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/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __ASM_CSKY_MEMORY_H #define __ASM_CSKY_MEMORY_H #include <linux/compiler.h> #include <linux/const.h> #include <linux/types.h> #include <linux/sizes.h> #define FIXADDR_TOP _AC(0xffffc000, UL) #define PKMAP_BASE _AC(0xff800000, UL) #define VMALLOC_START (PAGE_OFFSET + LOWMEM_LIMIT + (PAGE_SIZE * 8)) #define VMALLOC_END (PKMAP_BASE - (PAGE_SIZE * 2)) #ifdef CONFIG_HAVE_TCM #ifdef CONFIG_HAVE_DTCM #define TCM_NR_PAGES (CONFIG_ITCM_NR_PAGES + CONFIG_DTCM_NR_PAGES) #else #define TCM_NR_PAGES (CONFIG_ITCM_NR_PAGES) #endif #define FIXADDR_TCM _AC(FIXADDR_TOP - (TCM_NR_PAGES * PAGE_SIZE), UL) #endif #endif