crosstool-ng/config/arch/x86_64.in

# x86_64 specific options

config ARCH_x86_64
    select ARCH_64
    select ARCH_USE_MMU
    select ARCH_SUPPORT_ARCH
    select ARCH_SUPPORT_CPU
    select ARCH_SUPPORT_TUNE
    help
      The x86_64 architecture, as defined by:
        http://www.amd.com/us-en/Processors/DevelopWithAMD/0,,30_2252_875_7044,00.html
Autogenerate the architecture selection choice menu. Update architectures definition files accordingly. Update documentation accordingly. Use makefile syntax when listing arch/, tools/ and debug/ config files. /trunk/kconfig/kconfig.mk \| 32 29 3 0 +++++++++++++++-- /trunk/docs/overview.txt \| 75 67 8 0 +++++++++++++++++++++++++++++++++++---- /trunk/config/target.in \| 94 16 78 0 ++++++++----------------------------------------- /trunk/arch/arm/config.in \| 6 5 1 0 +++ /trunk/arch/powerpc/config.in \| 2 2 0 0 + /trunk/arch/ia64/config.in \| 4 4 0 0 ++ /trunk/arch/alpha/config.in \| 2 1 1 0 /trunk/arch/x86/config.in \| 3 3 0 0 ++ /trunk/arch/mips/config.in \| 5 5 0 0 +++ /trunk/arch/sh/config.in \| 4 3 1 0 ++ /trunk/arch/x86_64/config.in \| 3 3 0 0 ++ 11 files changed, 138 insertions(+), 92 deletions(-) 2008-06-27 13:58:53 +00:00			`# x86_64 specific options`

			`config ARCH_x86_64`
Do not autodetect 64-bit archs, have them tell be 'select'-ing ARCH_64 in the configuration. /trunk/scripts/crosstool.sh \| 12 5 7 0 +++++------- /trunk/docs/overview.txt \| 6 6 0 0 ++++++ /trunk/config/target.in \| 4 4 0 0 ++++ /trunk/config/arch/x86_64.in \| 1 1 0 0 + /trunk/config/arch/ia64.in \| 1 1 0 0 + 5 files changed, 17 insertions(+), 7 deletions(-) 2008-11-07 08:09:42 +00:00			`select ARCH_64`
x86_64: is a MMU-aware arch, so select ARCH_USE_MMU 2009-08-28 09:34:49 +00:00			`select ARCH_USE_MMU`
Only present each of arch, abi, cpu tune and fpu optimisations for those targets supporting them. /trunk/config/target.in \| 30 30 0 0 ++++++++++++++++++++++++++++++ /trunk/arch/arm/config.in \| 5 5 0 0 +++++ /trunk/arch/powerpc/config.in \| 3 3 0 0 +++ /trunk/arch/alpha/config.in \| 2 2 0 0 ++ /trunk/arch/x86/config.in \| 3 3 0 0 +++ /trunk/arch/mips/config.in \| 3 3 0 0 +++ /trunk/arch/x86_64/config.in \| 3 3 0 0 +++ 7 files changed, 49 insertions(+) 2008-06-27 15:08:43 +00:00			`select ARCH_SUPPORT_ARCH`
			`select ARCH_SUPPORT_CPU`
			`select ARCH_SUPPORT_TUNE`
Update the architecture API: architecture help is mandatory. Update all architectures (some with pointer to the specs, when available). /trunk/docs/overview.txt \| 8 8 0 0 ++++++++ /trunk/arch/arm/config.in \| 3 3 0 0 +++ /trunk/arch/powerpc/config.in \| 3 3 0 0 +++ /trunk/arch/ia64/config.in \| 3 3 0 0 +++ /trunk/arch/alpha/config.in \| 2 2 0 0 ++ /trunk/arch/x86/config.in \| 3 3 0 0 +++ /trunk/arch/mips/config.in \| 3 3 0 0 +++ /trunk/arch/sh/config.in \| 3 3 0 0 +++ /trunk/arch/x86_64/config.in \| 3 3 0 0 +++ 9 files changed, 31 insertions(+) 2008-06-27 14:55:22 +00:00			`help`
			`The x86_64 architecture, as defined by:`
			`http://www.amd.com/us-en/Processors/DevelopWithAMD/0,,30_2252_875_7044,00.html`