FreeCalypso > hg > fc-tourmaline
view cdg-hybrid/cdginc/p_ppp.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 | 35f7a1dc9f7d |
children |
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/* +--------------------------------------------------------------------------+ | PROJECT : PROTOCOL STACK | | FILE : p_ppp.h | | SOURCE : "sap\ppp.pdf" | | LastModified : "2002-10-21" | | IdAndVersion : "8441.116.99.016" | | SrcFileTime : "Thu Nov 29 09:51:00 2007" | | Generated by CCDGEN_2.5.5A on Fri Oct 14 21:41:52 2016 | | !!DO NOT MODIFY!!DO NOT MODIFY!!DO NOT MODIFY!! | +--------------------------------------------------------------------------+ */ /* PRAGMAS * PREFIX : NONE * COMPATIBILITY_DEFINES : NO (require PREFIX) * ALWAYS_ENUM_IN_VAL_FILE: NO * ENABLE_GROUP: NO * CAPITALIZE_TYPENAME: NO */ #ifndef P_PPP_H #define P_PPP_H #define CDG_ENTER__P_PPP_H #define CDG_ENTER__FILENAME _P_PPP_H #define CDG_ENTER__P_PPP_H__FILE_TYPE CDGINC #define CDG_ENTER__P_PPP_H__LAST_MODIFIED _2002_10_21 #define CDG_ENTER__P_PPP_H__ID_AND_VERSION _8441_116_99_016 #define CDG_ENTER__P_PPP_H__SRC_FILE_TIME _Thu_Nov_29_09_51_00_2007 #include "CDG_ENTER.h" #undef CDG_ENTER__P_PPP_H #undef CDG_ENTER__FILENAME #include "p_ppp.val" #ifndef __T_peer_channel__ #define __T_peer_channel__ /* * PPP-peer communication channel name * CCDGEN:WriteStruct_Count==2322 */ typedef struct { U8 peer_entity[6]; /*< 0: 6> PPP-peer communication channel name value */ U8 _align0; /*< 6: 1> alignment */ U8 _align1; /*< 7: 1> alignment */ } T_peer_channel; #endif #ifndef __T_protocol_channel__ #define __T_protocol_channel__ /* * network protocol communication channel name * CCDGEN:WriteStruct_Count==2323 */ typedef struct { U8 protocol_entity[6]; /*< 0: 6> network protocol communication channel name value */ U8 _align0; /*< 6: 1> alignment */ U8 _align1; /*< 7: 1> alignment */ } T_protocol_channel; #endif #ifndef __T_login__ #define __T_login__ /* * authentication values * CCDGEN:WriteStruct_Count==2324 */ typedef struct { U8 name_len; /*< 0: 1> length of name */ U8 name[PPP_LOGIN_NAME_LENGTH]; /*< 1: 33> login name */ U8 password_len; /*< 34: 1> length of password */ U8 password[PPP_PASSWORD_LENGTH]; /*< 35: 25> login password */ } T_login; #endif /* * End of substructure section, begin of primitive definition section */ #ifndef __T_PPP_ESTABLISH_REQ__ #define __T_PPP_ESTABLISH_REQ__ /* * * CCDGEN:WriteStruct_Count==2327 */ typedef struct { U8 mode; /*< 0: 1> working mode */ U8 _align0; /*< 1: 1> alignment */ U16 mru; /*< 2: 2> maximum receive unit */ U8 ap; /*< 4: 1> authentication protocol */ U8 _align1; /*< 5: 1> alignment */ U8 _align2; /*< 6: 1> alignment */ U8 _align3; /*< 7: 1> alignment */ T_login login; /*< 8: 60> authentication values */ U32 accm; /*< 68: 4> async control character map */ U8 rt; /*< 72: 1> restart timer */ U8 mc; /*< 73: 1> max configure */ U8 mt; /*< 74: 1> max terminate */ U8 mf; /*< 75: 1> max failure */ U8 ppp_hc; /*< 76: 1> header compression of PPP connection */ U8 _align4; /*< 77: 1> alignment */ U8 _align5; /*< 78: 1> alignment */ U8 _align6; /*< 79: 1> alignment */ U32 ip; /*< 80: 4> Internet Protocol address */ U32 dns1; /*< 84: 4> primary DNS server address */ U32 dns2; /*< 88: 4> secondary DNS server address */ T_peer_channel peer_channel; /*< 92: 8> PPP-peer communication channel name */ T_protocol_channel protocol_channel; /*<100: 8> network protocol communication channel name */ U8 peer_direction; /*<108: 1> Direction for the Peer Layer */ U8 prot_direction; /*<109: 1> Direction for the Protocol Layer */ U8 _align7; /*<110: 1> alignment */ U8 _align8; /*<111: 1> alignment */ U32 peer_link_id; /*<112: 4> Link Id to Peer Layer */ U32 prot_link_id; /*<116: 4> Link Id to Protocol Layer */ } T_PPP_ESTABLISH_REQ; #endif #ifndef __T_PPP_ESTABLISH_CNF__ #define __T_PPP_ESTABLISH_CNF__ /* * * CCDGEN:WriteStruct_Count==2328 */ typedef struct { U16 mru; /*< 0: 2> maximum receive unit */ U8 ppp_hc; /*< 2: 1> header compression of PPP connection */ U8 msid; /*< 3: 1> max slot identifier */ U32 ip; /*< 4: 4> Internet Protocol address */ U32 dns1; /*< 8: 4> primary DNS server address */ U32 dns2; /*< 12: 4> secondary DNS server address */ } T_PPP_ESTABLISH_CNF; #endif #ifndef __T_PPP_TERMINATE_REQ__ #define __T_PPP_TERMINATE_REQ__ /* * * CCDGEN:WriteStruct_Count==2329 */ typedef struct { U8 lower_layer; /*< 0: 1> status of lower layer */ U8 _align0; /*< 1: 1> alignment */ U8 _align1; /*< 2: 1> alignment */ U8 _align2; /*< 3: 1> alignment */ } T_PPP_TERMINATE_REQ; #endif #ifndef __T_PPP_TERMINATE_IND__ #define __T_PPP_TERMINATE_IND__ /* * * CCDGEN:WriteStruct_Count==2330 */ typedef struct { U16 ppp_cause; /*< 0: 2> PPP error cause */ U8 _align0; /*< 2: 1> alignment */ U8 _align1; /*< 3: 1> alignment */ } T_PPP_TERMINATE_IND; #endif #ifndef __T_PPP_PDP_ACTIVATE_IND__ #define __T_PPP_PDP_ACTIVATE_IND__ /* * * CCDGEN:WriteStruct_Count==2331 */ typedef struct { U8 ppp_hc; /*< 0: 1> header compression of PPP connection */ U8 msid; /*< 1: 1> max slot identifier */ U8 _align0; /*< 2: 1> alignment */ U8 _align1; /*< 3: 1> alignment */ T_sdu sdu; /*< 4: ? > list of protocol configuration options */ } T_PPP_PDP_ACTIVATE_IND; #endif #ifndef __T_PPP_PDP_ACTIVATE_RES__ #define __T_PPP_PDP_ACTIVATE_RES__ /* * * CCDGEN:WriteStruct_Count==2332 */ typedef struct { U8 ppp_hc; /*< 0: 1> header compression of PPP connection */ U8 msid; /*< 1: 1> max slot identifier */ U8 _align0; /*< 2: 1> alignment */ U8 _align1; /*< 3: 1> alignment */ U32 ip; /*< 4: 4> Internet Protocol address */ T_sdu sdu; /*< 8: ? > list of protocol configuration options */ } T_PPP_PDP_ACTIVATE_RES; #endif #ifndef __T_PPP_PDP_ACTIVATE_REJ__ #define __T_PPP_PDP_ACTIVATE_REJ__ /* * * CCDGEN:WriteStruct_Count==2333 */ typedef struct { U16 ppp_cause; /*< 0: 2> PPP error cause */ U8 _align0; /*< 2: 1> alignment */ U8 _align1; /*< 3: 1> alignment */ } T_PPP_PDP_ACTIVATE_REJ; #endif #ifndef __T_PPP_MODIFICATION_REQ__ #define __T_PPP_MODIFICATION_REQ__ /* * * CCDGEN:WriteStruct_Count==2334 */ typedef struct { U8 ppp_hc; /*< 0: 1> header compression of PPP connection */ U8 msid; /*< 1: 1> max slot identifier */ U8 _align0; /*< 2: 1> alignment */ U8 _align1; /*< 3: 1> alignment */ } T_PPP_MODIFICATION_REQ; #endif #ifndef __T_PPP_MODIFICATION_CNF__ #define __T_PPP_MODIFICATION_CNF__ /* * * CCDGEN:WriteStruct_Count==2335 */ typedef struct { U8 ppp_hc; /*< 0: 1> header compression of PPP connection */ U8 msid; /*< 1: 1> max slot identifier */ U8 _align0; /*< 2: 1> alignment */ U8 _align1; /*< 3: 1> alignment */ } T_PPP_MODIFICATION_CNF; #endif #ifndef __T_PPP_DTI_CONNECTED_IND__ #define __T_PPP_DTI_CONNECTED_IND__ /* * * CCDGEN:WriteStruct_Count==2336 */ typedef struct { U8 connected_direction; /*< 0: 1> DTI direction */ U8 _align0; /*< 1: 1> alignment */ U8 _align1; /*< 2: 1> alignment */ U8 _align2; /*< 3: 1> alignment */ } T_PPP_DTI_CONNECTED_IND; #endif #ifndef __T_NEW_POWER_STATUS__ #define __T_NEW_POWER_STATUS__ /* * * CCDGEN:WriteStruct_Count==2337 */ typedef struct { U8 dummy; /*< 0: 1> no parameters */ } T_NEW_POWER_STATUS; #endif #include "CDG_LEAVE.h" #endif