Audio-RIL-Interface

Code is adapted from n7100.

Signed-off-by: Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>

2 files changed, 259 insertions, 0 deletions

diff --git a/audio-ril-interface/Android.mk b/audio-ril-interface/Android.mk
new file mode 100644
index 0000000..482d696
--- /dev/null
+++ b/audio-ril-interface/Android.mk
@@ -0,0 +1,35 @@
+#
+# Copyright (C) 2013 Paul Kocialkowski <contact@paulk.fr>
+#
+# 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 3 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, see <http://www.gnu.org/licenses/>.
+#
+
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := audio-ril-interface.c
+
+LOCAL_C_INCLUDES := \
+	hardware/ril/samsung-ril/include \
+	hardware/ril/samsung-ril/srs-client/include \
+	device/samsung/kona-common/audio/
+
+LOCAL_SHARED_LIBRARIES := liblog libcutils libsrs-client
+LOCAL_PRELINK_MODULE := false
+
+LOCAL_MODULE := libaudio-ril-interface
+LOCAL_MODULE_TAGS := optional
+
+include $(BUILD_SHARED_LIBRARY)
diff --git a/audio-ril-interface/audio-ril-interface.c b/audio-ril-interface/audio-ril-interface.c
new file mode 100644
index 0000000..b43250e
--- /dev/null
+++ b/audio-ril-interface/audio-ril-interface.c
@@ -0,0 +1,224 @@
+/*
+ * Copyright (C) 2013-2014 Paul Kocialkowski <contact@paulk.fr>
+ *
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdlib.h>
+
+#define LOG_TAG "Audio-RIL-Interface"
+#include <cutils/log.h>
+
+#include <ril_interface.h>
+
+#include <samsung-ril-socket.h>
+#include <srs-client.h>
+
+void *OpenClient_RILD(void)
+{
+	struct srs_client *client = NULL;
+
+	ALOGD("%s()", __func__);
+
+	client = srs_client_create();
+	if (client == NULL) {
+		ALOGE("%s: Failed to create SRS client", __func__);
+		return NULL;
+	}
+
+	return (void *) client;
+}
+
+int Connect_RILD(void *data)
+{
+	struct srs_client *client;
+	int rc;
+
+	ALOGD("%s(%p)", __func__, data);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	rc = srs_client_open(client);
+	if (rc < 0) {
+		ALOGE("%s: Failed to open SRS client", __func__);
+		return RIL_CLIENT_ERR_CONNECT;
+	}
+
+	rc = srs_ping(client);
+	if (rc < 0)
+		ALOGE("%s: Failed to ping SRS", __func__);
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+int Disconnect_RILD(void *data)
+{
+	struct srs_client *client;
+	int rc;
+
+	ALOGD("%s(%p)", __func__, data);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	rc = srs_client_close(client);
+	if (rc < 0) {
+		ALOGE("%s: Failed to close SRS client", __func__);
+		return RIL_CLIENT_ERR_INVAL;
+	}
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+int CloseClient_RILD(void *data)
+{
+	struct srs_client *client;
+	int rc;
+
+	ALOGD("%s(%p)", __func__, data);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	rc = srs_client_destroy(client);
+	if (rc < 0)
+		ALOGE("%s: Failed to destroy SRS client", __func__);
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+int isConnected_RILD(void *data)
+{
+	struct srs_client *client;
+	int rc;
+
+	ALOGD("%s(%p)", __func__, data);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	rc = srs_ping(client);
+	if (rc < 0) {
+		ALOGE("%s: Failed to ping SRS", __func__);
+		return 0;
+	}
+
+	return 1;
+}
+
+int SetCallVolume(void *data, enum ril_sound_type type, int level)
+{
+	struct srs_client *client;
+	struct srs_snd_call_volume_data call_volume;
+	int rc;
+
+	ALOGD("%s(%p, %d, %d)", __func__, data, type, level);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	call_volume.type = (enum srs_snd_type) type;
+	call_volume.volume = level;
+
+	rc = srs_client_send(client, SRS_SND_SET_CALL_VOLUME, &call_volume, sizeof(call_volume));
+	if (rc < 0)
+		return RIL_CLIENT_ERR_UNKNOWN;
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+
+int SetCallAudioPath(void *data, enum ril_audio_path path)
+{
+	struct srs_client *client;
+	struct srs_snd_call_audio_path_data call_audio_path;
+	int rc;
+
+	ALOGD("%s(%p, %d)", __func__, data, path);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	call_audio_path.path = path;
+
+	rc = srs_client_send(client, SRS_SND_SET_CALL_AUDIO_PATH, &call_audio_path, sizeof(call_audio_path));
+	if (rc < 0)
+		return RIL_CLIENT_ERR_UNKNOWN;
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+int SetMute(void *data, enum ril_mic_mute mute)
+{
+	struct srs_client *client;
+	struct srs_snd_mic_mute_data mic_mute_state;
+	int rc;
+
+	ALOGD("%s(%p, %d)", __func__, data, mute);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	mic_mute_state.mute = mute;
+
+	rc = srs_client_send(client, SRS_SND_SET_MIC_MUTE, &mic_mute_state, sizeof(mic_mute_state));
+	if (rc < 0)
+		return RIL_CLIENT_ERR_UNKNOWN;
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+int SetCallClockSync(void *data, enum ril_clock_state condition)
+{
+	struct srs_client *client;
+	struct srs_snd_call_clock_sync_data call_clock_sync;
+	int rc;
+
+	ALOGD("%s(%p, %d)", __func__, data, condition);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	call_clock_sync.sync = condition;
+
+	rc = srs_client_send(client, SRS_SND_SET_CALL_CLOCK_SYNC, &call_clock_sync, sizeof(call_clock_sync));
+	if (rc < 0)
+		return RIL_CLIENT_ERR_UNKNOWN;
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+int RegisterUnsolicitedHandler(void *data, int command, void *callback)
+{
+	ALOGD("%s(%p, %d, %p)", __func__, data, command, callback);
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}