u-boot/arch/xtensa/include/asm/config.h

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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2009 Tensilica Inc.
* Copyright (C) 2014 - 2016 Cadence Design Systems Inc.
*/
#ifndef _ASM_CONFIG_H_
#define _ASM_CONFIG_H_
#include <asm/arch/core.h>
#define CONFIG_LMB
/*
* Make boot parameters available in the MMUv2 virtual memory layout by
* restricting used physical memory to the first 128MB.
*/
#if XCHAL_HAVE_PTP_MMU
#define CONFIG_VERY_BIG_RAM
#define CONFIG_MAX_MEM_MAPPED (128 << 20)
#endif
#endif