sandbox: Convert SANDBOX_BITS_PER_LONG to Kconfig
Convert SANDBOX_BITS_PER_LONG to Kconfig and assign it a correct
number depending on which host we are going to build and run.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/sandbox/Kconfig b/arch/sandbox/Kconfig
index 7b07bff..87418e3 100644
--- a/arch/sandbox/Kconfig
+++ b/arch/sandbox/Kconfig
@@ -35,4 +35,9 @@
endchoice
+config SANDBOX_BITS_PER_LONG
+ int
+ default 32 if SANDBOX_32BIT
+ default 64 if SANDBOX_64BIT
+
endmenu