build: always prefix section names with `.`
Some of our specialized sections are not prefixed with the conventional
period. The compiler uses input section names to derive certain other
section names (e.g. `.rela.text`, `.relacpu_ops`), and these can be
difficult to select in linker scripts when there is a lack of a
delimiter.
This change introduces the period prefix to all specialized section
names.
BREAKING-CHANGE: All input and output linker section names have been
prefixed with the period character, e.g. `cpu_ops` -> `.cpu_ops`.
Change-Id: I51c13c5266d5975fbd944ef4961328e72f82fc1c
Signed-off-by: Chris Kay <chris.kay@arm.com>
diff --git a/plat/nvidia/tegra/platform.mk b/plat/nvidia/tegra/platform.mk
index 6ed1cdf..2365564 100644
--- a/plat/nvidia/tegra/platform.mk
+++ b/plat/nvidia/tegra/platform.mk
@@ -90,8 +90,8 @@
# o resolve undefined symbols to el3_panic
# o include only required sections
TF_LDFLAGS += --diag_suppress=L6314,L6332 --no_scanlib --callgraph
-TF_LDFLAGS += --keep="*(__pubsub*)" --keep="*(rt_svc_descs*)" --keep="*(*cpu_ops)"
+TF_LDFLAGS += --keep="*(.__pubsub*)" --keep="*(.rt_svc_descs*)" --keep="*(.cpu_ops)"
ifeq (${ENABLE_PMF},1)
-TF_LDFLAGS += --keep="*(*pmf_svc_descs*)"
+TF_LDFLAGS += --keep="*(.pmf_svc_descs*)"
endif
endif
diff --git a/plat/nvidia/tegra/scat/bl31.scat b/plat/nvidia/tegra/scat/bl31.scat
index 2d6d2b3..fdd6e33 100644
--- a/plat/nvidia/tegra/scat/bl31.scat
+++ b/plat/nvidia/tegra/scat/bl31.scat
@@ -48,14 +48,14 @@
/* Ensure 8-byte alignment for descriptors and ensure inclusion */
__RT_SVC_DESCS__ AlignExpr(ImageLimit(__RODATA__), 8) FIXED
{
- *(rt_svc_descs)
+ *(.rt_svc_descs)
}
#if ENABLE_PMF
/* Ensure 8-byte alignment for descriptors and ensure inclusion */
__PMF_SVC_DESCS__ AlignExpr(ImageLimit(__RT_SVC_DESCS__), 8) FIXED
{
- *(pmf_svc_descs)
+ *(.pmf_svc_descs)
}
#endif /* ENABLE_PMF */
@@ -65,7 +65,7 @@
*/
__CPU_OPS__ AlignExpr(+0, 8) FIXED
{
- *(cpu_ops)
+ *(.cpu_ops)
}
/*
@@ -150,7 +150,7 @@
{
__STACKS__ AlignExpr(+0, 64) FIXED
{
- *(tzfw_normal_stacks)
+ *(.tzfw_normal_stacks)
}
}
@@ -180,7 +180,7 @@
*/
__BAKERY_LOCKS__ AlignExpr(ImageLimit(__BSS__), CACHE_WRITEBACK_GRANULE) FIXED
{
- *(bakery_lock)
+ *(.bakery_lock)
}
__BAKERY_LOCKS_EPILOGUE__ AlignExpr(ImageLimit(__BAKERY_LOCKS__), CACHE_WRITEBACK_GRANULE) FIXED EMPTY 0
@@ -229,9 +229,9 @@
LR_XLAT_TABLE +0
{
- xlat_table +0 FIXED
+ .xlat_table +0 FIXED
{
- *(xlat_table)
+ *(.xlat_table)
}
}
@@ -251,8 +251,8 @@
*
* Each lock's data is contiguous and fully allocated by the compiler
*/
- *(bakery_lock)
- *(tzfw_coherent_mem)
+ *(.bakery_lock)
+ *(.tzfw_coherent_mem)
}
__COHERENT_RAM_EPILOGUE_UNALIGNED__ +0 FIXED EMPTY 0