+/* Implementation of `gdbarch_gdb_signal_to_target'. */
+
+static int
+windows_gdb_signal_to_target (struct gdbarch *gdbarch, enum gdb_signal signal)
+{
+ switch (signal)
+ {
+ case GDB_SIGNAL_0:
+ return 0;
+ case GDB_SIGNAL_HUP:
+ return WINDOWS_SIGHUP;
+ case GDB_SIGNAL_INT:
+ return WINDOWS_SIGINT;
+ case GDB_SIGNAL_QUIT:
+ return WINDOWS_SIGQUIT;
+ case GDB_SIGNAL_ILL:
+ return WINDOWS_SIGILL;
+ case GDB_SIGNAL_TRAP:
+ return WINDOWS_SIGTRAP;
+ case GDB_SIGNAL_ABRT:
+ return WINDOWS_SIGABRT;
+ case GDB_SIGNAL_EMT:
+ return WINDOWS_SIGEMT;
+ case GDB_SIGNAL_FPE:
+ return WINDOWS_SIGFPE;
+ case GDB_SIGNAL_KILL:
+ return WINDOWS_SIGKILL;
+ case GDB_SIGNAL_BUS:
+ return WINDOWS_SIGBUS;
+ case GDB_SIGNAL_SEGV:
+ return WINDOWS_SIGSEGV;
+ case GDB_SIGNAL_SYS:
+ return WINDOWS_SIGSYS;
+ case GDB_SIGNAL_PIPE:
+ return WINDOWS_SIGPIPE;
+ case GDB_SIGNAL_ALRM:
+ return WINDOWS_SIGALRM;
+ case GDB_SIGNAL_TERM:
+ return WINDOWS_SIGTERM;
+#ifdef __CYGWIN__
+ case GDB_SIGNAL_URG:
+ return WINDOWS_SIGURG;
+ case GDB_SIGNAL_STOP:
+ return WINDOWS_SIGSTOP;
+ case GDB_SIGNAL_TSTP:
+ return WINDOWS_SIGTSTP;
+ case GDB_SIGNAL_CONT:
+ return WINDOWS_SIGCONT;
+ case GDB_SIGNAL_CHLD:
+ return WINDOWS_SIGCHLD;
+ case GDB_SIGNAL_TTIN:
+ return WINDOWS_SIGTTIN;
+ case GDB_SIGNAL_TTOU:
+ return WINDOWS_SIGTTOU;
+ case GDB_SIGNAL_IO:
+ return WINDOWS_SIGIO;
+ case GDB_SIGNAL_XCPU:
+ return WINDOWS_SIGXCPU;
+ case GDB_SIGNAL_XFSZ:
+ return WINDOWS_SIGXFSZ;
+ case GDB_SIGNAL_VTALRM:
+ return WINDOWS_SIGVTALRM;
+ case GDB_SIGNAL_PROF:
+ return WINDOWS_SIGPROF;
+ case GDB_SIGNAL_WINCH:
+ return WINDOWS_SIGWINCH;
+ case GDB_SIGNAL_PWR:
+ return WINDOWS_SIGLOST;
+ case GDB_SIGNAL_USR1:
+ return WINDOWS_SIGUSR1;
+ case GDB_SIGNAL_USR2:
+ return WINDOWS_SIGUSR2;
+#endif /* __CYGWIN__ */
+ }
+ return -1;
+}
+
+/* To be called from the various GDB_OSABI_CYGWIN handlers for the
+ various Windows architectures and machine types. */
+
+void
+windows_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
+{
+ set_gdbarch_wchar_bit (gdbarch, 16);
+ set_gdbarch_wchar_signed (gdbarch, 0);
+
+ /* Canonical paths on this target look like
+ `c:\Program Files\Foo App\mydll.dll', for example. */
+ set_gdbarch_has_dos_based_file_system (gdbarch, 1);
+
+ set_gdbarch_iterate_over_objfiles_in_search_order
+ (gdbarch, windows_iterate_over_objfiles_in_search_order);
+
+ set_gdbarch_gdb_signal_to_target (gdbarch, windows_gdb_signal_to_target);
+
+ set_solib_ops (gdbarch, &solib_target_so_ops);
+}
+
+/* Implementation of `tlb' variable. */
+
+static const struct internalvar_funcs tlb_funcs =
+{
+ tlb_make_value,
+ NULL,
+ NULL
+};
+