diff options
Diffstat (limited to 'include/asm-i386/processor.h')
| -rw-r--r-- | include/asm-i386/processor.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-i386/processor.h b/include/asm-i386/processor.h index be258b0..7149784 100644 --- a/include/asm-i386/processor.h +++ b/include/asm-i386/processor.h @@ -499,6 +499,14 @@ static inline void load_esp0(struct tss_struct *tss, struct thread_struct *threa regs->esp = new_esp; \ } while (0) +/* + * This special macro can be used to load a debugging register + */ +#define loaddebug(thread,register) \ + __asm__("movl %0,%%db" #register \ + : /* no output */ \ + :"r" ((thread)->debugreg[register])) + /* Forward declaration, a strange C thing */ struct task_struct; struct mm_struct; |
