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Benjamin Herrenschmidt a7f290dad3 [PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel 
This patch moves the vdso's to arch/powerpc, adds support for the 32
bits vdso to the 32 bits kernel, rename systemcfg (finally !), and adds
some new (still untested) routines to both vdso's: clock_gettime() with
support for CLOCK_REALTIME and CLOCK_MONOTONIC, clock_getres() (same
clocks) and get_tbfreq() for glibc to retreive the timebase frequency.

Tom,Steve: The implementation of get_tbfreq() I've done for 32 bits
returns a long long (r3, r4) not a long. This is such that if we ever
add support for >4Ghz timebases on ppc32, the userland interface won't
have to change.

I have tested gettimeofday() using some glibc patches in both ppc32 and
ppc64 kernels using 32 bits userland (I haven't had a chance to test a
64 bits userland yet, but the implementation didn't change and was
tested earlier). I haven't tested yet the new functions.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
 		2005-11-11 22:25:39 +11:00
..
iseries
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8253pit.h
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a.out.h
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abs_addr.h [PATCH] powerpc: Move various ppc64 files with no ppc32 equivalent to powerpc 2005-11-10 11:24:04 +11:00
agp.h
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asm-compat.h [PATCH] powerpc: Consolidate asm compatibility macros 2005-11-10 13:10:38 +11:00
atomic.h powerpc: implement atomic64_t on ppc64 2005-11-10 15:51:14 +11:00
auxvec.h [PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel 2005-11-11 22:25:39 +11:00
backlight.h
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bitops.h [PATCH] powerpc: Consolidate asm compatibility macros 2005-11-10 13:10:38 +11:00
bug.h [PATCH] powerpc: Consolidate asm compatibility macros 2005-11-10 13:10:38 +11:00
bugs.h
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byteorder.h
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cache.h [PATCH] powerpc: Merge cacheflush.h and cache.h 2005-11-10 13:09:22 +11:00
cacheflush.h [PATCH] powerpc: Merge cacheflush.h and cache.h 2005-11-10 13:09:22 +11:00
checksum.h
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compat.h [PATCH] powerpc: Move various ppc64 files with no ppc32 equivalent to powerpc 2005-11-10 11:24:04 +11:00
cputable.h powerpc: Add user CPU features for POWER4, POWER5, POWER5+ and Cell. 2005-11-10 14:29:18 +11:00
cputime.h
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current.h [PATCH] powerpc: Merge current.h 2005-11-10 11:23:53 +11:00
dbdma.h
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div64.h
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dma.h
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eeh_event.h [PATCH] ppc64: PCI error event dispatcher 2005-11-10 11:38:05 +11:00
elf.h [PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel 2005-11-11 22:25:39 +11:00
emergency-restart.h
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errno.h
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fcntl.h
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firmware.h [PATCH] powerpc: merge code values for identifying platforms 2005-11-10 13:37:51 +11:00
futex.h [PATCH] powerpc: Consolidate asm compatibility macros 2005-11-10 13:10:38 +11:00
grackle.h
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hardirq.h
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heathrow.h
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hvcall.h [PATCH] powerpc: Move more ppc64 files with no ppc32 equivalent to powerpc 2005-11-10 15:32:37 +11:00
hw_irq.h ppc64: remove ppc_irq_dispatch_handler 2005-11-09 16:19:53 +11:00
i8259.h
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ide.h powerpc: merge ide.h 2005-11-08 12:20:34 +11:00
ioctl.h
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ioctls.h
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iommu.h [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
ipc.h
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ipcbuf.h [PATCH] powerpc: Keep fixing merged ipcbuf.h 2005-11-03 16:58:17 +11:00
irq.h [PATCH] ppc32: fix PQ2 PCI DMA interrupt handling 2005-11-11 22:19:56 +11:00
kdebug.h
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kexec.h
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keylargo.h
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kmap_types.h
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kprobes.h [PATCH] Kprobes: Track kprobe on a per_cpu basis - ppc64 changes 2005-11-07 07:53:45 -08:00
linkage.h
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lmb.h
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local.h
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lppaca.h [PATCH] powerpc: Move various ppc64 files with no ppc32 equivalent to powerpc 2005-11-10 11:24:04 +11:00
machdep.h Merge ../linux-2.6 2005-11-07 14:42:09 +11:00
macio.h
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mc146818rtc.h
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mediabay.h
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mman.h
