From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stafford Horne Date: Wed, 5 Jan 2022 06:38:41 +0900 Subject: [OpenRISC] [PATCH v5 13/13] Documentation for OpenRISC port In-Reply-To: References: <20220104031414.2416928-1-shorne@gmail.com> <20220104031414.2416928-14-shorne@gmail.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: openrisc@lists.librecores.org On Tue, Jan 04, 2022 at 09:28:12AM -0300, Adhemerval Zanella wrote: > > > On 04/01/2022 00:14, Stafford Horne via Libc-alpha wrote: > > OpenRISC architecture specification: > > > > https://raw.githubusercontent.com/openrisc/doc/master/openrisc-arch-1.3-rev1.pdf > > > > Currently the port as of the 2022-01-03 rebasing there are no known > > architecture specific test failures. > > > > Writing credits for the port are: > > > > Stafford Horne > > Christian Svensson > > LGTM, thanks. > > Reviewed-by: Adhemerval Zanella Thank you. > > --- > > NEWS | 9 +++++++++ > > README | 1 + > > 2 files changed, 10 insertions(+) > > > > diff --git a/NEWS b/NEWS > > index 9da2a740ec..1b7a64d654 100644 > > --- a/NEWS > > +++ b/NEWS > > @@ -106,6 +106,15 @@ Major new features: > > can use it to efficiently locate unwinding information for a code > > address. > > > > +* Support for OpenRISC running on Linux has been added. This port requires > > + as least binutils 2.35, GCC 11, and Linux 5.4. Currently only soft-float > > + ABI is supported: > > + > > + - or1k-linux-gnu > > + > > + The OpenRISC ABI is 32-bit big-endian and uses 64-bit time (y2038 safe) and > > + 64-bit file offsets (LFS default). > > + > > Deprecated and removed features, and other changes affecting compatibility: > > > > * On x86-64, the LD_PREFER_MAP_32BIT_EXEC environment variable support > > diff --git a/README b/README > > index d0f0edb393..3d5a78ccff 100644 > > --- a/README > > +++ b/README > > @@ -35,6 +35,7 @@ The GNU C Library supports these configurations for using Linux kernels: > > microblaze*-*-linux-gnu > > mips-*-linux-gnu > > mips64-*-linux-gnu > > + or1k-*-linux-gnu > > powerpc-*-linux-gnu Hardware or software floating point, BE only. > > powerpc64*-*-linux-gnu Big-endian and little-endian. > > s390-*-linux-gnu