Changeset d97d209 in mainline for uspace/lib/usbvirt/stdreq.c

Timestamp:

2010-10-10T22:01:32Z (14 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

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

Children:

2c970ee

Parents:

0e41957

Message:

API change in virtual USB device

Instead of passing individual items of device request, the whole
structure is passed-in.

File:

• uspace/lib/usbvirt/stdreq.c (modified) (2 diffs)

uspace/lib/usbvirt/stdreq.c

@@ -81 +81 @@
 }
 
-int handle_std_request(usb_direction_t direction, int recipient,
-    uint16_t request, uint16_t value, uint16_t index, uint16_t length,
-    uint8_t *remaining_data)
+int handle_std_request(usb_device_request_setup_packet_t *request, uint8_t *data)
 {
         int rc;
         
-        switch (request) {
+        switch (request->request) {
                 case USB_DEVREQ_GET_DESCRIPTOR:
-                        rc = handle_get_descriptor(value >> 8, (uint8_t) value,
-                            index, length);
+                        rc = handle_get_descriptor(
+                            request->value_low, request->value_high,
+                            request->index, request->length);
                         break;
                 
                 case USB_DEVREQ_SET_ADDRESS:
-                        rc = handle_set_address(value, index, length);
+                        rc = handle_set_address(request->value,
+                            request->index, request->length);
                         break;
                 
@@ -108 +108 @@
         if (rc == EFORWARD) {
                 if (DEVICE_HAS_OP(device, on_devreq_std)) {
-                        return device->ops->on_devreq_std(device, direction,
-                            recipient,
-                            request, value, index,
-                            length, remaining_data);
+                        return device->ops->on_devreq_std(device,
+                            request, data);
                 }
         }