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/xnu-12377.61.12/bsd/miscfs/devfs/
H A DREADME10 as the only devices that register themselves are the floppy,
37 Internal kernel routines can open devices in this plane
48 Front nodes that refer to devices, use the same "devnode" struct that is used
67 (I hope) devices that go direct from the backing node to the driver
80 devices from the chroot tree.
/xnu-12377.61.12/doc/observability/
H A Drecount.md9 ARM64 devices with a fast timebase read and Intel devices can track time spent in the kernel (syste…
10 64-bit, non-virtualized (e.g. _not_ running under a hypervisor) devices also accumulate instruction…
12 ARM64 devices can also track task and thread energy in nanojoules,
/xnu-12377.61.12/bsd/sys/
H A Dfsevents.h147 dev_t *devices; member
/xnu-12377.61.12/doc/lifecycle/
H A Dhibernation.md18 devices) where operations may be conducted from a single-threaded
27 devices and preserving the state of those devices in memory. This feature is
45 * PMRootDomain calls `IOHibernateSystemSleep()` before system sleep (devices
232 other threads can run or any devices are turned on. This split of wired vs.
H A Dstartup.md156 - `io_map_init`: Creates an early `kernel_map` carve-out for mapping memory shared with devices
/xnu-12377.61.12/osfmk/arm64/corecrypto/
H A Dsha256_compress_arm64.s7 # devices and computers you own or control, for the sole purpose of verifying the
/xnu-12377.61.12/doc/building/
H A Dxnu_build_consolidation.md3 Making xnu build more efficently when targetting several devices at once.
18 …h this effort could be extended to KEXTs, and hence lead to shared KernelCaches across devices, the
/xnu-12377.61.12/bsd/vfs/
H A Dvfs_fsevents.c2197 user32_addr_t devices; member
2201 user64_addr_t devices; member
2252 devfilt_args->devices = CAST_USER_ADDR_T(devfilt_args32->devices); in fseventsf_ioctl()
2293 ret = copyin((user_addr_t)devfilt_args->devices, in fseventsf_ioctl()
/xnu-12377.61.12/tests/
H A Dstackshot_accuracy.m290 T_LOG("Cannot change freezeability as freezing is only available on embedded devices");
/xnu-12377.61.12/tests/unit/
H A DREADME.md18 - `PRODUCT_CONFIG=...` - Build XNU for a device other than the default. Only macos devices are sup…
/xnu-12377.61.12/osfmk/device/
H A Ddevice.defs61 * Mach device support. Mach devices are accessed through
/xnu-12377.61.12/doc/vm/
H A Dpageout_scan.md222 This approach was enabled on low core-count devices (i.e. watches) for 1-2
H A Dfreezer.md15 …up()` processes. This is generally 1 process except for app swap enabled devices (M1 and later iPa…
/xnu-12377.61.12/config/
H A DMASTER519 # monotonic devices
/xnu-12377.61.12/iokit/DriverKit/
H A DIOService.iig97 * Drivers and devices are represented as subclasses of IOService.