Changeset 2ac7af3 in mainline for uspace/lib/usbdev/include/usb/dev

Timestamp:

2011-10-14T19:40:28Z (14 years ago)

Author:

Maurizio Lombardi <m.lombardi85@…>

Branches:

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

Children:

df3caec5

Parents:

6d4d883 (diff), 3a5506a (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 mainline changes

Location:

uspace/lib/usbdev/include/usb/dev

Files:

• driver.h (modified) (3 diffs)
• hub.h (modified) (2 diffs)
• pipes.h (modified) (2 diffs)
• recognise.h (modified) (1 diff)

uspace/lib/usbdev/include/usb/dev/driver.h

@@ -96 +96 @@
         usb_device_descriptors_t descriptors;
 
-        /** Generic DDF device backing this one. */
+        /** Generic DDF device backing this one. RO: DO NOT TOUCH!*/
         ddf_dev_t *ddf_dev;
         /** Custom driver data.
@@ -112 +112 @@
 /** USB driver ops. */
 typedef struct {
-        /** Callback when new device is about to be controlled by the driver. */
-        int (*add_device)(usb_device_t *);
+        /** Callback when a new device was added to the system. */
+        int (*device_add)(usb_device_t *);
+        /** Callback when a device is about to be removed from the system. */
+        int (*device_rem)(usb_device_t *);
+        /** Callback when a device was removed from the system. */
+        int (*device_gone)(usb_device_t *);
 } usb_driver_ops_t;
 
@@ -163 +167 @@
 
 int usb_device_retrieve_descriptors(usb_pipe_t *, usb_device_descriptors_t *);
-int usb_device_create_pipes(ddf_dev_t *, usb_device_connection_t *,
+int usb_device_create_pipes(const ddf_dev_t *, usb_device_connection_t *,
     usb_endpoint_description_t **, uint8_t *, size_t, int, int,
     usb_endpoint_mapping_t **, size_t *);
-int usb_device_destroy_pipes(ddf_dev_t *, usb_endpoint_mapping_t *, size_t);
+int usb_device_destroy_pipes(const ddf_dev_t *, usb_endpoint_mapping_t *, size_t);
 int usb_device_create(ddf_dev_t *, usb_endpoint_description_t **, usb_device_t **, const char **);
 void usb_device_destroy(usb_device_t *);

uspace/lib/usbdev/include/usb/dev/hub.h

@@ -38 +38 @@
 #define LIBUSBDEV_HUB_H_
 
+#include <ddf/driver.h>
 #include <sys/types.h>
 #include <usb/hc.h>
 
 int usb_hc_new_device_wrapper(ddf_dev_t *, usb_hc_connection_t *, usb_speed_t,
-    int (*)(int, void *), int, void *,
-    usb_address_t *, devman_handle_t *,
-    ddf_dev_ops_t *, void *, ddf_fun_t **);
+    int (*)(void *), void *, usb_address_t *, ddf_dev_ops_t *, void *,
+    ddf_fun_t **);
 
 /** Info about device attached to host controller.
@@ -55 +55 @@
         /** Device address. */
         usb_address_t address;
-        /** Devman handle of the device. */
-        devman_handle_t handle;
-} usb_hc_attached_device_t;
+        /** DDF function (external) of the device. */
+        ddf_fun_t *fun;
+} usb_hub_attached_device_t;
 
 usb_address_t usb_hc_request_address(usb_hc_connection_t *, usb_speed_t);
 int usb_hc_register_device(usb_hc_connection_t *,
-    const usb_hc_attached_device_t *);
+    const usb_hub_attached_device_t *);
 int usb_hc_unregister_device(usb_hc_connection_t *, usb_address_t);
 

uspace/lib/usbdev/include/usb/dev/pipes.h

@@ -159 +159 @@
     usb_device_connection_t *, usb_hc_connection_t *);
 int usb_device_connection_initialize_from_device(usb_device_connection_t *,
-    ddf_dev_t *);
+    const ddf_dev_t *);
 int usb_device_connection_initialize(usb_device_connection_t *,
     devman_handle_t, usb_address_t);
 
-int usb_device_get_assigned_interface(ddf_dev_t *);
+int usb_device_get_assigned_interface(const ddf_dev_t *);
 
 int usb_pipe_initialize(usb_pipe_t *, usb_device_connection_t *,
@@ -185 +185 @@
 int usb_pipe_control_read(usb_pipe_t *, const void *, size_t,
     void *, size_t, size_t *);
-int usb_pipe_control_write(usb_pipe_t *, void *, size_t,
-    void *, size_t);
+int usb_pipe_control_write(usb_pipe_t *, const void *, size_t,
+    const void *, size_t);
 
 #endif

uspace/lib/usbdev/include/usb/dev/recognise.h

@@ -51 +51 @@
 
 int usb_device_register_child_in_devman(usb_address_t, devman_handle_t,
-    ddf_dev_t *, devman_handle_t *, ddf_dev_ops_t *, void *, ddf_fun_t **);
+    ddf_dev_t *, ddf_dev_ops_t *, void *, ddf_fun_t **);
 
 #endif