include/exec/log.h

   1 #ifndef QEMU_EXEC_LOG_H
   2 #define QEMU_EXEC_LOG_H
   3
   4 #include "qemu/log.h"
   5 #include "qom/cpu.h"
   6 #include "disas/disas.h"
   7
   8 /* cpu_dump_state() logging functions: */
   9 /**
  10  * log_cpu_state:
  11  * @cpu: The CPU whose state is to be logged.
  12  * @flags: Flags what to log.
  13  *
  14  * Logs the output of cpu_dump_state().
  15  */
  16 static inline void log_cpu_state(CPUState *cpu, int flags)
  17 {
  18     if (qemu_log_enabled()) {
  19         cpu_dump_state(cpu, qemu_logfile, fprintf, flags);
  20     }
  21 }
  22
  23 /**
  24  * log_cpu_state_mask:
  25  * @mask: Mask when to log.
  26  * @cpu: The CPU whose state is to be logged.
  27  * @flags: Flags what to log.
  28  *
  29  * Logs the output of cpu_dump_state() if loglevel includes @mask.
  30  */
  31 static inline void log_cpu_state_mask(int mask, CPUState *cpu, int flags)
  32 {
  33     if (qemu_loglevel & mask) {
  34         log_cpu_state(cpu, flags);
  35     }
  36 }
  37
  38 #ifdef NEED_CPU_H
  39 /* disas() and target_disas() to qemu_logfile: */
  40 static inline void log_target_disas(CPUState *cpu, target_ulong start,
  41                                     target_ulong len, int flags)
  42 {
  43     target_disas(qemu_logfile, cpu, start, len, flags);
  44 }
  45
  46 static inline void log_disas(void *code, unsigned long size)
  47 {
  48     disas(qemu_logfile, code, size);
  49 }
  50
  51 #if defined(CONFIG_USER_ONLY)
  52 /* page_dump() output to the log file: */
  53 static inline void log_page_dump(void)
  54 {
  55     page_dump(qemu_logfile);
  56 }
  57 #endif
  58 #endif
  59
  60 #endif