31 lines
677 B
C
31 lines
677 B
C
|
#ifndef RESUME_TRACE_H
|
||
|
|
#define RESUME_TRACE_H
|
||
|
|
|
||
|
|
#ifdef CONFIG_PM_TRACE
|
||
|
|
|
||
|
|
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 { \
|
||
|
|
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
|