emulation: spinor: implement erasesector4byte

Implement this command, which is used by the system for bulk erases. Signed-off-by: Sean Cross <[email protected]>
gsora · Nov 3, 2022 · 779cc61 · 779cc61
1 parent 0c52a7a
commit 779cc61
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/emulation/peripherals/MXIC_MX66UM1G45G.cs b/emulation/peripherals/MXIC_MX66UM1G45G.cs
@@ -276,6 +276,13 @@ private void RecognizeOperation(byte firstByte)
                     enable.Value = false;
                     return; //return to prevent further logging
 
+                case (byte)Commands.SectorErase4byte:
+                    currentOperation.Operation = DecodedOperation.OperationType.Erase;
+                    currentOperation.EraseSize = DecodedOperation.OperationEraseSize.Sector;
+                    currentOperation.AddressLength = 4;
+                    currentOperation.State = DecodedOperation.OperationState.AccumulateNoDataCommandAddressBytes;
+                    break;
+
                 case (byte)Commands.SubsectorErase4byte4kb:
                     currentOperation.Operation = DecodedOperation.OperationType.Erase;
                     currentOperation.EraseSize = DecodedOperation.OperationEraseSize.Subsector4K;