsT = namedtuple("_GeomSettings", "bank_a row_a col_a mux_a")
def __init__(self, *args, **kwargs): def GeomSettings(bank_a, row_a, col_a):
self.mux_a = max(self.row_a, self.col_a) return GeomSettingsT(bank_a, row_a, col_a, max(row_a, col_a))
TimingSettings = namedtuple("TimingSettings", "tRP tRCD tWR tWTR tREFI tRFC" \ TimingSettings = namedtuple("TimingSettings", "tRP tRCD tWR tWTR tREFI tRFC" \
" req_queue_size read_time write_time") " req_queue_size read_time write_time")