diff options
Diffstat (limited to 'arch/cris/include/asm/processor.h')
| -rw-r--r-- | arch/cris/include/asm/processor.h | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/arch/cris/include/asm/processor.h b/arch/cris/include/asm/processor.h index 3f7248f7a1c..15b815df29c 100644 --- a/arch/cris/include/asm/processor.h +++ b/arch/cris/include/asm/processor.h @@ -10,10 +10,10 @@ #ifndef __ASM_CRIS_PROCESSOR_H #define __ASM_CRIS_PROCESSOR_H -#include <asm/system.h> #include <asm/page.h> #include <asm/ptrace.h> #include <arch/processor.h> +#include <arch/system.h> struct task_struct; @@ -25,13 +25,12 @@ struct task_struct; */ #define TASK_UNMAPPED_BASE (PAGE_ALIGN(TASK_SIZE / 3)) -/* THREAD_SIZE is the size of the task_struct/kernel_stack combo. +/* THREAD_SIZE is the size of the thread_info/kernel_stack combo. * normally, the stack is found by doing something like p + THREAD_SIZE * in CRIS, a page is 8192 bytes, which seems like a sane size */ - #define THREAD_SIZE PAGE_SIZE -#define KERNEL_STACK_SIZE PAGE_SIZE +#define THREAD_SIZE_ORDER (0) /* * At user->kernel entry, the pt_regs struct is stacked on the top of the kernel-stack. @@ -48,13 +47,6 @@ struct task_struct; */ #define task_pt_regs(task) user_regs(task_thread_info(task)) -#define current_regs() task_pt_regs(current) - -static inline void prepare_to_copy(struct task_struct *tsk) -{ -} - -extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags); unsigned long get_wchan(struct task_struct *p); @@ -72,4 +64,6 @@ static inline void release_thread(struct task_struct *dead_task) #define cpu_relax() barrier() +void default_idle(void); + #endif /* __ASM_CRIS_PROCESSOR_H */ |