arc: add selection of endianess in Kconfig
This change allows to keep board description clean and minimalistic.
This is especially helpful if one board may house different CPUs with
different features.
It is applicable to both FPGA-based boards or those that have CPUs
mounted on interchnagable daughter-boards.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index 397b179..04fc7b6 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -47,6 +47,12 @@
endchoice
+config CPU_BIG_ENDIAN
+ bool "Enable Big Endian Mode"
+ default n
+ help
+ Build kernel for Big Endian Mode of ARC CPU
+
config SYS_ICACHE_OFF
bool "Do not use Instruction Cache"
default n
@@ -75,9 +81,6 @@
config TARGET_ARCANGEL4
bool "Support arcangel4"
-config TARGET_ARCANGEL4_BE
- bool "Support arcangel4-be"
-
config TARGET_AXS101
bool "Support axs101"