fc-magnetite: src/ui3/mfw/mfw

annotate src/ui3/mfw/mfw_mfw.c @ 639:026c98f757a6

tpudrv12.h & targets/gtm900.h: our current support is for MGC2GSMT version only As it turns out, there exist two different Huawei-made hw platforms both bearing the marketing name GTM900-B: one is MG01GSMT, the other is MGC2GSMT. The two are NOT fw-compatible: aside from flash chip differences which should be handled by autodetection, the two hw platforms are already known to have different RFFEs with different control signals, and there may be other differences not yet known. Our current gtm900 build target is for MGC2GSMT only; we do not yet have a specimen of MG01GSMT on hand, hence no support for that version will be possible until and unless someone provides one.

author	Mychaela Falconia <falcon@freecalypso.org>
date	Thu, 30 Jan 2020 18:19:01 +0000
parents	e8ddbb0837ed
children

rev	line source
420 e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	2 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	3 \| PROJECT: MMI-Framework (8417) $Workfile:: mfw_mfw.c $\|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	4 \| $Author:: Es $ CONDAT GmbH $Revision:: 11 $\|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	5 \| CREATED: 21.09.98 $Modtime:: 23.03.00 10:47 $\|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	6 \| STATE : code \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	7 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	8
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	9 MODULE : MFW_MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	10
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	11 PURPOSE : element chaining functions
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	12
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	13 EXPORT :
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	14
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	15 TO DO :
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	16
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	17 $History:: mfw_mfw.c $
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	18 Sep 14, 2007 REF: OMAPS00145866 Adrian Salido
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	19 Description: FT - MMI: Wrong trace class
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	20 Solution: changed event traces to function traces because the information content of
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	21 this is low for non-MMI people and against TI coding convention.
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	22
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	23 Nov 05, 2005 REF: OMAPS00049571 Sumanth Kumar. C
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	24 Description: eZi Text function is not working
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	25 Solution: current_mfw_elem variable is updated when any of the elements
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	26 such as window, keyboard, timer, etc., are deleted so that the
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	27 current_mfw_element does not point to element that has already been freed.
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	28
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	29 Feb 28, 2004 REF: CRR 25608 Deepa M.D
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	30 The mfwEorc is made const.The changes will be present both in Color and Golite build .
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	31
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	32 Jan 27, 2005 REF: CRR MMI-SPR-28300 xnkulkar
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	33 Description: BMI: memory leak in mfwFree/mfwAlloc ??
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	34 Solution: Trace output to print memory address and size freed
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	35 modified in function mfwFree()
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	36
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	37 Dec 22, 2004 REF: CRR MFW-SPR-27847 xnkulkar
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	38 Description: MFW memory size variable changed from U16 -> U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	39 Solution: The use of variable U16 has been replaced with U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	40
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	41 Oct 06, 2004 REF: CRR 25608 Deepa M.D
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	42 Bug:Change "static MfwHdr mfwEorc =" to const
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	43 Fix: MfwHdr mfwEorc is made const to save memory.
