src/platforms: move remaining source files to platforms/common

platforms/common/apps.cpp.in

@@ -0,0 +1,121 @@
+/* definitions of builtin command list - automatically generated, do not edit */
+#include "px4_time.h"
+#include "px4_posix.h"
+#include "px4_log.h"
+
+#include "apps.h"
+
+#include <cstdio>
+#include <map>
+#include <string>
+
+#include <cstdlib>
+
+#define MODULE_NAME "px4"
+
+extern "C" {
+
+${builtin_apps_decl_string}
+int shutdown_main(int argc, char *argv[]);
+int list_tasks_main(int argc, char *argv[]);
+int list_files_main(int argc, char *argv[]);
+int list_devices_main(int argc, char *argv[]);
+int list_topics_main(int argc, char *argv[]);
+int sleep_main(int argc, char *argv[]);
+int wait_for_topic(int argc, char *argv[]);
+
+}
+
+extern void px4_show_devices(void);
+
+void init_app_map(apps_map_type &apps)
+{
+${builtin_apps_string}
+	apps["shutdown"] = shutdown_main;
+	apps["list_tasks"] = list_tasks_main;
+	apps["list_files"] = list_files_main;
+	apps["list_devices"] = list_devices_main;
+	apps["list_topics"] = list_topics_main;
+	apps["sleep"] = sleep_main;
+	apps["wait_for_topic"] = wait_for_topic;
+}
+
+void list_builtins(apps_map_type &apps)
+{
+	printf("Builtin Commands:\n");
+	for (apps_map_type::iterator it = apps.begin(); it != apps.end(); ++it) {
+		printf("  %s\n", it->first.c_str());
+	}
+}
+
+int shutdown_main(int argc, char *argv[])
+{
+	printf("Shutting down\n");
+	system_exit(0);
+}
+
+int list_tasks_main(int argc, char *argv[])
+{
+	px4_show_tasks();
+	return 0;
+}
+
+int list_devices_main(int argc, char *argv[])
+{
+	px4_show_devices();
+	return 0;
+}
+
+int list_topics_main(int argc, char *argv[])
+{
+	px4_show_topics();
+	return 0;
+}
+
+int list_files_main(int argc, char *argv[])
+{
+	px4_show_files();
+	return 0;
+}
+
+int sleep_main(int argc, char *argv[])
+{
+        if (argc != 2) {
+           PX4_WARN( "Usage: sleep <seconds>" );
+           return 1;
+        }
+
+        unsigned long usecs = 1000000UL * atol(argv[1]);
+        printf("Sleeping for %s s; (%lu us).\n", argv[1], usecs);
+        px4_usleep(usecs);
+        return 0;
+}
+
+#include "uORB/uORB.h"
+
+int wait_for_topic(int argc, char *argv[])
+{
+	if (argc < 2 || argc > 3) {
+		printf("Usage: wait_for_topic <topic> [timeout_sec]\n");
+		return 1;
+	}
+
+	struct orb_metadata meta = { .o_name = argv[1],
+				     .o_size = 0,
+				     .o_size_no_padding = 0,
+				     .o_fields = nullptr };
+
+	unsigned int timeout = (argc == 3) ? (unsigned int)atoi(argv[2]) : 0;
+	unsigned int elapsed = 0;
+
+	printf("Waiting for topic %s timeout %u\n", argv[1], timeout);
+
+	while (orb_exists(&meta, 0) != 0 && (timeout && (elapsed < timeout)))
+	{
+		px4_sleep(1);
+		elapsed += 1;
+	}
+
+	return 0;
+}
+

platforms/common/apps.h.in

@@ -0,0 +1,16 @@
+/* declarations of builtin command list - automatically generated, do not edit */
+
+#pragma once
+
+#include "px4_tasks.h"	// px4_main_t
+#include <map>
+#include <string>
+
+// Maps an app name to it's function.
+typedef std::map<std::string, px4_main_t> apps_map_type;
+
+// Initialize an apps map.
+__EXPORT void init_app_map(apps_map_type &apps);
+
+// List an apps map.
+__EXPORT void list_builtins(apps_map_type &apps);

platforms/common/empty.c

@@ -0,0 +1,3 @@
+/*
+ * This is an empty C source file, used when building default firmware configurations.
+ */