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module.h
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mpic.h
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msgbuf.h
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namei.h
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numnodes.h
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of_device.h
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ohare.h
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oprofile_impl.h
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pSeries_reconfig.h
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paca.h [PATCH] powerpc: Move various ppc64 files with no ppc32 equivalent to powerpc 2005-11-10 11:24:04 +11:00
param.h
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parport.h
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percpu.h
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pmac_feature.h
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pmac_low_i2c.h
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pmc.h [PATCH] ppc32: fix perf_irq extern on e500 2005-11-09 07:55:52 -08:00
poll.h
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posix_types.h
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ppc-pci.h [PATCH] ppc64: mark failed devices 2005-11-10 16:00:32 +11:00
ppc_asm.h [PATCH] powerpc: Consolidate asm compatibility macros 2005-11-10 13:10:38 +11:00
processor.h [PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel 2005-11-11 22:25:39 +11:00
prom.h [PATCH] ppc64: SMU partition recovery 2005-11-08 11:17:40 +11:00
ptrace.h powerpc: merge ptrace.h 2005-11-03 16:03:07 +11:00
reg.h [PATCH] powerpc: merge code values for identifying platforms 2005-11-10 13:37:51 +11:00
reg_8xx.h [PATCH] powerpc: Merge cacheflush.h and cache.h 2005-11-10 13:09:22 +11:00
resource.h
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rtas.h
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rtc.h
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rwsem.h
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scatterlist.h
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seccomp.h
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sections.h
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semaphore.h
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sembuf.h
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setup.h
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shmbuf.h
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shmparam.h
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sigcontext.h powerpc: merge sigcontext.h 2005-11-03 16:24:25 +11:00
siginfo.h
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signal.h [PATCH] powerpc: Merge signal.h 2005-11-10 11:23:46 +11:00
smp.h powerpc: Various UP build fixes 2005-11-07 13:18:13 +11:00
smu.h [PATCH] ppc64: SMU partition recovery 2005-11-08 11:17:40 +11:00
socket.h
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sockios.h
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sparsemem.h [PATCH] ppc64: Increase sparsemem defaults 2005-11-11 22:21:41 +11:00
spinlock_types.h
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sstep.h
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stat.h powerpc: merge stat.h 2005-11-03 16:02:23 +11:00
statfs.h
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string.h
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synch.h
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system.h powerpc: Move some extern declarations from C code into headers 2005-11-10 15:53:40 +11:00
tce.h [PATCH] powerpc: Move various ppc64 files with no ppc32 equivalent to powerpc 2005-11-10 11:24:04 +11:00
termbits.h
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termios.h
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thread_info.h [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
time.h
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timex.h
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tlb.h powerpc: merge tlb.h 2005-11-04 10:20:27 +11:00
tlbflush.h [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
topology.h [PATCH] ppc64: Convert NUMA to sparsemem (3) 2005-11-11 22:21:11 +11:00
types.h
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uaccess.h [PATCH] powerpc: Consolidate asm compatibility macros 2005-11-10 13:10:38 +11:00
ucontext.h powerpc: merge ucontext.h 2005-11-03 16:59:17 +11:00
udbg.h [PATCH] powerpc: Move udbg code to arch/powerpc 2005-11-11 22:23:34 +11:00
unaligned.h
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uninorth.h
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unistd.h
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user.h
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vdso.h [PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel 2005-11-11 22:25:39 +11:00
vdso_datapage.h [PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel 2005-11-11 22:25:39 +11:00
vga.h
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vio.h
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xmon.h powerpc: Simplify and clean up the xmon terminal I/O 2005-11-08 22:55:08 +11:00
xor.h
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