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	44 *
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	45 * *************** Version 11 ***************
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	46 * User: Es Date: 23.03.00 Time: 14:43
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	47 * Updated in $/GSM/Condat/MS/SRC/MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	48 * Added 'mfwParent(elem)'
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	49 *
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	50 * *************** Version 10 ***************
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	51 * User: Es Date: 18.02.00 Time: 15:45
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	52 * Updated in $/GSM/Condat/MS/SRC/MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	53 * fixed alloc/free bug (shrink)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	54 * changed MfwMemLarge macro
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	55 * added constants for MMI event handler return values
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	56 *
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	57 * *************** Version 9 ***************
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	58 * User: Kk Date: 10.01.00 Time: 14:03
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	59 * Updated in $/GSM/Condat/MS/SRC/MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	60 *
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	61 * *************** Version 4 ***************
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	62 * User: Rm Date: 12/22/99 Time: 4:34p
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	63 * Updated in $/GSM/Condat/SND-MMI/MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	64 *
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	65 * *************** Version 3 ***************
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	66 * User: Be Date: 29.11.99 Time: 14:31
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	67 * Updated in $/GSM/Condat/SND-MMI/MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	68 * target integration
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	69 *
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	70 * *************** Version 2 ***************
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	71 * User: Es Date: 22.11.99 Time: 10:24
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	72 * Updated in $/GSM/Condat/SND-MMI/MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	73 *
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	74 * *************** Version 1 ***************
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	75 * User: Es Date: 18.11.99 Time: 16:35
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	76 * Created in $/GSM/Condat/SND-MMI/MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	77 * Initial
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	78 *
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	79 * *************** Version 6 ***************
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	80 * User: Es Date: 1.04.99 Time: 17:07
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	81 * Updated in $/GSM/DEV/MS/SRC/MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	82 * removed lots of traces
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	83 *
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	84 * *************** Version 5 ***************
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	85 * User: Es Date: 18.02.99 Time: 17:01
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	86 * Updated in $/GSM/DEV/MS/SRC/MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	87 *
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	88 * *************** Version 4 ***************
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	89 * User: Es Date: 17.02.99 Time: 19:11
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	90 * Updated in $/GSM/DEV/MS/SRC/MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	91 *
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	92 * *************** Version 3 ***************
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	93 * User: Es Date: 27.01.99 Time: 15:06
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	94 * Updated in $/GSM/DEV/MS/SRC/MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	95 *
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	96 * *************** Version 2 ***************
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	97 * User: Es Date: 23.12.98 Time: 16:19
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	98 * Updated in $/GSM/DEV/MS/SRC/MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	99 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	100 #define ENTITY_MFW
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	101
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	102 #define TRACE_MEMORY_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	103
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	104 #include <stdio.h>
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	105 #include <string.h>
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	106 #include <stdlib.h>
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	107
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	108 #if defined (NEW_FRAME)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	109
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	110 #include "typedefs.h"
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	111 #include "vsi.h"
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	112 #include "pei.h"
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	113 #include "custom.h"
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	114 #include "gsm.h"
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	115
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	116 #else
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	117
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	118 #include "STDDEFS.H"
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	119 #include "custom.h"
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	120 #include "gsm.h"
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	121 #include "vsi.h"
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	122
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	123 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	124
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	125 //#include <stdio.h>
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	126 //#include <string.h>
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	127
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	128 #include "mfw_mfw.h"
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	129 #include "mfw_sys.h"
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	130 #include "mfw_win.h"
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	131 #include "mfw_sat.h" /* CQ16435 : Header Required */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	132
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	133 // Dec 22, 2004 REF: CRR MFW-SPR-27847 xnkulkar
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	134 // Description: MFW memory size variable changed from U16 -> U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	135 // Solution: The use of variable U16 has been replaced with U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	136 U32 mfwMemDynTotal = 0; /* sample memory usage */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	137 U32 mfwMemLowWater = 0xffffffff; /* sample memory usage */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	138
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	139 MfwHdr mfwFocus = 0; / the focus node */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	140 MfwHdr mfwRoot = 0; / root of MFW elements */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	141 MfwCb mfwCommand [MfwTypMax]; /* MFW commands to modules */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	142
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	143 static MfwHdr mfwSatIdleWin = 0; / CQ16435 : When this window gets focus, SAT will be informed */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	144
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	145 static MfwMemHdr mfwMem; /* root of free memory list */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	146 static U8 mfwMemBase; / mfw dynamic memory pool */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	147 static U8 mfwMemEnd; / end of mfw memory */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	148
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	149 // Dec 22, 2004 REF: CRR MFW-SPR-27847 xnkulkar
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	150 // Description: MFW memory size variable changed from U16 -> U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	151 // Solution: The use of variable U16 has been replaced with U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	152 static U32 mfwMemLeft; /* space left in pool */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	153
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	154 //Feb 28, 2005 REF: CRR 25608 Deepa M.D
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	155 //The mfwEorc is made const.The changes will be present both in Color and Golite build
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	156 static const MfwHdr mfwEorc = {0, MfwTypMax, 0}; /* end of root chain */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	157
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	158
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	159 /*************************Go-lite Optimization changes end*********************/
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	160
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	161 U8 mfwSignallingMethod = 0; /* default is focus+root */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	162
