162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * arch/arm/include/asm/glue-proc.h 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Copyright (C) 1997-1999 Russell King 662306a36Sopenharmony_ci * Copyright (C) 2000 Deep Blue Solutions Ltd 762306a36Sopenharmony_ci */ 862306a36Sopenharmony_ci#ifndef ASM_GLUE_PROC_H 962306a36Sopenharmony_ci#define ASM_GLUE_PROC_H 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ci#include <asm/glue.h> 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ci/* 1462306a36Sopenharmony_ci * Work out if we need multiple CPU support 1562306a36Sopenharmony_ci */ 1662306a36Sopenharmony_ci#undef MULTI_CPU 1762306a36Sopenharmony_ci#undef CPU_NAME 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ci/* 2062306a36Sopenharmony_ci * CPU_NAME - the prefix for CPU related functions 2162306a36Sopenharmony_ci */ 2262306a36Sopenharmony_ci 2362306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM7TDMI 2462306a36Sopenharmony_ci# ifdef CPU_NAME 2562306a36Sopenharmony_ci# undef MULTI_CPU 2662306a36Sopenharmony_ci# define MULTI_CPU 2762306a36Sopenharmony_ci# else 2862306a36Sopenharmony_ci# define CPU_NAME cpu_arm7tdmi 2962306a36Sopenharmony_ci# endif 3062306a36Sopenharmony_ci#endif 3162306a36Sopenharmony_ci 3262306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM720T 3362306a36Sopenharmony_ci# ifdef CPU_NAME 3462306a36Sopenharmony_ci# undef MULTI_CPU 3562306a36Sopenharmony_ci# define MULTI_CPU 3662306a36Sopenharmony_ci# else 3762306a36Sopenharmony_ci# define CPU_NAME cpu_arm720 3862306a36Sopenharmony_ci# endif 3962306a36Sopenharmony_ci#endif 4062306a36Sopenharmony_ci 4162306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM740T 4262306a36Sopenharmony_ci# ifdef CPU_NAME 4362306a36Sopenharmony_ci# undef MULTI_CPU 4462306a36Sopenharmony_ci# define MULTI_CPU 4562306a36Sopenharmony_ci# else 4662306a36Sopenharmony_ci# define CPU_NAME cpu_arm740 4762306a36Sopenharmony_ci# endif 4862306a36Sopenharmony_ci#endif 4962306a36Sopenharmony_ci 5062306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM9TDMI 5162306a36Sopenharmony_ci# ifdef CPU_NAME 5262306a36Sopenharmony_ci# undef MULTI_CPU 5362306a36Sopenharmony_ci# define MULTI_CPU 5462306a36Sopenharmony_ci# else 5562306a36Sopenharmony_ci# define CPU_NAME cpu_arm9tdmi 5662306a36Sopenharmony_ci# endif 5762306a36Sopenharmony_ci#endif 5862306a36Sopenharmony_ci 5962306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM920T 6062306a36Sopenharmony_ci# ifdef CPU_NAME 6162306a36Sopenharmony_ci# undef MULTI_CPU 6262306a36Sopenharmony_ci# define MULTI_CPU 6362306a36Sopenharmony_ci# else 6462306a36Sopenharmony_ci# define CPU_NAME cpu_arm920 6562306a36Sopenharmony_ci# endif 6662306a36Sopenharmony_ci#endif 6762306a36Sopenharmony_ci 6862306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM922T 6962306a36Sopenharmony_ci# ifdef CPU_NAME 7062306a36Sopenharmony_ci# undef MULTI_CPU 7162306a36Sopenharmony_ci# define MULTI_CPU 7262306a36Sopenharmony_ci# else 7362306a36Sopenharmony_ci# define CPU_NAME cpu_arm922 7462306a36Sopenharmony_ci# endif 7562306a36Sopenharmony_ci#endif 7662306a36Sopenharmony_ci 7762306a36Sopenharmony_ci#ifdef CONFIG_CPU_FA526 7862306a36Sopenharmony_ci# ifdef CPU_NAME 7962306a36Sopenharmony_ci# undef MULTI_CPU 8062306a36Sopenharmony_ci# define MULTI_CPU 8162306a36Sopenharmony_ci# else 8262306a36Sopenharmony_ci# define CPU_NAME cpu_fa526 8362306a36Sopenharmony_ci# endif 8462306a36Sopenharmony_ci#endif 8562306a36Sopenharmony_ci 8662306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM925T 8762306a36Sopenharmony_ci# ifdef CPU_NAME 8862306a36Sopenharmony_ci# undef MULTI_CPU 8962306a36Sopenharmony_ci# define MULTI_CPU 9062306a36Sopenharmony_ci# else 