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- /* 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
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