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Microblaze: added architecture support for both big endian and low endian

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Signed-off-by: Alvaro G. M <alvaro.gamez@hazent.com>
Tested-by: Stephan Hoffmann <sho@relinux.de>
Tested Microblaze LE on a clean install
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Alvaro G. M 2012-03-16 14:42:54 +01:00 committed by Peter Korsgaard
parent 2110a29179
commit a6f2a787ab
1 changed files with 13 additions and 2 deletions
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15
target/Config.in.arch
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@ -21,6 +21,10 @@ config BR2_i386
config BR2_m68k
bool "m68k"
depends on BROKEN # ice in uclibc / inet_ntoa_r
config BR2_microblazeel
bool "Microblaze AXI (little-endian)"
config BR2_microblazebe
bool "Microblaze non-AXI (big-endian)""
config BR2_mips
bool "mips"
config BR2_mipsel
@ -40,6 +44,10 @@ config BR2_xtensa
bool "xtensa"
endchoice
config BR2_microblaze
bool
default y if BR2_microblazeel || BR2_microblazebe
#
# Keep the variants separate, there's no need to clutter everything else.
# sh is fairly "special" in this regard, as virtually everyone else has
@ -515,6 +523,7 @@ config BR2_ARCH
default "i686" if BR2_x86_athlon
default "i686" if BR2_x86_athlon_4
default "m68k" if BR2_m68k
default "microblaze" if BR2_microblaze
default "mips" if BR2_mips
default "mipsel" if BR2_mipsel
default "powerpc" if BR2_powerpc
@ -542,10 +551,12 @@ config BR2_ARCH
config BR2_ENDIAN
string
default "LITTLE" if BR2_arm || BR2_bfin || BR2_i386 || BR2_mipsel || \
BR2_sh3 || BR2_sh4 || BR2_sh4a || BR2_x86_64 || BR2_sh64
BR2_sh3 || BR2_sh4 || BR2_sh4a || BR2_x86_64 || BR2_sh64 || \
BR2_microblazeel
default "BIG" if BR2_armeb || BR2_avr32 || BR2_m68k || BR2_mips || \
BR2_powerpc || BR2_sh2 || BR2_sh2a || \
BR2_sh3eb || BR2_sh4eb || BR2_sh4aeb || BR2_sparc
BR2_sh3eb || BR2_sh4eb || BR2_sh4aeb || BR2_sparc || \
BR2_microblazebe
config BR2_GCC_TARGET_TUNE
string