Add a RTEMS Debugger TCP remote transport.

The patch also adds support to libbsd's build system making source
conditional on a configure check. The debugger support is not
available on all architectures and this feature lets us test if
is avaliable.

1 files changed, 71 insertions, 0 deletions

diff --git a/testsuite/debugger01/test_main.c b/testsuite/debugger01/test_main.c
new file mode 100644
index 00000000..6a4095c8
--- /dev/null
+++ b/testsuite/debugger01/test_main.c
@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2016 Chris Johns <chrisj@rtems.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <assert.h>
+#include <errno.h>
+#include <string.h>
+
+#include <rtems.h>
+#include <rtems/shell.h>
+
+#include <rtems/rtems-debugger.h>
+#include <rtems/rtems-debugger-remote-tcp.h>
+
+#define TEST_NAME "LIBBSD DEBUGGER 1"
+
+extern rtems_shell_cmd_t rtems_shell_DEBUGGER_Command;
+
+static void
+test_main(void)
+{
+  rtems_printer printer;
+  int           r;
+
+  rtems_print_printer_fprintf(&printer, stdout);
+
+  rtems_shell_add_cmd_struct(&rtems_shell_DEBUGGER_Command);
+
+  r = rtems_debugger_register_tcp_remote();
+  if (r < 0) {
+    printf("error: TCP remote register: %s\n", strerror(errno));
+    return;
+  }
+
+  r = rtems_debugger_start("tcp", "1122", 3, 1, &printer);
+  if (r < 0) {
+    printf("error: debugger start: %s\n", strerror(errno));
+    return;
+  }
+
+  while (true)
+    sleep(60);
+}
+
+#define DEFAULT_NETWORK_SHELL
+
+#define CONFIGURE_MAXIMUM_DRIVERS 32
+
+#include <rtems/bsd/test/default-network-init.h>