| Tony SIM | 1d7a894 | 2010-01-28 17:04:55 +0900 | [diff] [blame] | 1 | /**************************************************************************** |
| 2 | **************************************************************************** |
| 3 | *** |
| 4 | *** This header was automatically generated from a Linux kernel header |
| 5 | *** of the same name, to make information necessary for userspace to |
| 6 | *** call into the kernel available to libc. It contains only constants, |
| 7 | *** structures, and macros generated from the original header, and thus, |
| 8 | *** contains no copyrightable information. |
| 9 | *** |
| 10 | **************************************************************************** |
| 11 | ****************************************************************************/ |
| 12 | #ifndef __ASM_SH_SYSTEM_64_H |
| 13 | #define __ASM_SH_SYSTEM_64_H |
| 14 | |
| 15 | #include <asm/processor.h> |
| 16 | |
| 17 | struct task_struct *sh64_switch_to(struct task_struct *prev, |
| 18 | struct thread_struct *prev_thread, |
| 19 | struct task_struct *next, |
| 20 | struct thread_struct *next_thread); |
| 21 | |
| 22 | #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) |
| 23 | |
| 24 | #define __uses_jump_to_uncached |
| 25 | |
| 26 | #define jump_to_uncached() do { } while (0) |
| 27 | #define back_to_cached() do { } while (0) |
| 28 | |
| 29 | #endif |