diff options
Diffstat (limited to 'arch/arm/include/asm/procinfo.h')
| -rw-r--r-- | arch/arm/include/asm/procinfo.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/arch/arm/include/asm/procinfo.h b/arch/arm/include/asm/procinfo.h new file mode 100644 index 000000000..42df316fb --- /dev/null +++ b/arch/arm/include/asm/procinfo.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * arch/arm/include/asm/procinfo.h + * + * Copyright (C) 1996-1999 Russell King + */ +#ifndef __ASM_PROCINFO_H +#define __ASM_PROCINFO_H + +#ifdef __KERNEL__ + +struct cpu_tlb_fns; +struct cpu_user_fns; +struct cpu_cache_fns; +struct processor; + +/* + * Note! struct processor is always defined if we're + * using MULTI_CPU, otherwise this entry is unused, + * but still exists. + * + * NOTE! The following structure is defined by assembly + * language, NOT C code. For more information, check: + * arch/arm/mm/proc-*.S and arch/arm/kernel/head.S + */ +struct proc_info_list { + unsigned int cpu_val; + unsigned int cpu_mask; + unsigned long __cpu_mm_mmu_flags; /* used by head.S */ + unsigned long __cpu_io_mmu_flags; /* used by head.S */ + unsigned long __cpu_flush; /* used by head.S */ + const char *arch_name; + const char *elf_name; + unsigned int elf_hwcap; + const char *cpu_name; + struct processor *proc; + struct cpu_tlb_fns *tlb; + struct cpu_user_fns *user; + struct cpu_cache_fns *cache; +}; + +#else /* __KERNEL__ */ +#include <asm/elf.h> +#warning "Please include asm/elf.h instead" +#endif /* __KERNEL__ */ +#endif |