On Wed, Jul 12, 2017 at 12:30:04AM +0900, Akira Yokosawa wrote: > >From 1908602500df34619ec496c787546d5584d01221 Mon Sep 17 00:00:00 2001 > From: Akira Yokosawa <akiyks@xxxxxxxxx> > Date: Wed, 12 Jul 2017 00:01:30 +0900 > Subject: [PATCH 0/2] CodeSamples: Add arm64 support > > Hi Paul, > > So, this patch set adds arm64 support for CodeSamples. > > Patch 1 is a followup of the previous patch set. I missed the dependency > to the custom header file. > Patch 2 is the addition of arm64 support. It is based on arm support files. > I appended an "ish" operand to "dmb" in the definition of smp_mp(). > Looks like the same change is necessary in arch-arm/arch-arm.h, but this > patch doesn't touch it. > Also, I rewrote the definition of get_timestamp() by using clock_gettime() > instead of gettimeofday(). For arm64 host, we can expect clock_gettime() > is supported. > In Makefile.arch, I chose the flags -mcpu=native and -mtune=native, since > this Makefile is intended for native build. > This is compile tested on an ARMv8 host. I didn't have enough time to > run all the programs. I tested a few under count/ and defer/ sub-directories. I queued and pushed these, thank you! If bugs appear, we will fix them. Thanx, Paul > Thanks. Akira > -- > Akira Yokosawa (2): > advsync: Add dependency to $(CUSTOM_HEADER) > CodeSamples: Add arm64 support > > CodeSamples/advsync/herd/Makefile | 2 +- > CodeSamples/arch-arm64/Makefile.arch | 2 ++ > CodeSamples/arch-arm64/arch-arm64.h | 61 ++++++++++++++++++++++++++++++++++++ > CodeSamples/depends.mk | 5 +++ > 4 files changed, 69 insertions(+), 1 deletion(-) > create mode 100644 CodeSamples/arch-arm64/Makefile.arch > create mode 100644 CodeSamples/arch-arm64/arch-arm64.h > > -- > 2.7.4 > -- To unsubscribe from this list: send the line "unsubscribe perfbook" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
