1 files changed, 45 insertions, 0 deletions
diff --git a/include/lib/cpus/aarch64/cortex_a73.h b/include/lib/cpus/aarch64/cortex_a73.h
new file mode 100644
index 0000000..271a333
--- /dev/null
+++ b/include/lib/cpus/aarch64/cortex_a73.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2016-2019, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef CORTEX_A73_H
+#define CORTEX_A73_H
+
+#include <lib/utils_def.h>
+
+/* Cortex-A73 midr for revision 0 */
+#define CORTEX_A73_MIDR			U(0x410FD090)
+
+/*******************************************************************************
+ * CPU Extended Control register specific definitions.
+ ******************************************************************************/
+#define CORTEX_A73_CPUECTLR_EL1		S3_1_C15_C2_1	/* Instruction def. */
+
+#define CORTEX_A73_CPUECTLR_SMP_BIT	(ULL(1) << 6)
+
+/*******************************************************************************
+ * L2 Memory Error Syndrome register specific definitions.
+ ******************************************************************************/
+#define CORTEX_A73_L2MERRSR_EL1		S3_1_C15_C2_3   /* Instruction def. */
+
+/*******************************************************************************
+ * CPU implementation defined register specific definitions.
+ ******************************************************************************/
+#define CORTEX_A73_IMP_DEF_REG1		S3_0_C15_C0_0
+
+#define CORTEX_A73_IMP_DEF_REG1_DISABLE_LOAD_PASS_STORE	(ULL(1) << 3)
+
+#define CORTEX_A73_DIAGNOSTIC_REGISTER	S3_0_C15_C0_1
+
+#define CORTEX_A73_IMP_DEF_REG2		S3_0_C15_C0_2
+
+/*******************************************************************************
+ * Helper function to access a73_cpuectlr_el1 register on Cortex-A73 CPUs
+ ******************************************************************************/
+#ifndef __ASSEMBLER__
+DEFINE_RENAME_SYSREG_RW_FUNCS(a73_cpuectlr_el1, CORTEX_A73_CPUECTLR_EL1)
+#endif /* __ASSEMBLER__ */
+
+#endif /* CORTEX_A73_H */