diff options
Diffstat (limited to 'src/mem/protocol/MESI_CMP_directory-dma.sm')
| -rw-r--r-- | src/mem/protocol/MESI_CMP_directory-dma.sm | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/mem/protocol/MESI_CMP_directory-dma.sm b/src/mem/protocol/MESI_CMP_directory-dma.sm index 205d337b1..aee2e467d 100644 --- a/src/mem/protocol/MESI_CMP_directory-dma.sm +++ b/src/mem/protocol/MESI_CMP_directory-dma.sm @@ -35,6 +35,13 @@ machine(DMA, "DMA Controller") cur_state := state; } + AccessPermission getAccessPermission(Address addr) { + return AccessPermission:NotPresent; + } + + void setAccessPermission(Address addr, State state) { + } + out_port(reqToDirectory_out, RequestMsg, reqToDirectory, desc="..."); in_port(dmaRequestQueue_in, SequencerMsg, mandatoryQueue, desc="...") { |