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	163 EXTERN MfwHdr * current_mfw_elem;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	164
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	165 #define SENTINAL_CHECK 1
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	166
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	167 // Dec 22, 2004 REF: CRR MFW-SPR-27847 xnkulkar
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	168 // Description: MFW memory size variable changed from U16 -> U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	169 // Solution: define SENTINEL_SIZE to a value of 4
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	170 #define SENTINEL_SIZE 4 //Will, Dec/07/2004-->Ti is 4 bytes
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	171 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	172 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	173 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	174 \| STATE : code ROUTINE : mfwInit \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	175 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	176
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	177 PURPOSE : initialize framework
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	178
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	179 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	180
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	181 // Dec 22, 2004 REF: CRR MFW-SPR-27847 xnkulkar
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	182 // Description: MFW memory size variable changed from U16 -> U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	183 // Solution: The use of variable U16 has been replaced with U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	184 MfwRes mfwInit (void *externalRoot, U32 dynMemSize)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	185 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	186 int i;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	187
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	188 mfwSetFocus(0); /* initially no focus */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	189 dynMemSize &= ~(sizeof(MfwMemHdr)-1); /* align to header size */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	190 mfwMemDynTotal = dynMemSize;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	191 if (dynMemSize)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	192 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	193
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	194 /*************************Go-lite Optimization changes start*********************/
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	195 mfwRoot = (MfwHdr )&mfwEorc; / points to end of chain */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	196
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	197 /*************************Go-lite Optimization changes end*********************/
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	198 mfwMemBase = (U8 ) externalRoot; / setup memory handler */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	199 mfwMemEnd = (U8 *) externalRoot + dynMemSize;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	200 mfwMem.next = 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	201 mfwMem.len = 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	202 ((MfwMemHdr *) mfwMemBase)->next = dynMemSize;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	203 ((MfwMemHdr *) mfwMemBase)->len = dynMemSize;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	204 mfwMemLeft = dynMemSize;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	205 memset(mfwMemBase+sizeof(MfwMemHdr),0,
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	206 dynMemSize-sizeof(MfwMemHdr));
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	207 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	208 else
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	209 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	210 mfwRoot = (MfwHdr ) externalRoot; / setup root pointer */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	211
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	212 /*************************Go-lite Optimization changes start*********************/
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	213 if (!mfwRoot)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	214 mfwRoot = (MfwHdr )&mfwEorc; / points to end of chain */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	215
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	216 /*************************Go-lite Optimization changes end*********************/
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	217 mfwMemBase = 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	218 mfwMemEnd = 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	219 mfwMem.next = 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	220 mfwMem.len = 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	221 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	222 for (i = 0; i < MfwTypMax; i++) /* init command table */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	223 mfwCommand[i] = 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	224
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	225 return MfwResOk;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	226 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	227
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	228
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	229 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	230 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	231 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	232 \| STATE : code ROUTINE : mfwExit \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	233 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	234
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	235 PURPOSE : finalize framework
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	236
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	237 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	238
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	239 void mfwExit (void)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	240 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	241 TRACE_FUNCTION("mfwExit()");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	242 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	243
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	244 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	245 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	246 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	247 \| STATE : code ROUTINE : mfwSignallingMethod\|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	248 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	249
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	250 PURPOSE : Defines the signalling method
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	251
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	252 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	253
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	254 MfwRes mfwSetSignallingMethod (U8 method)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	255 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	256 mfwSignallingMethod = method;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	257 return MfwResOk; /return statement added for warning removal/
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	258 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	259
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	260 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	261 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	262 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	263 \| STATE : code ROUTINE : mfwSetFocus \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	264 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	265 PURPOSE : Assign Focus to the passed window
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	266
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	267 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	268
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	269 void mfwSetFocus(MfwHdr *w)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	270 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	271 if (satEvtRegistered(SatEvtIdleScreenActivated) == TRUE)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	272 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	273 if ((mfwSatIdleWin != 0) && (mfwSatIdleWin == w))
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	274 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	275 /* x0083025 on Sep 14, 2007 for OMAPS00145866 (adrian) */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	276 MMI_TRACE_EVENT("NDH >>> CQ16435 : Send the Idle Screen Available Event to the SIM");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	277 satEvtDownload(SatEvtIdleScreen);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	278 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	279 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	280
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	281 mfwFocus = w;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	282 return;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	283 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	284
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	285 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	286 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	287 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	288 \| STATE : code ROUTINE : mfwSetSatIdle \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	289 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	290
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	291 PURPOSE : Set the window which will trigger SAT Event Idle Activated if required
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	292
