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authorSoby Mathew <soby.mathew@arm.com>2016-05-05 14:32:05 +0100
committerSoby Mathew <soby.mathew@arm.com>2016-08-10 18:01:38 +0100
commitc11ba852b970f2a125442da26d907c0842f09a25 (patch)
tree488aef9d6d7982c913b35b9832a83a9392f3bc90 /include/bl32
parent727e5238fa3e9220d6a2718fab3b1df22af1dc61 (diff)
downloadtrusted-firmware-a-c11ba852b970f2a125442da26d907c0842f09a25.tar.gz
AArch32: add a minimal secure payload (SP_MIN)
This patch adds a minimal AArch32 secure payload SP_MIN. It relies on PSCI library to initialize the normal world context. It runs in Monitor mode and uses the runtime service framework to handle SMCs. It is added as a BL32 component in the Trusted Firmware source tree. Change-Id: Icc04fa6b242025a769c1f6c7022fde19459c43e9
Diffstat (limited to 'include/bl32')
-rw-r--r--include/bl32/sp_min/platform_sp_min.h42
1 files changed, 42 insertions, 0 deletions
diff --git a/include/bl32/sp_min/platform_sp_min.h b/include/bl32/sp_min/platform_sp_min.h
new file mode 100644
index 0000000000..ae9dd58aa2
--- /dev/null
+++ b/include/bl32/sp_min/platform_sp_min.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of ARM nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __PLATFORM_SP_MIN_H__
+#define __PLATFORM_SP_MIN_H__
+
+/*******************************************************************************
+ * Mandatory SP_MIN functions
+ ******************************************************************************/
+void sp_min_early_platform_setup(void);
+void sp_min_plat_arch_setup(void);
+void sp_min_platform_setup(void);
+entry_point_info_t *sp_min_plat_get_bl33_ep_info(void);
+
+#endif /* __PLATFORM_SP_MIN_H__ */