Changeset 0c968a17 in mainline for uspace/lib/c/include/ipc/devman.h

Timestamp:

2011-02-15T22:58:28Z (13 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

8b1ea2d4

Parents:

6a343bdf (diff), aa7dc64 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge DDF and drivers refactoring work. Major points:

• Split driver.h into ddf/driver.h and ddf/interrupt.h
• Rename entities in ddf/driver.h (now they start with 'ddf_')
• Refactor driver.h API (ddf_fun_create/destroy/bind, for example)
• Refactor drivers to use soft-state structures for context

File:

• uspace/lib/c/include/ipc/devman.h (modified) (2 diffs)

uspace/lib/c/include/ipc/devman.h

@@ -42 +42 @@
 
 typedef sysarg_t devman_handle_t;
+
+typedef enum {
+        /** Invalid value for debugging purposes */
+        fun_invalid = 0,
+        /** Function to which child devices attach */
+        fun_inner,
+        /** Fuction exported to external clients (leaf function) */
+        fun_exposed
+} fun_type_t;
 
 /** Ids of device models used for device-to-driver matching.
@@ -127 +136 @@
 typedef enum {
         DEVMAN_DRIVER_REGISTER = IPC_FIRST_USER_METHOD,
-        DEVMAN_ADD_CHILD_DEVICE,
+        DEVMAN_ADD_FUNCTION,
         DEVMAN_ADD_MATCH_ID,
         DEVMAN_ADD_DEVICE_TO_CLASS