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Diffstat (limited to 'arch/frv/include/asm/processor.h')
-rw-r--r--arch/frv/include/asm/processor.h110
1 files changed, 0 insertions, 110 deletions
diff --git a/arch/frv/include/asm/processor.h b/arch/frv/include/asm/processor.h
deleted file mode 100644
index 021cce78b401..000000000000
--- a/arch/frv/include/asm/processor.h
+++ /dev/null
@@ -1,110 +0,0 @@
-/* processor.h: FRV processor definitions
- *
- * Copyright (C) 2003 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#ifndef _ASM_PROCESSOR_H
-#define _ASM_PROCESSOR_H
-
-#include <asm/mem-layout.h>
-
-#ifndef __ASSEMBLY__
-/*
- * Default implementation of macro that returns current
- * instruction pointer ("program counter").
- */
-#define current_text_addr() ({ __label__ _l; _l: &&_l;})
-
-#include <linux/compiler.h>
-#include <linux/linkage.h>
-#include <asm/sections.h>
-#include <asm/segment.h>
-#include <asm/fpu.h>
-#include <asm/registers.h>
-#include <asm/ptrace.h>
-#include <asm/current.h>
-#include <asm/cache.h>
-
-/* Forward declaration, a strange C thing */
-struct task_struct;
-
-/*
- * Bus types
- */
-#define EISA_bus 0
-
-struct thread_struct {
- struct pt_regs *frame; /* [GR28] exception frame ptr for this thread */
- struct task_struct *curr; /* [GR29] current pointer for this thread */
- unsigned long sp; /* [GR1 ] kernel stack pointer */
- unsigned long fp; /* [GR2 ] kernel frame pointer */
- unsigned long lr; /* link register */
- unsigned long pc; /* program counter */
- unsigned long gr[12]; /* [GR16-GR27] */
- unsigned long sched_lr; /* LR from schedule() */
-
- union {
- struct pt_regs *frame0; /* top (user) stack frame */
- struct user_context *user; /* userspace context */
- };
-} __attribute__((aligned(8)));
-
-extern struct pt_regs *__kernel_frame0_ptr;
-extern struct task_struct *__kernel_current_task;
-
-#endif
-
-#ifndef __ASSEMBLY__
-#define INIT_THREAD_FRAME0 \
- ((struct pt_regs *) \
- (sizeof(init_stack) + (unsigned long) init_stack - sizeof(struct user_context)))
-
-#define INIT_THREAD { \
- NULL, \
- (struct task_struct *) init_stack, \
- 0, 0, 0, 0, \
- { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, \
- 0, \
- { INIT_THREAD_FRAME0 }, \
-}
-
-/*
- * do necessary setup to start up a newly executed thread.
- */
-#define start_thread(_regs, _pc, _usp) \
-do { \
- _regs->pc = (_pc); \
- _regs->psr &= ~PSR_S; \
- _regs->sp = (_usp); \
-} while(0)
-
-/* Free all resources held by a thread. */
-static inline void release_thread(struct task_struct *dead_task)
-{
-}
-
-extern asmlinkage void save_user_regs(struct user_context *target);
-extern asmlinkage void *restore_user_regs(const struct user_context *target, ...);
-
-unsigned long get_wchan(struct task_struct *p);
-
-#define KSTK_EIP(tsk) ((tsk)->thread.frame0->pc)
-#define KSTK_ESP(tsk) ((tsk)->thread.frame0->sp)
-
-#define cpu_relax() barrier()
-
-/* data cache prefetch */
-#define ARCH_HAS_PREFETCH
-static inline void prefetch(const void *x)
-{
- asm volatile("dcpl %0,gr0,#0" : : "r"(x));
-}
-
-#endif /* __ASSEMBLY__ */
-#endif /* _ASM_PROCESSOR_H */