sys.h File Reference

#include "arch/cc.h"
#include "arch/sys_arch.h"

Go to the source code of this file.

Data Structures
struct	sys_timeout
struct	sys_timeouts
Typedefs
typedef void(*)	sys_timeout_handler (void *arg)
Functions
uInt16	sys_arch_mbox_fetch (sys_mbox_t mbox, void **msg, uInt16 timeout)
uInt16	sys_arch_sem_wait (sys_sem_t sem, uInt16 timeout)
sys_timeouts *	sys_arch_timeouts (void)
void	sys_init (void)
void	sys_mbox_fetch (sys_mbox_t mbox, void **msg)
void	sys_mbox_free (sys_mbox_t mbox)
sys_mbox_t	sys_mbox_new (void)
void	sys_mbox_post (sys_mbox_t mbox, void *msg)
unsigned long	sys_now (void)
void	sys_sem_free (sys_sem_t sem)
sys_sem_t	sys_sem_new (uInt8 count)
void	sys_sem_signal (sys_sem_t sem)
void	sys_sem_wait (sys_sem_t sem)
void	sys_thread_new (void(*function)(void), void *arg)
void	sys_timeout (uInt16 msecs, sys_timeout_handler h, void *arg)

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Typedef Documentation

typedef void(* ) sys_timeout_handler(void *arg)

Definition at line 41 of file sys.h.

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Function Documentation

uInt16 sys_arch_mbox_fetch	(	sys_mbox_t	mbox,
		void **	msg,
		uInt16	timeout
	)

Referenced by netconn_delete().

uInt16 sys_arch_sem_wait	(	sys_sem_t	sem,
		uInt16	timeout
	)

Referenced by sys_arch_mbox_fetch().

struct sys_timeouts* sys_arch_timeouts

(

void

)

Definition at line 409 of file sys_arch.c.

References current_thread(), and sys_thread::timeouts.

void sys_init

(

void

)

Definition at line 404 of file sys_arch.c.

References gettimeofday(), and starttime.

Referenced by net_init().

void sys_mbox_fetch	(	sys_mbox_t	mbox,
		void **	msg
	)

Referenced by netconn_accept(), netconn_bind(), netconn_close(), netconn_connect(), netconn_delete(), netconn_listen(), netconn_recv(), netconn_send(), netconn_write(), and tcpip_thread().

void sys_mbox_free

(

sys_mbox_t

mbox

)

Referenced by accept_function(), netconn_delete(), and netconn_recv().

sys_mbox_t sys_mbox_new

(

void

)

Definition at line 204 of file sys_arch.c.

References sys_mbox::first, kmalloc(), sys_mbox::last, sys_mbox::mail, mbox, sys_mbox::mutex, and sys_sem_new_().

Referenced by accept_function(), do_listen(), netconn_bind(), netconn_connect(), netconn_listen(), netconn_new(), and tcpip_init().

void sys_mbox_post	(	sys_mbox_t	mbox,
		void *	msg
	)

Referenced by accept_function(), do_bind(), do_close(), do_connect(), do_connected(), do_delconn(), do_listen(), do_recv(), do_send(), do_write(), err_tcp(), recv_tcp(), recv_udp(), tcpip_apimsg(), and tcpip_input().

unsigned long sys_now

(

void

)

void sys_sem_free

(

sys_sem_t

sem

)

Referenced by netconn_delete(), netconn_write(), and netMainThread().

sys_sem_t sys_sem_new

(

uInt8

count

)

Definition at line 295 of file sys_arch.c.

References sys_sem_new_().

Referenced by accept_function(), netconn_write(), and netMainThread().

void sys_sem_signal

(

sys_sem_t

sem

)

Referenced by err_tcp(), poll_tcp(), sent_tcp(), sys_arch_mbox_fetch(), sys_mbox_post(), and tcpip_init_done().

void sys_sem_wait

(

sys_sem_t

sem

)

Referenced by netconn_close(), netconn_write(), netMainThread(), sys_mbox_free(), and sys_mbox_post().

void sys_thread_new	(	void(*)(void)	function,
		void *	arg
	)

Definition at line 172 of file sys_arch.c.

References kmalloc(), kpanic(), kprintf(), netThreadSpinlock, sys_thread::next, sys_timeouts::next, NULL, spinLock(), spinUnlock(), threads, sys_thread::timeouts, sys_thread::ubthread, and ubthread_create().

Referenced by bot_init(), low_level_init(), net_init(), shell_init(), tcpip_init(), and udpecho_init().

void sys_timeout	(	uInt16	msecs,
		sys_timeout_handler	h,
		void *	arg
	)

Referenced by arp_timer(), ethernetif_init(), tcpip_tcp_timer(), and tcpip_thread().

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