#ifndef RESUME_TRACE_H | |
#define RESUME_TRACE_H | |
#ifdef CONFIG_PM_TRACE | |
extern int pm_trace_enabled; | |
struct device; | |
extern void set_trace_device(struct device *); | |
extern void generate_resume_trace(void *tracedata, unsigned int user); | |
#define TRACE_DEVICE(dev) set_trace_device(dev) | |
#define TRACE_RESUME(user) do { \ | |
if (pm_trace_enabled) { \ | |
void *tracedata; \ | |
asm volatile("movl $1f,%0\n" \ | |
".section .tracedata,\"a\"\n" \ | |
"1:\t.word %c1\n" \ | |
"\t.long %c2\n" \ | |
".previous" \ | |
:"=r" (tracedata) \ | |
: "i" (__LINE__), "i" (__FILE__)); \ | |
generate_resume_trace(tracedata, user); \ | |
} \ | |
} while (0) | |
#else | |
#define TRACE_DEVICE(dev) do { } while (0) | |
#define TRACE_RESUME(dev) do { } while (0) | |
#endif | |
#endif |