CONFIG_BOARD_SIZE_LIMIT was introduced by f3a14d37 [Makefile: allow boards to check file size limits] and is in use by several boards, but never got documented.
Signed-off-by: Sascha Silbe t-uboot@infra-silbe.de --- README | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/README b/README index a5c3e8d..760c417 100644 --- a/README +++ b/README @@ -3843,6 +3843,11 @@ use the "saveenv" command to store a valid environment. later, once stdio is running and output goes to the LCD, if present.
+- CONFIG_BOARD_SIZE_LIMIT: + Maximum size of the U-Boot image. When defined, the + build system checks that the actual size does not + exceed it. + Low Level (hardware related) configuration options: ---------------------------------------------------