Return-Path: From: Vikrampal Yadav To: linux-bluetooth@vger.kernel.org Cc: luiz.dentz@gmail.com, d.kasatkin@samsung.com, vikram.pal@samsung.com Subject: [PATCH 4/6] monitor: Add AVRCP specific AV/C PDUs' macros and helper functions Date: Mon, 11 Aug 2014 19:56:40 +0530 Message-id: <1407767202-7693-4-git-send-email-vikram.pal@samsung.com> In-reply-to: <1407767202-7693-1-git-send-email-vikram.pal@samsung.com> References: <1407767202-7693-1-git-send-email-vikram.pal@samsung.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Added AVRCP specific AV/C PDUs related stuffs such as macros and helper functions. --- monitor/avctp.c | 98 +++++++++++++++++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 96 insertions(+), 2 deletions(-) diff --git a/monitor/avctp.c b/monitor/avctp.c index 8eca5da..28605fb 100644 --- a/monitor/avctp.c +++ b/monitor/avctp.c @@ -79,6 +79,38 @@ #define AVC_OP_SUBUNITINFO 0x31 #define AVC_OP_PASSTHROUGH 0x7c +/* pdu ids */ +#define AVRCP_GET_CAPABILITIES 0x10 +#define AVRCP_LIST_PLAYER_ATTRIBUTES 0x11 +#define AVRCP_LIST_PLAYER_VALUES 0x12 +#define AVRCP_GET_CURRENT_PLAYER_VALUE 0x13 +#define AVRCP_SET_PLAYER_VALUE 0x14 +#define AVRCP_GET_PLAYER_ATTRIBUTE_TEXT 0x15 +#define AVRCP_GET_PLAYER_VALUE_TEXT 0x16 +#define AVRCP_DISPLAYABLE_CHARSET 0x17 +#define AVRCP_CT_BATTERY_STATUS 0x18 +#define AVRCP_GET_ELEMENT_ATTRIBUTES 0x20 +#define AVRCP_GET_PLAY_STATUS 0x30 +#define AVRCP_REGISTER_NOTIFICATION 0x31 +#define AVRCP_REQUEST_CONTINUING 0x40 +#define AVRCP_ABORT_CONTINUING 0x41 +#define AVRCP_SET_ABSOLUTE_VOLUME 0x50 +#define AVRCP_SET_ADDRESSED_PLAYER 0x60 +#define AVRCP_SET_BROWSED_PLAYER 0x70 +#define AVRCP_GET_FOLDER_ITEMS 0x71 +#define AVRCP_CHANGE_PATH 0x72 +#define AVRCP_GET_ITEM_ATTRIBUTES 0x73 +#define AVRCP_PLAY_ITEM 0x74 +#define AVRCP_SEARCH 0x80 +#define AVRCP_ADD_TO_NOW_PLAYING 0x90 +#define AVRCP_GENERAL_REJECT 0xA0 + +/* Packet types */ +#define AVRCP_PACKET_TYPE_SINGLE 0x00 +#define AVRCP_PACKET_TYPE_START 0x01 +#define AVRCP_PACKET_TYPE_CONTINUING 0x02 +#define AVRCP_PACKET_TYPE_END 0x03 + static const char *ctype2str(uint8_t ctype) { switch (ctype & 0x0f) { @@ -165,12 +197,74 @@ static const char *opcode2str(uint8_t opcode) static const char *pdu2str(uint8_t pduid) { - return "Unknown"; + switch (pduid) { + case AVRCP_GET_CAPABILITIES: + return "GetCapabilities"; + case AVRCP_LIST_PLAYER_ATTRIBUTES: + return "ListPlayerApplicationSettingAttributes"; + case AVRCP_LIST_PLAYER_VALUES: + return "ListPlayerApplicationSettingValues"; + case AVRCP_GET_CURRENT_PLAYER_VALUE: + return "GetCurrentPlayerApplicationSettingValue"; + case AVRCP_SET_PLAYER_VALUE: + return "SetPlayerApplicationSettingValue"; + case AVRCP_GET_PLAYER_ATTRIBUTE_TEXT: + return "GetPlayerApplicationSettingAttributeText"; + case AVRCP_GET_PLAYER_VALUE_TEXT: + return "GetPlayerApplicationSettingValueText"; + case AVRCP_DISPLAYABLE_CHARSET: + return "InformDisplayableCharacterSet"; + case AVRCP_CT_BATTERY_STATUS: + return "InformBatteryStatusOfCT"; + case AVRCP_GET_ELEMENT_ATTRIBUTES: + return "GetElementAttributes"; + case AVRCP_GET_PLAY_STATUS: + return "GetPlayStatus"; + case AVRCP_REGISTER_NOTIFICATION: + return "RegisterNotification"; + case AVRCP_REQUEST_CONTINUING: + return "RequestContinuingResponse"; + case AVRCP_ABORT_CONTINUING: + return "AbortContinuingResponse"; + case AVRCP_SET_ABSOLUTE_VOLUME: + return "SetAbsoluteVolume"; + case AVRCP_SET_ADDRESSED_PLAYER: + return "SetAddressedPlayer"; + case AVRCP_SET_BROWSED_PLAYER: + return "SetBrowsedPlayer"; + case AVRCP_GET_FOLDER_ITEMS: + return "GetFolderItems"; + case AVRCP_CHANGE_PATH: + return "ChangePath"; + case AVRCP_GET_ITEM_ATTRIBUTES: + return "GetItemAttributes"; + case AVRCP_PLAY_ITEM: + return "PlayItem"; + case AVRCP_SEARCH: + return "Search"; + case AVRCP_ADD_TO_NOW_PLAYING: + return "AddToNowPlaying"; + case AVRCP_GENERAL_REJECT: + return "GeneralReject"; + default: + return "Unknown"; + } } static const char *pt2str(uint8_t pt) { - return "Unknown"; + switch (pt) { + case AVRCP_PACKET_TYPE_SINGLE: + return "Single"; + case AVRCP_PACKET_TYPE_START: + return "Start"; + case AVRCP_PACKET_TYPE_CONTINUING: + return "Continuing"; + case AVRCP_PACKET_TYPE_END: + return "End"; + default: + return "Unknown"; + } } static void avrcp_passthrough_packet(const struct l2cap_frame *frame) -- 1.9.1