/*************************************************************************************** Copyright    : UTStarcom(China) Co. Ltd, Shenzhen Branch* Version      : 0.0.1* File Name    : ss_cfg.c* Creation     : Spine.zhnag 2002-1-28* Description  : * Modification : **************************************************************************************//*------------------------------ include files---------------------------------------*/#include "envopt.h"        /* environment options */#include "envdep.h"        /* environment dependent */#include "envind.h"        /* environment independent */#include "gen.h"           /* general layer */#include "ssi.h"           /* system services */#include "cm5.h"           /* common timers */#include "ss_queue.h"      /* queues */#include "ss_task.h"       /* tasking */#include "cm_mem.h"        /* common memory manager */#include "ss_queue.h"#include "ss_task.h"#include "ss_msg.h"#include "ss_mem.h"#include "ss_gen.h"#include "ss_cfg.h"/* header/extern include files (.x) */#include "gen.x"           /* general layer */#include "ssi.x"           /* system services */#include "cm5.x"           /* common timers */#include "ss_strm.x"       /* STREAMS */#include "cm_mem.x"        /* common memory manager */#include "ss_queue.x"#include "ss_task.x"#include "ss_drvr.x"#include "ss_timer.x"#include "ss_msg.x"#include "ss_mem.x"#include "ss_gen.x"#include "ss_cfg.x"#include "ss_err.h"/*------------------------------ local definitions ----------------------------------*//*------------------------------ default settings -----------------------------------*//*------------------------------ external functions ---------------------------------*//*------------------------------ external data --------------------------------------*//*------------------------------ public data ----------------------------------------*/PUBLIC Cntr cfgNumRegs = 1;PUBLIC SsRegCfg gstCfgRegInfo[SS_MAX_REGS];/* private variable declarations */PRIVATE CmMmRegCfg gstCMMRegCfg[SS_MAX_REGS];PRIVATE CmMmRegCb gstCMMRegCb[SS_MAX_REGS];/*------------------------------ private data ---------------------------------------*//*------------------------------ public functions -----------------------------------*//*------------------------------ private functions ----------------------------------*/PUBLIC S16 ssdInitMem(void){	SsMemRegionCfg	stDefaultRegCfg;	TRC0(ssdInitMem);	/* set up the CMM configuration structure */	stDefaultRegCfg.mdwHeapSize = SS_HEAP_SIZE;	stDefaultRegCfg.mwNumBkts = 5;	stDefaultRegCfg.mstBktCfg[0].size = SS_MBUF_128_SIZE;	stDefaultRegCfg.mstBktCfg[0].numBlks = SS_DFLT_NMB_BUFS_128;	stDefaultRegCfg.mstBktCfg[1].size = SS_MBUF_256_SIZE;	stDefaultRegCfg.mstBktCfg[1].numBlks = SS_DFLT_NMB_BUFS_256;	stDefaultRegCfg.mstBktCfg[2].size = SS_MBUF_512_SIZE;	stDefaultRegCfg.mstBktCfg[2].numBlks = SS_DFLT_NMB_BUFS_512;	stDefaultRegCfg.mstBktCfg[3].size = SS_MBUF_1024_SIZE;	stDefaultRegCfg.mstBktCfg[3].numBlks = SS_DFLT_NMB_BUFS_1024;	stDefaultRegCfg.mstBktCfg[4].size = SS_MBUF_2048_SIZE;	stDefaultRegCfg.mstBktCfg[4].numBlks = SS_DFLT_NMB_BUFS_2048;	SInitMem(0, &stDefaultRegCfg);    	/* initialize the STREAMS