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linux-thead/arch/csky/abiv2
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Guo Ren e370606e47 csky: Add VDSO with GENERIC_GETTIMEOFDAY, GENERIC_TIME_VSYSCALL, HAVE_GENERIC_VDSO 
It could help to reduce the latency of the time-related functions
in user space.

We have referenced arm's and riscv's implementation for the patch.

Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Cc: Vincent Chen <vincent.chen@sifive.com>
Cc: Arnd Bergmann <arnd@arndb.de>
 		2021-01-25 10:39:41 +08:00
..
inc/abi csky: Add VDSO with GENERIC_GETTIMEOFDAY, GENERIC_TIME_VSYSCALL, HAVE_GENERIC_VDSO 2021-01-25 10:39:41 +08:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
cacheflush.c csky: Fixup update_mmu_cache called with user io mapping 2021-01-04 14:34:37 +08:00
fpu.c csky: Fixup init_fpu compile warning with __init 2020-03-08 20:55:14 +08:00
mcount.S csky: Fixup kprobes handler couldn't change pc 2020-07-31 01:51:57 +00:00
memcmp.S csky: Library functions 2018-10-26 00:54:24 +08:00
memcpy.S csky: fixup remove vdsp implement for kernel. 2018-12-31 22:56:59 +08:00
memmove.S csky: Fixup vdsp&fpu issues in kernel 2019-04-22 13:44:57 +08:00
memset.S csky: Library functions 2018-10-26 00:54:24 +08:00
strcmp.S csky: Library functions 2018-10-26 00:54:24 +08:00
strcpy.S csky: Library functions 2018-10-26 00:54:24 +08:00
strksyms.c csky: Library functions 2018-10-26 00:54:24 +08:00
strlen.S csky: Library functions 2018-10-26 00:54:24 +08:00
sysdep.h csky: Library functions 2018-10-26 00:54:24 +08:00