FreeCalypso > hg > fc-tourmaline
view src/cs/drivers/drv_app/r2d/lcds/E_Sample/r2d_task_init_i.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 NAME: r2d_task_init_i.h * * * PURPOSE: * * * FILE REFERENCES: * * Name IO Description * ------------- -- --------------------------------------------- * * * * EXTERNAL VARIABLES: * * Source: * * Name Type IO Description * ------------- --------------- -- ------------------------------ * * * * EXTERNAL REFERENCES: * * Name Description * ------------------ ------------------------------------------------------- * * * * ABNORMAL TERMINATION CONDITIONS, ERROR AND WARNING MESSAGES: * * * * ASSUMPTION, CONSTRAINTS, RESTRICTIONS: * * * * NOTES: * * * * REQUIREMENTS/FUNCTIONAL SPECIFICATION REFERENCES: * * * * * DEVELOPMENT HISTORY: * * Date Name(s) Version Description * ----------- -------------- ------- ------------------------------------- * * ALGORITHM: * * *****************************************************************************/ #ifndef _R2D_TASK_INIT_I_H_ #define _R2D_TASK_INIT_I_H_ #include "main/sys_types.h" #include "l1_types.h" #include "memif/mem.h" #include "r2d/lcds/e_sample/lcd_if.h" #define R2D_MB_PRIM_SIZE (4000) /**************************************************************************** * PROTOTYPE DEFINITION ***************************************************************************/ void r2d_refresh_task_init(void); void r2d_refresh_task_kill(void); void r2d_dithering_init(void); #endif