"memory"); \
} while (0)
-/*
- * disable hlt during certain critical i/o operations
- */
-#define HAVE_DISABLE_HLT
#else
/* frame pointer must be last for get_wchan */
#define nop() asm volatile ("nop")
-void disable_hlt(void);
-void enable_hlt(void);
-
void cpu_idle_wait(void);
extern unsigned long arch_align_stack(unsigned long sp);