diff options
| author | Michael J. Chudobiak <mjc@avtechpulse.com> | 2016-04-25 10:00:44 -0400 |
|---|---|---|
| committer | Michael J. Chudobiak <mjc@avtechpulse.com> | 2016-04-25 10:00:44 -0400 |
| commit | a1df417e74aa6dae7352dc8cbb0ad471af5b7c69 (patch) | |
| tree | c34b2311e37ea31db153c90cb8f4570374d05e78 /linux/arch/alpha/include/asm/switch_to.h | |
initial Olimex linux tree from Daniel, originally Feb 3, 2016
Diffstat (limited to 'linux/arch/alpha/include/asm/switch_to.h')
| -rw-r--r-- | linux/arch/alpha/include/asm/switch_to.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/linux/arch/alpha/include/asm/switch_to.h b/linux/arch/alpha/include/asm/switch_to.h new file mode 100644 index 00000000..44c0d4f2 --- /dev/null +++ b/linux/arch/alpha/include/asm/switch_to.h @@ -0,0 +1,14 @@ +#ifndef __ALPHA_SWITCH_TO_H +#define __ALPHA_SWITCH_TO_H + + +struct task_struct; +extern struct task_struct *alpha_switch_to(unsigned long, struct task_struct *); + +#define switch_to(P,N,L) \ + do { \ + (L) = alpha_switch_to(virt_to_phys(&task_thread_info(N)->pcb), (P)); \ + check_mmu_context(); \ + } while (0) + +#endif /* __ALPHA_SWITCH_TO_H */ |