Changes between Version 4 and Version 5 of Component/Vci Block Device

Timestamp:

Dec 3, 2008, 10:18:01 PM (15 years ago)

Author:

becoulet

Comment:

--

Component/Vci Block Device

@@ -24 +24 @@
 
  * `BLOCK_DEVICE_OP` Type of operation, writing here initiates the operation.[[BR]]
-   This register goes back to BLOCK_DEVICE_NOOP when operation is finished.
+   This register goes back to BLOCK_DEVICE_NOOP when operation is finished. (write only)
 
  * `BLOCK_DEVICE_STATUS` State of the transfer. Reading this register while not busy resets its value to IDLE. Value may be one of
   * `BLOCK_DEVICE_IDLE`
   * `BLOCK_DEVICE_BUSY`
-  * `BLOCK_DEVICE_SUCCESS`
+  * `BLOCK_DEVICE_READ_SUCCESS`
+  * `BLOCK_DEVICE_WRITE_SUCCESS`
+  * `BLOCK_DEVICE_READ_ERROR`
+  * `BLOCK_DEVICE_WRITE_ERROR`
   * `BLOCK_DEVICE_ERROR`