diff options
Diffstat (limited to 'c/src/lib/libnetworking/rtems/rtems_bsdnet_internal.h')
| -rw-r--r-- | c/src/lib/libnetworking/rtems/rtems_bsdnet_internal.h | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/c/src/lib/libnetworking/rtems/rtems_bsdnet_internal.h b/c/src/lib/libnetworking/rtems/rtems_bsdnet_internal.h new file mode 100644 index 0000000000..f27eb74491 --- /dev/null +++ b/c/src/lib/libnetworking/rtems/rtems_bsdnet_internal.h @@ -0,0 +1,156 @@ +/* + * Declarations to fit FreeBSD to RTEMS. + * This include file should *never* be exposed to the application programmer. + */ + +#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 * + +#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 void soconnsleep (struct socket *so); +extern void soconnwakeup (struct socket *so); +#define splnet() 0 +#define splimp() 0 +#define splx(s) + +#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 SHRT_MAX 65535 + +#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; + +/* + * 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); + +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) + +#endif /* _RTEMS_BSDNET_INTERNAL_H_ */ |