Changeset 32c2c8f in mainline for uspace/lib/usb/include

Timestamp:

2013-01-05T21:52:56Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

1da979d

Parents:

b997e7b

Message:

libusbvirt: Add basic hub device implementation.

It takes care of descriptors, address, and state tracking.

File:

• uspace/lib/usb/include/usb/classes/hub.h (modified) (3 diffs)

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

@@ -73 +73 @@
         /** Characteristics bitmask. */
         uint8_t characteristics;
-#define HUB_CHAR_POWER_PER_PORT_FLAG  (1 << 0)
-#define HUB_CHAR_NO_POWER_SWITCH_FLAG (1 << 1)
+#define HUB_CHAR_POWER_PER_PORT_FLAG    (1 << 0)
+#define HUB_CHAR_NO_POWER_SWITCH_FLAG   (1 << 1)
+#define HUB_CHAR_COMPUND_DEVICE         (1 << 2)
+#define HUB_CHAR_OC_PER_PORT_FLAG       (1 << 3)
+#define HUB_CHAR_NO_OC_FLAG             (1 << 4)
         /* Unused part of characteristics field */
         uint8_t characteristics_reserved;
@@ -83 +86 @@
 } __attribute__ ((packed)) usb_hub_descriptor_header_t;
 
+
+#if 0
 /**
  * @brief usb hub descriptor
@@ -169 +174 @@
     //uint8_t * port_pwr_ctrl_mask;
 } usb_hub_descriptor_t;
-
+#endif