diff options
| author | Tom Rini <[email protected]> | 2019-01-22 17:09:26 -0500 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2019-01-26 22:55:53 -0500 |
| commit | 2f41ade79e5969ebea03a7dcadbeae8e03787d7e (patch) | |
| tree | ec8f52ec4aa174bcb6de14419568ead76a47aa2f /scripts | |
| parent | b32ba6f12e4584b85c55c89000b0ef3fd98473f5 (diff) | |
linker: Modify linker scripts to be more generic
Make use of "IMAGE_MAX_SIZE" and "IMAGE_TEXT_BASE" rather than
CONFIG_SPL_MAX_SIZE and CONFIG_SPL_TEXT_BASE. This lets us re-use the
same script for both SPL and TPL. Add logic to scripts/Makefile.spl to
pass in the right value when preprocessing the script.
Cc: Stefano Babic <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Jagan Teki <[email protected]>
Cc: Maxime Ripard <[email protected]>
Cc: Andreas Bießmann <[email protected]>
Cc: Philipp Tomsich <[email protected]>
Cc: Michal Simek <[email protected]>
Cc: Daniel Schwierzeck <[email protected]>
Cc: York Sun <[email protected]>
Cc: Bin Meng <[email protected]>
Cc: Heiko Schocher <[email protected]>
Cc: Adam Ford <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Daniel Schwierzeck <[email protected]>
Tested-by: Daniel Schwierzeck <[email protected]>
Tested-by: Adam Ford <[email protected]> #da850evm & omap3_logic_somlv
Reviewed-by: Simon Goldschmidt <[email protected]>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.spl | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index 24ee927c72d..9d5921606e1 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -147,6 +147,15 @@ LDPPFLAGS += \ $(shell $(LD) --version | \ sed -ne 's/GNU ld version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/-DLD_MAJOR=\1 -DLD_MINOR=\2/p') +# Turn various CONFIG symbols into IMAGE symbols for easy reuse of +# the scripts between SPL and TPL. +ifneq ($(CONFIG_$(SPL_TPL_)MAX_SIZE),) +LDPPFLAGS += -DIMAGE_MAX_SIZE=$(CONFIG_$(SPL_TPL_)MAX_SIZE) +endif +ifneq ($(CONFIG_$(SPL_TPL_)TEXT_BASE),) +LDPPFLAGS += -DIMAGE_TEXT_BASE=$(CONFIG_$(SPL_TPL_)TEXT_BASE) +endif + MKIMAGEOUTPUT ?= /dev/null quiet_cmd_mkimage = MKIMAGE $@ |