FreeCalypso > hg > fc-tourmaline
view src/g23m-fad/l2r/tra.h @ 78:c632896652ba
mfw/ti1_key.c: properly initialize notified_keys array
The code in this ti1_key.c layer needs to call kpd_subscribe() and
kpd_define_key_notification() functions in order to register with the
KPD driver. The original code passed KPD_NB_PHYSICAL_KEYS in
nb_notified_keys - this constant is defined to 24 in kpd_cfg.h on all
platforms of interest to us - but it only filled the first 23 slots
in the notified_keys array, resulting in stack garbage being passed
to KPD API functions. The fix consists of initializing the last
missed array slot to KPD_KEY_RECORD, the key ID for the right side
button on the D-Sample handset.
On our current hw targets this "Record" button exists as the EXTRA
button on our Luna keypad board and as the camera button on the
Pirelli DP-L10. There is no support whatsoever for this button
in current BMI+MFW, we have no plans of doing anything with Pirelli's
camera button even if we do get our UI fw running on that phone,
and the Mother's dream of building our own FreeCalypso handset with
the same button arrangement as D-Sample (including the right side
button) is currently very nebulous - but let us nonetheless handle
the full set of buttons on the KPD to MFW interface, and let upper
layers weed out unsupported buttons.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sun, 25 Oct 2020 23:41:01 +0000 |
| parents | fa8dc04885d8 |
| children |
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/* +----------------------------------------------------------------------------- | Project : CSD (8411) | Modul : tra.h +----------------------------------------------------------------------------- | Copyright 2002 Texas Instruments Berlin, AG | All rights reserved. | | This file is confidential and a trade secret of Texas | Instruments Berlin, AG | The receipt of or possession of this file does not convey | any rights to reproduce or disclose its contents or to | manufacture, use, or sell anything it may describe, in | whole, or in part, without the specific written consent of | Texas Instruments Berlin, AG. +----------------------------------------------------------------------------- | Purpose : Definitions for the Protocol Stack Entity | TRA +----------------------------------------------------------------------------- */ #ifndef TRA_H #define TRA_H /* * States of the entity process MGT */ #define MGT_IDLE 0 #define MGT_INACTIVE 1 #define MGT_ACTIVE 2 /* * States of the entity processes UP & DN */ #define UP_INACTIVE 0 #define UP_IDLE 1 #define UP_WAIT 2 #define UP_SEND 3 #define DN_INACTIVE 0 #define DN_IDLE 1 #define DN_WAIT 2 #define DN_SEND 3 /*==== TYPES ======================================================*/ /* * derived constants */ /* global user specific constants */ #define FL_INACTIVE 0 #define FL_ACTIVE 1 /* * Bitoffset for encoding/decoding, taken from RLP */ #define ENCODE_OFFSET 0 typedef enum { NONTRANSP = 0, TRANSP = 1 } T_MODE; /*lint -e767 macro 'ENTITY_DATA' was defined differently in another module */ #define ENTITY_DATA tra_data /* * MANAGEMENT signal processing */ #ifdef OPTION_MULTITHREAD #define sig_mgt_tra_up_send_break_req _ENTITY_PREFIXED(sig_mgt_tra_up_send_break_req) #define sig_mgt_tra_up_break_req _ENTITY_PREFIXED(sig_mgt_tra_up_break_req) #define sig_mgt_tra_dn_break_req _ENTITY_PREFIXED(sig_mgt_tra_dn_break_req) #define sig_any_tra_dn_send_break_req _ENTITY_PREFIXED(sig_any_tra_dn_send_break_req) #define sig_up_tra_mgt_break_ind _ENTITY_PREFIXED(sig_up_tra_mgt_break_ind) #define sig_dn_tra_mgt_break_ind _ENTITY_PREFIXED(sig_dn_tra_mgt_break_ind) #endif EXTERN void sig_mgt_tra_up_send_break_req(USHORT break_len); EXTERN void sig_mgt_tra_up_break_req(void); EXTERN void sig_mgt_tra_dn_break_req(void); EXTERN void sig_any_tra_dn_send_break_req (void); EXTERN void sig_up_tra_mgt_break_ind(USHORT break_len); EXTERN void sig_dn_tra_mgt_break_ind(U8 sa, U8 sb, U8 flow, USHORT break_len); /* * MANAGEMENT procedures */ EXTERN void send_tra_deactivate_cnf(void); EXTERN void send_tra_dti_cnf(T_TRA_DTI_REQ *tra_dti_req); /* * DN signal processing */ #ifdef OPTION_MULTITHREAD #define sig_mgt_tra_dn_dti_conn_setup _ENTITY_PREFIXED(sig_mgt_tra_dn_dti_conn_setup) #define sig_mgt_tra_dn_dti_conn_open _ENTITY_PREFIXED(sig_mgt_tra_dn_dti_conn_open) #define sig_mgt_tra_dn_dti_disc _ENTITY_PREFIXED(sig_mgt_tra_dn_dti_disc) #endif EXTERN void sig_mgt_tra_dn_dti_conn_setup(void); EXTERN void sig_mgt_tra_dn_dti_conn_open(void); EXTERN void sig_mgt_tra_dn_dti_disc(void); /* * DN procedures */ #ifdef OPTION_MULTITHREAD #define dl_init _ENTITY_PREFIXED(dl_init) #define rbm_init _ENTITY_PREFIXED(rbm_init) #define dl_send_data_ind _ENTITY_PREFIXED(dl_send_data_ind ) #define dl_prep_data_ind _ENTITY_PREFIXED(dl_prep_data_ind) #endif EXTERN void dl_init(T_TRA_DN *ddl); EXTERN void rbm_init(T_TRA_DN *ddl); EXTERN BOOL dl_send_data_ind (void); EXTERN void dl_prep_data_ind (T_FD *pFD); /* * UP signal processing */ #ifdef OPTION_MULTITHREAD #define sig_mgt_tra_up_dti_conn_setup _ENTITY_PREFIXED(sig_mgt_tra_up_dti_conn_setup) #define sig_mgt_tra_up_dti_conn_open _ENTITY_PREFIXED(sig_mgt_tra_up_dti_conn_open) #define sig_mgt_tra_up_dti_disc _ENTITY_PREFIXED(sig_mgt_tra_up_dti_disc) #endif EXTERN void sig_mgt_tra_up_dti_conn_setup(void); EXTERN void sig_mgt_tra_up_dti_conn_open(void); EXTERN void sig_mgt_tra_up_dti_disc(void); /* * UP procedures */ #ifdef OPTION_MULTITHREAD #define ul_init _ENTITY_PREFIXED(ul_init ) #define snd_data_to_RA _ENTITY_PREFIXED(snd_data_to_RA ) #define snd_break_to_RA _ENTITY_PREFIXED(snd_break_to_RA ) #define up_start_dti_flow _ENTITY_PREFIXED(up_start_dti_flow) #endif EXTERN void ul_init(T_TRA_UP *dul); EXTERN void snd_data_to_RA(); EXTERN void snd_break_to_RA(USHORT break_len); EXTERN void up_start_dti_flow(void); EXTERN T_MODE l2r_data_mode; /* * number of signals (max. signalNum which occurs in pei_signal) */ EXTERN DTI_HANDLE l2r_hDTI; /* DTI connection handle for DTI library */ EXTERN T_FD *tra_get_next_FrameDesc(void); #endif