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ltssm: remove 1s timer of Polling.Idle state

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This commit is contained in:
Florent Kermarrec 2019-12-05 16:53:30 +01:00
parent 4eb080f405
commit 6abd6fb34b
1 changed files with 3 additions and 11 deletions
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14
usb3_pipe/ltssm.py
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@ -279,18 +279,10 @@ class PollingFSM(Module):
)
# Idle State (7.5.4.7) ---------------------------------------------------------------------
_idle_timer = WaitTimer(int(1000e-3*sys_clk_freq)) # FIXME: remove
self.submodules += _idle_timer
fsm.act("Polling.Idle",
_idle_timer.wait.eq(1),
If(~_idle_timer.done,
self.idle.eq(1),
self.rx_ready.eq(1),
self.tx_ready.eq(1),
).Else(
# FIXME: for now, disable the link after 1000ms to simplify debug
lfps_unit.tx_idle.eq(1),
)
self.idle.eq(1),
self.rx_ready.eq(1),
self.tx_ready.eq(1),
)
# Exit to Compliance -----------------------------------------------------------------------