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Searched refs:dev (Results 1 – 25 of 111) sorted by relevance

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/xnu-11215/bsd/dev/i386/
H A Dcons.c113 dev = constty->t_dev; in cnopen()
117 error = (*cdevsw[major(dev)].d_open)(dev, flag, devtype, pp); in cnopen()
131 dev = constty->t_dev; in cnclose()
135 error = (*cdevsw[major(dev)].d_close)(dev, flag, mode, pp); in cnclose()
149 dev = constty->t_dev; in cnread()
153 error = (*cdevsw[major(dev)].d_read)(dev, uio, ioflag); in cnread()
167 dev = constty->t_dev; in cnwrite()
171 error = (*cdevsw[major(dev)].d_write)(dev, uio, ioflag); in cnwrite()
185 dev = constty->t_dev; in cnioctl()
208 error = (*cdevsw[major(dev)].d_ioctl)(dev, cmd, addr, flag, p); in cnioctl()
[all …]
H A Dkm.c86 kmopen(dev_t dev, int flag, __unused int devtype, proc_t pp) in kmopen() argument
93 unit = minor(dev); in kmopen()
104 tp->t_dev = dev; in kmopen()
121 ret = ((*linesw[tp->t_line].l_open)(dev, tp)); in kmopen()
162 struct tty *tp = km_tty[minor(dev)]; in kmclose()
173 kmread(dev_t dev, struct uio *uio, int ioflag) in kmread() argument
176 struct tty *tp = km_tty[minor(dev)]; in kmread()
186 kmwrite(dev_t dev, struct uio *uio, int ioflag) in kmwrite() argument
189 struct tty *tp = km_tty[minor(dev)]; in kmwrite()
202 struct tty *tp = km_tty[minor(dev)]; in kmioctl()
[all …]
/xnu-11215/bsd/dev/arm/
H A Dcons.c79 dev = constty->t_dev; in cnopen()
83 error = (*cdevsw[major(dev)].d_open)(dev, flag, devtype, pp); in cnopen()
97 dev = constty->t_dev; in cnclose()
101 error = (*cdevsw[major(dev)].d_close)(dev, flag, mode, pp); in cnclose()
115 dev = constty->t_dev; in cnread()
119 error = (*cdevsw[major(dev)].d_read)(dev, uio, ioflag); in cnread()
133 dev = constty->t_dev; in cnwrite()
137 error = (*cdevsw[major(dev)].d_write)(dev, uio, ioflag); in cnwrite()
152 dev = constty->t_dev; in cnioctl()
176 error = (*cdevsw[major(dev)].d_ioctl)(dev, cmd, addr, flag, p); in cnioctl()
[all …]
H A Dkm.c70 unit = minor(dev); in kmopen()
81 tp->t_dev = dev; in kmopen()
98 ret = ((*linesw[tp->t_line].l_open)(dev, tp)); in kmopen()
143 struct tty *tp = km_tty[minor(dev)]; in kmclose()
154 kmread(dev_t dev, struct uio * uio, int ioflag) in kmread() argument
157 struct tty *tp = km_tty[minor(dev)]; in kmread()
167 kmwrite(dev_t dev, struct uio * uio, int ioflag) in kmwrite() argument
170 struct tty *tp = km_tty[minor(dev)]; in kmwrite()
180 kmioctl(dev_t dev, u_long cmd, caddr_t data, int flag, proc_t p) in kmioctl() argument
183 struct tty *tp = km_tty[minor(dev)]; in kmioctl()
[all …]
/xnu-11215/bsd/dev/
H A Dmonotonic.c140 if (!dev) { in mt_cdev_open()
146 mt_device_lock(dev); in mt_cdev_open()
152 dev->mtd_reset(); in mt_cdev_open()
168 if (!dev) { in mt_cdev_close()
174 mt_device_lock(dev); in mt_cdev_close()
177 dev->mtd_reset(); in mt_cdev_close()
231 uint64_t counts[dev->mtd_nmonitors][dev->mtd_ncounters]; in mt_ctl_counts()
233 dev->mtd_ncounters * dev->mtd_nmonitors * sizeof(counts[0][0])); in mt_ctl_counts()
