src/runtime/x86-64-linux-os.h

   1 #ifndef _X86_64_LINUX_OS_H
   2 #define _X86_64_LINUX_OS_H
   3
   4 typedef ucontext_t os_context_t;
   5 typedef long os_context_register_t;
   6
   7 unsigned long os_context_fp_control(os_context_t *context);
   8 #define RESTORE_FP_CONTROL_FROM_CONTEXT
   9 void os_restore_fp_control(os_context_t *context);
  10
  11 #define OS_CONTEXT_PC(context) context->uc_mcontext.gregs[REG_RIP]
  12
  13 #endif /* _X86_64_LINUX_OS_H */