9162306a36Sopenharmony_ci# define CPU_NAME cpu_arm925 9262306a36Sopenharmony_ci# endif 9362306a36Sopenharmony_ci#endif 9462306a36Sopenharmony_ci 9562306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM926T 9662306a36Sopenharmony_ci# ifdef CPU_NAME 9762306a36Sopenharmony_ci# undef MULTI_CPU 9862306a36Sopenharmony_ci# define MULTI_CPU 9962306a36Sopenharmony_ci# else 10062306a36Sopenharmony_ci# define CPU_NAME cpu_arm926 10162306a36Sopenharmony_ci# endif 10262306a36Sopenharmony_ci#endif 10362306a36Sopenharmony_ci 10462306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM940T 10562306a36Sopenharmony_ci# ifdef CPU_NAME 10662306a36Sopenharmony_ci# undef MULTI_CPU 10762306a36Sopenharmony_ci# define MULTI_CPU 10862306a36Sopenharmony_ci# else 10962306a36Sopenharmony_ci# define CPU_NAME cpu_arm940 11062306a36Sopenharmony_ci# endif 11162306a36Sopenharmony_ci#endif 11262306a36Sopenharmony_ci 11362306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM946E 11462306a36Sopenharmony_ci# ifdef CPU_NAME 11562306a36Sopenharmony_ci# undef MULTI_CPU 11662306a36Sopenharmony_ci# define MULTI_CPU 11762306a36Sopenharmony_ci# else 11862306a36Sopenharmony_ci# define CPU_NAME cpu_arm946 11962306a36Sopenharmony_ci# endif 12062306a36Sopenharmony_ci#endif 12162306a36Sopenharmony_ci 12262306a36Sopenharmony_ci#ifdef CONFIG_CPU_SA110 12362306a36Sopenharmony_ci# ifdef CPU_NAME 12462306a36Sopenharmony_ci# undef MULTI_CPU 12562306a36Sopenharmony_ci# define MULTI_CPU 12662306a36Sopenharmony_ci# else 12762306a36Sopenharmony_ci# define CPU_NAME cpu_sa110 12862306a36Sopenharmony_ci# endif 12962306a36Sopenharmony_ci#endif 13062306a36Sopenharmony_ci 13162306a36Sopenharmony_ci#ifdef CONFIG_CPU_SA1100 13262306a36Sopenharmony_ci# ifdef CPU_NAME 13362306a36Sopenharmony_ci# undef MULTI_CPU 13462306a36Sopenharmony_ci# define MULTI_CPU 13562306a36Sopenharmony_ci# else 13662306a36Sopenharmony_ci# define CPU_NAME cpu_sa1100 13762306a36Sopenharmony_ci# endif 13862306a36Sopenharmony_ci#endif 13962306a36Sopenharmony_ci 14062306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM1020 14162306a36Sopenharmony_ci# ifdef CPU_NAME 14262306a36Sopenharmony_ci# undef MULTI_CPU 14362306a36Sopenharmony_ci# define MULTI_CPU 14462306a36Sopenharmony_ci# else 14562306a36Sopenharmony_ci# define CPU_NAME cpu_arm1020 14662306a36Sopenharmony_ci# endif 14762306a36Sopenharmony_ci#endif 14862306a36Sopenharmony_ci 14962306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM1020E 15062306a36Sopenharmony_ci# ifdef CPU_NAME 15162306a36Sopenharmony_ci# undef MULTI_CPU 15262306a36Sopenharmony_ci# define MULTI_CPU 15362306a36Sopenharmony_ci# else 15462306a36Sopenharmony_ci# define CPU_NAME cpu_arm1020e 15562306a36Sopenharmony_ci# endif 15662306a36Sopenharmony_ci#endif 15762306a36Sopenharmony_ci 15862306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM1022 15962306a36Sopenharmony_ci# ifdef CPU_NAME 16062306a36Sopenharmony_ci# undef MULTI_CPU 16162306a36Sopenharmony_ci# define MULTI_CPU 16262306a36Sopenharmony_ci# else 16362306a36Sopenharmony_ci# define CPU_NAME cpu_arm1022 16462306a36Sopenharmony_ci# endif 16562306a36Sopenharmony_ci#endif 16662306a36Sopenharmony_ci 16762306a36Sopenharmony_ci#ifdef CONFIG_CPU_ARM1026 16862306a36Sopenharmony_ci# ifdef CPU_NAME 16962306a36Sopenharmony_ci# undef MULTI_CPU 17062306a36Sopenharmony_ci# define MULTI_CPU 17162306a36Sopenharmony_ci# else 17262306a36Sopenharmony_ci# define CPU_NAME cpu_arm1026 17362306a36Sopenharmony_ci# endif 17462306a36Sopenharmony_ci#endif 17562306a36Sopenharmony_ci 17662306a36Sopenharmony_ci#ifdef CONFIG_CPU_XSCALE 17762306a36Sopenharmony_ci# ifdef CPU_NAME 17862306a36Sopenharmony_ci# undef MULTI_CPU 17962306a36Sopenharmony_ci# define MULTI_CPU 