tools: Add Bluemoon configuration utility

1 files changed, 225 insertions, 0 deletions

diff --git a/tools/bluemoon.c b/tools/bluemoon.c
new file mode 100644
index 000000000..f23df8a35
--- /dev/null
+++ b/tools/bluemoon.c
@@ -0,0 +1,225 @@
+/*
+ *
+ *  BlueZ - Bluetooth protocol stack for Linux
+ *
+ *  Copyright (C) 2012  Intel Corporation. All rights reserved.
+ *
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <ctype.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <getopt.h>
+
+#include "monitor/mainloop.h"
+#include "monitor/bt.h"
+#include "src/shared/util.h"
+#include "src/shared/hci.h"
+
+#define CMD_BLUEMOON_READ_VERSION	0xfc05
+struct rsp_bluemoon_read_version {
+	uint8_t  status;
+	uint8_t  hw_platform;
+	uint8_t  hw_variant;
+	uint8_t  hw_revision;
+	uint8_t  fw_variant;
+	uint8_t  fw_revision;
+	uint8_t  fw_build_nn;
+	uint8_t  fw_build_cw;
+	uint8_t  fw_build_yy;
+	uint8_t  fw_patch;
+} __attribute__ ((packed));
+
+static struct bt_hci *hci_dev;
+
+static void bluemoon_read_version_complete(const void *data, uint8_t size,
+							void *user_data)
+{
+	const struct rsp_bluemoon_read_version *rsp = data;
+	const char *str;
+
+	if (rsp->status) {
+		fprintf(stderr, "Failed to read version (0x%02x)\n",
+							rsp->status);
+		mainloop_quit();
+		return;
+	}
+
+	printf("Controller Version Information\n");
+	printf("\tHardware Platform:\t%u\n", rsp->hw_platform);
+
+	switch (rsp->hw_variant) {
+	case 0x07:
+		str = "iBT 2.0";
+		break;
+	default:
+		str = "Reserved";
+		break;
+	}
+
+	printf("\tHardware Variant:\t%s (0x%02x)\n", str, rsp->hw_variant);
+	printf("\tHardware Revision:\t%u.%u\n", rsp->hw_revision >> 4,
+						rsp->hw_revision & 0x0f);
+
+	switch (rsp->fw_variant) {
+	case 0x01:
+		str = "BT IP 4.0";
+		break;
+	case 0x06:
+		str = "iBT Bootloader";
+		break;
+	default:
+		str = "Reserved";
+		break;
+	}
+
+	printf("\tFirmware Variant:\t%s (0x%02x)\n", str, rsp->fw_variant);
+	printf("\tFirmware Revision:\t%u.%u\n", rsp->fw_revision >> 4,
+						rsp->fw_revision & 0x0f);
+	printf("\tFirmware Build Number:\t%u-%u.%u\n", rsp->fw_build_nn,
+				rsp->fw_build_cw, 2000 + rsp->fw_build_yy);
+	printf("\tFirmware Patch Number:\t%u\n", rsp->fw_patch);
+
+	mainloop_quit();
+}
+
+static void read_local_version_complete(const void *data, uint8_t size,
+							void *user_data)
+{
+	const struct bt_hci_rsp_read_local_version *rsp = data;
+	uint16_t manufacturer;
+
+	if (rsp->status) {
+		fprintf(stderr, "Failed to read local version (0x%02x)\n",
+								rsp->status);
+		mainloop_quit();
+		return;
+	}
+
+	manufacturer = le16_to_cpu(rsp->manufacturer);
+
+	if (manufacturer != 2) {
+		fprintf(stderr, "Unsupported manufacturer (%u)\n",
+							manufacturer);
+		mainloop_quit();
+		return;
+	}
+
+	bt_hci_send(hci_dev, CMD_BLUEMOON_READ_VERSION,  NULL, 0,
+				bluemoon_read_version_complete, NULL, NULL);
+}
+
+static void signal_callback(int signum, void *user_data)
+{
+	switch (signum) {
+	case SIGINT:
+	case SIGTERM:
+		mainloop_quit();
+		break;
+	}
+}
+
+static void usage(void)
+{
+	printf("bluemoon - Bluemoon configuration utility\n"
+		"Usage:\n");
+	printf("\tbluemoon [options]\n");
+	printf("Options:\n"
+		"\t-i, --index <num>      Use specified controller\n"
+		"\t-h, --help             Show help options\n");
+}
+
+static const struct option main_options[] = {
+	{ "index",   required_argument, NULL, 'i' },
+	{ "version", no_argument,       NULL, 'v' },
+	{ "help",    no_argument,       NULL, 'h' },
+	{ }
+};
+
+int main(int argc, char *argv[])
+{
+	uint16_t index = 0;
+	const char *str;
+	sigset_t mask;
+	int exit_status;
+
+	for (;;) {
+		int opt;
+
+		opt = getopt_long(argc, argv, "i:vh", main_options, NULL);
+		if (opt < 0)
+			break;
+
+		switch (opt) {
+		case 'i':
+			if (strlen(optarg) > 3 && !strncmp(optarg, "hci", 3))
+				str = optarg + 3;
+			else
+				str = optarg;
+			if (!isdigit(*str)) {
+				usage();
+				return EXIT_FAILURE;
+			}
+			index = atoi(str);
+			break;
+		case 'v':
+			printf("%s\n", VERSION);
+			return EXIT_SUCCESS;
+		case 'h':
+			usage();
+			return EXIT_SUCCESS;
+		default:
+			return EXIT_FAILURE;
+		}
+	}
+
+	if (argc - optind > 0) {
+		fprintf(stderr, "Invalid command line parameters\n");
+		return EXIT_FAILURE;
+	}
+
+	mainloop_init();
+
+	sigemptyset(&mask);
+	sigaddset(&mask, SIGINT);
+	sigaddset(&mask, SIGTERM);
+
+	mainloop_set_signal(&mask, signal_callback, NULL, NULL);
+
+	printf("Bluemoon configuration utility ver %s\n", VERSION);
+
+	hci_dev = bt_hci_new_user_channel(index);
+	if (!hci_dev) {
+		fprintf(stderr, "Failed to open HCI user channel\n");
+		return EXIT_FAILURE;
+	}
+
+	bt_hci_send(hci_dev, BT_HCI_CMD_READ_LOCAL_VERSION, NULL, 0,
+				read_local_version_complete, NULL, NULL);
+
+	exit_status = mainloop_run();
+
+	bt_hci_unref(hci_dev);
+
+	return exit_status;
+}