diff options
Diffstat (limited to 'arch/microblaze/include/asm/processor.h')
| -rw-r--r-- | arch/microblaze/include/asm/processor.h | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/arch/microblaze/include/asm/processor.h b/arch/microblaze/include/asm/processor.h index d8e15434ba2..9329029d261 100644 --- a/arch/microblaze/include/asm/processor.h +++ b/arch/microblaze/include/asm/processor.h @@ -15,6 +15,8 @@ #include <asm/setup.h> #include <asm/registers.h> #include <asm/segment.h> +#include <asm/entry.h> +#include <asm/current.h> # ifndef __ASSEMBLY__ /* from kernel/cpu/mb.c */ @@ -26,6 +28,12 @@ extern const struct seq_operations cpuinfo_op; # endif /* __ASSEMBLY__ */ +#define task_pt_regs(tsk) \ + (((struct pt_regs *)(THREAD_SIZE + task_stack_page(tsk))) - 1) + +/* Do necessary setup to start up a newly executed thread. */ +void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long usp); + /* * User space process size: memory size * @@ -55,16 +63,6 @@ struct task_struct; struct thread_struct { }; # define INIT_THREAD { } -/* Do necessary setup to start up a newly executed thread. */ -static inline void start_thread(struct pt_regs *regs, - unsigned long pc, - unsigned long usp) -{ - regs->pc = pc; - regs->r1 = usp; - regs->kernel_mode = 0; -} - /* Free all resources held by a thread. */ static inline void release_thread(struct task_struct *dead_task) { @@ -84,9 +82,6 @@ extern unsigned long get_wchan(struct task_struct *p); */ extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags); -# define task_pt_regs(tsk) \ - (((struct pt_regs *)(THREAD_SIZE + task_stack_page(tsk))) - 1) - # define KSTK_EIP(tsk) (0) # define KSTK_ESP(tsk) (0) |