| #ifndef QDSP5AUDRECMSGI_H |
| #define QDSP5AUDRECMSGI_H |
| |
| /*====*====*====*====*====*====*====*====*====*====*====*====*====*====*====* |
| |
| A U D I O R E C O R D M E S S A G E S |
| |
| GENERAL DESCRIPTION |
| This file contains defintions of format blocks of messages |
| that are sent by AUDREC Task |
| |
| REFERENCES |
| None |
| |
| EXTERNALIZED FUNCTIONS |
| None |
| |
| Copyright(c) 1992 - 2008 by QUALCOMM, Incorporated. |
| |
| This software is licensed under the terms of the GNU General Public |
| License version 2, as published by the Free Software Foundation, and |
| may be copied, distributed, and modified under those terms. |
| |
| 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. |
| |
| *====*====*====*====*====*====*====*====*====*====*====*====*====*====*====*/ |
| |
| /*=========================================================================== |
| |
| EDIT HISTORY FOR FILE |
| |
| This section contains comments describing changes made to this file. |
| Notice that changes are listed in reverse chronological order. |
| |
| $Header: //source/qcom/qct/multimedia2/Audio/drivers/QDSP5Driver/QDSP5Interface/main/latest/qdsp5audrecmsg.h#3 $ |
| |
| ============================================================================*/ |
| |
| /* |
| * AUDRECTASK MESSAGES |
| * AUDRECTASK uses audRecUpRlist to communicate with ARM |
| * Location : MEMC |
| * Buffer size : 4 |
| * No of buffers in a queue : 2 |
| */ |
| |
| /* |
| * Message to notify that config command is done |
| */ |
| |
| #define AUDREC_MSG_CMD_CFG_DONE_MSG 0x0002 |
| #define AUDREC_MSG_CMD_CFG_DONE_MSG_LEN \ |
| sizeof(audrec_msg_cmd_cfg_done_msg) |
| |
| |
| #define AUDREC_MSG_CFG_DONE_TYPE_0_ENA 0x4000 |
| #define AUDREC_MSG_CFG_DONE_TYPE_0_DIS 0x0000 |
| |
| #define AUDREC_MSG_CFG_DONE_TYPE_0_NO_UPDATE 0x0000 |
| #define AUDREC_MSG_CFG_DONE_TYPE_0_UPDATE 0x8000 |
| |
| #define AUDREC_MSG_CFG_DONE_TYPE_1_ENA 0x4000 |
| #define AUDREC_MSG_CFG_DONE_TYPE_1_DIS 0x0000 |
| |
| #define AUDREC_MSG_CFG_DONE_TYPE_1_NO_UPDATE 0x0000 |
| #define AUDREC_MSG_CFG_DONE_TYPE_1_UPDATE 0x8000 |
| |
| typedef struct { |
| unsigned short type_0; |
| unsigned short type_1; |
| } __attribute__((packed))audrec_msg_cmd_cfg_done_msg; |
| |
| |
| /* |
| * Message to notify arec0/1 cfg done and recording params revd by task |
| */ |
| |
| #define AUDREC_MSG_CMD_AREC_PARAM_CFG_DONE_MSG 0x0003 |
| #define AUDREC_MSG_CMD_AREC_PARAM_CFG_DONE_MSG_LEN \ |
| sizeof(audrec_msg_cmd_arec_param_cfg_done_msg) |
| |
| #define AUDREC_MSG_AREC_PARAM_TYPE_0 0x0000 |
| #define AUDREC_MSG_AREC_PARAM_TYPE_1 0x0001 |
| |
| typedef struct { |
| unsigned short type; |
| } __attribute__((packed))audrec_msg_cmd_arec_param_cfg_done_msg; |
| |
| |
| /* |
| * Message to notify no more buffers are available in ext mem to DME |
| */ |
| |
| #define AUDREC_MSG_FATAL_ERR_MSG 0x0004 |
| #define AUDREC_MSG_FATAL_ERR_MSG_LEN \ |
| sizeof(audrec_msg_fatal_err_msg) |
| |
| #define AUDREC_MSG_FATAL_ERR_TYPE_0 0x0000 |
| #define AUDREC_MSG_FATAL_ERR_TYPE_1 0x0001 |
| |
| typedef struct { |
| unsigned short type; |
| } __attribute__((packed))audrec_msg_fatal_err_msg; |
| |
| /* |
| * Message to notify DME deliverd the encoded pkt to ext pkt buffer |
| */ |
| |
| #define AUDREC_MSG_PACKET_READY_MSG 0x0005 |
| #define AUDREC_MSG_PACKET_READY_MSG_LEN \ |
| sizeof(audrec_msg_packet_ready_msg) |
| |
| #define AUDREC_MSG_PACKET_READY_TYPE_0 0x0000 |
| #define AUDREC_MSG_PACKET_READY_TYPE_1 0x0001 |
| |
| typedef struct { |
| unsigned short type; |
| unsigned short pkt_counter_msw; |
| unsigned short pkt_counter_lsw; |
| unsigned short pkt_read_cnt_msw; |
| unsigned short pkt_read_cnt_lsw; |
| } __attribute__((packed))audrec_msg_packet_ready_msg; |
| |
| #endif |