pm-trace.h 611 B

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. #ifndef _ASM_X86_PM_TRACE_H
  3. #define _ASM_X86_PM_TRACE_H
  4. #include <asm/asm.h>
  5. #define TRACE_RESUME(user) \
  6. do { \
  7. if (pm_trace_enabled) { \
  8. const void *tracedata; \
  9. asm volatile(_ASM_MOV " $1f,%0\n" \
  10. ".section .tracedata,\"a\"\n" \
  11. "1:\t.word %c1\n\t" \
  12. _ASM_PTR " %c2\n" \
  13. ".previous" \
  14. :"=r" (tracedata) \
  15. : "i" (__LINE__), "i" (__FILE__)); \
  16. generate_pm_trace(tracedata, user); \
  17. } \
  18. } while (0)
  19. #define TRACE_SUSPEND(user) TRACE_RESUME(user)
  20. #endif /* _ASM_X86_PM_TRACE_H */