Changeset 925e099 in mainline for uspace/lib/usb/include

Timestamp:

2011-03-21T13:41:03Z (15 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

48fe0c9, 7d6a676

Parents:

9078de8f (diff), 0e45e7f (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:

Development changes

Location:

uspace/lib/usb/include/usb

Files:

• classes/hub.h (modified) (1 diff)
• request.h (modified) (2 diffs)

uspace/lib/usb/include/usb/classes/hub.h

@@ -60 +60 @@
 } usb_hub_class_feature_t;
 
+/** Header of standard hub descriptor without the "variadic" part. */
+typedef struct {
+        /** Descriptor length. */
+        uint8_t length;
+        /** Descriptor type (0x29). */
+        uint8_t descriptor_type;
+        /** Number of downstream ports. */
+        uint8_t port_count;
+        /** Characteristics bitmask. */
+        uint16_t characteristics;
+        /** Time from power-on to stabilization of current on the port. */
+        uint8_t power_good_time;
+        /** Maximum current requirements in mA. */
+        uint8_t max_current;
+} __attribute__ ((packed)) usb_hub_descriptor_header_t;
 
 /**

uspace/lib/usb/include/usb/request.h

@@ -94 +94 @@
     uint16_t, uint16_t, void *, size_t, size_t *);
 
+int usb_request_get_status(usb_endpoint_pipe_t *, usb_request_recipient_t,
+    uint16_t, uint16_t *);
+int usb_request_clear_feature(usb_endpoint_pipe_t *, usb_request_type_t,
+    usb_request_recipient_t, uint16_t, uint16_t);
+int usb_request_set_feature(usb_endpoint_pipe_t *, usb_request_type_t,
+    usb_request_recipient_t, uint16_t, uint16_t);
 int usb_request_set_address(usb_endpoint_pipe_t *, usb_address_t);
 int usb_request_get_descriptor(usb_endpoint_pipe_t *, usb_request_type_t,
@@ -108 +114 @@
 int usb_request_get_full_configuration_descriptor_alloc(usb_endpoint_pipe_t *,
     int, void **, size_t *);
+int usb_request_set_descriptor(usb_endpoint_pipe_t *, usb_request_type_t,
+    usb_request_recipient_t, uint8_t, uint8_t, uint16_t, void *, size_t);
+int usb_request_get_configuration(usb_endpoint_pipe_t *, uint8_t *);
 int usb_request_set_configuration(usb_endpoint_pipe_t *, uint8_t);
+int usb_request_get_interface(usb_endpoint_pipe_t *, uint8_t, uint8_t *);
+int usb_request_set_interface(usb_endpoint_pipe_t *, uint8_t, uint8_t);
 
 int usb_request_get_supported_languages(usb_endpoint_pipe_t *,