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	293 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	294 void mfwSetSatIdle(MfwHdr *w)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	295 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	296 MfwWin *win;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	297
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	298 if (!w)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	299 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	300 mfwSatIdleWin = 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	301 return;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	302 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	303
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	304 win = w->data;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	305
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	306 mfwSatIdleWin = win->elems;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	307 return;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	308 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	309
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	310 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	311 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	312 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	313 \| STATE : code ROUTINE : mfwInsert \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	314 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	315
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	316 PURPOSE : chain up framework element
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	317
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	318 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	319
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	320 MfwHdr mfwInsert (MfwHdr h, MfwHdr *e)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	321 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	322 if (!e) /* nothing to insert */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	323 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	324
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	325 if (!h) /* use root chain */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	326 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	327 e->next = mfwRoot;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	328 mfwRoot = e;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	329 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	330 else if (h->type == MfwTypWin) /* use window chain */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	331 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	332 e->next = ((MfwWin *) (h->data))->elems;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	333 ((MfwWin *) h->data)->elems = e;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	334 if (mfwFocus == e->next) /* was focus window ? */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	335 mfwSetFocus(e); /* yes: reassign focus */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	336 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	337 else /* insert into any chain */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	338 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	339 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	340 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	341
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	342 return e;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	343 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	344
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	345
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	346 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	347 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	348 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	349 \| STATE : code ROUTINE : mfwAppend \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	350 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	351
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	352 PURPOSE : chain up framework element at end of chain
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	353
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	354 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	355
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	356 MfwHdr mfwAppend (MfwHdr h, MfwHdr e)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	357 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	358 if (!e) /* nothing to append */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	359 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	360
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	361 if (!h) /* append to header chain */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	362 h = &mfwRoot;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	363
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	364 if ((h)->type == MfwTypMax) / empty chain */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	365 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	366 if (mfwFocus == *h)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	367 mfwSetFocus(e);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	368 e->next = *h;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	369 *h = e;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	370 if(e->type == MfwTypWin \|\| e->type == MfwTypKbd \|\|e->type == MfwTypTim \|\|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	371 e->type == MfwTypEdt \|\| e->type == MfwTypMnu \|\| e->type == MfwTypIcn)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	372 current_mfw_elem = e;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	373 return e;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	374 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	375
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	376 while ((h)->next && (h)->next->type != MfwTypMax)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	377 h = &((*h)->next);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	378
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	379 e->next = (*h)->next;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	380 (*h)->next = e;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	381 if(e->type == MfwTypWin \|\| e->type == MfwTypKbd \|\|e->type == MfwTypTim \|\|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	382 e->type == MfwTypEdt \|\| e->type == MfwTypMnu \|\| e->type == MfwTypIcn)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	383 current_mfw_elem = e;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	384
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	385 return e;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	386 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	387
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	388
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	389 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	390 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	391 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	392 \| STATE : code ROUTINE : mfwRemove \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	393 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	394
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	395 PURPOSE : unchain element and return its root
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	396
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	397 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	398
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	399 MfwHdr *mfwRemove (MfwHdr e)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	400 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	401 MfwHdr rp, rpr, *h;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	402
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	403 if (!e) /* nothing to remove */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	404 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	405
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	406 h = e; /* find elements root */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	407 while (h->next && h->type != MfwTypMax)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	408 h = h->next;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	409 if (h->type != MfwTypMax)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	410 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	411 h = h->next; /* h points to root element */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	412 if (!h) /* remove from header chain */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	413 rp = &mfwRoot;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	414 else if (h->type == MfwTypWin) /* remove from window chain */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	415 rp = &(((MfwWin*)(h->data))->elems);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	416 else /* don't remove from normal */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	417 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	418
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	419 rpr = rp;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	420 while (rp && (rp)->type != MfwTypMax)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	421 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	422 if (*rp == e)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	423 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	424 *rp = e->next;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	425 if (mfwFocus == e) /* first element of window */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	426 mfwSetFocus(e->next);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	427 /* Nov 05, 2005 REF: OMAPS00049571 Sumanth Kumar. C
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	428 * Solution: current_mfw_elem variable is updated when any of the elements
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	429 * such as window, keyboard, timer, etc., are deleted so that the
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	430 * current_mfw_element does not point to element that has already been freed.
