FreeCalypso > hg > fc-tourmaline
view src/cs/riviera/rvt/rvt_def_i.h @ 275:79cfefc1e2b4
audio mode load: gracefully handle mode files of wrong AEC version
Unfortunately our change of enabling L1_NEW_AEC (which is necessary
in order to bring our Calypso ARM fw into match with the underlying
DSP reality) brings along a change in the audio mode file binary
format and file size - all those new tunable AEC parameters do need
to be stored somewhere, after all. But we already have existing
mode files in the old format, and setting AEC config to garbage when
loading old audio modes (which is what would happen without the
present change) is not an appealing proposition.
The solution implemented in the present change is as follows: the
audio mode loading code checks the file size, and if it differs
from the active version of T_AUDIO_MODE, the T_AUDIO_AEC_CFG structure
is cleared - set to the default (disabled AEC) for the compiled type
of AEC. We got lucky in that this varying T_AUDIO_AEC_CFG structure
sits at the end of T_AUDIO_MODE!
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Fri, 30 Jul 2021 02:55:48 +0000 |
| parents | 4e78acac3d88 |
| children |
line wrap: on
line source
/******************************************************************************* * * rvt_def_i.h * * (C) Texas Instruments, all rights reserved * * Version number : 0.1 * * History : 0.1 (7/5/2000) - Created * * Date : 7/5/2000 * * Author : Guido Pagana g-pagana@ti.com * ******************************************************************************/ #ifndef __RVT_DEF_I_H__ #define __RVT_DEF_I_H__ #include "rvt/rvt_gen.h" #include "rvt/rvt_pool_size.h" /* Stack & Memory Bank sizes definitions */ /************************* Internal definitions **************************/ /* Define the maximum number of msg lost before sending an alert */ #define RVT_MAX_LOST_TRACE_MSG (1) /* Trace user database (must end using RVT_END_OF_TABLE) */ #define RVT_END_OF_TABLE {"", RVT_INVALID_HEADER, NULL} #define RVT_USER_ID_MAPPING { \ {"RV", RVT_RV_HEADER, NULL}, \ {"L1", RVT_L1_HEADER, NULL}, \ {"L23", RVT_L23_HEADER, NULL}, \ {"TM", RVT_TM_HEADER, NULL}, \ {"RNET", RVT_RNET_HEADER, NULL}, \ {"PROF", RVT_PROF_HEADER, NULL}, \ {"GTTBACK", RVT_GTTBACK_HEADER, NULL}, \ {"OTHER", RVT_OTHER_HEADER, NULL}, \ {"AT", RVT_AT_HEADER, NULL}, \ {"EXTUI", RVT_EXTUI_HEADER, NULL}, \ {"TCH", RVT_TCH_HEADER, NULL}, \ {"KEEPALIVE", RVT_KEEPALIVE_HEADER, NULL}, \ RVT_END_OF_TABLE \ } /* Trace task mailbox */ #define RVT_TRACE_MAILBOX RVF_TASK_MBOX_0 typedef struct { T_RVT_NAME user_name[RVT_NAME_MAX_LEN]; T_RVT_USER_ID user_id; RVT_CALLBACK_FUNC rx_callback_func; } T_RVT_USER_DB; /* Define the unique message type used in RVT */ #define RVT_TRACE_RQST_ID ( (RVT_USE_ID & 0xFFFF0000) | ( 0x1) | 0x001) typedef struct { T_RV_HDR header; T_RVT_USER_ID user_id; T_RVT_FORMAT format; T_RVT_MSG_LG msg_length; } T_RVT_TRACE_RQST; /* Trace message header size */ #define RVT_HEADER_SIZE (sizeof(T_RVT_TRACE_RQST) ) #define TRACE_TASK_STACK_SIZE TRACE_STACK_SIZE #define TRACE_MB_SIZE (TRACE_MB1_SIZE) #define TRACE_MB_WATERMARK (TRACE_MB_SIZE) /* Decimal to hexadecimal conversion table */ static const char Num2Char[] = {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'}; /* ** Number of messages lost. Causes: ** ** __ 'Format' differs from RVT_ASCII_FORMAT and RVT_BINARY_FORMAT. ** | __ 'Message ID' differs from RVT_TRACE_RQST_ID. ** | | __ rvf_read_mbox has returned NULL. ** | | | __ Failed to send the message. ** | | | | __ Insufficient resources. ** | | | | | __ Trace Module not started. ** |_|_|_|_|_|____________________________________________________ ** | ¦ ¦ ¦ ¦ ¦ ¦ | | | | ** | ¦ ¦ ¦ ¦ ¦ ¦ | | | | ** |_¦_¦_¦_¦_¦_¦_._|_._._._._._._._|_._._._._._._._|_._._._._._._._| */ typedef union { struct { INT32 count : 26; INT32 not_started : 1; INT32 insufficient_resources : 1; INT32 message_not_sent : 1; INT32 message_empty : 1; INT32 unknown_request : 1; INT32 unknown_format : 1; } bit_mask; UINT32 overall_value; } T_RVT_LOST_MSG; extern T_RVT_LOST_MSG rvt_lost_msg_cpt; /* Prototypes */ BOOLEAN rvt_name_cmp( char * str1, char * str2); void rvt_activate_RX_HISR (void); void rvt_RX_process (void); #endif /* __RVT_DEF_I_H__ */