module */    if ( ssStrmCfg(SS_DFLT_REGION, SS_DFLT_REGION) != ROK )    {        SSLOGERROR(ERRCLS_DEBUG, ESS287, ERRZERO, "ssStrmCfg() return Error");		cmMmRegDeInit(&gstCMMRegCb[0]);		free(gstCMMRegCfg[0].vAddr);		gstCMMRegCfg[0].vAddr = NULL;		RETVALUE(RFAILED);    }    RETVALUE(ROK);}PUBLIC S16 SInitMem(Region region,SsMemRegionCfg * Cfg){	S16				i;	S16				nPoolCount;    SsRegionEntry 	*pRegionEnt;    U32				dwMemSize = 0;    TRC0(SInitMem);    if ( SS_MAX_REGS <= region )    {        SSLOGERROR( ERRCLS_DEBUG, ESS001, SS_MAX_REGS, "Invalid value region number" );        RETVALUE(RFAILED);    }    if ( NULLP == Cfg )    {        SSLOGERROR( ERRCLS_DEBUG, ESS001, 87, "Invalid configuration structure pointer" );        RETVALUE(RFAILED);    }    if ( 0 == Cfg->mwNumBkts || CMM_MAX_BKT_ENT < Cfg->mwNumBkts )    {        SSLOGERROR( ERRCLS_DEBUG, ESS001, Cfg->mwNumBkts, "Invalid bucket number" );        RETVALUE(RFAILED);    }	if ( osCp.regionTbl[region].used )	{        return ROK;	}	nPoolCount = 0;    for ( i = 0;i < Cfg->mwNumBkts; i++ )    {        if ( Cfg->mstBktCfg[i].numBlks != 0 )		{			gstCMMRegCfg[region].bktCfg[nPoolCount].size = Cfg->mstBktCfg[i].size;			gstCMMRegCfg[region].bktCfg[nPoolCount].numBlks = Cfg->mstBktCfg[i].numBlks;			dwMemSize += Cfg->mstBktCfg[i].numBlks * Cfg->mstBktCfg[i].size;			nPoolCount++;		}    }	gstCMMRegCfg[region].numBkts = nPoolCount;	gstCMMRegCfg[region].size = dwMemSize + Cfg->mdwHeapSize;	gstCMMRegCfg[region].lType = SS_LOCK_MUTEX;	gstCMMRegCfg[region].chFlag = 0;	gstCMMRegCfg[region].bktQnSize = 16;    /* allocate space for the region */    gstCMMRegCfg[region].vAddr = (Data *)calloc(gstCMMRegCfg[region].size, sizeof(Data));    if ( gstCMMRegCfg[region].vAddr == NULLP )    {        SSLOGERROR(ERRCLS_DEBUG, ESS287, gstCMMRegCfg[region].size, "Cannot static memory for region");        RETVALUE(RFAILED);    }	if ( cmMmRegInit(region, &gstCMMRegCb[region], &gstCMMRegCfg[region]) != ROK )	{        SSLOGERROR(ERRCLS_DEBUG, ESS287, region, "Cannot register region");		free(gstCMMRegCfg[region].vAddr);		gstCMMRegCfg[region].vAddr = NULL;		RETVALUE(RFAILED);	}    gstCfgRegInfo[region].numPools = gstCMMRegCfg[region].numBkts - 1; 	pRegionEnt = &osCp.regionTbl[region];    pRegionEnt->numPools = gstCfgRegInfo[region].numPools;	for ( i = 0;  i < pRegionEnt->numPools;  i++ )    {		gstCfgRegInfo[region].pools[i].type = SS_POOL_DYNAMIC;		pRegionEnt->poolTbl[i].type = gstCfgRegInfo[region].pools[i].type;		gstCfgRegInfo[region].pools[i].size = gstCMMRegCfg[region].bktCfg[i+1].size;		gstCfgRegInfo[region].pools[i].size -= (sizeof(SsDblk) + sizeof(SsMblk));		pRegionEnt->poolTbl[i].u.dpool.size = gstCfgRegInfo[region].pools[i].size;	}    gstCfgRegInfo[region].pools[i].type = SS_POOL_STATIC;	gstCfgRegInfo[region].pools[i].size = 0;	pRegionEnt->poolTbl[i].type = gstCfgRegInfo[region].pools[i].type;	pRegionEnt->poolTbl[i].u.dpool.size = gstCfgRegInfo[region].pools[i].size;    RETVALUE(ROK);}PUBLIC Void ssdDeinitMem(void){    S16		i;	TRC0(ssdDeinitMem);	for ( i = 0; i < osCp.numRegions; i++ )	{		cmMmRegDeInit(&gstCMMRegCb[i]);		free(gstCMMRegCfg[i].vAddr);		gstCMMRegCfg[i].vAddr = NULL;	}}