ll_com.c File Reference

#include <unistd.h>
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/shm.h>
#include <stdio.h>
#include <semaphore.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include "errno.h"
#include <pthread.h>
#include "core/include/definitions.h"
#include "core/interface/wmp_interface.h"
#include "core/include/wmp_misc.h"
#include "core/include/frames.h"
#include "config/compiler.h"
#include "core/include/ll_com.h"
#include "../../../../core/include/wmp_utils.h"

Include dependency graph for linux_us/hwi/shmem/ll_com.c:

Go to the source code of this file.

Defines
#define	SHMSZ   2500
Functions
void	closeLowLevelCom ()
int	initLowLevelCom ()
rxInfo	llreceive (char *f, int timeout)
int	llsend (char *f, int size)
void	llsetPower (int dbm)
int	readllcfg ()
Variables
static sem_t *	dest_mutex
static sem_t *	mutex [32]
static char *	s
static char *	shm
static int	shmid
static sem_t *	sniff_mutex
static sem_t *	sniff_mutex2
static int	sniffer_present

---

Define Documentation

#define SHMSZ   2500

Definition at line 59 of file linux_us/hwi/shmem/ll_com.c.

---

Function Documentation

void closeLowLevelCom

(

void

)

Definition at line 68 of file linux_us/hwi/shmem/ll_com.c.

int initLowLevelCom

(

void

)

Definition at line 83 of file linux_us/hwi/shmem/ll_com.c.

rxInfo llreceive	(	char *	f,
		int	timeout
	)

Definition at line 175 of file linux_us/hwi/shmem/ll_com.c.

int llsend	(	char *	f,
		int	size
	)

Definition at line 144 of file linux_us/hwi/shmem/ll_com.c.

void llsetPower

(

int

dbm

)

Definition at line 203 of file linux_us/hwi/shmem/ll_com.c.

int readllcfg

(

void

)

Definition at line 64 of file linux_us/hwi/shmem/ll_com.c.

---

Variable Documentation

sem_t * dest_mutex [static]

Definition at line 61 of file linux_us/hwi/shmem/ll_com.c.

sem_t* mutex[32] [static]

Definition at line 61 of file linux_us/hwi/shmem/ll_com.c.

char * s [static]

Definition at line 60 of file linux_us/hwi/shmem/ll_com.c.

char* shm [static]

Definition at line 60 of file linux_us/hwi/shmem/ll_com.c.

int shmid [static]

Definition at line 62 of file linux_us/hwi/shmem/ll_com.c.

sem_t * sniff_mutex [static]

Definition at line 61 of file linux_us/hwi/shmem/ll_com.c.

sem_t * sniff_mutex2 [static]

Definition at line 61 of file linux_us/hwi/shmem/ll_com.c.

int sniffer_present [static]

Definition at line 62 of file linux_us/hwi/shmem/ll_com.c.