18062306a36Sopenharmony_ci# else 18162306a36Sopenharmony_ci# define CPU_NAME cpu_xscale 18262306a36Sopenharmony_ci# endif 18362306a36Sopenharmony_ci#endif 18462306a36Sopenharmony_ci 18562306a36Sopenharmony_ci#ifdef CONFIG_CPU_XSC3 18662306a36Sopenharmony_ci# ifdef CPU_NAME 18762306a36Sopenharmony_ci# undef MULTI_CPU 18862306a36Sopenharmony_ci# define MULTI_CPU 18962306a36Sopenharmony_ci# else 19062306a36Sopenharmony_ci# define CPU_NAME cpu_xsc3 19162306a36Sopenharmony_ci# endif 19262306a36Sopenharmony_ci#endif 19362306a36Sopenharmony_ci 19462306a36Sopenharmony_ci#ifdef CONFIG_CPU_MOHAWK 19562306a36Sopenharmony_ci# ifdef CPU_NAME 19662306a36Sopenharmony_ci# undef MULTI_CPU 19762306a36Sopenharmony_ci# define MULTI_CPU 19862306a36Sopenharmony_ci# else 19962306a36Sopenharmony_ci# define CPU_NAME cpu_mohawk 20062306a36Sopenharmony_ci# endif 20162306a36Sopenharmony_ci#endif 20262306a36Sopenharmony_ci 20362306a36Sopenharmony_ci#ifdef CONFIG_CPU_FEROCEON 20462306a36Sopenharmony_ci# ifdef CPU_NAME 20562306a36Sopenharmony_ci# undef MULTI_CPU 20662306a36Sopenharmony_ci# define MULTI_CPU 20762306a36Sopenharmony_ci# else 20862306a36Sopenharmony_ci# define CPU_NAME cpu_feroceon 20962306a36Sopenharmony_ci# endif 21062306a36Sopenharmony_ci#endif 21162306a36Sopenharmony_ci 21262306a36Sopenharmony_ci#if defined(CONFIG_CPU_V6) || defined(CONFIG_CPU_V6K) 21362306a36Sopenharmony_ci# ifdef CPU_NAME 21462306a36Sopenharmony_ci# undef MULTI_CPU 21562306a36Sopenharmony_ci# define MULTI_CPU 21662306a36Sopenharmony_ci# else 21762306a36Sopenharmony_ci# define CPU_NAME cpu_v6 21862306a36Sopenharmony_ci# endif 21962306a36Sopenharmony_ci#endif 22062306a36Sopenharmony_ci 22162306a36Sopenharmony_ci#ifdef CONFIG_CPU_V7M 22262306a36Sopenharmony_ci# ifdef CPU_NAME 22362306a36Sopenharmony_ci# undef MULTI_CPU 22462306a36Sopenharmony_ci# define MULTI_CPU 22562306a36Sopenharmony_ci# else 22662306a36Sopenharmony_ci# define CPU_NAME cpu_v7m 22762306a36Sopenharmony_ci# endif 22862306a36Sopenharmony_ci#endif 22962306a36Sopenharmony_ci 23062306a36Sopenharmony_ci#ifdef CONFIG_CPU_PJ4B 23162306a36Sopenharmony_ci# ifdef CPU_NAME 23262306a36Sopenharmony_ci# undef MULTI_CPU 23362306a36Sopenharmony_ci# define MULTI_CPU 23462306a36Sopenharmony_ci# else 23562306a36Sopenharmony_ci# define CPU_NAME cpu_pj4b 23662306a36Sopenharmony_ci# endif 23762306a36Sopenharmony_ci#endif 23862306a36Sopenharmony_ci 23962306a36Sopenharmony_ci#ifdef CONFIG_CPU_V7 24062306a36Sopenharmony_ci/* 24162306a36Sopenharmony_ci * Cortex-A9 needs a different suspend/resume function, so we need 24262306a36Sopenharmony_ci * multiple CPU support for ARMv7 anyway. 24362306a36Sopenharmony_ci */ 24462306a36Sopenharmony_ci# undef MULTI_CPU 24562306a36Sopenharmony_ci# define MULTI_CPU 24662306a36Sopenharmony_ci#endif 24762306a36Sopenharmony_ci 24862306a36Sopenharmony_ci#ifndef MULTI_CPU 24962306a36Sopenharmony_ci#define cpu_proc_init __glue(CPU_NAME,_proc_init) 25062306a36Sopenharmony_ci#define cpu_proc_fin __glue(CPU_NAME,_proc_fin) 25162306a36Sopenharmony_ci#define cpu_reset __glue(CPU_NAME,_reset) 25262306a36Sopenharmony_ci#define cpu_do_idle __glue(CPU_NAME,_do_idle) 25362306a36Sopenharmony_ci#define cpu_dcache_clean_area __glue(CPU_NAME,_dcache_clean_area) 25462306a36Sopenharmony_ci#define cpu_do_switch_mm __glue(CPU_NAME,_switch_mm) 25562306a36Sopenharmony_ci#define cpu_set_pte_ext __glue(CPU_NAME,_set_pte_ext) 25662306a36Sopenharmony_ci#define cpu_suspend_size __glue(CPU_NAME,_suspend_size) 25762306a36Sopenharmony_ci#define cpu_do_suspend __glue(CPU_NAME,_do_suspend) 25862306a36Sopenharmony_ci#define cpu_do_resume __glue(CPU_NAME,_do_resume) 25962306a36Sopenharmony_ci#endif 26062306a36Sopenharmony_ci 26162306a36Sopenharmony_ci#endif 262