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	431 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	432 if(e->type == MfwTypWin \|\| e->type == MfwTypKbd \|\|e->type == MfwTypTim \|\|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	433 e->type == MfwTypEdt \|\| e->type == MfwTypMnu \|\| e->type == MfwTypIcn)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	434 current_mfw_elem = e->next;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	435 return rpr;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	436 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	437 rp = &((*rp)->next);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	438 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	439
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	440 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	441 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	442
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	443
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	444 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	445 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	446 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	447 \| STATE : code ROUTINE : mfwParent \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	448 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	449
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	450 PURPOSE : get parent of given element
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	451
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	452 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	453
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	454 MfwHnd mfwParent (MfwHdr *h)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	455 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	456 if (!h) /* no element */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	457 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	458
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	459 while (h->next && h->type != MfwTypMax)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	460 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	461 h = h->next;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	462 if(!h)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	463 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	464 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	465 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	466 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	467 if (h->type != MfwTypMax)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	468 return 0; /* ERROR ! */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	469 h = h->next; /* h points to root element */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	470 if (h && h->type == MfwTypWin) /* parent should be window */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	471 return h;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	472
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	473 return 0; /* root element */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	474 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	475
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	476 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	477 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	478 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	479 \| STATE : code ROUTINE : mfwHeader \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	480 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	481
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	482 PURPOSE : get header of a given element
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	483
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	484 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	485
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	486 MfwHnd mfwHeader (void)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	487 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	488 return current_mfw_elem;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	489 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	490
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	491
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	492 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	493 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	494 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	495 \| STATE : code ROUTINE : mfwControl \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	496 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	497
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	498 PURPOSE : retrieve element control block
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	499
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	500 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	501
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	502 MfwHnd mfwControl (MfwHdr *h)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	503 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	504 if (!h)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	505 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	506 if (h->type <= MfwTypNone \|\| h->type >= MfwTypMax)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	507 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	508
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	509 return h->data;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	510 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	511
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	512
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	513 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	514 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	515 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	516 \| STATE : code ROUTINE : mfwAlloc \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	517 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	518
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	519 PURPOSE : alloc MFW memory
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	520
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	521 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	522
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	523 // Dec 22, 2004 REF: CRR MFW-SPR-27847 xnkulkar
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	524 // Description: MFW memory size variable changed from U16 -> U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	525 // Solution: The use of variable U16 has been replaced with U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	526 U8 *mfwAlloc (U32 size)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	527 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	528 MfwMemHdr p, n, *l;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	529 U8 *data_ptr;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	530
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	531 if (!size)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	532 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	533 TRACE_ERROR("mfwAlloc(): invalid memory request");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	534 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	535 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	536
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	537 #ifdef SENTINAL_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	538 if (!mfwMemBase)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	539 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	540 size += (SENTINEL_SIZE*2);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	541 data_ptr = (U8 *) sysAlloc(size);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	542 memset(data_ptr, 0x55, SENTINEL_SIZE);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	543 memset(data_ptr + (size-SENTINEL_SIZE), 0x55, SENTINEL_SIZE);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	544 data_ptr += SENTINEL_SIZE;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	545 return data_ptr;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	546 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	547
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	548 size = (U32) mfwMemLarge(size) + (SENTINEL_SIZE*2);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	549
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	550 if (size >= mfwMemLeft)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	551 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	552 TRACE_ERROR("mfwAlloc(): no memory");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	553 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	554 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	555
