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opnsense-src/sys/powerpc/include
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Brandon Bergren 328b5f2570 [PowerPC] Implement VDSO timebase access on powerpc* 
Implement the remaining pieces needed to allow userland timestamp reading.

Rewritten based on an intial essay into the problem by Justin Hibbits.
(Copyright changed to my own on his request.)

Tested on ppc64 (POWER9 Talos II), powerpcspe (e500v2 RB800), and
powerpc (g4 PowerBook).

Reviewed by:	jhibbits (in irc)
Sponsored by:	Tag1 Consulting, Inc.
Differential Revision:	https://reviews.freebsd.org/D26347
2020-09-08 03:00:31 +00:00
..
_align.h
_bus.h Regularize my copyright notice 2019-12-04 16:56:11 +00:00
_inttypes.h sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
_limits.h
_stdint.h
_types.h Do not include float interfaces when using libsa. 2018-02-23 04:04:25 +00:00
altivec.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
asm.h powerpc: Use IFUNCs for copyin/copyout/etc 2020-06-06 03:09:12 +00:00
atomic.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
bat.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
bus.h sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
bus_dma.h sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
clock.h
counter.h Centralize __pcpu definitions. 2019-08-29 07:25:27 +00:00
cpu.h powerpc: Add a CPU-custom machine check handler 2020-05-10 19:00:57 +00:00
cpufunc.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
db_machdep.h [PowerPC] kernel ifunc support for powerpc*, fix ppc64 relocation oddities. 2020-05-07 19:32:49 +00:00
dbdma.h sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
dump.h [PPC64] Initial kernel minidump implementation 2019-10-14 13:04:04 +00:00
efi.h
elf.h Fix the powerpc copyout fixup from r356113 2019-12-27 17:38:25 +00:00
endian.h
exec.h
float.h
floatingpoint.h
fpu.h Added ptrace support for reading/writing powerpc VSX registers 2018-06-02 19:17:11 +00:00
frame.h
gdb_machdep.h [PPC] Handle qOffsets packet 2019-12-16 13:17:39 +00:00
hid.h On POWER9 clear the HID0_RADIX before enabling the page tables 2018-05-26 04:33:19 +00:00
ieee.h
ieeefp.h Fix floating point exception definitions for powerpcspe 2018-07-24 22:04:56 +00:00
ifunc.h [PowerPC] Define powerpc IFUNC kernel/userspace ABI. 2019-12-24 20:13:29 +00:00
in_cksum.h
intr_machdep.h Add NUMA support to powerpc 2019-04-13 04:03:18 +00:00
kdb.h Expose stopped cpu contexts to ddb on PowerPC 2018-06-25 22:05:33 +00:00
limits.h
machdep.h powerpc: Axe PPC4xx support. 2020-03-18 01:09:43 +00:00
md_var.h [PPC64] Initial kernel minidump implementation 2019-10-14 13:04:04 +00:00
memdev.h Add the MEM_EXTRACT_PADDR ioctl to /dev/mem. 2020-09-02 18:12:47 +00:00
metadata.h sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
minidump.h [PPC64] Initial kernel minidump implementation 2019-10-14 13:04:04 +00:00
mmuvar.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
ofw_machdep.h powerpc: Fix the NUMA domain list on powernv 2020-01-18 01:26:54 +00:00
openpicreg.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
openpicvar.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
param.h powerpc: Use IFUNCs for copyin/copyout/etc 2020-06-06 03:09:12 +00:00
pcb.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
pcpu.h powerpc: Add a (CPU/runtime features) flags set to pcpu struct 2020-06-06 02:40:52 +00:00
pcpu_aux.h Centralize __pcpu definitions. 2019-08-29 07:25:27 +00:00
pio.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
platform.h powerpc: Fix the NUMA domain list on powernv 2020-01-18 01:26:54 +00:00
platformvar.h sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
pmap.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
pmc_mdep.h [PowerPC] Fix PMCLOG address width 2020-09-01 11:34:05 +00:00
proc.h powerpc/radix mmu: No need for delayed TLB invalidation 2020-05-20 02:33:41 +00:00
procctl.h amd64 KPTI: add control from procctl(2). 2019-03-16 11:44:33 +00:00
profile.h powerpc: Axe PPC4xx support. 2020-03-18 01:09:43 +00:00
psl.h Change the default MSR values used when starting userland and kernel 2018-02-01 05:31:24 +00:00
pte.h powerpc64: Implement Radix MMU for POWER9 CPUs 2020-05-11 02:33:37 +00:00
ptrace.h Added ptrace support for reading/writing powerpc VSX registers 2018-06-02 19:17:11 +00:00
reg.h Use uintptr_t instead of register_t * for the stack base. 2019-12-03 23:17:54 +00:00
reloc.h
resource.h powerpc/booke: Simplify the MPC85XX PCIe root complex driver 2019-10-24 03:51:33 +00:00
rtas.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
runq.h sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
sc_machdep.h sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
setjmp.h
sigframe.h
signal.h
slb.h powerpc/pmap: Move the SLB spill handlers to a better place 2019-06-08 03:07:08 +00:00
smp.h Add NUMA support to powerpc 2019-04-13 04:03:18 +00:00
spr.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
sr.h powerpc64: Implement Radix MMU for POWER9 CPUs 2020-05-11 02:33:37 +00:00
stack.h
stdarg.h Use standard pattern for stdargs.h 2018-02-12 14:48:05 +00:00
sysarch.h
tlb.h powerpc: Axe PPC4xx support. 2020-03-18 01:09:43 +00:00
trap.h powerpc: clean up empty lines in .c and .h files 2020-09-01 21:20:08 +00:00
ucontext.h
vdso.h [PowerPC] Implement VDSO timebase access on powerpc* 2020-09-08 03:00:31 +00:00
vm.h sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
vmparam.h powerpc64: Implement Radix MMU for POWER9 CPUs 2020-05-11 02:33:37 +00:00