270 dev->mtd_reset(); in mt_ctl_reset()
282 if (!dev) { in mt_cdev_ioctl()
[all …]
H A Dmem.c91 boolean_t iskmemdev(dev_t dev);
110 int mmread(dev_t dev, struct uio *uio);
111 int mmwrite(dev_t dev, struct uio *uio);
116 mmread(dev_t dev, struct uio *uio) in mmread() argument
118 return mmrw(dev, uio, UIO_READ); in mmread()
122 mmwrite(dev_t dev, struct uio *uio) in mmwrite() argument
124 return mmrw(dev, uio, UIO_WRITE); in mmwrite()
131 int minnum = minor(dev); in mmioctl()
165 switch (minor(dev)) { in mmrw()
310 iskmemdev(dev_t dev) in iskmemdev() argument
[all …]
H A Dmemdev.c110 static int mdevrw(dev_t dev, struct uio *uio, int ioflag);
186 mdevclose(__unused dev_t dev, __unused int flags, in mdevclose() argument
193 mdevopen(dev_t dev, int flags, __unused int devtype, __unused struct proc *p) in mdevopen() argument
209 mdevrw(dev_t dev, struct uio *uio, __unused int ioflag) in mdevrw() argument
364 mdevbioctl(dev_t dev, u_long cmd, caddr_t data, int flag, struct proc *p) in mdevbioctl() argument
366 return mdevioctl(dev, cmd, data, flag, p, 0); in mdevbioctl()
370 mdevcioctl(dev_t dev, u_long cmd, caddr_t data, int flag, struct proc *p) in mdevcioctl() argument
372 return mdevioctl(dev, cmd, data, flag, p, 1); in mdevcioctl()
376 mdevioctl(dev_t dev, u_long cmd, caddr_t data, __unused int flag, in mdevioctl() argument
466 mdevsize(dev_t dev) in mdevsize() argument
[all …]
/xnu-11215/tools/lldbmacros/
H A Dpci.py53 def DoPciCfgRead(bits, bus, dev, func, offs): argument
75 def ShowPciCfgBytes(bus, dev, func, offset): argument
100 def DoPciCfgDump(bus, dev, func): argument
131 for dev in range(max_dev)
139 dev = bdf['dev']
147 bus, dev, func,
154 DoPciCfgDump(bus, dev, func)
171 dev = ArgumentStringToInt(cmd_args[2])
204 dev = ArgumentStringToInt(cmd_args[2])
228 dev = ArgumentStringToInt(cmd_args[1])
[all …]
/xnu-11215/bsd/conf/
H A Dfiles.arm641 bsd/dev/arm64/conf.c standard
2 bsd/dev/arm/cons.c standard
3 bsd/dev/arm/km.c standard
4 bsd/dev/arm/kern_machdep.c standard
5 bsd/dev/arm/stubs.c standard
6 bsd/dev/arm/systemcalls.c standard
7 bsd/dev/arm64/sysctl.c standard
8 bsd/dev/arm/unix_signal.c standard
10 bsd/dev/arm64/cpu_in_cksum.s standard
12 bsd/dev/arm64/cpu_memcmp_mask.s optional skywalk
[all …]
H A Dfiles.x86_641 bsd/dev/i386/conf.c standard
2 bsd/dev/i386/cons.c standard
3 bsd/dev/i386/km.c standard
4 bsd/dev/i386/kern_machdep.c standard
5 bsd/dev/i386/stubs.c standard
6 bsd/dev/i386/systemcalls.c standard
7 bsd/dev/i386/sysctl.c standard
8 bsd/dev/i386/unix_signal.c standard
10 bsd/dev/i386/cpu_memcmp_mask.s optional skywalk
16 bsd/dev/i386/fbt_x86.c optional config_dtrace
[all …]
/xnu-11215/SETUP/config/
H A Dmkheaders.c68 static char *tomacro(const char *dev);
93 if (eq(dp->d_name, dev)) { in do_count()
98 dev = NULL; in do_count()
104 do_header(dev, hname, count); in do_count()
119 name = tomacro(dev?dev:hname) + (dev == NULL); in do_header()
204 toheader(const char *dev) in toheader() argument
216 tomacro(const char *dev) in tomacro() argument
223 while (*dev) { in tomacro()
224 if (!islower(*dev)) { in tomacro()
