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authorChristoph Müllner <christophm30@gmail.com>2020-11-20 22:06:16 +0100
committerChristoph Müllner <christophm30@gmail.com>2020-12-01 11:54:57 +0100
commit826ba363c46cbd7fce906d542c91e399802e16aa (patch)
treee77f9e1fbbe99ca275cba73bb69aa23380d3bb78 /plat/rockchip/rk3328
parent9acf5736216ae0d6fc5a904d5e431588867641ae (diff)
downloadtrusted-firmware-a-826ba363c46cbd7fce906d542c91e399802e16aa.tar.gz
rockchip: Add support for the stack protector
It uses the system timer as "entropy" source in the same way as QEMU, layerscape and others. Change-Id: Icda17b78e85255bea96109ca2ee0e091187d62ac Signed-off-by: Christoph Müllner <christophm30@gmail.com>
Diffstat (limited to 'plat/rockchip/rk3328')
-rw-r--r--plat/rockchip/rk3328/platform.mk4
1 files changed, 4 insertions, 0 deletions
diff --git a/plat/rockchip/rk3328/platform.mk b/plat/rockchip/rk3328/platform.mk
index 0219422f93..5a307e4915 100644
--- a/plat/rockchip/rk3328/platform.mk
+++ b/plat/rockchip/rk3328/platform.mk
@@ -35,6 +35,10 @@ PLAT_BL_COMMON_SOURCES := common/desc_image_load.c \
plat/common/aarch64/crash_console_helpers.S \
plat/common/plat_psci_common.c
+ifneq (${ENABLE_STACK_PROTECTOR},0)
+PLAT_BL_COMMON_SOURCES += ${RK_PLAT_COMMON}/rockchip_stack_protector.c
+endif
+
BL31_SOURCES += ${RK_GIC_SOURCES} \
drivers/arm/cci/cci.c \
drivers/ti/uart/aarch64/16550_console.S \