diff options
| -rw-r--r-- | src/dev/arm/pl111.cc | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/dev/arm/pl111.cc b/src/dev/arm/pl111.cc index e884d9b58..98d231f3b 100644 --- a/src/dev/arm/pl111.cc +++ b/src/dev/arm/pl111.cc @@ -586,6 +586,29 @@ Pl111::serialize(std::ostream &os) SERIALIZE_SCALAR(curAddr); SERIALIZE_SCALAR(waterMark); SERIALIZE_SCALAR(dmaPendingNum); + + Tick int_event_time = 0; + Tick read_event_time = 0; + Tick fill_fifo_event_time = 0; + + if (readEvent.scheduled()) + read_event_time = readEvent.when(); + if (fillFifoEvent.scheduled()) + fill_fifo_event_time = fillFifoEvent.when(); + if (intEvent.scheduled()) + int_event_time = intEvent.when(); + + SERIALIZE_SCALAR(read_event_time); + SERIALIZE_SCALAR(fill_fifo_event_time); + SERIALIZE_SCALAR(int_event_time); + + vector<Tick> dma_done_event_tick; + dma_done_event_tick.resize(maxOutstandingDma); + for (int x = 0; x < maxOutstandingDma; x++) { + dma_done_event_tick[x] = dmaDoneEvent[x].scheduled() ? + dmaDoneEvent[x].when() : 0; + } + arrayParamOut(os, "dma_done_event_tick", dma_done_event_tick); } void @@ -667,6 +690,29 @@ Pl111::unserialize(Checkpoint *cp, const std::string §ion) UNSERIALIZE_SCALAR(waterMark); UNSERIALIZE_SCALAR(dmaPendingNum); + Tick int_event_time = 0; + Tick read_event_time = 0; + Tick fill_fifo_event_time = 0; + + UNSERIALIZE_SCALAR(read_event_time); + UNSERIALIZE_SCALAR(fill_fifo_event_time); + UNSERIALIZE_SCALAR(int_event_time); + + if (int_event_time) + schedule(intEvent, int_event_time); + if (read_event_time) + schedule(readEvent, read_event_time); + if (fill_fifo_event_time) + schedule(fillFifoEvent, fill_fifo_event_time); + + vector<Tick> dma_done_event_tick; + dma_done_event_tick.resize(maxOutstandingDma); + arrayParamIn(cp, section, "dma_done_event_tick", dma_done_event_tick); + for (int x = 0; x < maxOutstandingDma; x++) { + if (dma_done_event_tick[x]) + schedule(dmaDoneEvent[x], dma_done_event_tick[x]); + } + updateVideoParams(); if (vncserver) vncserver->setDirty(); |