struct task_struct;
-#include "linux/config.h"
#include "asm/ptrace.h"
-#include "choose-mode.h"
+#include "registers.h"
+#include "sysdep/archsetjmp.h"
struct mm_struct;
void *exec_buf;
struct arch_thread arch;
union {
-#ifdef CONFIG_MODE_TT
struct {
- int extern_pid;
- int tracing;
- int switch_pipe[2];
- int vm_seq;
- } tt;
-#endif
-#ifdef CONFIG_MODE_SKAS
- struct {
- void *switch_buf;
- void *fork_buf;
+ jmp_buf switch_buf;
int mm_count;
} skas;
-#endif
} mode;
struct {
int op;
extern void release_thread(struct task_struct *);
extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
-extern void dump_thread(struct pt_regs *regs, struct user *u);
static inline void prepare_to_copy(struct task_struct *tsk)
{
#define current_cpu_data boot_cpu_data
#endif
-#define KSTK_EIP(tsk) (PT_REGS_IP(&tsk->thread.regs))
-#define KSTK_ESP(tsk) (PT_REGS_SP(&tsk->thread.regs))
+
+#define KSTK_REG(tsk, reg) \
+ get_thread_reg(reg, &tsk->thread.mode.skas.switch_buf)
#define get_wchan(p) (0)
#endif
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only. This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */