All of lore.kernel.org
 help / color / mirror / Atom feed
From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
To: openrisc@lists.librecores.org
Subject: [OpenRISC] [PATCH v4 13/13] Documentation for OpenRISC port
Date: Mon, 3 Jan 2022 15:31:09 -0300	[thread overview]
Message-ID: <f5d43fe6-ca91-dde4-d3a0-779d95479b3b@linaro.org> (raw)
In-Reply-To: <20211229044251.2203653-14-shorne@gmail.com>



On 29/12/2021 01:42, 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 2021-12-23 rebasing there are no known architecture
> sepcific test failures.
> 
> Writing credits for the port are:
> 
>  Stafford Horne  <shorne@gmail.com>
>  Christian Svensson  <blue@cmd.nu>
> ---
>  NEWS   | 5 +++++
>  README | 1 +
>  2 files changed, 6 insertions(+)
> 
> diff --git a/NEWS b/NEWS
> index 9294a7b953..04b11d3589 100644
> --- a/NEWS
> +++ b/NEWS
> @@ -527,6 +527,11 @@ Major new features:
>    The latest GCC available at this time (10.2) does not support this level of
>    fortification.
>  
> +* Support for OpenRISC on Linux has been added.
> +
> +  The OpenRISC port requires at least Linux 5.4, GCC 11 and binutils 2.35.
> +  Currently only soft-float is supported.
> +
>  Deprecated and removed features, and other changes affecting compatibility:
>  
>  * The mallinfo function is marked deprecated.  Callers should call

Maybe follow the entries for other architectures, for instance following
riscv32 and arc:

  * 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.

    (maybe also add the triple name here).

> 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

  reply	other threads:[~2022-01-03 18:31 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-29  4:42 [OpenRISC] [PATCH v4 00/13] Glibc OpenRISC port Stafford Horne
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 01/13] elf: Add reloc for OpenRISC Stafford Horne
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 02/13] linux/syscalls: Add or1k_atomic syscall " Stafford Horne
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 03/13] or1k: ABI Implementation Stafford Horne
2021-12-29  4:46   ` Stafford Horne
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 04/13] or1k: startup and dynamic linking code Stafford Horne
2022-01-03 18:17   ` Adhemerval Zanella
2022-01-04  1:28     ` Stafford Horne
2022-01-04  3:08       ` Stafford Horne
2022-01-04 12:05         ` Adhemerval Zanella
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 05/13] or1k: Thread Local Storage support Stafford Horne
2022-01-03 18:19   ` Adhemerval Zanella
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 06/13] or1k: Atomics and Locking primitives Stafford Horne
2022-01-03 18:20   ` Adhemerval Zanella
2022-01-04  1:33     ` Stafford Horne
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 07/13] or1k: math soft float support Stafford Horne
2022-01-03 18:21   ` Adhemerval Zanella
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 08/13] or1k: Linux Syscall Interface Stafford Horne
2022-01-03 18:21   ` Adhemerval Zanella
2022-01-04  1:36     ` Stafford Horne
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 09/13] or1k: Linux ABI Stafford Horne
2022-01-03 18:23   ` Adhemerval Zanella
2022-01-04  1:38     ` Stafford Horne
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 10/13] or1k: ABI lists Stafford Horne
2021-12-31 17:45   ` Joseph Myers
2022-01-01  4:54     ` Stafford Horne
2022-01-02  0:30       ` Stafford Horne
2022-01-03 18:24   ` Adhemerval Zanella
2022-01-04  1:40     ` Stafford Horne
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 11/13] or1k: Build Infrastructure Stafford Horne
2022-01-03 18:25   ` Adhemerval Zanella
2022-01-04  1:42     ` Stafford Horne
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 12/13] build-many-glibcs.py: add OpenRISC support Stafford Horne
2022-01-03 18:26   ` Adhemerval Zanella
2022-01-04  1:43     ` Stafford Horne
2021-12-29  4:42 ` [OpenRISC] [PATCH v4 13/13] Documentation for OpenRISC port Stafford Horne
2022-01-03 18:31   ` Adhemerval Zanella [this message]
2022-01-03 18:35 ` [OpenRISC] [PATCH v4 00/13] Glibc " Adhemerval Zanella

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=f5d43fe6-ca91-dde4-d3a0-779d95479b3b@linaro.org \
    --to=adhemerval.zanella@linaro.org \
    --cc=openrisc@lists.librecores.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.