linker_script: move more common code to bl_common.ld.h
These are mostly used to collect data from special structure,
and repeated in many linker scripts.
To differentiate the alignment size between aarch32/aarch64, I added
a new macro STRUCT_ALIGN.
While I moved the PMF_SVC_DESCS, I dropped #if ENABLE_PMF conditional.
As you can see in include/lib/pmf/pmf_helpers.h, PMF_REGISTER_SERVICE*
are no-op when ENABLE_PMF=0. So, pmf_svc_descs and pmf_timestamp_array
data are not populated.
Change-Id: I3f4ab7fa18f76339f1789103407ba76bda7e56d0
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/bl32/tsp/tsp.ld.S b/bl32/tsp/tsp.ld.S
index da60c63..b1ec423 100644
--- a/bl32/tsp/tsp.ld.S
+++ b/bl32/tsp/tsp.ld.S
@@ -6,7 +6,6 @@
#include <common/bl_common.ld.h>
#include <lib/xlat_tables/xlat_tables_defs.h>
-#include <platform_def.h>
OUTPUT_FORMAT(PLATFORM_LINKER_FORMAT)
OUTPUT_ARCH(PLATFORM_LINKER_ARCH)
@@ -38,15 +37,7 @@
__RODATA_START__ = .;
*(.rodata*)
- /*
- * Keep the .got section in the RO section as it is patched
- * prior to enabling the MMU and having the .got in RO is better for
- * security. GOT is a table of addresses so ensure 8-byte alignment.
- */
- . = ALIGN(8);
- __GOT_START__ = .;
- *(.got)
- __GOT_END__ = .;
+ GOT
. = ALIGN(PAGE_SIZE);
__RODATA_END__ = .;
@@ -58,15 +49,7 @@
*(.text*)
*(.rodata*)
- /*
- * Keep the .got section in the RO section as it is patched
- * prior to enabling the MMU and having the .got in RO is better for
- * security. GOT is a table of addresses so ensure 8-byte alignment.
- */
- . = ALIGN(8);
- __GOT_START__ = .;
- *(.got)
- __GOT_END__ = .;
+ GOT
*(.vectors)