diff options
Diffstat (limited to 'src/dev/dma_device.hh')
| -rw-r--r-- | src/dev/dma_device.hh | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/dev/dma_device.hh b/src/dev/dma_device.hh index 4e66b3456..4a1946af5 100644 --- a/src/dev/dma_device.hh +++ b/src/dev/dma_device.hh @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012-2013, 2015 ARM Limited + * Copyright (c) 2012-2013, 2015, 2017 ARM Limited * All rights reserved. * * The license below extends only to copyright in the software and shall @@ -494,9 +494,15 @@ class DmaReadFifo : public Drainable, public Serializable /** Handle pending requests that have been flagged as done. */ void handlePending(); - /** Try to issue new DMA requests */ + /** Try to issue new DMA requests or bypass DMA requests*/ void resumeFill(); + /** Try to issue new DMA requests during normal execution*/ + void resumeFillTiming(); + + /** Try to bypass DMA requests in KVM execution mode */ + void resumeFillFunctional(); + private: // Internal state Fifo<uint8_t> buffer; |