FreeCalypso > hg > fc-tourmaline
view src/cs/services/cst/cus_cst.h @ 72:7bf39f5e834d
backlight control on Luna: switch PWL instead of LEDB
This change is preliminary toward upcoming rework of backlight control
logic in our UI firmware. LEDB does not exist on Tango-based platforms
(it is not brought out on Tango modules), thus turning it on and off
produces absolutely no effect beyond making L1 disable deep sleep
when LEDB is turned on. However, both iWOW DSK and our upcoming
FC Caramel2 boards have a PWL LED, so let's switch that LED on and off
to indicate the state of the UI firmware's backlight control.
Note that we are NOT switching the actual Luna LCD backlight here,
even though it is trivially controlled with a GPIO. The reason for
this seemingly strange choice is that we don't want to turn this
development board LCD backlight off until we bring the higher-level
backlight control logic up to par, including new logic to "swallow"
the first keypress that turns on the darkened LCD.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sat, 24 Oct 2020 07:39:54 +0000 |
| parents | 4e78acac3d88 |
| children |
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/* +--------------------------------------------------------------------+ | PROJECT : XXX SOURCE : CUS_CST.H | | AUTHOR : XXX VERSION: 1.0 | | CREATED : 01.02.99 STATE : code | +--------------------------------------------------------------------+ MODULE : CUS_CST PURPOSE : Custom dependent definitions for the CST entity of the mobile station. Use this header for definitions to integrate the protocol stack entity CST in your target system. */ #ifndef CUS_CST_H #define CUS_CST_H /*==== CONSTANTS ==================================================*/ /* * TIMER_VALUES * * Description : The constants define the timer values for the CST * timer TXXX depending on the various channel types * and service access point identifiers. * * If your target system uses other units please * change the values. */ /* * Unit is 1 ms */ #define T_RX_VALUE 1000 #define TICS_PER_DECIHOURS (1000*60*6) /* * MAX_CST_TIMER * * Description : The constant define the number of timer available * in the timer pool. */ #define MAX_CST_TIMER 4 /* * VERSION * * Description : The constants define the type and the value of a * version identification. The version is part of the * monitor struct. */ #define T_VERSION char #define VERSION_CST "CST 1.0" /* * VSI_CALLER * * Description : For multithread applications the constant VSI_CALLER * must be defined to identify the calling thread of the * VSI-Interface. This must be done correponding to the * type of T_VSI_CALLER in VSI.H. The comma symbol is * neccessary because the vsi-functions are called * like this vsi_xxx (VSI_CALLER par2, par3 ...) */ #ifdef OPTION_MULTITHREAD #define VSI_CALLER cst_handle, #define VSI_CALLER_SINGLE cst_handle #else #define VSI_CALLER #define VSI_CALLER_SINGLE #endif #endif // CUS_CST_H
