summaryrefslogtreecommitdiffstats
path: root/include/asm-sh/system_64.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-sh/system_64.h')
-rw-r--r--include/asm-sh/system_64.h40
1 files changed, 0 insertions, 40 deletions
diff --git a/include/asm-sh/system_64.h b/include/asm-sh/system_64.h
deleted file mode 100644
index 943acf5ea07c..000000000000
--- a/include/asm-sh/system_64.h
+++ /dev/null
@@ -1,40 +0,0 @@
-#ifndef __ASM_SH_SYSTEM_64_H
-#define __ASM_SH_SYSTEM_64_H
-
-/*
- * include/asm-sh/system_64.h
- *
- * Copyright (C) 2000, 2001 Paolo Alberelli
- * Copyright (C) 2003 Paul Mundt
- * Copyright (C) 2004 Richard Curnow
- *
- * 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.
- */
-#include <asm/processor.h>
-
-/*
- * switch_to() should switch tasks to task nr n, first
- */
-struct task_struct *sh64_switch_to(struct task_struct *prev,
- struct thread_struct *prev_thread,
- struct task_struct *next,
- struct thread_struct *next_thread);
-
-#define switch_to(prev,next,last) \
-do { \
- if (last_task_used_math != next) { \
- struct pt_regs *regs = next->thread.uregs; \
- if (regs) regs->sr |= SR_FD; \
- } \
- last = sh64_switch_to(prev, &prev->thread, next, \
- &next->thread); \
-} while (0)
-
-#define __uses_jump_to_uncached
-
-#define jump_to_uncached() do { } while (0)
-#define back_to_cached() do { } while (0)
-
-#endif /* __ASM_SH_SYSTEM_64_H */