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	556 if (mfwMemBase + mfwMem.next > mfwMemEnd
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	557 \|\| mfwMemBase + mfwMem.next < mfwMemBase)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	558 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	559 TRACE_ERROR("mfwAlloc(): corrupted memory");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	560 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	561 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	562
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	563 p = &mfwMem; /* root of dyn memory */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	564 n = (MfwMemHdr ) (mfwMemBase + p->next); / first free block */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	565 while ((U8 *) n < mfwMemEnd)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	566 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	567 if (n->len == size) /* fits exactly: */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	568 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	569 p->next = n->next; /* just remove from chain */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	570
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	571 mfwMemLeft -= size;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	572 if (mfwMemLeft < mfwMemLowWater)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	573 mfwMemLowWater = mfwMemLeft;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	574
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	575 data_ptr = (U8 *)n;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	576
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	577 memset(data_ptr, 0x55, SENTINEL_SIZE);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	578 memset(data_ptr + size-SENTINEL_SIZE, 0x55, SENTINEL_SIZE);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	579 memset(data_ptr + SENTINEL_SIZE, 0, size-(SENTINEL_SIZE*2));
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	580
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	581 data_ptr += SENTINEL_SIZE;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	582
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	583 #ifdef TRACE_MEMORY_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	584 /* x0083025 on Sep 14, 2007 for OMAPS00145866 (adrian) */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	585 MMI_TRACE_EVENT_P2("MFWAlloc %d bytes in address %p",size,n);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	586 mfwCheckMemoryLeft();
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	587 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	588 return data_ptr;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	589 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	590
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	591 if (n->len > size) /* take it from a big one */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	592 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	593 l = (MfwMemHdr ) ((U8 ) n + size); /* new header */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	594 l->next = n->next; /* setup chain to next */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	595 l->len = (U32) (n->len - size); /* remaining memory */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	596 p->next += size; /* link with previous block */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	597
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	598 mfwMemLeft -= size;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	599 if (mfwMemLeft < mfwMemLowWater)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	600 mfwMemLowWater = mfwMemLeft;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	601
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	602 data_ptr = (U8 *)n;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	603
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	604 memset(data_ptr, 0x55, SENTINEL_SIZE);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	605 memset(data_ptr + size-SENTINEL_SIZE, 0x55, SENTINEL_SIZE);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	606 memset(data_ptr + SENTINEL_SIZE, 0, size-(SENTINEL_SIZE*2));
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	607
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	608 data_ptr += SENTINEL_SIZE;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	609
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	610 #ifdef TRACE_MEMORY_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	611 /* x0083025 on Sep 14, 2007 for OMAPS00145866 (adrian) */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	612 MMI_TRACE_EVENT_P2("MFWAlloc %d bytes in address %p",size,n);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	613 mfwCheckMemoryLeft();
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	614 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	615 return data_ptr; /* allocated me address */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	616 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	617 p = n;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	618 n = (MfwMemHdr *) (mfwMemBase + n->next);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	619 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	620 #else
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	621 if (!mfwMemBase)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	622 return (U8 *) sysAlloc(size);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	623
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	624 size = (U32) mfwMemLarge(size);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	625 if (size >= mfwMemLeft)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	626 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	627 TRACE_ERROR("mfwAlloc(): no memory");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	628 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	629 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	630
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	631 if (mfwMemBase + mfwMem.next > mfwMemEnd
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	632 \|\| mfwMemBase + mfwMem.next < mfwMemBase)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	633 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	634 TRACE_ERROR("mfwAlloc(): corrupted memory");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	635 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	636 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	637
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	638 p = &mfwMem; /* root of dyn memory */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	639 n = (MfwMemHdr ) (mfwMemBase + p->next); / first free block */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	640 while ((U8 *) n < mfwMemEnd)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	641 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	642 if (n->len == size) /* fits exactly: */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	643 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	644 p->next = n->next; /* just remove from chain */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	645 mfwMemLeft -= size;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	646 if (mfwMemLeft < mfwMemLowWater)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	647 mfwMemLowWater = mfwMemLeft;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	648 memset(n,0,size);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	649 #ifdef TRACE_MEMORY_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	650 /* x0083025 on Sep 14, 2007 for OMAPS00145866 (adrian) */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	651 MMI_TRACE_EVENT_P2("MFWAlloc %d bytes in address %p",size,n);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	652 mfwCheckMemoryLeft();
