Commit ece7daaa authored by Thomas Petazzoni's avatar Thomas Petazzoni
Browse files

arch/arm: add blind options to know the ARM architecture 



In preparation to the removal of BR2_GCC_TARGET_ARCH for ARM, this
commit introduces a number of blind options for each ARM architecture,
so that packages/toolchains that had dependencies using
BR2_GCC_TARGET_ARCH can continue to express their dependencies. It can
also be used to simplify package dependencies that were using the
individual ARM core options.

Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: default avatar"Yann E. MORIN" <yann.morin.1998@free.fr>
parent 68e8a10f

arch/Config.in.arm

+30 −0
Original line number Diff line number Diff line
@@ -37,6 +37,18 @@ config BR2_ARM_CPU_HAS_THUMB 
config BR2_ARM_CPU_HAS_THUMB2

	bool



config BR2_ARM_CPU_ARMV4

	bool



config BR2_ARM_CPU_ARMV5

	bool



config BR2_ARM_CPU_ARMV6

	bool



config BR2_ARM_CPU_ARMV7A

	bool



choice

	prompt "Target Architecture Variant"

	depends on BR2_arm || BR2_armeb
@@ -47,70 +59,88 @@ choice 
config BR2_arm920t

	bool "arm920t"

	select BR2_ARM_CPU_HAS_THUMB

	select BR2_ARM_CPU_ARMV4

config BR2_arm922t

	bool "arm922t"

	select BR2_ARM_CPU_HAS_THUMB

	select BR2_ARM_CPU_ARMV4

config BR2_arm926t

	bool "arm926t"

	select BR2_ARM_CPU_MAYBE_HAS_VFPV2

	select BR2_ARM_CPU_HAS_THUMB

	select BR2_ARM_CPU_ARMV5

config BR2_arm1136jf_s_r0

	bool "arm1136jf_s rev0"

	select BR2_ARM_CPU_HAS_VFPV2

	select BR2_ARM_CPU_HAS_THUMB

	select BR2_ARM_CPU_ARMV6

config BR2_arm1136jf_s_r1

	bool "arm1136jf_s rev1"

	select BR2_ARM_CPU_HAS_VFPV2

	select BR2_ARM_CPU_HAS_THUMB

	select BR2_ARM_CPU_ARMV6

config BR2_arm1176jz_s

	bool "arm1176jz-s"

	select BR2_ARM_CPU_HAS_THUMB

	select BR2_ARM_CPU_ARMV6

config BR2_arm1176jzf_s

	bool "arm1176jzf-s"

	select BR2_ARM_CPU_HAS_VFPV2

	select BR2_ARM_CPU_HAS_THUMB

	select BR2_ARM_CPU_ARMV6

config BR2_cortex_a5

	bool "cortex-A5"

	select BR2_ARM_CPU_MAYBE_HAS_NEON

	select BR2_ARM_CPU_MAYBE_HAS_VFPV4

	select BR2_ARM_CPU_HAS_THUMB2

	select BR2_ARM_CPU_ARMV7A

config BR2_cortex_a7

	bool "cortex-A7"

	select BR2_ARM_CPU_HAS_NEON

	select BR2_ARM_CPU_HAS_VFPV4

	select BR2_ARM_CPU_HAS_THUMB2

	select BR2_ARM_CPU_ARMV7A

config BR2_cortex_a8

	bool "cortex-A8"

	select BR2_ARM_CPU_HAS_NEON

	select BR2_ARM_CPU_HAS_VFPV3

	select BR2_ARM_CPU_HAS_THUMB2

	select BR2_ARM_CPU_ARMV7A

config BR2_cortex_a9

	bool "cortex-A9"

	select BR2_ARM_CPU_MAYBE_HAS_NEON

	select BR2_ARM_CPU_MAYBE_HAS_VFPV3

	select BR2_ARM_CPU_HAS_THUMB2

	select BR2_ARM_CPU_ARMV7A

config BR2_cortex_a12

	bool "cortex-A12"

	select BR2_ARM_CPU_HAS_NEON

	select BR2_ARM_CPU_HAS_VFPV4

	select BR2_ARM_CPU_HAS_THUMB2

	select BR2_ARM_CPU_ARMV7A

config BR2_cortex_a15

	bool "cortex-A15"

	select BR2_ARM_CPU_HAS_NEON

	select BR2_ARM_CPU_HAS_VFPV4

	select BR2_ARM_CPU_HAS_THUMB2

	select BR2_ARM_CPU_ARMV7A

config BR2_fa526

	bool "fa526/626"

	select BR2_ARM_CPU_ARMV4

config BR2_pj4

	bool "pj4"

	select BR2_ARM_CPU_HAS_VFPV3

	select BR2_ARM_CPU_ARMV7A

config BR2_strongarm

	bool "strongarm sa110/sa1100"

	select BR2_ARM_CPU_ARMV4

config BR2_xscale

	bool "xscale"

	select BR2_ARM_CPU_HAS_THUMB

	select BR2_ARM_CPU_ARMV5

config BR2_iwmmxt

	bool "iwmmxt"

	select BR2_ARM_CPU_ARMV5

endchoice



config BR2_arm1136jf_s