FreeCalypso > hg > fc-tourmaline
view src/cs/drivers/drv_app/kpd/kpd_env.h @ 281:a75eefbf8be4
Phone boot with PWON: weed out short button presses
Every standard end user phone has a design provision, most naturally
implemented in firmware, whereby the PWON button effects a boot only
if it is held down long enough - short presses of this PWON button
are detected, assumed to be spurious and cause the fw to power back off
instead of proceeding with boot. The present change introduces this
standard function in FreeCalypso.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 24 Sep 2021 02:03:08 +0000 |
parents | 4e78acac3d88 |
children |
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/** * @file kpd_env.h * * Declarations of the Riviera Generic Functions * (except handle message and handle timer). * * @author Laurent Sollier (l-sollier@ti.com) * @version 0.1 */ /* * History: * * Date Author Modification * ---------------------------------------- * 10/10/2001 L Sollier Create * * * (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved */ #ifndef _KPD_ENV_H_ #define _KPD_ENV_H_ #include "kpd/kpd_cfg.h" #include "rvm/rvm_gen.h" #include "kpd/kpd_pool_size.h" /* Stack & Memory Bank sizes definitions */ /** * Mailbox ID used by the SWE. */ #define KPD_MAILBOX_USED RVF_TASK_MBOX_0 /** * @name Mem bank * * Memory bank size and watermark. */ /*@{*/ #define KPD_MB_PRIM_SIZE (KPD_MB_BASE_SIZE + KPD_MAX_SUBSCRIBER*(100+3*(KPD_NB_PHYSICAL_KEYS))) #define KPD_MB_PRIM_WATERMARK (KPD_MB_PRIM_SIZE - 50*KPD_MAX_SUBSCRIBER) /*@}*/ #if ((!defined DEPENDENCY) && (KPD_MB_PRIM_SIZE != KPD_MB1_SIZE)) /* If the KPD Memory Bank sizes defined in rvf_pool_size.h differs from */ /* this computed one, compilation is STOPPED. */ #error KPD Memory Bank size mismatch! #endif /** Define a structure used to store all the informations related to KPD's task * & MBs identifiers. */ typedef struct { T_RVF_MB_ID prim_id; T_RVF_ADDR_ID addr_id; BOOL swe_is_initialized; T_RVM_RETURN (*error_ft)(T_RVM_NAME swe_name, T_RVM_RETURN error_cause, T_RVM_ERROR_TYPE error_type, T_RVM_STRING error_msg); } T_KPD_ENV_CTRL_BLK; /** * @name Generic functions * * Generic functions declarations. */ /*@{*/ T_RVM_RETURN kpd_get_info(T_RVM_INFO_SWE *infoSWE); T_RVM_RETURN kpd_set_info( T_RVF_ADDR_ID addr_id, T_RV_RETURN return_path[], T_RVF_MB_ID bk_id[], T_RVM_RETURN (*rvm_error_ft)(T_RVM_NAME swe_name, T_RVM_RETURN error_cause, T_RVM_ERROR_TYPE error_type, T_RVM_STRING error_msg)); T_RVM_RETURN kpd_init(void); T_RVM_RETURN kpd_stop(void); T_RVM_RETURN kpd_kill(void); /*@}*/ #endif /* #ifndef _KPD_ENV_H_ */