From 2460ac18ef129d8e1088ad4f5bc2bbb223ce9997 Mon Sep 17 00:00:00 2001 From: Yatharth Kochar Date: Tue, 9 Feb 2016 12:00:03 +0000 Subject: Add support for ARM Cortex-A73 MPCore Processor This patch adds ARM Cortex-A73 MPCore Processor support in the CPU specific operations framework. It also includes this support for the Base FVP port. Change-Id: I0e26b594f2ec1d28eb815db9810c682e3885716d --- include/lib/cpus/aarch64/cortex_a73.h | 44 +++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 include/lib/cpus/aarch64/cortex_a73.h (limited to 'include/lib') diff --git a/include/lib/cpus/aarch64/cortex_a73.h b/include/lib/cpus/aarch64/cortex_a73.h new file mode 100644 index 00000000..2ad04677 --- /dev/null +++ b/include/lib/cpus/aarch64/cortex_a73.h @@ -0,0 +1,44 @@ +/* + * 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 __CORTEX_A73_H__ +#define __CORTEX_A73_H__ + +/* Cortex-A73 midr for revision 0 */ +#define CORTEX_A73_MIDR 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 (1 << 6) + +#endif /* __CORTEX_A73_H__ */ -- cgit v1.2.3