Changeset a358279 in mainline for uspace/lib/c/include/ipc/net.h

Timestamp:

2010-10-14T19:55:56Z (14 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

514ee46

Parents:

e526f08

Message:

Move macros to ipc/net.h.

File:

• uspace/lib/c/include/ipc/net.h (modified) (4 diffs)

uspace/lib/c/include/ipc/net.h

@@ -41 +41 @@
 #include <ipc/services.h>
 
+#include <net/device.h>
+#include <net/packet.h>
+
 /** Returns a value indicating whether the value is in the interval.
  * @param[in] item      The value to be checked.
@@ -175 +178 @@
 #define NET_PACKET_FIRST        (NET_SOCKET_LAST + 0)
 
-/** The last packet management system message.
- */
+/** The last packet management system message. */
 #define NET_PACKET_LAST         (NET_PACKET_FIRST + NET_PACKET_COUNT)
 
@@ -186 +188 @@
 
 /** Returns a value indicating whether the IPC call is a generic networking
- *  message.
+ * message.
  * @param[in] call The IPC call to be checked.
  */
@@ -270 +272 @@
 /*@}*/
 
+/** @name Networking specific message arguments definitions */
+/*@{*/
+
+/** Returns the device identifier message argument.
+ * @param[in] call The message call structure.
+ */
+#define IPC_GET_DEVICE(call) \
+        ({ \
+                device_id_t device_id = (device_id_t) IPC_GET_ARG1(*call); \
+                device_id; \
+        })
+
+/** Returns the packet identifier message argument.
+ * @param[in] call The message call structure.
+ */
+#define IPC_GET_PACKET(call) \
+        ({ \
+                packet_id_t packet_id = (packet_id_t) IPC_GET_ARG2(*call); \
+                packet_id; \
+        })
+
+/** Returns the count message argument.
+ * @param[in] call The message call structure.
+ */
+#define IPC_GET_COUNT(call) \
+        ({ \
+                size_t size = (size_t) IPC_GET_ARG2(*call); \
+                size; \
+        })
+
+/** Returns the device state message argument.
+ * @param[in] call The message call structure.
+ */
+#define IPC_GET_STATE(call) \
+        ({ \
+                device_state_t state = (device_state_t) IPC_GET_ARG2(*call); \
+                state; \
+        })
+
+/** Returns the maximum transmission unit message argument.
+ * @param[in] call The message call structure.
+ */
+#define IPC_GET_MTU(call) \
+        ({ \
+                size_t size = (size_t) IPC_GET_ARG2(*call); \
+                size; \
+        })
+
+/** Returns the device driver service message argument.
+ * @param[in] call The message call structure.
+ */
+#define IPC_GET_SERVICE(call) \
+        ({ \
+                services_t service = (services_t) IPC_GET_ARG3(*call); \
+                service; \
+        })
+
+/** Returns the target service message argument.
+ * @param[in] call The message call structure.
+ */
+#define IPC_GET_TARGET(call) \
+        ({ \
+                services_t service = (services_t) IPC_GET_ARG3(*call); \
+                service; \
+        })
+
+/** Returns the sender service message argument.
+ * @param[in] call The message call structure.
+ */
+#define IPC_GET_SENDER(call) \
+        ({ \
+                services_t service = (services_t) IPC_GET_ARG3(*call); \
+                service; \
+        })
+
+/** Returns the error service message argument.
+ * @param[in] call The message call structure.
+ */
+#define IPC_GET_ERROR(call) \
+        ({ \
+                services_t service = (services_t) IPC_GET_ARG4(*call); \
+                service; \
+        })
+
+/** Returns the phone message argument.
+ * @param[in] call The message call structure.
+ */
+#define IPC_GET_PHONE(call) \
+        ({ \
+                int phone = (int) IPC_GET_ARG5(*call); \
+                phone; \
+        })
+
+/** Sets the device identifier in the message answer.
+ * @param[out] answer The message answer structure.
+ */
+#define IPC_SET_DEVICE(answer, value) \
+        do { \
+                ipcarg_t argument = (ipcarg_t) (value); \
+                IPC_SET_ARG1(*answer, argument); \
+        } while (0)
+
+/** Sets the minimum address length in the message answer.
+ * @param[out] answer The message answer structure.
+ */
+#define IPC_SET_ADDR(answer, value) \
+        do { \
+                ipcarg_t argument = (ipcarg_t) (value); \
+                IPC_SET_ARG1(*answer, argument); \
+        } while (0)
+
+/** Sets the minimum prefix size in the message answer.
+ * @param[out] answer The message answer structure.
+ */
+#define IPC_SET_PREFIX(answer, value) \
+        do { \
+                ipcarg_t argument = (ipcarg_t) (value); \
+                IPC_SET_ARG2(*answer, argument); \
+        } while (0)
+
+/** Sets the maximum content size in the message answer.
+ * @param[out] answer The message answer structure.
+ */
+#define IPC_SET_CONTENT(answer, value) \
+        do { \
+                ipcarg_t argument = (ipcarg_t) (value); \
+                IPC_SET_ARG3(*answer, argument); \
+        } while (0)
+
+/** Sets the minimum suffix size in the message answer.
+ * @param[out] answer The message answer structure.
+ */
+#define IPC_SET_SUFFIX(answer, value) \
+        do { \
+                ipcarg_t argument = (ipcarg_t) (value); \
+                IPC_SET_ARG4(*answer, argument); \
+        } while (0)
+
+/*@}*/
+
 #endif