diff options
Diffstat (limited to 'src/mem/protocol/MOESI_hammer-dma.sm')
| -rw-r--r-- | src/mem/protocol/MOESI_hammer-dma.sm | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/mem/protocol/MOESI_hammer-dma.sm b/src/mem/protocol/MOESI_hammer-dma.sm index c784fb6b9..f254c1633 100644 --- a/src/mem/protocol/MOESI_hammer-dma.sm +++ b/src/mem/protocol/MOESI_hammer-dma.sm @@ -60,6 +60,13 @@ machine(DMA, "DMA Controller") cur_state := state; } + AccessPermission getAccessPermission(Address addr) { + return AccessPermission:NotPresent; + } + + void setAccessPermission(Address addr, State state) { + } + out_port(reqToDirectory_out, DMARequestMsg, reqToDirectory, desc="..."); in_port(dmaRequestQueue_in, SequencerMsg, mandatoryQueue, desc="...") { |