* [Buildroot] [PATCH 1/1] arch: add support for "corei7" Intel CPU optimisations
@ 2014-04-27 11:29 Bernd Kuhls
2014-05-03 1:41 ` Peter Korsgaard
0 siblings, 1 reply; 4+ messages in thread
From: Bernd Kuhls @ 2014-04-27 11:29 UTC (permalink / raw)
To: buildroot
gcc support was added in version 4.6:
http://gcc.gnu.org/gcc-4.6/changes.html
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
---
arch/Config.in.x86 | 12 ++++++++++++
package/gcc/Config.in.host | 6 +++---
package/uclibc/Config.in | 2 +-
3 files changed, 16 insertions(+), 4 deletions(-)
diff --git a/arch/Config.in.x86 b/arch/Config.in.x86
index 8f6a527..327aff0 100644
--- a/arch/Config.in.x86
+++ b/arch/Config.in.x86
@@ -83,6 +83,15 @@ config BR2_x86_core2
select BR2_X86_CPU_HAS_SSE2
select BR2_X86_CPU_HAS_SSE3
select BR2_X86_CPU_HAS_SSSE3
+config BR2_x86_corei7
+ bool "corei7"
+ select BR2_X86_CPU_HAS_MMX
+ select BR2_X86_CPU_HAS_SSE
+ select BR2_X86_CPU_HAS_SSE2
+ select BR2_X86_CPU_HAS_SSE3
+ select BR2_X86_CPU_HAS_SSSE3
+ select BR2_X86_CPU_HAS_SSE4
+ select BR2_X86_CPU_HAS_SSE42
config BR2_x86_atom
bool "atom"
select BR2_X86_CPU_HAS_MMX
@@ -177,6 +186,7 @@ config BR2_ARCH
default "i686" if BR2_x86_prescott
default "i686" if BR2_x86_nocona && BR2_i386
default "i686" if BR2_x86_core2 && BR2_i386
+ default "i686" if BR2_x86_corei7 && BR2_i386
default "i686" if BR2_x86_atom && BR2_i386
default "i686" if BR2_x86_opteron && BR2_i386
default "i686" if BR2_x86_opteron_sse3 && BR2_i386
@@ -206,6 +216,7 @@ config BR2_GCC_TARGET_TUNE
default "prescott" if BR2_x86_prescott
default "nocona" if BR2_x86_nocona
default "core2" if BR2_x86_core2
+ default "corei7" if BR2_x86_corei7
default "atom" if BR2_x86_atom
default "k8" if BR2_x86_opteron
default "k8-sse3" if BR2_x86_opteron_sse3
@@ -236,6 +247,7 @@ config BR2_GCC_TARGET_ARCH
default "prescott" if BR2_x86_prescott
default "nocona" if BR2_x86_nocona
default "core2" if BR2_x86_core2
+ default "corei7" if BR2_x86_corei7
default "atom" if BR2_x86_atom
default "k8" if BR2_x86_opteron
default "k8-sse3" if BR2_x86_opteron_sse3
diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host
index ca991da..b9b1997 100644
--- a/package/gcc/Config.in.host
+++ b/package/gcc/Config.in.host
@@ -20,12 +20,12 @@ choice
bool "gcc 4.2.2-avr32-2.1.5"
config BR2_GCC_VERSION_4_3_X
- depends on !BR2_microblaze && !BR2_aarch64 && !BR2_arc && !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_cortex_a5 && !BR2_cortex_a7 && !BR2_cortex_a8 && !BR2_cortex_a9 && !BR2_cortex_a12 && !BR2_cortex_a15 && !BR2_x86_atom && !BR2_x86_jaguar && !BR2_powerpc_e300c2 && !BR2_powerpc_e300c3 && !BR2_powerpc_e500mc && !BR2_powerpc_464 && !BR2_powerpc_464fp && !BR2_powerpc_476 && !BR2_powerpc_476fp && !BR2_fa526 && !BR2_pj4
+ depends on !BR2_microblaze && !BR2_aarch64 && !BR2_arc && !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_cortex_a5 && !BR2_cortex_a7 && !BR2_cortex_a8 && !BR2_cortex_a9 && !BR2_cortex_a12 && !BR2_cortex_a15 && !BR2_x86_corei7 && !BR2_x86_atom && !BR2_x86_jaguar && !BR2_powerpc_e300c2 && !BR2_powerpc_e300c3 && !BR2_powerpc_e500mc && !BR2_powerpc_464 && !BR2_powerpc_464fp && !BR2_powerpc_476 && !BR2_powerpc_476fp && !BR2_fa526 && !BR2_pj4
depends on !BR2_ARM_EABIHF
bool "gcc 4.3.x"
config BR2_GCC_VERSION_4_4_X
- depends on !BR2_microblaze && !BR2_aarch64 && !BR2_arc && !BR2_avr32 && !BR2_cortex_a5 && !BR2_cortex_a7 && !BR2_cortex_a12 && !BR2_cortex_a15 && !BR2_x86_atom && !BR2_x86_jaguar && !BR2_powerpc_476 && !BR2_powerpc_476fp && !BR2_fa526 && !BR2_pj4
+ depends on !BR2_microblaze && !BR2_aarch64 && !BR2_arc && !BR2_avr32 && !BR2_cortex_a5 && !BR2_cortex_a7 && !BR2_cortex_a12 && !BR2_cortex_a15 && !BR2_x86_corei7 && !BR2_x86_atom && !BR2_x86_jaguar && !BR2_powerpc_476 && !BR2_powerpc_476fp && !BR2_fa526 && !BR2_pj4
