commit b94bd05fed49d8f700095407ac1344bdf1e32bb7
author Mark Dykes <mardyk01@review.trustedfirmware.org> Mon Jun 29 15:59:45 2020 +0000
committer TrustedFirmware Code Review <review@review.trustedfirmware.org> Mon Jun 29 15:59:45 2020 +0000
tree 9e2da07f227a60963ea8cf4e3de270630687499e
parent 5f8d4171216b45b23b8da873dfd7b7ba107acbf8
parent ca651fb8cc16ece3889d24868ebfc9e5febc19b9

Merge "stm32mp1: disable neon in sp_min" into integration

plat/st/stm32mp1/platform.mk

diff --git a/plat/st/stm32mp1/platform.mk b/plat/st/stm32mp1/platform.mk
index b0ba82a..9998236 100644
--- a/plat/st/stm32mp1/platform.mk
+++ b/plat/st/stm32mp1/platform.mk
@@ -16,6 +16,11 @@
 $(eval $(call assert_boolean,PLAT_XLAT_TABLES_DYNAMIC))
 $(eval $(call add_define,PLAT_XLAT_TABLES_DYNAMIC))
 
+ifeq ($(AARCH32_SP),sp_min)
+# Disable Neon support: sp_min runtime may conflict with non-secure world
+TF_CFLAGS		+=      -mfloat-abi=soft
+endif
+
 # Not needed for Cortex-A7
 WORKAROUND_CVE_2017_5715:=	0