225 *cp++ = *dev++; in tomacro()
[all …]
/xnu-11215/bsd/kern/
H A Dtty_tty.c78 int cttyopen(dev_t dev, int flag, int mode, proc_t p);
79 int cttyread(dev_t dev, struct uio *uio, int flag);
80 int cttywrite(dev_t dev, struct uio *uio, int flag);
82 int cttyselect(dev_t dev, int flag, void* wql, proc_t p);
86 cttyopen(dev_t dev, int flag, __unused int mode, proc_t p) in cttyopen() argument
115 devsw_unlock(dev, S_IFCHR); in cttyopen()
117 devsw_lock(dev, S_IFCHR); in cttyopen()
143 devsw_unlock(dev, S_IFCHR); in cttyopen()
145 devsw_lock(dev, S_IFCHR); in cttyopen()
160 cttyread(__unused dev_t dev, struct uio *uio, int flag) in cttyread() argument
[all …]
H A Dtty_dev.c209 pty_get_driver(dev_t dev) in pty_get_driver() argument
211 int major = major(dev); in pty_get_driver()
238 pty_free_ioctl(dev_t dev, int open_flag) in pty_free_ioctl() argument
313 pty_free_ioctl(dev, PF_OPEN_S); in ptsopen()
363 driver->revoke(minor(dev), tp); in ptsclose()
366 pty_free_ioctl(dev, PF_OPEN_S); in ptsclose()
505 pty_free_ioctl(dev, PF_OPEN_M); in ptcopen()
611 pty_free_ioctl(dev, PF_OPEN_M); in ptcclose()
987 if (major(dev) == driver->primary &&
1094 if (major(dev) == driver->primary) {
[all …]
H A Dbsd_stubs.c335 devsw_lock_find_locked(dev_t dev, int mode) in devsw_lock_find_locked() argument
340 if (lock->dl_dev == dev && lock->dl_mode == mode) { in devsw_lock_find_locked()
349 devsw_lock(dev_t dev, int mode) in devsw_lock() argument
353 assert(0 <= major(dev) && major(dev) < nchrdev); in devsw_lock()
357 newlock->dl_dev = dev; in devsw_lock()
363 curlock = devsw_lock_find_locked(dev, mode); in devsw_lock()
384 devsw_unlock(dev_t dev, int mode) in devsw_unlock() argument
389 assert(0 <= major(dev) && major(dev) < nchrdev); in devsw_unlock()
393 lock = devsw_lock_find_locked(dev, mode); in devsw_unlock()
/xnu-11215/osfmk/default_pager/
H A DMakefile48 -server /dev/null \
49 -user /dev/null \
57 -server /dev/null \
58 -user /dev/null \
59 -header /dev/null \
107 -server /dev/null \
108 -sheader /dev/null \
115 -user /dev/null \
116 -header /dev/null \
/xnu-11215/osfmk/voucher/
H A DMakefile60 -server /dev/null \
61 -user /dev/null \
69 -server /dev/null \
70 -user /dev/null \
71 -header /dev/null \
105 -server /dev/null \
106 -sheader /dev/null \
113 -user /dev/null \
114 -header /dev/null \
/xnu-11215/osfmk/bank/
H A DMakefile66 -server /dev/null \
67 -user /dev/null \
75 -server /dev/null \
76 -user /dev/null \
77 -header /dev/null \
111 -server /dev/null \
112 -sheader /dev/null \
119 -user /dev/null \
120 -header /dev/null \
/xnu-11215/san/coverage/
H A Dkcov_ksancov.c208 *dev = NULL; in kcov_ksancov_init_thread()
218 if (os_atomic_load(&dev->trace->kt_head, relaxed) >= dev->maxpcs) { in trace_pc_guard_pcs()
235 if (os_atomic_load(&dev->trace->kt_head, relaxed) >= dev->maxpcs) { in trace_pc_guard_pcs_stk()
315 if (__probable(dev == NULL)) { in kcov_ksancov_trace_pc()
327 switch (dev->mode) { in kcov_ksancov_trace_pc()
329 trace_pc_guard_pcs(dev, pc); in kcov_ksancov_trace_pc()
