void Afe_Set_Reg(uint32 offset, uint32 value, uint32 mask)
{
extern void *AFE_BASE_ADDRESS;
volatile long address;
volatile uint32 *AFE_Register;
volatile uint32 val_tmp;
if (CheckOffset(offset) == false)
{
return;
}
#ifdef AUDIO_MEM_IOREMAP
PRINTK_AUDDRV("Afe_Set_Reg AUDIO_MEM_IOREMAP AFE_BASE_ADDRESS = %p\n",AFE_BASE_ADDRESS);
address = (long)((char *)AFE_BASE_ADDRESS + offset);
#else
printk("%s check \n", __func__);
address = (long)(AFE_BASE + offset);
#endif
AFE_Register = (volatile uint32 *)address;
PRINTK_AFE_REG("Afe_Set_Reg offset=%x, value=%x, mask=%x \n",offset,value,mask);
val_tmp = Afe_Get_Reg(offset);
val_tmp &= (~mask);
val_tmp |= (value & mask);
mt_reg_sync_writel(val_tmp, AFE_Register);
}
void Afe_Set_Reg(uint32 offset, uint32 value, uint32 mask)
{
volatile long address;
volatile uint32 *AFE_Register;
volatile uint32 val_tmp;
unsigned long flags = 0;
if (CheckOffset(offset) == false)
return;
#ifdef AUDIO_MEM_IOREMAP
/* PRINTK_AUDDRV("Afe_Set_Reg AUDIO_MEM_IOREMAP AFE_BASE_ADDRESS = %p\n",AFE_BASE_ADDRESS); */
address = (long)((char *)AFE_BASE_ADDRESS + offset);
#else
address = (long)(AFE_BASE + offset);
#endif
AFE_Register = (volatile uint32 *)address;
/* PRINTK_AFE_REG("Afe_Set_Reg offset=%x, value=%x, mask=%x\n",offset,value,mask); */
spin_lock_irqsave(&afe_set_reg_lock, flags);
val_tmp = Afe_Get_Reg(offset);
val_tmp &= (~mask);
val_tmp |= (value & mask);
mt_reg_sync_writel(val_tmp, AFE_Register);
spin_unlock_irqrestore(&afe_set_reg_lock, flags);
}
ECode RuleBasedBreakIterator::GetFollowing(
/* [in] */ Int32 offset,
/* [out] */ Int32* position)
{
VALIDATE_NOT_NULL(position);
*position = -1;
FAIL_RETURN(CheckOffset(offset));
return mWrapped->GetFollowing(offset, position);
}
ECode RuleBasedBreakIterator::IsBoundary(
/* [in] */ Int32 offset,
/* [out] */ Boolean* isBoundary)
{
VALIDATE_NOT_NULL(isBoundary);
*isBoundary = FALSE;
FAIL_RETURN(CheckOffset(offset));
return mWrapped->IsBoundary(offset,isBoundary);
}
static
NTSTATUS
RtlValidateSelfRelativeSid(
PSID pSid,
ULONG ulOffset,
ULONG ulRelativeSize
)
{
NTSTATUS status = STATUS_SUCCESS;
status = CheckOffset(ulOffset, SID_MIN_SIZE, ulRelativeSize);
GOTO_CLEANUP_ON_STATUS(status);
status = CheckOffset(ulOffset, RtlLengthSid(pSid), ulRelativeSize);
GOTO_CLEANUP_ON_STATUS(status);
cleanup:
return status;
}
uint32 Afe_Get_Reg(uint32 offset)
{
#ifdef AUDIO_MEM_IOREMAP
extern void *AFE_BASE_ADDRESS;
//PRINTK_AUDDRV("Afe_Get_Reg AUDIO_MEM_IOREMAP AFE_BASE_ADDRESS = %p\ offset = %xn",AFE_BASE_ADDRESS,offset);
volatile long address = (long)((char *)AFE_BASE_ADDRESS + offset);
#else
volatile long address = (AFE_BASE + offset);
#endif
volatile long *value;
if (CheckOffset(offset) == false)
{
return 0;
}
value = (volatile long *)(address);
//PRINTK_AFE_REG("Afe_Get_Reg offset=%x address = %x value = 0x%x\n",offset,address,*value);
return *value;
}
uint32 Afe_Get_Reg(uint32 offset)
{
volatile long address;
volatile uint32 *value;
if (CheckOffset(offset) == false)
return 0xffffffff;
#ifdef AUDIO_MEM_IOREMAP
/* PRINTK_AUDDRV("Afe_Get_Reg AFE_BASE_ADDRESS = %p\ offset = %xn",AFE_BASE_ADDRESS,offset); */
address = (long)((char *)AFE_BASE_ADDRESS + offset);
#else
address = (long)(AFE_BASE + offset);
#endif
value = (volatile uint32 *)(address);
/* PRINTK_AFE_REG("Afe_Get_Reg offset=%x address = %x value = 0x%x\n",offset,address,*value); */
return *value;
}
/** Calculate all of the forward neighbors for each grid cell and if
* needed which translate vector is appropriate.
* +X: need self and offsetX cells to the "right".
* +Y: need 2*offsetX+1 cells in "above" offsetY rows.
* +Z: need 2*offsetX+1 by 2*offsetY+1 cells in "above" offsetZ rows.
* The translate vector is calculated based on offset indices. The x
* and y offset indices are actually +1 so we can calculate an index
* via idx = oz*3*3 + oy*3 + ox. oz is either 0 or 1 since we only
* care about forward direction.
