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authorAlistair Delva <adelva@google.com>2021-02-16 21:01:22 +0000
committerAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>2021-02-16 21:01:22 +0000
commitefb2826bb8160e2d8e0fcec85133a7468484f9fd (patch)
tree37a21c69306801ee7cdda5167a30896c8740155b /include/lib/extensions/twed.h
parentb00a71fc312c9781fa6f404dccfb55b062b2ccac (diff)
parentfaa476c0caaa598afa5a6109d17102db5fe35ec6 (diff)
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Original change: https://android-review.googlesource.com/c/platform/external/arm-trusted-firmware/+/1589611 MUST ONLY BE SUBMITTED BY AUTOMERGER Change-Id: I3a25534ceed4f8e188510641080d8b8ed49b8f62
Diffstat (limited to 'include/lib/extensions/twed.h')
-rw-r--r--include/lib/extensions/twed.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/include/lib/extensions/twed.h b/include/lib/extensions/twed.h
new file mode 100644
index 000000000..eac4aa314
--- /dev/null
+++ b/include/lib/extensions/twed.h
@@ -0,0 +1,16 @@
+/*
+ * Copyright (c) 2020, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef TWED_H
+#define TWED_H
+
+#include <stdint.h>
+
+#define TWED_DISABLED U(0xFFFFFFFF)
+
+uint32_t plat_arm_set_twedel_scr_el3(void);
+
+#endif /* TWEDE_H */