linuxdebug/arch/parisc/include/asm/sparsemem.h

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2024-07-16 15:50:57 +02:00
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef ASM_PARISC_SPARSEMEM_H
#define ASM_PARISC_SPARSEMEM_H
/* We have these possible memory map layouts:
* Astro: 0-3.75, 67.75-68, 4-64
* zx1: 0-1, 257-260, 4-256
* Stretch (N-class): 0-2, 4-32, 34-xxx
*/
#define MAX_PHYSMEM_BITS 39 /* 512 GB */
#define SECTION_SIZE_BITS 27 /* 128 MB */
#endif