On 21/10/2020 02:23, Chris Johns wrote:
On 21/10/20 3:04 am, Sebastian Huber wrote:
---
bsps/arm/shared/start/linkcmds.base | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/bsps/arm/shared/start/linkcmds.base
b/bsps/arm/shared/start/linkcmds.base
index 1f5f1ef959..d0663cf97e 100644
--- a/bsps/arm/shared/start/linkcmds.base
+++ b/bsps/arm/shared/start/linkcmds.base
@@ -81,6 +81,17 @@ SECTIONS {
} > REGION_TEXT AT > REGION_TEXT_LOAD
.fini : ALIGN_WITH_INPUT {
KEEP (*(.fini))
+
+ /*
+ * If requested, align the size of the combined start and text
+ * section to the next power of two to meet MPU region
+ * alignment requirements.
+ */
+ . = DEFINED (bsp_section_do_mpu_align) ?
bsp_section_mpu_align_to_next_power2 ?
What about
bsp_align_text_and_rodata_end_to_power_of_2
?
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