1/* 2 * services.c 3 * 4 * DSP-BIOS Bridge driver support functions for TI OMAP processors. 5 * 6 * Provide SERVICES loading. 7 * 8 * Copyright (C) 2005-2006 Texas Instruments, Inc. 9 * 10 * This package is free software; you can redistribute it and/or modify 11 * it under the terms of the GNU General Public License version 2 as 12 * published by the Free Software Foundation. 13 * 14 * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 15 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 16 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 17 */ 18 19#include <linux/types.h> 20 21#include <dspbridge/host_os.h> 22 23/* ----------------------------------- DSP/BIOS Bridge */ 24#include <dspbridge/dbdefs.h> 25 26/* ----------------------------------- Trace & Debug */ 27#include <dspbridge/dbc.h> 28 29/* ----------------------------------- OS Adaptation Layer */ 30#include <dspbridge/cfg.h> 31#include <dspbridge/ntfy.h> 32#include <dspbridge/sync.h> 33#include <dspbridge/clk.h> 34 35/* ----------------------------------- This */ 36#include <dspbridge/services.h> 37 38/* 39 * ======== services_exit ======== 40 * Purpose: 41 * Discontinue usage of module; free resources when reference count 42 * reaches 0. 43 */ 44void services_exit(void) 45{ 46 cfg_exit(); 47} 48 49/* 50 * ======== services_init ======== 51 * Purpose: 52 * Initializes SERVICES modules. 53 */ 54bool services_init(void) 55{ 56 bool ret = true; 57 bool fcfg; 58 59 /* Perform required initialization of SERVICES modules. */ 60 fcfg = cfg_init(); 61 62 ret = fcfg; 63 64 if (!ret) { 65 if (fcfg) 66 cfg_exit(); 67 } 68 69 return ret; 70} 71