485 create_dev(dev_t dev) in create_dev() argument
492 d->dev = dev; in create_dev()
626 const int minor_num = minor(dev); in ksancov_open()
820 const int minor_num = minor(dev); in ksancov_close()
[all …]
/xnu-11215/bsd/
H A DMakefile14 dev \
44 dev \
73 dev \
78 dev
81 dev
84 dev
/xnu-11215/bsd/miscfs/specfs/
H A Dspec_vnops.c275 if ((major(dev) < nblkdev) && (size = bdevsw[major(dev)].d_psize)) { in set_blocksize()
529 dev_t dev; in spec_read() local
603 dev = vp->v_rdev; in spec_read()
672 dev_t dev; in spec_write() local
688 dev = vp->v_rdev; in spec_write()
868 dev_t dev; in spec_select() local
883 dev_t dev; in spec_kqfilter() local
2837 panic("negative open count (c, %u, %u)", major(dev), minor(dev)); in spec_close()
2844 error = cdevsw[major(dev)].d_close(dev, flags, S_IFCHR, p); in spec_close()
2884 error = bdevsw[major(dev)].d_close(dev, flags, S_IFBLK, p); in spec_close()
[all …]
/xnu-11215/tests/
H A Dtask_filter_msg.c25 int ret, dev; variable
30 dev = 0;
31 sysctl_size = sizeof(dev);
32 ret = sysctlbyname("kern.development", &dev, &sysctl_size, NULL, 0);
34 if (dev == 0) {
/xnu-11215/security/
H A Dmac_pty.c37 mac_pty_notify_grant(proc_t p, struct tty *tp, dev_t dev, struct label *label) in mac_pty_notify_grant() argument
39 MAC_PERFORM(pty_notify_grant, p, tp, dev, label); in mac_pty_notify_grant()
43 mac_pty_notify_close(proc_t p, struct tty *tp, dev_t dev, struct label *label) in mac_pty_notify_close() argument
45 MAC_PERFORM(pty_notify_close, p, tp, dev, label); in mac_pty_notify_close()
/xnu-11215/bsd/vfs/
H A Dvfs_exclave_fs.c53 dev_t dev; member
71 dev_t dev; member
134 if (dev) { in get_vnode_info()
149 if (dev) { in get_vnode_info()
282 dev_t dev; in set_base_dir() local
320 if (rft->dev == dev) { in set_base_dir()
353 rft->dev = dev; in set_base_dir()
606 dev = base_dir->dev; in release_open_vnodes()
615 if ((rft != base_dir) && (rft->dev == dev)) { in release_open_vnodes()
626 if (entry->dev != dev) { in release_open_vnodes()
[all …]
/xnu-11215/bsd/dev/random/
H A Drandomdev.h51 int random_open(dev_t dev, int flags, int devtype, struct proc *pp);
52 int random_close(dev_t dev, int flags, int mode, struct proc *pp);
53 int random_read(dev_t dev, struct uio *uio, int ioflag);
54 int random_write(dev_t dev, struct uio *uio, int ioflag);
H A Drandomdev.c72 random_select(__unused dev_t dev, __unused int which, __unused void *wql, in random_select() argument
121 random_ioctl( __unused dev_t dev, u_long cmd, __unused caddr_t data, in random_ioctl() argument
141 random_open(__unused dev_t dev, int flags, __unused int devtype, __unused struct proc *p) in random_open() argument
167 random_close(__unused dev_t dev, __unused int flags, __unused int mode, __unused struct proc *p) in random_close() argument
178 random_write(dev_t dev, struct uio *uio, __unused int ioflag) in random_write() argument
183 if (minor(dev) != RANDOM_MINOR) { in random_write()
209 random_read(__unused dev_t dev, struct uio *uio, __unused int ioflag) in random_read() argument

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