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	653 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	654 return (U8 *) n;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	655 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	656 if (n->len > size) /* take it from a big one */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	657 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	658 l = (MfwMemHdr ) ((U8 ) n + size); /* new header */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	659 l->next = n->next; /* setup chain to next */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	660 l->len = (U32) (n->len - size); /* remaining memory */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	661 p->next += size; /* link with previous block */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	662 mfwMemLeft -= size;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	663 if (mfwMemLeft < mfwMemLowWater)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	664 mfwMemLowWater = mfwMemLeft;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	665 memset(n,0,size);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	666 #ifdef TRACE_MEMORY_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	667 /* x0083025 on Sep 14, 2007 for OMAPS00145866 (adrian) */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	668 MMI_TRACE_EVENT_P2("MFWAlloc %d bytes in address %p",size,n);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	669 mfwCheckMemoryLeft();
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	670 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	671 return (U8 ) n; / allocated me address */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	672 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	673 p = n;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	674 n = (MfwMemHdr *) (mfwMemBase + n->next);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	675 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	676 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	677
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	678 if ((U8 *)n == mfwMemEnd)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	679 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	680 TRACE_ERROR("mfwAlloc(): no memory block big enough to allocate size requested");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	681 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	682 else
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	683 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	684 TRACE_ERROR("mfwAlloc(): Error: free list corruption is likely");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	685 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	686
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	687 return 0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	688 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	689
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	690
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	691 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	692 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	693 \| PROJECT : MMI-Framework (8417) MODULE : MFW \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	694 \| STATE : code ROUTINE : mfwFree \|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	695 +--------------------------------------------------------------------+
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	696
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	697 PURPOSE : free allocated MFW memory
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	698
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	699 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	700
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	701 // Dec 22, 2004 REF: CRR MFW-SPR-27847 xnkulkar
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	702 // Description: MFW memory size variable changed from U16 -> U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	703 // Solution: The use of variable U16 has been replaced with U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	704 void mfwFree (U8 *mem, U32 size)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	705 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	706 MfwMemHdr p, n;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	707 U8 check_val[SENTINEL_SIZE];
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	708 // U32 check_val = 0x55555555;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	709
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	710 memset(&check_val, 0x55, SENTINEL_SIZE);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	711
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	712 #ifdef SENTINAL_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	713 mem -= SENTINEL_SIZE;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	714 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	715
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	716 if (!size \|\| !mem )
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	717 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	718 TRACE_ERROR("mfwFree(): invalid");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	719 return; /* nothing to free */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	720 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	721
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	722 #ifdef SENTINAL_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	723 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	724 ** Check the 4 preceeding bytes to ensure they haven't been changed
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	725 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	726 if (memcmp(mem, &check_val, SENTINEL_SIZE) != 0)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	727 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	728 TRACE_ERROR("mfwFree(): Error: Preceeding Sentinal Bytes have been corrupted");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	729 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	730 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	731
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	732 #ifdef TRACE_MEMORY_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	733 // Jan 27, 2005 REF: CRR MMI-SPR-28300 xnkulkar
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	734 // Description: BMI: memory leak in mfwFree/mfwAlloc ??
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	735 // Solution: Trace output to print memory address and size freed modified
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	736 /* x0083025 on Sep 14, 2007 for OMAPS00145866 (adrian) */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	737 MMI_TRACE_EVENT_P2("MFWFree address = %p, size : %d bytes",mem,size);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	738 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	739
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	740 if (!mfwMemBase)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	741 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	742 void *m = mem;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	743
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	744 #ifdef SENTINAL_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	745 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	746 ** Check the SENTINEL_SIZE last bytes to ensure they haven't been changed
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	747 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	748 if (memcmp(mem + size + SENTINEL_SIZE, &check_val, SENTINEL_SIZE) != 0)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	749 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	750 TRACE_ERROR("mfwFree(): Error: Following Sentinal Bytes have been corrupted");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	751 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	752 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	753 sysFree(m);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	754 return;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	755 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	756
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	757 #ifdef SENTINAL_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	758
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	759 size = (U32) mfwMemLarge(size) + (SENTINEL_SIZE*2);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	760 #else
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	761 size = (U32) mfwMemLarge(size);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	762 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	763
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	764 if ( mem < mfwMemBase \|\| mem >= mfwMemEnd \|\|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	765 mem + size > mfwMemEnd \|\|
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	766 mem + size <= mfwMemBase)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	767 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	768 TRACE_ERROR("mfwFree(): invalid");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	769 return; /* nothing to free */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	770 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	771
