18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ci#ifndef __ASM_CSKY_MEMORY_H 48c2ecf20Sopenharmony_ci#define __ASM_CSKY_MEMORY_H 58c2ecf20Sopenharmony_ci 68c2ecf20Sopenharmony_ci#include <linux/compiler.h> 78c2ecf20Sopenharmony_ci#include <linux/const.h> 88c2ecf20Sopenharmony_ci#include <linux/types.h> 98c2ecf20Sopenharmony_ci#include <linux/sizes.h> 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ci#define FIXADDR_TOP _AC(0xffffc000, UL) 128c2ecf20Sopenharmony_ci#define PKMAP_BASE _AC(0xff800000, UL) 138c2ecf20Sopenharmony_ci#define VMALLOC_START _AC(0xc0008000, UL) 148c2ecf20Sopenharmony_ci#define VMALLOC_END (PKMAP_BASE - (PAGE_SIZE * 2)) 158c2ecf20Sopenharmony_ci 168c2ecf20Sopenharmony_ci#ifdef CONFIG_HAVE_TCM 178c2ecf20Sopenharmony_ci#ifdef CONFIG_HAVE_DTCM 188c2ecf20Sopenharmony_ci#define TCM_NR_PAGES (CONFIG_ITCM_NR_PAGES + CONFIG_DTCM_NR_PAGES) 198c2ecf20Sopenharmony_ci#else 208c2ecf20Sopenharmony_ci#define TCM_NR_PAGES (CONFIG_ITCM_NR_PAGES) 218c2ecf20Sopenharmony_ci#endif 228c2ecf20Sopenharmony_ci#define FIXADDR_TCM _AC(FIXADDR_TOP - (TCM_NR_PAGES * PAGE_SIZE), UL) 238c2ecf20Sopenharmony_ci#endif 248c2ecf20Sopenharmony_ci 258c2ecf20Sopenharmony_ci#endif 26