The linker scripts fail in an odd way if CONFIG_TEXT_BASE doesn't fit in 32-bit, e.g. reporting that the PBL is greater than 0xffffffff, because CONFIG_TEXT_BASE is bigger than that. As new platform should just select CONFIG_PBL_RELOCATABLE and CONFIG_RELOCATABLE anyway, let's enforce the 32-bit maximum in Kconfig to make errors easier to grok. Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx> --- common/Kconfig | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/common/Kconfig b/common/Kconfig index 5346ba5a623c..11aabbb509df 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -198,9 +198,13 @@ config TEXT_BASE depends on HAVE_CONFIGURABLE_TEXT_BASE prompt "TEXT_BASE" hex + range 0 0xffffffff default ARCH_TEXT_BASE help - The Address barebox gets linked at. + The 32-bit address barebox gets linked at. This is forced + to zero for relocatable barebox and fixed up at runtime, + so barebox is executable on arbitrary addresses (given + sufficient alignment). config BAREBOX_MAX_IMAGE_SIZE prompt "Maximum size of barebox" -- 2.39.2
