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| author | Christian Mauderer <Christian.Mauderer@embedded-brains.de> | 2016-06-30 07:55:27 +0200 |
|---|---|---|
| committer | Christian Mauderer <Christian.Mauderer@embedded-brains.de> | 2016-08-01 14:02:04 +0200 |
| commit | b5db3321b5b22fc33c3ac1e3da4145e40b094880 (patch) | |
| tree | 13e9d7200a96a55b01da245c11857fa66cfde08d /freebsd/sys/sys/conf.h | |
| parent | rtems-bsd-mutex: Update due to API changes (diff) | |
| download | rtems-libbsd-b5db3321b5b22fc33c3ac1e3da4145e40b094880.tar.bz2 | |
rtemsbsd/devfs: Add.
Diffstat (limited to 'freebsd/sys/sys/conf.h')
| -rw-r--r-- | freebsd/sys/sys/conf.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/freebsd/sys/sys/conf.h b/freebsd/sys/sys/conf.h index 4ba6f033..2abfa4f5 100644 --- a/freebsd/sys/sys/conf.h +++ b/freebsd/sys/sys/conf.h @@ -52,10 +52,14 @@ struct cdevsw; struct file; #ifdef __rtems__ struct ucred; +#define RTEMS_CDEV_DIRECTORY "/dev/" +extern const char rtems_cdev_directory[sizeof(RTEMS_CDEV_DIRECTORY)]; #endif /* __rtems__ */ struct cdev { +#ifndef __rtems__ struct mount *si_mountpt; +#endif /* __rtems__ */ u_int si_flags; #define SI_ETERNAL 0x0001 /* never destroyed */ #define SI_ALIAS 0x0002 /* carrier of alias name */ @@ -85,11 +89,11 @@ struct cdev { LIST_HEAD(, cdev) si_children; LIST_ENTRY(cdev) si_siblings; struct cdev *si_parent; - char *si_name; #endif /* __rtems__ */ + char *si_name; void *si_drv1, *si_drv2; -#ifndef __rtems__ struct cdevsw *si_devsw; +#ifndef __rtems__ int si_iosize_max; /* maximum I/O size (for physio &al) */ u_long si_usecount; u_long si_threadcount; @@ -97,9 +101,19 @@ struct cdev { struct snapdata *__sid_snapdata; } __si_u; char __si_namebuf[SPECNAMELEN + 1]; +#else /* __rtems__ */ + struct { + /* Keep this two together. They will be used as one string. */ + char __si_dir[sizeof(rtems_cdev_directory) - 1]; + char __si_name[SPECNAMELEN + 1]; + } __si_pathstruct; #endif /* __rtems__ */ }; +#ifdef __rtems__ +#define __si_namebuf __si_pathstruct.__si_name +#define si_path __si_pathstruct.__si_dir +#endif /* __rtems__ */ #define si_snapdata __si_u.__sid_snapdata #ifdef _KERNEL |