FreeCalypso > hg > fc-tourmaline
view src/g23m-fad/rlp/rlp_rcvp.c @ 75:8697f358f505
backlight rework: Condat light driver accepts levels
The present change is another intermediate step on the path toward
new FreeCalypso backlight handling. At this intermediate step the
Condat light driver accepts 0-255 backlight levels driven by MFW,
and puts them out on PWL on Luna development boards. At the same
time on C139 it is now possible to turn on the display backlight
with or without the keypad bl - the lsb of the 0-255 backlight level
controls the keypad bl.
MFW presently drives only 0 and 255 backlight levels, thus there is
no visible behavioral change yet - but the plan for subsequent stages
of this backlight rework is to add a dimmed backlight state
(no keypad bl on C139) during active calls.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 24 Oct 2020 20:44:04 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : CSD (8411) | Modul : Rlp_rcvp.c +----------------------------------------------------------------------------- | 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 : This Modul defines the functions for processing | of incomming primitives for the component | Radio Link Protocol of the base station +----------------------------------------------------------------------------- */ #ifndef RLP_RCVP_C #define RLP_RCVP_C #endif #define ENTITY_RLP /*==== INCLUDES ===================================================*/ #include <string.h> #include "typedefs.h" #include "vsi.h" #include "macdef.h" #include "custom.h" #include "gsm.h" #include "cus_rlp.h" #include "prim.h" #include "tok.h" #include "rlp.h" /*==== CONST =======================================================*/ /*==== TYPES =======================================================*/ /*==== VAR EXPORT ==================================================*/ /*==== VAR LOCAL ===================================================*/ /*==== FUNCTIONS ===================================================*/ /* +------------------------------------------------------------------------------ | Function : rcv_ra_ready_ind +------------------------------------------------------------------------------ | Description : Process primitive RA_READY_IND received from RA. | This function is called if the RA_READY_IND primitive | is received or from the signal processing in rlp_pei. | | | Parameters : ra_ready_ind - | | | Return : - +------------------------------------------------------------------------------ */ #ifdef _SIMULATION_ GLOBAL const void rcv_ra_ready_ind(T_RA_READY_IND *ra_ready_ind) #else GLOBAL void rcv_ra_ready_ind(void) #endif { #ifdef _SIMULATION_ TRACE_FUNCTION ("rcv_ra_ready_ind()"); PACCESS (ra_ready_ind); #endif if (GET_STATE (RCV) EQ RPDU_WAIT_FOR_A_BLOCK) sig_rcv_ker_ready_ind (); #ifdef _SIMULATION_ PFREE (ra_ready_ind); #endif } /* +------------------------------------------------------------------------------ | Function : rcv_ra_data_ind +------------------------------------------------------------------------------ | Description : Process primitive RA_DATA_IND received from RA. | This function is called if the primitive RA_DATA_IND is | received or from the signal processing in rlp_pei. | | Parameters : ra_data_ind - | | | Return : - +------------------------------------------------------------------------------ */ GLOBAL void rcv_ra_data_ind(T_RA_DATA_IND *ra_data_ind) { #ifdef _SIMULATION_ TRACE_FUNCTION ("rcv_ra_data_ind()"); PACCESS (ra_data_ind); #endif if (GET_STATE (RCV) EQ RPDU_WAIT_FOR_A_BLOCK) { #ifdef _SIMULATION_ sig_rcv_ker_rawdata_ind (ra_data_ind); #else sig_rcv_ker_rawdata_ind (); #endif } #ifdef _SIMULATION_ else { PFREE (ra_data_ind); } #endif }