Changeset 6427cf67 in mainline for uspace/lib/usb/src/hub.c

Timestamp:

2011-02-18T13:26:12Z (13 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

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

Children:

0c00dac, 735eac3

Parents:

f673f60

Message:

Hack for setting low speed/high speed

Currently, it is only a boolean. Will improve later.

File:

• uspace/lib/usb/src/hub.c (modified) (2 diffs)

uspace/lib/usb/src/hub.c

@@ -55 +55 @@
  * @return Error code.
  */
-int usb_hc_reserve_default_address(usb_hc_connection_t *connection)
+int usb_hc_reserve_default_address(usb_hc_connection_t *connection,
+    bool full_speed)
 {
         CHECK_CONNECTION(connection);
 
-        return async_req_1_0(connection->hc_phone,
+        return async_req_2_0(connection->hc_phone,
             DEV_IFACE_ID(USBHC_DEV_IFACE),
-            IPC_M_USBHC_RESERVE_DEFAULT_ADDRESS);
+            IPC_M_USBHC_RESERVE_DEFAULT_ADDRESS, full_speed);
 }
 
@@ -83 +84 @@
  * @return Assigned USB address or negative error code.
  */
-usb_address_t usb_hc_request_address(usb_hc_connection_t *connection)
+usb_address_t usb_hc_request_address(usb_hc_connection_t *connection,
+    bool full_speed)
 {
         CHECK_CONNECTION(connection);
 
         sysarg_t address;
-        int rc = async_req_1_1(connection->hc_phone,
+        int rc = async_req_2_1(connection->hc_phone,
             DEV_IFACE_ID(USBHC_DEV_IFACE),
-            IPC_M_USBHC_REQUEST_ADDRESS, &address);
+            IPC_M_USBHC_REQUEST_ADDRESS, full_speed,
+            &address);
         if (rc != EOK) {
                 return (usb_address_t) rc;