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Diffstat (limited to 'arch/m32r/include/asm/processor.h')
-rw-r--r--arch/m32r/include/asm/processor.h127
1 files changed, 0 insertions, 127 deletions
diff --git a/arch/m32r/include/asm/processor.h b/arch/m32r/include/asm/processor.h
deleted file mode 100644
index c70fa9ac7169..000000000000
--- a/arch/m32r/include/asm/processor.h
+++ /dev/null
@@ -1,127 +0,0 @@
-#ifndef _ASM_M32R_PROCESSOR_H
-#define _ASM_M32R_PROCESSOR_H
-
-/*
- * include/asm-m32r/processor.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1994 Linus Torvalds
- * Copyright (C) 2001 Hiroyuki Kondo, Hirokazu Takata, and Hitoshi Yamamoto
- * Copyright (C) 2004 Hirokazu Takata <takata at linux-m32r.org>
- */
-
-#include <linux/kernel.h>
-#include <asm/cache.h>
-#include <asm/ptrace.h> /* pt_regs */
-
-/*
- * Default implementation of macro that returns current
- * instruction pointer ("program counter").
- */
-#define current_text_addr() ({ __label__ _l; _l: &&_l; })
-
-/*
- * CPU type and hardware bug flags. Kept separately for each CPU.
- * Members of this structure are referenced in head.S, so think twice
- * before touching them. [mj]
- */
-
-struct cpuinfo_m32r {
- unsigned long pgtable_cache_sz;
- unsigned long cpu_clock;
- unsigned long bus_clock;
- unsigned long timer_divide;
- unsigned long loops_per_jiffy;
-};
-
-/*
- * capabilities of CPUs
- */
-
-extern struct cpuinfo_m32r boot_cpu_data;
-
-#ifdef CONFIG_SMP
-extern struct cpuinfo_m32r cpu_data[];
-#define current_cpu_data cpu_data[smp_processor_id()]
-#else
-#define cpu_data (&boot_cpu_data)
-#define current_cpu_data boot_cpu_data
-#endif
-
-/*
- * User space process size: 2GB (default).
- */
-#ifdef CONFIG_MMU
-#define TASK_SIZE (0x80000000UL)
-#else
-#define TASK_SIZE (0x00400000UL)
-#endif
-
-#ifdef __KERNEL__
-#define STACK_TOP TASK_SIZE
-#define STACK_TOP_MAX STACK_TOP
-#endif
-
-/* This decides where the kernel will search for a free chunk of vm
- * space during mmap's.
- */
-#define TASK_UNMAPPED_BASE PAGE_ALIGN(TASK_SIZE / 3)
-
-typedef struct {
- unsigned long seg;
-} mm_segment_t;
-
-#define MAX_TRAPS 10
-
-struct debug_trap {
- int nr_trap;
- unsigned long addr[MAX_TRAPS];
- unsigned long insn[MAX_TRAPS];
-};
-
-struct thread_struct {
- unsigned long address;
- unsigned long trap_no; /* Trap number */
- unsigned long error_code; /* Error code of trap */
- unsigned long lr; /* saved pc */
- unsigned long sp; /* user stack pointer */
- struct debug_trap debug_trap;
-};
-
-#define INIT_SP (sizeof(init_stack) + (unsigned long) &init_stack)
-
-#define INIT_THREAD { \
- .sp = INIT_SP, \
-}
-
-/*
- * Do necessary setup to start up a newly executed thread.
- */
-
-/* User process Backup PSW */
-#define USERPS_BPSW (M32R_PSW_BSM|M32R_PSW_BIE|M32R_PSW_BPM)
-
-#define start_thread(regs, new_pc, new_spu) \
- do { \
- regs->psw = (regs->psw | USERPS_BPSW) & 0x0000FFFFUL; \
- regs->bpc = new_pc; \
- regs->spu = new_spu; \
- } while (0)
-
-/* Forward declaration, a strange C thing */
-struct task_struct;
-struct mm_struct;
-
-/* Free all resources held by a thread. */
-extern void release_thread(struct task_struct *);
-
-unsigned long get_wchan(struct task_struct *p);
-#define KSTK_EIP(tsk) ((tsk)->thread.lr)
-#define KSTK_ESP(tsk) ((tsk)->thread.sp)
-
-#define cpu_relax() barrier()
-
-#endif /* _ASM_M32R_PROCESSOR_H */