FreeCalypso > hg > fc-tourmaline
view src/gpf/frame/frm_ext.c @ 214:adfdbcd360fd
backlight evolution: API between Condat driver and MFW
With this change, the API between the Condat backlight driver
and its user in MFW now carries more abstract backlight state codes
(fully off, fully on, in call, charging boot mode) instead of
0-255 levels. This change is needed in order to more properly support
different hardware targets with different capabilities and approaches
in terms of backlight handling.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 23 Apr 2021 23:52:02 +0000 |
parents | 4e78acac3d88 |
children |
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/* +------------------------------------------------------------------------------ | File: frm_ext.h +------------------------------------------------------------------------------ | Copyright 2005 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 module provides functionality for the Frame Extension | Interface. +----------------------------------------------------------------------------- */ #ifndef __FRM_EXT_C__ #define __FRM_EXT_C__ /*==== INCLUDES ===================================================*/ #include <stdio.h> #include <string.h> #include "typedefs.h" #include "os.h" #include "vsi.h" #include "frame.h" #include "tools.h" #include "frm_defs.h" #include "frm_types.h" #include "frm_glob.h" #include "p_mem.h" #include "frm_ext.h" /*==== TYPES ================================================================*/ /*==== PROTOTYPES ===============================================================*/ void fei_lemu_SendToQueue_init ( void ); void fei_lemu_SendToQueue_register(int(* func)(OS_HANDLE SndComHandle, OS_HANDLE RcvComHandle, OS_HANDLE RcvQHandle, USHORT Prio, ULONG Suspend, OS_QDATA *Msg ), ULONG ret_ok); /*==== MACROS ================================================================*/ #define LEMU_SENDTOQUEUE_INITIALIZED 0xaffedead /*==== VARIABLES ==================================================*/ #ifndef _TOOLS_ #ifndef RUN_INT_RAM T_lemu_SendToQueue lemu_SendToQueue_func; #else extern T_lemu_SendToQueue lemu_SendToQueue_func; #endif #endif /*==== FUNCTIONS ==================================================*/ #ifndef _TOOLS_ #ifndef RUN_INT_RAM /* +------------------------------------------------------------------------------ | Function : fei_lemu_SendToQueue_register +------------------------------------------------------------------------------ | Description : register the lemu_SendToQueue function. | | Parameters : func - pointer to API function pointer table | | Return : void +------------------------------------------------------------------------------ */ void fei_lemu_SendToQueue_register( int (* func)(OS_HANDLE SndComHandle, OS_HANDLE RcvComHandle, OS_HANDLE RcvQHandle, USHORT Prio, ULONG Suspend, OS_QDATA *Msg ), ULONG ret_ok) { lemu_SendToQueue_func.ret_ok = ret_ok; lemu_SendToQueue_func.plemu_SendToQueue = func; lemu_SendToQueue_func.magic_nr = LEMU_SENDTOQUEUE_INITIALIZED; } #endif #ifndef RUN_INT_RAM /* +------------------------------------------------------------------------------ | Function : fei_lemu_SendToQueue_init +------------------------------------------------------------------------------ | Description : initialize lemu_SendToQueue function pointer table. | | Parameters : void | | Return : void +------------------------------------------------------------------------------ */ void fei_lemu_SendToQueue_init ( void ) { if ( lemu_SendToQueue_func.magic_nr != LEMU_SENDTOQUEUE_INITIALIZED) { lemu_SendToQueue_func.ret_ok = 0; lemu_SendToQueue_func.plemu_SendToQueue = NULL; lemu_SendToQueue_func.magic_nr = 0; } } #endif #endif /* !_TOOLS_*/ #endif /* __FRM_EXT_C__ */