[OE-core] [PATCH] classes: add aarch64_be target

[Nobuhiro Iwamatsu]

Hi,

I have a question.
Why don't you unite  name rules of  other architecture?
Forexample, armeb is endian-big of arm.  mipsel is endian-little of mips.
If you can unified name, arm64eb is better, I think.

Best regards,
  Nobuhiro

2013/10/10 Koen Kooi <koen at dominion.thruhere.net>:
> From: Victor Kamensky <victor.kamensky at linaro.org>
>
> Add big endian ARMv8 target to OE infrastructure
>
> Signed-off-by: Victor Kamensky <victor.kamensky at linaro.org>
> Signed-off-by: Koen Kooi <koen.kooi at linaro.org>
> ---
>  meta/classes/insane.bbclass       | 1 +
>  meta/classes/kernel-arch.bbclass  | 1 +
>  meta/classes/libc-package.bbclass | 1 +
>  meta/classes/siteinfo.bbclass     | 2 ++
>  4 files changed, 5 insertions(+)
>
> diff --git a/meta/classes/insane.bbclass b/meta/classes/insane.bbclass
> index a784aff..f1c6d22 100644
> --- a/meta/classes/insane.bbclass
> +++ b/meta/classes/insane.bbclass
> @@ -55,6 +55,7 @@ def package_qa_get_machine_dict():
>                        },
>              "linux" : {
>                          "aarch64" :   (183,    0,    0,          True,          64),
> +                        "aarch64_be" :(183,    0,    0,          False,         64),
>                          "arm" :       (40,    97,    0,          True,          32),
>                          "armeb":      (40,    97,    0,          False,         32),
>                          "powerpc":    (20,     0,    0,          False,         32),
> diff --git a/meta/classes/kernel-arch.bbclass b/meta/classes/kernel-arch.bbclass
> index 4a140eb..6a6ad91 100644
> --- a/meta/classes/kernel-arch.bbclass
> +++ b/meta/classes/kernel-arch.bbclass
> @@ -23,6 +23,7 @@ def map_kernel_arch(a, d):
>      if   re.match('(i.86|athlon|x86.64)$', a):  return 'x86'
>      elif re.match('armeb$', a):                 return 'arm'
>      elif re.match('aarch64$', a):               return 'arm64'
> +    elif re.match('aarch64_be$', a):            return 'arm64'
>      elif re.match('mips(el|64|64el)$', a):      return 'mips'
>      elif re.match('p(pc|owerpc)(|64)', a):      return 'powerpc'
>      elif re.match('sh(3|4)$', a):               return 'sh'
> diff --git a/meta/classes/libc-package.bbclass b/meta/classes/libc-package.bbclass
> index fd06c4a..de3ffe6 100644
> --- a/meta/classes/libc-package.bbclass
> +++ b/meta/classes/libc-package.bbclass
> @@ -268,6 +268,7 @@ python package_do_split_gconvs () {
>              locale_arch_options = { \
>                  "arm":     " --uint32-align=4 --little-endian ", \
>                  "armeb":   " --uint32-align=4 --big-endian ",    \
> +                "aarch64_be": " --uint32-align=4 --big-endian ",    \
>                  "sh4":     " --uint32-align=4 --big-endian ",    \
>                  "powerpc": " --uint32-align=4 --big-endian ",    \
>                  "powerpc64": " --uint32-align=4 --big-endian ",  \
> diff --git a/meta/classes/siteinfo.bbclass b/meta/classes/siteinfo.bbclass
> index 8705eaa..9ae2561 100644
> --- a/meta/classes/siteinfo.bbclass
> +++ b/meta/classes/siteinfo.bbclass
> @@ -19,6 +19,7 @@ def siteinfo_data(d):
>      archinfo = {
>          "allarch": "endian-little bit-32", # bogus, but better than special-casing the checks below for allarch
>          "aarch64": "endian-little bit-64 arm-common",
> +        "aarch64_be": "endian-big bit-64 arm-common",
>          "arm": "endian-little bit-32 arm-common",
>          "armeb": "endian-big bit-32 arm-common",
>          "avr32": "endian-big bit-32 avr32-common",
> @@ -63,6 +64,7 @@ def siteinfo_data(d):
>      }
>      targetinfo = {
>          "aarch64-linux-gnu": "aarch64-linux",
> +        "aarch64_be-linux-gnu": "aarch64_be-linux",
>          "arm-linux-gnueabi": "arm-linux",
>          "arm-linux-uclibceabi": "arm-linux-uclibc",
>          "armeb-linux-gnueabi": "armeb-linux",
> --
> 1.8.3.1
>
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-- 
Nobuhiro Iwamatsu
   iwamatsu at {nigauri.org / debian.org}
   GPG ID: 40AD1FA6