FreeCalypso > hg > fc-magnetite
view src/ui3/bmi/mmiUserData.c @ 605:07d0dc4431f4
bootloader.s: same MEMIF fix as in int.s plus DPLL BYPASS fix
Both MEMIF and DPLL settings are now the same between int.s and bootloader.s
assembly code paths. Previously bootloader.s was setting DPLL BYPASS /2 mode,
which persisted until _INT_Initialize code with the bootloader body omitted,
or was changed to /1 in the hardware init function in the
bootloader.lib:start.obj module.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Mon, 17 Jun 2019 18:40:32 +0000 |
parents | 6a4d9f47793e |
children |
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/******************************************************************************* CONDAT (UK) ******************************************************************************** This software product is the property of Condat (UK) Ltd and may not be disclosed to any third party without the express permission of the owner. ******************************************************************************** $Project name: Basic MMI $Project code: BMI (6349) $Module: MMI $File: MmiUserData.c $Revision: 1.0 $Author: Condat(UK) $Date: 22/02/01 ******************************************************************************** Description: ******************************************************************************** $History: MmiUserData.c 25/10/00 Original Condat(UK) BMI version. $End *******************************************************************************/ #define ENTITY_MFW /* includes */ #include <string.h> #include <stdio.h> #include <stdlib.h> #if defined (NEW_FRAME) #include "typedefs.h" #include "vsi.h" #include "pei.h" #include "custom.h" #include "gsm.h" #else #include "STDDEFS.H" #include "custom.h" #include "gsm.h" #include "vsi.h" #endif #include "mfw_sys.h" #include "mfw_mfw.h" #include "mfw_win.h" #include "MmiMmi.h" #include "MmiUserData.h" typedef struct uDe { UserKey key; void *data; struct uDe *next; } UserDataElement, *UserDataLink; static UserDataLink userDataFind( UserDataLink first, UserKey key) { while( first != NULL && first->key != key ) { first = first->next; } return first; } static UserDataLink userDataPrevious( UserDataLink first, UserDataLink beforeThis) { if( first == beforeThis ) // <beforeThis> is the first element in the list. { return NULL; } while( first->next != beforeThis ) { first = first->next; } return first; } /* * Sets the user data for <window> with <key> to <data>, * and returns the previous contents of the user data. * If <data> itself is returned no user data with <key> * existed and a new user data element with <key> has been created * and set to <data>. * If NULL is returned, either <window> was invalid or a new user data * element could not be created. */ void *userDataHndSet( MfwHnd window, UserKey key, void *data) { if( window == NULL ) { return NULL; } return userDataWinSet( (MfwWin *)((MfwHdr *)window)->data, key, data); } void *userDataWinSet( MfwWin *window, UserKey key, void *data) { UserDataLink thisOne; if( window == NULL ) { return NULL; } thisOne = userDataFind( (UserDataLink)window->user, key); if( thisOne == NULL ) // element with <key> does not exist: create. { thisOne = (UserDataLink)ALLOC_MEMORY(sizeof(UserDataElement)); if( thisOne == NULL ) { return NULL; } thisOne->key = key; thisOne->data = data; thisOne->next = (UserDataLink)window->user; window->user = (void *)thisOne; return data; } else { void *oldData = thisOne->data; thisOne->data = data; return oldData; } } /* * Returns the user data for <window> with <key>. * If NULL is returned, either <window> was invalid or no user data * with <key> existed. */ void *userDataHndGet( MfwHnd window, UserKey key) { if( window == NULL ) { return NULL; } return userDataWinGet( (MfwWin *)((MfwHdr *)window)->data, key); } void *userDataWinGet( MfwWin *window, UserKey key) { UserDataLink thisOne; if( window == NULL ) { return NULL; } thisOne = userDataFind( (UserDataLink)window->user, key); if( thisOne == NULL ) { return NULL; } return thisOne->data; } /* * Deletes the user data for <window> with <key>, and returns the * contents of the user data. * If NULL is returned, either <window> was invalid or no user data * with <key> existed. */ void *userDataHndDelete( MfwHnd window, UserKey key) { if( window == NULL ) { return NULL; } return userDataWinDelete( (MfwWin *)((MfwHdr *)window)->data, key); } void *userDataWinDelete( MfwWin *window, UserKey key) { UserDataLink doomed; if( window == NULL ) { return NULL; } doomed = userDataFind( (UserDataLink)window->user, key); if( doomed == NULL ) // element with <key> does not exist. { return NULL; } else { void * oldData = doomed->data; UserDataLink previous; previous = userDataPrevious( (UserDataLink)window->user, doomed); if( previous == NULL ) // <doomed> is the first element in the list. { window->user = (void *)doomed->next; } else { previous->next = doomed->next; } FREE_MEMORY( (void *)doomed, sizeof(UserDataElement)); return oldData; } }