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-rw-r--r--include/asm-arm/processor.h131
1 files changed, 0 insertions, 131 deletions
diff --git a/include/asm-arm/processor.h b/include/asm-arm/processor.h
deleted file mode 100644
index bd8029e8dc67..000000000000
--- a/include/asm-arm/processor.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * linux/include/asm-arm/processor.h
- *
- * Copyright (C) 1995-1999 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.
- */
-
-#ifndef __ASM_ARM_PROCESSOR_H
-#define __ASM_ARM_PROCESSOR_H
-
-/*
- * Default implementation of macro that returns current
- * instruction pointer ("program counter").
- */
-#define current_text_addr() ({ __label__ _l; _l: &&_l;})
-
-#ifdef __KERNEL__
-
-#include <asm/ptrace.h>
-#include <asm/types.h>
-
-#ifdef __KERNEL__
-#define STACK_TOP ((current->personality == PER_LINUX_32BIT) ? \
- TASK_SIZE : TASK_SIZE_26)
-#define STACK_TOP_MAX TASK_SIZE
-#endif
-
-union debug_insn {
- u32 arm;
- u16 thumb;
-};
-
-struct debug_entry {
- u32 address;
- union debug_insn insn;
-};
-
-struct debug_info {
- int nsaved;
- struct debug_entry bp[2];
-};
-
-struct thread_struct {
- /* fault info */
- unsigned long address;
- unsigned long trap_no;
- unsigned long error_code;
- /* debugging */
- struct debug_info debug;
-};
-
-#define INIT_THREAD { }
-
-#ifdef CONFIG_MMU
-#define nommu_start_thread(regs) do { } while (0)
-#else
-#define nommu_start_thread(regs) regs->ARM_r10 = current->mm->start_data
-#endif
-
-#define start_thread(regs,pc,sp) \
-({ \
- unsigned long *stack = (unsigned long *)sp; \
- set_fs(USER_DS); \
- memzero(regs->uregs, sizeof(regs->uregs)); \
- if (current->personality & ADDR_LIMIT_32BIT) \
- regs->ARM_cpsr = USR_MODE; \
- else \
- regs->ARM_cpsr = USR26_MODE; \
- if (elf_hwcap & HWCAP_THUMB && pc & 1) \
- regs->ARM_cpsr |= PSR_T_BIT; \
- regs->ARM_pc = pc & ~1; /* pc */ \
- regs->ARM_sp = sp; /* sp */ \
- regs->ARM_r2 = stack[2]; /* r2 (envp) */ \
- regs->ARM_r1 = stack[1]; /* r1 (argv) */ \
- regs->ARM_r0 = stack[0]; /* r0 (argc) */ \
- nommu_start_thread(regs); \
-})
-
-/* Forward declaration, a strange C thing */
-struct task_struct;
-
-/* Free all resources held by a thread. */
-extern void release_thread(struct task_struct *);
-
-/* Prepare to copy thread state - unlazy all lazy status */
-#define prepare_to_copy(tsk) do { } while (0)
-
-unsigned long get_wchan(struct task_struct *p);
-
-#define cpu_relax() barrier()
-
-/*
- * Create a new kernel thread
- */
-extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags);
-
-#define task_pt_regs(p) \
- ((struct pt_regs *)(THREAD_START_SP + task_stack_page(p)) - 1)
-
-#define KSTK_EIP(tsk) task_pt_regs(tsk)->ARM_pc
-#define KSTK_ESP(tsk) task_pt_regs(tsk)->ARM_sp
-
-/*
- * Prefetching support - only ARMv5.
- */
-#if __LINUX_ARM_ARCH__ >= 5
-
-#define ARCH_HAS_PREFETCH
-static inline void prefetch(const void *ptr)
-{
- __asm__ __volatile__(
- "pld\t%0"
- :
- : "o" (*(char *)ptr)
- : "cc");
-}
-
-#define ARCH_HAS_PREFETCHW
-#define prefetchw(ptr) prefetch(ptr)
-
-#define ARCH_HAS_SPINLOCK_PREFETCH
-#define spin_lock_prefetch(x) do { } while (0)
-
-#endif
-
-#endif
-
-#endif /* __ASM_ARM_PROCESSOR_H */
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