bool "gcc 4.4.x"
# ARM EABIhf support appeared in gcc 4.6
depends on !BR2_ARM_EABIHF
@@ -33,7 +33,7 @@ choice
depends on !BR2_ARM_FPU_VFPV4 && !BR2_ARM_FPU_VFPV4D16
config BR2_GCC_VERSION_4_5_X
- depends on !BR2_microblaze && !BR2_aarch64 && !BR2_arc && !BR2_avr32 && !BR2_cortex_a7 && !BR2_cortex_a12 && !BR2_cortex_a15 && !BR2_x86_jaguar && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_fa526 && !BR2_pj4
+ depends on !BR2_microblaze && !BR2_aarch64 && !BR2_arc && !BR2_avr32 && !BR2_cortex_a7 && !BR2_cortex_a12 && !BR2_cortex_a15 && !BR2_x86_corei7 && !BR2_x86_jaguar && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_fa526 && !BR2_pj4
select BR2_GCC_NEEDS_MPC
# ARM EABIhf support appeared in gcc 4.6
depends on !BR2_ARM_EABIHF
diff --git a/package/uclibc/Config.in b/package/uclibc/Config.in
index 2b93660..9914396 100644
--- a/package/uclibc/Config.in
+++ b/package/uclibc/Config.in
@@ -267,6 +267,6 @@ config BR2_UCLIBC_X86_TYPE
default PENTIUMII if BR2_x86_pentium2
default PENTIUMIII if BR2_x86_pentium3
default PENTIUM4 if BR2_x86_pentium4 || BR2_x86_pentium_m || \
- BR2_x86_nocona || BR2_x86_core2
+ BR2_x86_nocona || BR2_x86_core2 || BR2_x86_corei7
endif # BR2_TOOLCHAIN_BUILDROOT_UCLIBC
--
1.7.10.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [Buildroot] [PATCH 1/1] arch: add support for "corei7" Intel CPU optimisations
2014-04-27 11:29 [Buildroot] [PATCH 1/1] arch: add support for "corei7" Intel CPU optimisations Bernd Kuhls
@ 2014-05-03 1:41 ` Peter Korsgaard
2014-05-03 8:42 ` Bernd Kuhls
0 siblings, 1 reply; 4+ messages in thread
From: Peter Korsgaard @ 2014-05-03 1:41 UTC (permalink / raw)
To: buildroot
>>>>> "Bernd" == Bernd Kuhls <bernd.kuhls@t-online.de> writes:
> gcc support was added in version 4.6:
> http://gcc.gnu.org/gcc-4.6/changes.html
> Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Committed, thanks.
--
Bye, Peter Korsgaard
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Buildroot] [PATCH 1/1] arch: add support for "corei7" Intel CPU optimisations
2014-05-03 1:41 ` Peter Korsgaard
@ 2014-05-03 8:42 ` Bernd Kuhls
2014-05-03 19:22 ` Peter Korsgaard
0 siblings, 1 reply; 4+ messages in thread
From: Bernd Kuhls @ 2014-05-03 8:42 UTC (permalink / raw)
To: buildroot
Peter Korsgaard <jacmet@uclibc.org> wrote in
news:87vbtnoczn.fsf at dell.be.48ers.dk:
>>>>>> "Bernd" == Bernd Kuhls
>>>>>> <bernd.kuhls@t-online.de> writes:
>
> > gcc support was added in version 4.6:
> > http://gcc.gnu.org/gcc-4.6/changes.html
>
> > Signed-off-by: Bernd Kuhls
> > <bernd.kuhls@t-online.de>
>
> Committed, thanks.
>
Hi,
according to http://git.buildroot.net/buildroot/log/ your commit did not
reach the public repo ;)
Regards, Bernd
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Buildroot] [PATCH 1/1] arch: add support for "corei7" Intel CPU optimisations
2014-05-03 8:42 ` Bernd Kuhls
@ 2014-05-03 19:22 ` Peter Korsgaard
0 siblings, 0 replies; 4+ messages in thread
From: Peter Korsgaard @ 2014-05-03 19:22 UTC (permalink / raw)
To: buildroot
>>>>> "Bernd" == Bernd Kuhls <berndkuhls@hotmail.com> writes:
> according to http://git.buildroot.net/buildroot/log/ your commit did not
> reach the public repo ;)
Sorry, I didn't push yet. It's there now.
--
Bye, Peter Korsgaard
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2014-05-03 19:22 UTC | newest]
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2014-04-27 11:29 [Buildroot] [PATCH 1/1] arch: add support for "corei7" Intel CPU optimisations Bernd Kuhls
2014-05-03 1:41 ` Peter Korsgaard
2014-05-03 8:42 ` Bernd Kuhls
2014-05-03 19:22 ` Peter Korsgaard
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