From 4baa9922430662431231ac637adedddbb0cfb2d7 Mon Sep 17 00:00:00 2001 From: Russell King Date: Sat, 2 Aug 2008 10:55:55 +0100 Subject: [ARM] move include/asm-arm to arch/arm/include/asm Move platform independent header files to arch/arm/include/asm, leaving those in asm/arch* and asm/plat* alone. Signed-off-by: Russell King --- arch/arm/include/asm/cpu-single.h | 44 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 arch/arm/include/asm/cpu-single.h (limited to 'arch/arm/include/asm/cpu-single.h') diff --git a/arch/arm/include/asm/cpu-single.h b/arch/arm/include/asm/cpu-single.h new file mode 100644 index 000000000000..f073a6d2a406 --- /dev/null +++ b/arch/arm/include/asm/cpu-single.h @@ -0,0 +1,44 @@ +/* + * arch/arm/include/asm/cpu-single.h + * + * Copyright (C) 2000 Russell King + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +/* + * Single CPU + */ +#ifdef __STDC__ +#define __catify_fn(name,x) name##x +#else +#define __catify_fn(name,x) name/**/x +#endif +#define __cpu_fn(name,x) __catify_fn(name,x) + +/* + * If we are supporting multiple CPUs, then we must use a table of + * function pointers for this lot. Otherwise, we can optimise the + * table away. + */ +#define cpu_proc_init __cpu_fn(CPU_NAME,_proc_init) +#define cpu_proc_fin __cpu_fn(CPU_NAME,_proc_fin) +#define cpu_reset __cpu_fn(CPU_NAME,_reset) +#define cpu_do_idle __cpu_fn(CPU_NAME,_do_idle) +#define cpu_dcache_clean_area __cpu_fn(CPU_NAME,_dcache_clean_area) +#define cpu_do_switch_mm __cpu_fn(CPU_NAME,_switch_mm) +#define cpu_set_pte_ext __cpu_fn(CPU_NAME,_set_pte_ext) + +#include + +struct mm_struct; + +/* declare all the functions as extern */ +extern void cpu_proc_init(void); +extern void cpu_proc_fin(void); +extern int cpu_do_idle(void); +extern void cpu_dcache_clean_area(void *, int); +extern void cpu_do_switch_mm(unsigned long pgd_phys, struct mm_struct *mm); +extern void cpu_set_pte_ext(pte_t *ptep, pte_t pte, unsigned int ext); +extern void cpu_reset(unsigned long addr) __attribute__((noreturn)); -- cgit v1.2.3