Changeset 91478aa in mainline for uspace/srv/net/include

Timestamp:

2010-02-17T23:20:41Z (16 years ago)

Author:

Lukas Mejdrech <lukasmejdrech@…>

Branches:

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

Children:

9b87284, ca2d142

Parents:

536ded4

Message:

• unify packet dimension interfaces

Location:

uspace/srv/net/include

Files:

• ip_interface.h (modified) (1 diff)
• nil_interface.h (modified) (1 diff)

uspace/srv/net/include/ip_interface.h

@@ -137 +137 @@
 int     ip_set_gateway_req( int ip_phone, device_id_t device_id, in_addr_t gateway );
 
-/** Returns the device packet dimensions for sending.
+/** Returns the device packet dimension for sending.
  *  @param[in] ip_phone The IP module phone used for (semi)remote calls.
  *  @param[in] device_id The device identifier.
- *  @param[out] addr_len The minimum reserved address length.
- *  @param[out] prefix The minimum reserved prefix size.
- *  @param[out] content The maximum content size.
- *  @param[out] suffix The minimum reserved suffix size.
+ *  @param[out] packet_dimension The packet dimension.
  *  @returns EOK on success.
- *  @returns EBADMEM if either one of the parameters is NULL.
  *  @returns ENOENT if there is no such device.
  *  @returns Other error codes as defined for the generic_packet_size_req() function.
  */
-int     ip_packet_size_req( int ip_phone, device_id_t device_id, size_t * addr_len, size_t * prefix, size_t * content, size_t * suffix );
+int     ip_packet_size_req( int ip_phone, device_id_t device_id, packet_dimension_ref packet_dimension );
 
 /** Notifies the IP module about the received error notification packet.

uspace/srv/net/include/nil_interface.h

@@ -98 +98 @@
         generic_send_msg( nil_phone, NET_NIL_SEND, device_id, packet_get_id( packet ), sender, 0 )
 
-/** Returns the device packet dimensions for sending.
+/** Returns the device packet dimension for sending.
  *  @param[in] nil_phone The network interface layer phone.
  *  @param[in] device_id The device identifier.
- *  @param[out] addr_len The minimum reserved address length.
- *  @param[out] prefix The minimum reserved prefix size.
- *  @param[out] content The maximum content size.
- *  @param[out] suffix The minimum reserved suffix size.
+ *  @param[out] packet_dimension The packet dimensions.
  *  @returns EOK on success.
- *  @returns EBADMEM if either one of the parameters is NULL.
  *  @returns ENOENT if there is no such device.
  *  @returns Other error codes as defined for the generic_packet_size_req() function.
  */
-#define nil_packet_size_req( nil_phone, device_id, addr_len, prefix, content, suffix )  \
-        generic_packet_size_req( nil_phone, NET_NIL_PACKET_SPACE, device_id, addr_len, prefix, content, suffix )
+#define nil_packet_size_req( nil_phone, device_id, packet_dimension )   \
+        generic_packet_size_req( nil_phone, NET_NIL_PACKET_SPACE, device_id, packet_dimension )
 
 /** Registers new device or updates the MTU of an existing one.