public MemoryPoolFixedsize(ID mpfid, ref T_CMPF pk_cmpf, Nucleus pNucleus)
{
pointer Block;
m_MpfID = mpfid;
m_cmpf = pk_cmpf;
m_Nucleus = pNucleus;
for (int i = 0; i < pk_cmpf.blkcnt; i++) {
Block = new pointer(pk_cmpf.addr, i * pk_cmpf.blksz);
pointer.memset(Block, 0, pk_cmpf.blksz);
m_MpfQueue.AddLast(Block);
}
}
public MemoryPoolFixedsize(ID mpfid, ref T_CMPF pk_cmpf, Nucleus pNucleus)
{
pointer Block;
m_MpfID = mpfid;
m_cmpf = pk_cmpf;
m_Nucleus = pNucleus;
for (int i = 0; i < pk_cmpf.blkcnt; i++)
{
Block = new pointer(pk_cmpf.addr, i * pk_cmpf.blksz);
pointer.memset(Block, 0, pk_cmpf.blksz);
m_MpfQueue.AddLast(Block);
}
}
public ER CreateMemoryPoolFixedsize(ID mpfid, ref T_CMPF pk_cmpf, out ID p_mpfid)
{
int i;
MemoryPoolFixedsize Mpf = null;
//if (pk_cmpf == null)
// return ER.E_PAR;
if (mpfid == ID.ID_AUTO)
{
//if (p_mpfid == 0)
// return ER.E_PAR;
mpfid.Value = 1;
for (i = 0; ; i++)
{
if (i >= m_MemPoolFxTable.Count)
{
Mpf = new MemoryPoolFixedsize(mpfid, ref pk_cmpf, this);
m_MemPoolFxTable.Add(Mpf);
break;
}
if (mpfid == m_MemPoolFxTable[i].MpfID)
{
mpfid.Value++;
}
else
{
Mpf = new MemoryPoolFixedsize(mpfid, ref pk_cmpf, this);
m_MemPoolFxTable.Insert(i, Mpf);
break;
}
}
p_mpfid = mpfid;
}
else
{
ID tmpid;
p_mpfid = ID.NULL;
for (i = 0; i < m_MemPoolFxTable.Count; i++)
{
tmpid = m_MemPoolFxTable[i].MpfID;
if (mpfid == tmpid)
{
return(ER.E_OBJ);
}
else if (mpfid < tmpid)
{
break;
}
}
Mpf = new MemoryPoolFixedsize(mpfid, ref pk_cmpf, this);
m_MemPoolFxTable.Insert(i, Mpf);
}
return(ER.E_OK);
}
public ER cre_mpf(ID mpfid, ref T_CMPF pk_cmpf, out ID p_mpfid)
{
ER Result = ER.E_NOEXS;
p_mpfid = ID.NULL;
if (g_Kernel == null)
return ER.E_DLT;
g_Kernel.LockCPU();
try {
Result = g_Kernel.Nucleus.CreateMemoryPoolFixedsize(mpfid, ref pk_cmpf, out p_mpfid);
}
finally {
g_Kernel.UnlockCPU();
}
return Result;
}
public ER CreateMemoryPoolFixedsize(ID mpfid, ref T_CMPF pk_cmpf, out ID p_mpfid)
{
int i;
MemoryPoolFixedsize Mpf = null;
//if (pk_cmpf == null)
// return ER.E_PAR;
if (mpfid == ID.ID_AUTO) {
//if (p_mpfid == 0)
// return ER.E_PAR;
mpfid.Value = 1;
for (i = 0; ; i++) {
if (i >= m_MemPoolFxTable.Count) {
Mpf = new MemoryPoolFixedsize(mpfid, ref pk_cmpf, this);
m_MemPoolFxTable.Add(Mpf);
break;
}
if (mpfid == m_MemPoolFxTable[i].MpfID) {
mpfid.Value++;
}
else {
Mpf = new MemoryPoolFixedsize(mpfid, ref pk_cmpf, this);
m_MemPoolFxTable.Insert(i, Mpf);
break;
}
}
p_mpfid = mpfid;
}
else {
ID tmpid;
p_mpfid = ID.NULL;
for (i = 0; i < m_MemPoolFxTable.Count; i++) {
tmpid = m_MemPoolFxTable[i].MpfID;
if (mpfid == tmpid) {
return ER.E_OBJ;
}
else if (mpfid < tmpid) {
break;
}
}
Mpf = new MemoryPoolFixedsize(mpfid, ref pk_cmpf, this);
m_MemPoolFxTable.Insert(i, Mpf);
}
return ER.E_OK;
}
