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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [libnetworking/] [rtems/] [rtems_bsdnet_internal.h] - Rev 30
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/* * Declarations to fit FreeBSD to RTEMS. * ******************************************************************* * WARNING * * This file should *never* be included by any application program * ******************************************************************* * * $Id: rtems_bsdnet_internal.h,v 1.2 2001-09-27 12:02:00 chris Exp $ */ #ifndef _RTEMS_BSDNET_INTERNAL_H_ #define _RTEMS_BSDNET_INTERNAL_H_ typedef unsigned int vm_offset_t; typedef long long vm_ooffset_t; typedef unsigned int vm_pindex_t; typedef unsigned int vm_size_t; #define _BSD_OFF_T_ rtems_signed32 #define _BSD_PID_T_ rtems_id #define _BSD_VA_LIST_ char * /* make sure we get the network versions of these */ #include "../machine/types.h" #include "../machine/param.h" #include <sys/time.h> struct itimerval { struct timeval it_interval; struct timeval it_value; }; struct mdproc { int md_flags; int *md_regs; }; #define USHRT_MAX 65535 /* * Other RTEMS/BSD glue */ struct socket; extern int soconnsleep (struct socket *so); extern void soconnwakeup (struct socket *so); #define splnet() 0 #define splimp() 0 #define splx(_s) do { (_s) = 0; } while(0) #define ovbcopy(f,t,n) bcopy(f,t,n) #define copyout(f,t,n) (memcpy(t,f,n),0) #define copyin(f,t,n) (memcpy(t,f,n),0) #define random() rtems_bsdnet_random() #define panic rtems_panic #define suser(a,b) 0 void microtime (struct timeval *tv); #define hz rtems_bsdnet_ticks_per_second #define tick rtems_bsdnet_microseconds_per_tick #define log rtems_bsdnet_log /* * Since we can't have two sys/types.h files, we'll hack around * and copy the contents of the BSD sys/types.h to here.... */ #include <sys/cdefs.h> typedef u_int64_t u_quad_t; /* quads */ typedef int64_t quad_t; typedef quad_t * qaddr_t; typedef void __sighandler_t __P((int)); typedef __sighandler_t *sig_t; /* type of pointer to a signal function */ #define NSIG 32 struct sigaltstack { char *ss_sp; /* signal stack base */ int ss_size; /* signal stack length */ int ss_flags; /* SS_DISABLE and/or SS_ONSTACK */ }; #ifdef KERNEL typedef int boolean_t; typedef struct vm_page *vm_page_t; #endif #ifndef _POSIX_SOURCE /* * minor() gives a cookie instead of an index since we don't want to * change the meanings of bits 0-15 or waste time and space shifting * bits 16-31 for devices that don't use them. */ #define major(x) ((int)(((u_int)(x) >> 8)&0xff)) /* major number */ #define minor(x) ((int)((x)&0xffff00ff)) /* minor number */ #define makedev(x,y) ((dev_t)(((x) << 8) | (y))) /* create dev_t */ #endif #include <machine/endian.h> typedef quad_t rlim_t; /* resource limit */ typedef u_int32_t fixpt_t; /* fixed point number */ /* * Forward structure declarations for function prototypes. We include the * common structures that cross subsystem boundaries here; others are mostly * used in the same place that the structure is defined. */ struct proc; struct pgrp; struct ucred; struct rusage; struct file; struct buf; struct tty; struct uio; struct rtems_bsdnet_ifconfig; /* * Redo kernel memory allocation */ #define malloc rtems_bsdnet_malloc #define free rtems_bsdnet_free #define M_NOWAIT 0x0001 void *rtems_bsdnet_malloc (unsigned long size, int type, int flags); void rtems_bsdnet_free (void *addr, int type); void rtems_bsdnet_semaphore_obtain (void); void rtems_bsdnet_semaphore_release (void); void rtems_bsdnet_schednetisr (int n); int rtems_bsdnet_parse_driver_name (const struct rtems_bsdnet_ifconfig *config, char **namep); unsigned long rtems_bsdnet_seconds_since_boot (void); unsigned long rtems_bsdnet_random (void); rtems_id rtems_bsdnet_newproc ( char *name, int stacksize, void (*entry)(void *), void *arg ); rtems_status_code rtems_bsdnet_event_receive ( rtems_event_set event_in, rtems_option option_set, rtems_interval ticks, rtems_event_set *event_out ); /* * Network configuration */ extern int rtems_bsdnet_ticks_per_second; extern int rtems_bsdnet_microseconds_per_tick; extern struct in_addr rtems_bsdnet_log_host_address; extern char *rtems_bsdnet_domain_name; extern struct in_addr rtems_bsdnet_nameserver[]; extern int rtems_bsdnet_nameserver_count; /* * Internal IOCTL command */ #define SIO_RTEMS_SHOW_STATS _IO('i', 250) /* * Some extra prototypes */ int sethostname (char *name, size_t namelen); void domaininit (void *); void ifinit (void *); void ipintr (void); void arpintr (void); void bootpc_init(void); int socket (int, int, int); int ioctl (int, int, ...); /* * Events used by networking routines. * Everything will break if the application * tries to use these events or if the `sleep' * events are equal to any of the NETISR * events. */ #define SBWAIT_EVENT RTEMS_EVENT_24 #define SOSLEEP_EVENT RTEMS_EVENT_25 #define NETISR_IP_EVENT (1 << NETISR_IP) #define NETISR_ARP_EVENT (1 << NETISR_ARP) #define NETISR_EVENTS (NETISR_IP_EVENT|NETISR_ARP_EVENT) #if (SBWAIT_EVENT & SOSLEEP_EVENT & NETISR_EVENTS) # error "Network event conflict" #endif #endif /* _RTEMS_BSDNET_INTERNAL_H_ */
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