ipc_iface File Reference

Interface Definition Language. More...

#include <l4/sys/cxx/ipc_basics>
#include <l4/sys/cxx/ipc_types>
#include <l4/sys/__typeinfo.h>

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Data Structures
struct	L4::Ipc::Call
	RPC attribute for a standard RPC call. More...
struct	L4::Ipc::Call_zero_send_timeout
	RPC attribute for an RPC call, with zero send timeout. More...
struct	L4::Ipc::Call_t< RIGHTS >
	RPC attribute for an RPC call with required rights. More...
struct	L4::Ipc::Send_only
	RPC attribute for a send-only RPC. More...

Namespaces
namespace	L4
	L4 low-level kernel interface.
namespace	L4::Ipc
	IPC related functionality.
namespace	L4::Ipc::Msg
	IPC Message related functionality.

Macros
#define	L4_INLINE_RPC_NF(res, name, args...)
	Define an inline RPC call type (the type only, no callable).
#define	L4_INLINE_RPC_NF_OP(op, res, name, args...)
	Define an inline RPC call type with specific opcode (the type only, no callable).
#define	L4_INLINE_RPC(res, name, args, attr...)   res name args
	Define an inline RPC call (type and callable).
#define	L4_INLINE_RPC_OP(op, res, name, args, attr...)   res name args
	Define an inline RPC call with specific opcode (type and callable).
#define	L4_RPC_NF(res, name, args...)
	Define an RPC call type (the type only, no callable).
#define	L4_RPC_NF_OP(op, res, name, args...)
	Define an RPC call type with specific opcode (the type only, no callable).
#define	L4_RPC(res, name, args, attr...)   res name args
	Define an RPC call (type and callable).
#define	L4_RPC_OP(op, res, name, args, attr...)   res name args
	Define an RPC call with specific opcode (type and callable).

Detailed Description

Interface Definition Language.

See also

L4_RPC, L4_INLINE_RPC, L4::Ipc::Call L4::Ipc::Send_only, L4::Ipc::Msg::Rpc_call, L4::Ipc::Msg::Rpc_inline_call

Definition in file ipc_iface.

Macro Definition Documentation

L4_INLINE_RPC

#define L4_INLINE_RPC	(		res,
			name,
			args,
			attr...
	)		res name args

Define an inline RPC call (type and callable).

Parameters

res	The result type of the RPC call
name	The name of the function (name_t is used for the type.)
args	The argument list of the RPC function.
attr	Optional RPC attributes (L4::Ipc::Call, L4::Ipc::Call_t etc.).

Definition at line 469 of file ipc_iface.

L4_INLINE_RPC_NF

#define L4_INLINE_RPC_NF	(		res,
			name,
			args...
	)

Value:

  struct name##_t : L4::Ipc::Msg::Rpc_inline_call<name##_t, Class, res args> \
  {                                                                          \
    typedef L4::Ipc::Msg::Rpc_inline_call<name##_t, Class, res args> type;   \
    L4_INLINE_RPC_SRV_FORWARD(name);                                         \
  }

Define an inline RPC call type (the type only, no callable).

Parameters

res	The result type of the RPC call
name	The name of the function (name_t is used for the type.)
args	The argument list of the RPC function, and RPC attributes (L4::Ipc::Call, L4::Ipc::Call_t etc.).

Stubs generated by this macro can be used explicitly in custom wrapper methods that need to use the underlying RPC code and provide some higher level abstraction, for example with default arguments or extra argument conversion.

Definition at line 440 of file ipc_iface.

L4_INLINE_RPC_NF_OP

#define L4_INLINE_RPC_NF_OP	(		op,
			res,
			name,
			args...
	)

Value:

  struct name##_t : L4::Ipc::Msg::Rpc_inline_call<name##_t, Class, res args> \
  {                                                                          \
    typedef L4::Ipc::Msg::Rpc_inline_call<name##_t, Class, res args> type;   \
    enum { Opcode = (op) };                                                  \
    L4_INLINE_RPC_SRV_FORWARD(name);                                         \
  }

Define an inline RPC call type with specific opcode (the type only, no callable).

Parameters

op	The opcode number for this function
res	The result type of the RPC call
name	The name of the function (name_t is used for the type.)
args	The argument list of the RPC function, and RPC attributes (L4::Ipc::Call, L4::Ipc::Call_t etc.).

Stubs generated by this macro can be used explicitly in custom wrapper methods that need to use the underlying RPC code and provide some higher level abstraction, for example with default arguments or extra argument conversion.

Definition at line 453 of file ipc_iface.

L4_INLINE_RPC_OP

#define L4_INLINE_RPC_OP	(		op,
			res,
			name,
			args,
			attr...
	)		res name args

Define an inline RPC call with specific opcode (type and callable).

Parameters

op	The opcode number for this function
res	The result type of the RPC call
name	The name of the function (name_t is used for the type.)
args	The argument list of the RPC function.
attr	Optional RPC attributes (L4::Ipc::Call, L4::Ipc::Call_t etc.).

Definition at line 484 of file ipc_iface.

L4_RPC

#define L4_RPC	(		res,
			name,
			args,
			attr...
	)		res name args

Define an RPC call (type and callable).

Parameters

res	The result type of the RPC call
name	The name of the function (name_t is used for the type.)
args	The argument list of the RPC function.
attr	Optional RPC attributes (L4::Ipc::Call, L4::Ipc::Call_t etc.).

Definition at line 528 of file ipc_iface.

L4_RPC_NF

#define L4_RPC_NF	(		res,
			name,
			args...
	)

Value:

  struct name##_t : L4::Ipc::Msg::Rpc_call<name##_t, Class, res args>        \
  {                                                                          \
    typedef L4::Ipc::Msg::Rpc_call<name##_t, Class, res args> type;          \
    L4_INLINE_RPC_SRV_FORWARD(name);                                         \
  }

Define an RPC call type (the type only, no callable).

Parameters

res	The result type of the RPC call
name	The name of the function (name_t is used for the type.)
args	The argument list of the RPC function, and RPC attributes (L4::Ipc::Call, L4::Ipc::Call_t etc.).

Definition at line 497 of file ipc_iface.

L4_RPC_NF_OP

#define L4_RPC_NF_OP	(		op,
			res,
			name,
			args...
	)

Value:

  struct name##_t : L4::Ipc::Msg::Rpc_call<name##_t, Class, res args>        \
  {                                                                          \
    typedef L4::Ipc::Msg::Rpc_call<name##_t, Class, res args> type;          \
    enum { Opcode = (op) };                                                  \
    L4_INLINE_RPC_SRV_FORWARD(name);                                         \
  }

Define an RPC call type with specific opcode (the type only, no callable).

Parameters

op	The opcode number for this function
res	The result type of the RPC call
name	The name of the function (name_t is used for the type.)
args	The argument list of the RPC function, and RPC attributes (L4::Ipc::Call, L4::Ipc::Call_t etc.).

Definition at line 512 of file ipc_iface.

L4_RPC_OP

#define L4_RPC_OP	(		op,
			res,
			name,
			args,
			attr...
	)		res name args

Define an RPC call with specific opcode (type and callable).

Parameters

op	The opcode number for this function
res	The result type of the RPC call
name	The name of the function (name_t is used for the type.)
args	The argument list of the RPC function.
attr	Optional RPC attributes (L4::Ipc::Call, L4::Ipc::Call_t etc.).

Definition at line 543 of file ipc_iface.