Return-Path: From: Vikrampal Yadav To: linux-bluetooth@vger.kernel.org Cc: luiz.dentz@gmail.com, d.kasatkin@samsung.com, vikram.pal@samsung.com, cpgs@samsung.com Subject: [PATCH v2 5/6] monitor: Add AV/C specific PDUs' error macros and functions Date: Tue, 12 Aug 2014 17:24:19 +0530 Message-id: <1407844460-11497-5-git-send-email-vikram.pal@samsung.com> In-reply-to: <1407844460-11497-1-git-send-email-vikram.pal@samsung.com> References: <1407844460-11497-1-git-send-email-vikram.pal@samsung.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Added AV/C specific PDUs' error macros and functions in Bluetooth monitor. --- monitor/avctp.c | 86 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 86 insertions(+) diff --git a/monitor/avctp.c b/monitor/avctp.c index d22dfcf..b07eea7 100644 --- a/monitor/avctp.c +++ b/monitor/avctp.c @@ -79,6 +79,30 @@ #define AVC_OP_SUBUNITINFO 0x31 #define AVC_OP_PASSTHROUGH 0x7c +/* error statuses */ +#define AVRCP_STATUS_INVALID_COMMAND 0x00 +#define AVRCP_STATUS_INVALID_PARAMETER 0x01 +#define AVRCP_STATUS_NOT_FOUND 0x02 +#define AVRCP_STATUS_INTERNAL_ERROR 0x03 +#define AVRCP_STATUS_SUCCESS 0x04 +#define AVRCP_STATUS_UID_CHANGED 0x05 +#define AVRCP_STATUS_INVALID_DIRECTION 0x07 +#define AVRCP_STATUS_NOT_DIRECTORY 0x08 +#define AVRCP_STATUS_DOES_NOT_EXIST 0x09 +#define AVRCP_STATUS_INVALID_SCOPE 0x0a +#define AVRCP_STATUS_OUT_OF_BOUNDS 0x0b +#define AVRCP_STATUS_IS_DIRECTORY 0x0c +#define AVRCP_STATUS_MEDIA_IN_USE 0x0d +#define AVRCP_STATUS_NOW_PLAYING_LIST_FULL 0x0e +#define AVRCP_STATUS_SEARCH_NOT_SUPPORTED 0x0f +#define AVRCP_STATUS_SEARCH_IN_PROGRESS 0x10 +#define AVRCP_STATUS_INVALID_PLAYER_ID 0x11 +#define AVRCP_STATUS_PLAYER_NOT_BROWSABLE 0x12 +#define AVRCP_STATUS_PLAYER_NOT_ADDRESSED 0x13 +#define AVRCP_STATUS_NO_VALID_SEARCH_RESULTS 0x14 +#define AVRCP_STATUS_NO_AVAILABLE_PLAYERS 0x15 +#define AVRCP_STATUS_ADDRESSED_PLAYER_CHANGED 0x16 + /* pdu ids */ #define AVRCP_GET_CAPABILITIES 0x10 #define AVRCP_LIST_PLAYER_ATTRIBUTES 0x11 @@ -195,6 +219,58 @@ static const char *opcode2str(uint8_t opcode) } } +static const char *error2str(uint8_t status) +{ + switch (status) { + case AVRCP_STATUS_INVALID_COMMAND: + return "Invalid Command"; + case AVRCP_STATUS_INVALID_PARAMETER: + return "Invalid Parameter"; + case AVRCP_STATUS_NOT_FOUND: + return "Not Found"; + case AVRCP_STATUS_INTERNAL_ERROR: + return "Internal Error"; + case AVRCP_STATUS_SUCCESS: + return "Success"; + case AVRCP_STATUS_UID_CHANGED: + return "UID Changed"; + case AVRCP_STATUS_INVALID_DIRECTION: + return "Invalid Direction"; + case AVRCP_STATUS_NOT_DIRECTORY: + return "Not a Directory"; + case AVRCP_STATUS_DOES_NOT_EXIST: + return "Does Not Exist"; + case AVRCP_STATUS_INVALID_SCOPE: + return "Invalid Scope"; + case AVRCP_STATUS_OUT_OF_BOUNDS: + return "Range Out of Bonds"; + case AVRCP_STATUS_MEDIA_IN_USE: + return "Media in Use"; + case AVRCP_STATUS_IS_DIRECTORY: + return "UID is a Directory"; + case AVRCP_STATUS_NOW_PLAYING_LIST_FULL: + return "Now Playing List Full"; + case AVRCP_STATUS_SEARCH_NOT_SUPPORTED: + return "Seach Not Supported"; + case AVRCP_STATUS_SEARCH_IN_PROGRESS: + return "Search in Progress"; + case AVRCP_STATUS_INVALID_PLAYER_ID: + return "Invalid Player ID"; + case AVRCP_STATUS_PLAYER_NOT_BROWSABLE: + return "Player Not Browsable"; + case AVRCP_STATUS_PLAYER_NOT_ADDRESSED: + return "Player Not Addressed"; + case AVRCP_STATUS_NO_VALID_SEARCH_RESULTS: + return "No Valid Search Result"; + case AVRCP_STATUS_NO_AVAILABLE_PLAYERS: + return "No Available Players"; + case AVRCP_STATUS_ADDRESSED_PLAYER_CHANGED: + return "Addressed Player Changed"; + default: + return "Unknown"; + } +} + static const char *pdu2str(uint8_t pduid) { switch (pduid) { @@ -395,6 +471,16 @@ static const struct avrcp_ctrl_pdu_data avrcp_ctrl_pdu_table[] = { static void avrcp_rejected_packet(const struct l2cap_frame *frame) { + uint8_t status; + + if (frame->size < 1) { + print_text(COLOR_ERROR, "PDU malformed"); + packet_hexdump(frame->data, frame->size); + return; + } + + status = *((uint8_t *) frame->data); + print_field("Error: 0x%02x (%s)", status, error2str(status)); } static void avrcp_pdu_packet(const struct l2cap_frame *frame, uint8_t ctype, -- 1.9.1