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	772 p = &mfwMem; /* root of dyn memory */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	773 n = (MfwMemHdr ) (mfwMemBase + p->next); / first free block */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	774
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	775 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	776 ** Skip through the Free Link List until we get to where the current pointer
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	777 ** should be added
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	778 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	779 while ((U8 ) n < mfwMemEnd && (U8 ) n < mem)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	780 { /* search allocated area */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	781 p = n;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	782 n = (MfwMemHdr *) (mfwMemBase + n->next);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	783 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	784
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	785 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	786 ** Check that the select memory isn't already free
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	787 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	788 if (mem == (U8 ) p \|\| mem == (U8 ) n)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	789 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	790 TRACE_ERROR("mfwFree(): already free");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	791 return; /* already free */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	792 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	793
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	794 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	795 ** Memory not already free
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	796 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	797
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	798 #ifdef SENTINAL_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	799 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	800 ** Check the 4 last bytes to ensure they haven't been changed
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	801 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	802 if (memcmp(mem + size - SENTINEL_SIZE, &check_val, SENTINEL_SIZE) != 0)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	803 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	804 TRACE_ERROR("mfwFree(): Error: Following Sentinal Bytes have been corrupted");
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	805 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	806 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	807
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	808 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	809 ** This memset should only be performed after we are sure that the memory should be freed
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	810 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	811 memset(mem, 0, size);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	812
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	813 if (p != &mfwMem && (U8 *) p + p->len == mem)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	814 { /* adjacent to left free: */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	815 p->len += size; /* just add it */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	816 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	817 else
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	818 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	819 p->next = (U32) (mem - mfwMemBase); /* new free link */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	820 p = (MfwMemHdr ) mem; / to new header */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	821 p->next = (U32) ((U8 ) n - mfwMemBase); / link to next */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	822 p->len = size;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	823 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	824
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	825 if ((U8 ) n < mfwMemEnd && ((mem + size) == (U8 ) n))
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	826 { /* adjacent to right free: */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	827 p->next = n->next; /* eliminate link and */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	828 p->len += n->len; /* eat up the space */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	829 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	830
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	831 mfwMemLeft += size;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	832 #ifdef TRACE_MEMORY_CHECK
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	833 mfwCheckMemoryLeft();
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	834 #endif
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	835 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	836
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	837 // Dec 22, 2004 REF: CRR MFW-SPR-27847 xnkulkar
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	838 // Description: MFW memory size variable changed from U16 -> U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	839 // Solution: The use of variable U16 has been replaced with U32
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	840 U32 mfwCheckMemoryLeft(void)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	841 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	842 /* x0083025 on Sep 14, 2007 for OMAPS00145866 (adrian) */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	843 MMI_TRACE_EVENT_P1("memory left %ld",mfwMemLeft);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	844
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	845 return mfwMemLeft;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	846 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	847
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	848 /*
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	849 ** This function gives the bounds safety of strncpy, but NULL terminates the string like strcpy
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	850 **
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	851 ** parameters : cpyto : the pointer to the destination string
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	852 ** : cpyfrm : the pointer to the source string
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	853 ** : len : the maximum length of the destination string including the NULL terminator
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	854 **
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	855 ** returns : A character pointer to the destination string if successful, otherwise NULL
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	856 **
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	857 ** CQ16507 : strcpy call for string without null termination causing hardware reset
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	858 */
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	859
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	860 char mfwStrncpy(char cpyto, const char *cpyfrm, size_t len)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	861 {
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	862
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	863 if (len <= 0)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	864 return (void *)0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	865
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	866 if (cpyto == (char *)0)
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	867 return (void *)0;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	868
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	869 strncpy(cpyto, cpyfrm, len-1);
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	870
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	871 *(cpyto + (len -1)) = 0x00;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	872
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	873 return cpyto;
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	874 }
e8ddbb0837ed src/ui3: initial import of TCS3/LoCosto BMI & MFW code Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	875

FreeCalypso > hg > fc-magnetite

annotate src/ui3/mfw/mfw_mfw.c @ 639:026c98f757a6