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-rw-r--r--README6
1 files changed, 6 insertions, 0 deletions
diff --git a/README b/README
index 61c2cac..5f89552 100644
--- a/README
+++ b/README
@@ -451,6 +451,12 @@ The following options need to be configured:
supported, core will start to execute uboot when wakes up.
- Generic CPU options:
+ CONFIG_SYS_GENERIC_GLOBAL_DATA
+ Defines global data is initialized in generic board board_init_f().
+ If this macro is defined, global data is created and cleared in
+ generic board board_init_f(). Without this macro, architecture/board
+ should initialize global data before calling board_init_f().
+
CONFIG_SYS_BIG_ENDIAN, CONFIG_SYS_LITTLE_ENDIAN
Defines the endianess of the CPU. Implementation of those