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/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef __ASM_ARM_MEMORY_H
#define __ASM_ARM_MEMORY_H
#include <linux/sizes.h>
#ifndef __ASSEMBLY__
#include <memory.h>
#include <linux/const.h>
static inline int arm_add_mem_device(const char* name, resource_size_t start,
resource_size_t size)
{
return barebox_add_memory_bank(name, start, size);
}
#endif
/*
* Alignment of barebox PBL segments (e.g. .text, .data).
*
* 4 B granule: Same flat rwx mapping for everything
* 4 KB granule: 16 level 3 entries, with contiguous bit
* 16 KB granule: 4 level 3 entries, without contiguous bit
* 64 KB granule: 1 level 3 entry
*/
#ifdef CONFIG_EFI_PAYLOAD
#define PBL_SEGMENT_ALIGN SZ_64K
#else
#define PBL_SEGMENT_ALIGN 4
#endif
#endif /* __ASM_ARM_MEMORY_H */
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