Changeset 0511549 in mainline for uspace/lib

Timestamp:

2013-09-10T23:11:34Z (12 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

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

Children:

de3d15b4

Parents:

5df1963

Message:

Add devctl list-drv subcommand to list known drivers.

Location:

uspace/lib/c

Files:

• generic/devman.c (modified) (1 diff)
• include/devman.h (modified) (1 diff)
• include/ipc/devman.h (modified) (1 diff)

uspace/lib/c/generic/devman.c

@@ -592 +592 @@
 }
 
+int devman_get_drivers(devman_handle_t **drvs,
+    size_t *count)
+{
+        return devman_get_handles_internal(DEVMAN_GET_DRIVERS, 0, drvs, count);
+}
+
+int devman_driver_get_name(devman_handle_t handle, char *buf, size_t buf_size)
+{
+        return devman_get_str_internal(DEVMAN_DRIVER_GET_NAME, handle, buf,
+            buf_size);
+}
+
 /** @}
  */

uspace/lib/c/include/devman.h

@@ -71 +71 @@
 extern int devman_add_device_to_category(devman_handle_t, const char *);
 extern int devman_fun_sid_to_handle(service_id_t, devman_handle_t *);
+extern int devman_get_drivers(devman_handle_t **, size_t *);
+extern int devman_driver_get_name(devman_handle_t, char *, size_t);
 
 #endif

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

@@ -161 +161 @@
         DEVMAN_FUN_OFFLINE,
         DEVMAN_FUN_GET_PATH,
-        DEVMAN_FUN_SID_TO_HANDLE
+        DEVMAN_FUN_SID_TO_HANDLE,
+        DEVMAN_GET_DRIVERS,
+        DEVMAN_DRIVER_GET_NAME
 } client_to_devman_t;