From mboxrd@z Thu Jan 1 00:00:00 1970 From: philipp.tomsich@theobroma-systems.com (Dr. Philipp Tomsich) Date: Wed, 18 Nov 2015 22:47:08 +0100 Subject: [PATCH v6 18/19] arm64:ilp32: change COMPAT_ELF_PLATFORM to report a a subplatform for ILP32 In-Reply-To: <20151118202543.GB11264@yury-N73SV> References: <1447795019-30176-1-git-send-email-ynorov@caviumnetworks.com> <1447795019-30176-19-git-send-email-ynorov@caviumnetworks.com> <564C32AB.4070901@huawei.com> <20151118202543.GB11264@yury-N73SV> Message-ID: <85D7EAC4-B4FD-44D8-B1EC-BDEFD1DC1229@theobroma-systems.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Yury, We had implemented gdb-support against the the earlier ILP32 incarnation. I?ll take a look with the latest patch-set and see whether these still apply. Best, Philipp. > On 18 Nov 2015, at 21:25, Yury Norov wrote: > > On Wed, Nov 18, 2015 at 03:21:05AM -0800, pinskia at gmail.com wrote: >> >> >>> On Nov 18, 2015, at 12:11 AM, Zhangjian (Bamvor) wrote: >>> >>> Hi, Yury >>> >>>> On 2015/11/18 5:16, Yury Norov wrote: >>>> From: Philipp Tomsich >>>> >>>> To make life for tools (such as gdb) easier when dealing with ILP32 processes, >>>> we report a proper subarchitecture for ILP32 in the ELF auxiliary vectors. >>> I saw some ilp32 relative patches in binutils mailing list. Does gdb >>> fully support ilp32? >> >> I have a patch set but I have not tested them with the latest kernel patch set yet. The branch is located in the binutils-gdb git is https://sourceware.org/git/?p=binutils-gdb.git;a=shortlog;h=refs/heads/users/pinskia/gdb-aarch64-ilp32 . >> I think it will mostly work except for core support might need to be changed slightly. >> >> Thanks, >> Andrew >>> > > Yes, it works mostly. I can read and modify text/data, set breakpoints > etc. > >>> Regards >>> >>> Bamvor >>>