Service that uses semaphores as identifiers for sessions. More...

#include <sservice.h>

Inheritance diagram for XlateSService< Session, A >:

Public Member Functions
unsigned	get_crdt ()
unsigned	portal_func (Utcb &utcb, Utcb::Frame &input, bool &free_cap, cap_sel pid)
Public Member Functions inherited from BaseSService< Session, A >
virtual cap_sel	alloc_cap (unsigned count=1)=0
virtual void	dealloc_cap (cap_sel c)=0
virtual cap_sel	create_ec4pt (phy_cpu_no cpu, Utcb **utcb_out, cap_sel ec=~0u)=0
unsigned	alloc_crd ()
bool	register_service (const char *service_name, Hip &hip=Global::hip)
	Registers the service with parent.
unsigned	open_session (Utcb &utcb, cap_sel pseudonym, bool &free_cap)
unsigned	close_session (Utcb &utcb, cap_sel session_id)
unsigned	handle_session (Utcb &utcb, cap_sel session_id, unsigned op, Utcb::Frame &input, bool &free_cap)

Private Types
typedef BaseSService< Session, A >	Base

Additional Inherited Members
Protected Types inherited from BaseSService< Session, A >
typedef ClientDataStorage < Session, A >	Sessions
Protected Member Functions inherited from BaseSService< Session, A >
virtual unsigned	new_session (Session *session)=0
virtual unsigned	handle_request (Session *session, unsigned op, Utcb::Frame &input, Utcb &utcb, bool &free_cap)=0
mword	get_portal_func_addr ()
Protected Attributes inherited from BaseSService< Session, A >
Sessions	_sessions
cap_sel	_worker_ec_base
char *	flag_revoke

Detailed Description

Service that uses semaphores as identifiers for sessions.

This is the original way how parent/service protocol worked. Kernel has to perform translate operation during every call to the service.

Member Typedef Documentation

template<class Session , class A >

typedef BaseSService<Session, A> XlateSService< Session, A >::Base

private

template<class Session , class A >

unsigned XlateSService< Session, A >::get_crdt ( )

inline

template<class Session , class A >

unsigned XlateSService< Session, A >::portal_func	(	Utcb &	utcb,
		Utcb::Frame &	input,
		bool &	free_cap,
		cap_sel	pid
	)

inline

The documentation for this class was generated from the following file: