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8356ef6c964cb2d4ddaaa9be84ea5c8697e1e86d
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12 Commits

Author SHA1 Message Date
Shiratori, Takehiro
8356ef6c96 arm64: uti: Add arch-dependent helper for context switch 
arm64 performs context-switch in kernel space instead of user space as in
x86_64.

Change-Id: Ib119b9ff014effb970183ee86cfac67fab773cba
Futjitsu: POSTK_DEBUG_ARCH_DEP_99
 2019-03-22 06:52:21 +00:00
TOIDA,Suguru
52f89cf8fa add system call execution for uti 
Change-Id: Ide79726b79964e72596ed78c87ec61d1eaf7e1c7
 2019-03-22 04:54:34 +00:00
Shiratori, Takehiro
ac18a24a27 arm64: fix phys_to_virt() calculation to be the same as Linux. 
Change-Id: Ibbe17d33fd80eacff990b053fa17d8d320c227f1
 2019-03-07 16:51:18 +09:00
Shiratori, Takehiro
aa3c5e91db arm64: Direct access to Mckernel memory from Linux. 
Change-Id: I1a096aa5232c56382ae19d8c4e4f41d4e3e9f660
 2019-03-06 14:53:16 +09:00
Shiratori, Takehiro
07aa96ef95 arm64: Scalable Vector Extension (SVE) support. 
Change-Id: I3568687913f583edfaa297d5cf5ac91d319d97e9
 2019-02-22 04:07:29 +00:00
Dominique Martinet
2a63c962fc build system switch to cmake 
Remove old build system at the same time

Change-Id: Ifdffe1fcd4cfece05f036d8de6e7cb74aca65f62
 2019-02-14 16:44:09 +09:00
Dominique Martinet
9bf225d193 mckernel overlay: replace mcoverlayfs with a soft userspace overlay 
mcoverlayfs has a high maintenance burden and does not work on rhel8's 4.18
kernel (while it works on vanilla 4.18...); instead of debugging this further
time is better spent making it independent from overlayfs.

Change-Id: I7454ae95b0fbb3373c256aa2fd83cdfec466c009
 2019-02-06 08:27:25 +00:00
Takehiro Shiratori
d4d78e9c61 Following arm64-support to development branch 
This includes the following fixes:
* fix build of arch/arm64/kernel/vdso

Change-Id: I73b05034d29f7f8731ac17f9736edbba4fb2c639
 2019-02-01 15:14:45 +09:00
Dominique Martinet
516ab87ab9 Copyrights: fujitsu 2018 bump 
Separate copyright bumps in a different commit.
A lot of files only had the copyright change at this point; these
were probably changes I added separatly in other patches but just
split these in a different commit instead to simplify git stats

Change-Id: I93cf3fc1c0fa04ee743a79c3fe9768933e6bd0d2
 2019-02-01 13:18:52 +09:00
Dominique Martinet
e5de0b81ca ldump2mcdump: move PAGE_SHIFT to arch-dependent includes 
Change-Id: I42e49db87e375f2dc094926e21dfc00e50484855
Fujitsu: POSTK_DEBUG_ARCH_DEP_94
 2019-02-01 13:18:04 +09:00
Tomoki Shirasawa
d209c00a30 part of Issue#994 
mcexec: open syscall moves to arch_dep
do_fork: don't use __NR_fork. use __NR_clone
vfork: moves to arch_dep
 2017-12-26 10:30:33 +09:00
Takayuki Okamoto
9989f41fd3 add arm64 support 
- add arm64 dependent codes with GICv3 and SVE support
- fix bugs based on architecture separation requests
 2017-09-05 15:06:27 +09:00