ArmVirtPkg/ArmVirtQemu: add ArmVirtMemInfoLib implementation

[mirror_edk2.git] / ArmVirtPkg / Library / QemuVirtMemInfoLib / Arm / PhysAddrTop.S

diff --git a/ArmVirtPkg/Library/QemuVirtMemInfoLib/Arm/PhysAddrTop.S b/ArmVirtPkg/Library/QemuVirtMemInfoLib/Arm/PhysAddrTop.S
new file mode 100644 (file)
index 0000000..9cd8152
--- /dev/null
+++ b/ArmVirtPkg/Library/QemuVirtMemInfoLib/Arm/PhysAddrTop.S
@@ -0,0 +1,24 @@
+#\r
+#  Copyright (c) 2011-2013, ARM Limited. All rights reserved.\r
+#  Copyright (c) 2014-2017, Linaro Limited. All rights reserved.\r
+#\r
+#  This program and the accompanying materials\r
+#  are licensed and made available under the terms and conditions of the BSD License\r
+#  which accompanies this distribution.  The full text of the license may be found at\r
+#  http://opensource.org/licenses/bsd-license.php\r
+#\r
+#  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+#  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+\r
+#include <AsmMacroIoLib.h>\r
+\r
+//EFI_PHYSICAL_ADDRESS\r
+//GetPhysAddrTop (\r
+//  VOID\r
+//  );\r
+ASM_FUNC(ArmGetPhysAddrTop)\r
+  mov   r0, #0x00000000\r
+  mov   r1, #0x10000\r
+  bx    lr\r