/* * Copyright 2012 Tilera Corporation. All Rights Reserved. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation, version 2. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or * NON INFRINGEMENT. See the GNU General Public License for * more details. */ #ifndef __TILE_VDSO_H__ #define __TILE_VDSO_H__ #include <linux/seqlock.h> #include <linux/types.h> /* * Note about the vdso_data structure: * * NEVER USE THEM IN USERSPACE CODE DIRECTLY. The layout of the * structure is supposed to be known only to the function in the vdso * itself and may change without notice. */ struct vdso_data { seqcount_t tz_seq; /* Timezone seqlock */ seqcount_t tb_seq; /* Timebase seqlock */ __u64 cycle_last; /* TOD clock for xtime */ __u64 mask; /* Cycle mask */ __u32 mult; /* Cycle to nanosecond multiplier */ __u32 shift; /* Cycle to nanosecond divisor (power of two) */ __u64 wall_time_sec; __u64 wall_time_snsec; __u64 monotonic_time_sec; __u64 monotonic_time_snsec; __u64 wall_time_coarse_sec; __u64 wall_time_coarse_nsec; __u64 monotonic_time_coarse_sec; __u64 monotonic_time_coarse_nsec; __u32 tz_minuteswest; /* Minutes west of Greenwich */ __u32 tz_dsttime; /* Type of dst correction */ }; extern struct vdso_data *vdso_data; /* __vdso_rt_sigreturn is defined with the addresses in the vdso page. */ extern void __vdso_rt_sigreturn(void); extern int setup_vdso_pages(void); #endif /* __TILE_VDSO_H__ */
Name | Type | Size | Permission | Actions |
---|---|---|---|---|
Kbuild | File | 439 B | 0644 |
|
asm-offsets.h | File | 35 B | 0644 |
|
atomic.h | File | 5.14 KB | 0644 |
|
atomic_32.h | File | 8.91 KB | 0644 |
|
atomic_64.h | File | 5.51 KB | 0644 |
|
backtrace.h | File | 3.98 KB | 0644 |
|
barrier.h | File | 2.89 KB | 0644 |
|
bitops.h | File | 2.37 KB | 0644 |
|
bitops_32.h | File | 4.01 KB | 0644 |
|
bitops_64.h | File | 2.67 KB | 0644 |
|
cache.h | File | 2.6 KB | 0644 |
|
cacheflush.h | File | 4.94 KB | 0644 |
|
checksum.h | File | 1.23 KB | 0644 |
|
cmpxchg.h | File | 3.47 KB | 0644 |
|
compat.h | File | 7.38 KB | 0644 |
|
current.h | File | 947 B | 0644 |
|
delay.h | File | 1.1 KB | 0644 |
|
device.h | File | 978 B | 0644 |
|
div64.h | File | 319 B | 0644 |
|
dma-mapping.h | File | 1.82 KB | 0644 |
|
dma.h | File | 762 B | 0644 |
|
elf.h | File | 5.42 KB | 0644 |
|
fixmap.h | File | 2.73 KB | 0644 |
|
ftrace.h | File | 1.08 KB | 0644 |
|
futex.h | File | 4.23 KB | 0644 |
|
hardirq.h | File | 1.28 KB | 0644 |
|
hardwall.h | File | 1.08 KB | 0644 |
|
highmem.h | File | 2.08 KB | 0644 |
|
homecache.h | File | 4.21 KB | 0644 |
|
hugetlb.h | File | 3.04 KB | 0644 |
|
hv_driver.h | File | 1.92 KB | 0644 |
|
ide.h | File | 758 B | 0644 |
|
insn.h | File | 1.79 KB | 0644 |
|
io.h | File | 12.43 KB | 0644 |
|
irq.h | File | 3.11 KB | 0644 |
|
irq_work.h | File | 283 B | 0644 |
|
irqflags.h | File | 10.55 KB | 0644 |
|
jump_label.h | File | 1.47 KB | 0644 |
|
kdebug.h | File | 769 B | 0644 |
|
kexec.h | File | 2.23 KB | 0644 |
|
kgdb.h | File | 1.99 KB | 0644 |
|
kmap_types.h | File | 1.02 KB | 0644 |
|
kprobes.h | File | 2.19 KB | 0644 |
|
linkage.h | File | 1.46 KB | 0644 |
|
mmu.h | File | 965 B | 0644 |
|
mmu_context.h | File | 4.5 KB | 0644 |
|
mmzone.h | File | 2.07 KB | 0644 |
|
module.h | File | 1.12 KB | 0644 |
|
page.h | File | 10.32 KB | 0644 |
|
pci.h | File | 6.58 KB | 0644 |
|
percpu.h | File | 1.79 KB | 0644 |
|
perf_event.h | File | 766 B | 0644 |
|
pgalloc.h | File | 4.76 KB | 0644 |
|
pgtable.h | File | 15.66 KB | 0644 |
|
pgtable_32.h | File | 4.08 KB | 0644 |
|
pgtable_64.h | File | 5.11 KB | 0644 |
|
pmc.h | File | 2.15 KB | 0644 |
|
processor.h | File | 10.62 KB | 0644 |
|
ptrace.h | File | 2.96 KB | 0644 |
|
sections.h | File | 1.37 KB | 0644 |
|
setup.h | File | 1.63 KB | 0644 |
|
sigframe.h | File | 956 B | 0644 |
|
signal.h | File | 1.07 KB | 0644 |
|
smp.h | File | 3.98 KB | 0644 |
|
spinlock.h | File | 741 B | 0644 |
|
spinlock_32.h | File | 2.9 KB | 0644 |
|
spinlock_64.h | File | 3.88 KB | 0644 |
|
spinlock_types.h | File | 1.58 KB | 0644 |
|
stack.h | File | 2.59 KB | 0644 |
|
string.h | File | 1.19 KB | 0644 |
|
switch_to.h | File | 2.75 KB | 0644 |
|
syscall.h | File | 2.88 KB | 0644 |
|
syscalls.h | File | 2.35 KB | 0644 |
|
thread_info.h | File | 5.54 KB | 0644 |
|
tile-desc.h | File | 650 B | 0644 |
|
tile-desc_32.h | File | 12.54 KB | 0644 |
|
tile-desc_64.h | File | 10.83 KB | 0644 |
|
timex.h | File | 1.71 KB | 0644 |
|
tlb.h | File | 878 B | 0644 |
|
tlbflush.h | File | 3.99 KB | 0644 |
|
topology.h | File | 1.52 KB | 0644 |
|
traps.h | File | 2.44 KB | 0644 |
|
uaccess.h | File | 12.77 KB | 0644 |
|
unaligned.h | File | 1.56 KB | 0644 |
|
unistd.h | File | 777 B | 0644 |
|
user.h | File | 717 B | 0644 |
|
vdso.h | File | 1.84 KB | 0644 |
|
vga.h | File | 1.05 KB | 0644 |
|
word-at-a-time.h | File | 1.07 KB | 0644 |
|