diff options
Diffstat (limited to 'src/dev/dma_device.hh')
| -rw-r--r-- | src/dev/dma_device.hh | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/dev/dma_device.hh b/src/dev/dma_device.hh index 92bf8f72c..b0e35e44f 100644 --- a/src/dev/dma_device.hh +++ b/src/dev/dma_device.hh @@ -123,10 +123,6 @@ class DmaPort : public MasterPort, public Drainable /** Number of outstanding packets the dma port has. */ uint32_t pendingCount; - /** If we need to drain, keep the drain event around until we're done - * here.*/ - DrainManager *drainManager; - /** If the port is currently waiting for a retry before it can * send whatever it is that it's sending. */ bool inRetry; @@ -147,7 +143,7 @@ class DmaPort : public MasterPort, public Drainable bool dmaPending() const { return pendingCount > 0; } - unsigned int drain(DrainManager *drainManger); + DrainState drain() M5_ATTR_OVERRIDE; }; class DmaDevice : public PioDevice |