*/
void PairList::CalcGridPointers(int myindexlo, int myindexhi) {
//Matrix<bool> PairCalcd;
//PairCalcd.resize(nGridMax_, 0); // Half matrix
//std::fill(PairCalcd.begin(), PairCalcd.end(), false);
// int idx = (i3*nGridX_*nGridY_)+(i2*nGridX_)+i1;
int offsetX = cellOffset_;
int offsetY = cellOffset_;
int offsetZ = cellOffset_;
// Check the cell offsets. If they are too big comared to the grid
// size we will end up calculating too many values.
CheckOffset(nGridX_, offsetX, 'X');
CheckOffset(nGridY_, offsetY, 'Y');
CheckOffset(nGridZ_, offsetZ, 'Z');
int NP_ = 0;
int nGridXY = nGridX_ * nGridY_;
for (int nz = 0; nz != nGridZ_; nz++)
{
int idx3 = nz * nGridXY;
for (int ny = 0; ny != nGridY_; ny++)
{
int idx2 = idx3 + (ny*nGridX_);
for (int nx = 0; nx != nGridX_; nx++)
{
int idx = idx2 + nx; // Absolute grid cell index
if (idx >= myindexlo && idx < myindexhi) {
Iarray& Nbr = cells_[idx].neighborPtr_;
Iarray& Ntr = cells_[idx].neighborTrans_;
//int NP = 0;
// mprintf("DBG: Cell %3i%3i%3i (%i):", nx,ny,nz, idx);
// Get this cell and all cells ahead in the X direction.
// This cell is always a "neighbor" of itself.
int maxX = nx + offsetX + 1;
for (int ix = nx; ix < maxX; ix++, NP_++) {
// Wrap ix if necessary
if (ix < nGridX_) {
// mprintf(" %i+0", idx2+ix);
Nbr.push_back( idx2 + ix );
Ntr.push_back( 4 ); // No translation. 0 0 0
} else {
// mprintf(" %i+1", idx2+ix - nGridX_);
Nbr.push_back( idx2 + ix - nGridX_ );
Ntr.push_back( 5 ); // Translate by +1 in X. 1 0 0
}
}
// Get all cells in the Y+ direction
int minX = nx - offsetX;
int minY = ny + 1;
int maxY = ny + offsetY + 1;
for (int iy = minY; iy < maxY; iy++) {
// Wrap iy if necessary
int wy, oy;
if (iy < nGridY_) {
wy = iy;
oy = 1; // 0
} else {
wy = iy - nGridY_;
oy = 2; // 1
}
int jdx2 = idx3 + (wy*nGridX_);
for (int ix = minX; ix < maxX; ix++, NP_++) {
// Wrap ix if necessary
int wx, ox;
if (ix < 0) {
wx = ix + nGridX_;
ox = 0; // -1
} else if (ix < nGridX_) {
wx = ix;
ox = 1; // 0
} else {
wx = ix - nGridX_;
ox = 2; // 1
}
// Calc new index
int jdx = jdx2 + wx; // Absolute neighbor grid cell index
// mprintf(" %i%+i%+i", jdx, ox-1, oy-1);
Nbr.push_back( jdx );
int tidx = oy*3 + ox;
Ntr.push_back( tidx );
}
}
// Get all cells in the +Z direction
int minZ = nz + 1;
int maxZ = nz + offsetZ + 1;
for (int iz = minZ; iz < maxZ; iz++) {
// Wrap iz if necessary
int wz, oz;
if (iz < nGridZ_) {
wz = iz;
oz = 0; // 0
} else {
wz = iz - nGridZ_;
oz = 1; // 1
}
int jdx3 = wz * nGridXY;
minY = ny - offsetY;
for (int iy = minY; iy < maxY; iy++) {
// Wrap iy if necessary
int wy, oy;
if (iy < 0) {
wy = iy + nGridY_;
oy = 0; // -1
} else if (iy < nGridY_) {
wy = iy;
oy = 1; // 0
} else {
wy = iy - nGridY_;
oy = 2; // 1
}
int jdx2 = jdx3 + (wy*nGridX_);
for (int ix = minX; ix < maxX; ix++, NP_++) {
// Wrap ix if necessary
int wx, ox;
if (ix < 0) {
wx = ix + nGridX_;
ox = 0; // -1
} else if (ix < nGridX_) {
wx = ix;
ox = 1; // 0
} else {
wx = ix - nGridX_;
ox = 2; // 1
}
// Calc new index
int jdx = jdx2 + wx; // Absolute neighbor grid cell index
// mprintf(" %i%+i%+i%+i", jdx, ox-1, oy-1, oz);
Nbr.push_back( jdx );
int tidx = oz*9 + oy*3 + ox;
Ntr.push_back( tidx );
}
}
}
// mprintf("\n");
//if (NP > maxNptrs_) {
// mprinterr("Error: You overflowed! (%i)\n", NP);
// return;
//}
// mprintf("Grid %3i%3i%3i (%i): %zu neighbors\n", nx,ny,nz, idx, Nbr.size());
// for (unsigned int i = 0; i != Nbr.size(); i++)
// mprintf("\t%i [%i]\n", Nbr[i], Ntr[i]);
//mprintf("\n");
/* for (unsigned int i = 0; i != Nbr.size(); i++) {
if (PairCalcd.element(idx,Nbr[i]))
mprintf("Warning: Interaction %i %i already calcd.\n", idx, Nbr[i]);
else
PairCalcd.setElement(idx,Nbr[i], true);
}*/
} // END my cell
} // nx
} // ny
} // nz
}
void Read(OFFSET offset, u8* data, u32 size)
{
CheckOffset(offset, size);
memcpy(data, disk+offset, size);
}
void Write(OFFSET offset, u8* data, u32 size)
{
CheckOffset(offset, size);
memcpy(disk+offset, data, size);
}
void Read(OFFSET offset, u8* data, u32 size)
{
CheckOffset(offset, size);
MoveFilePointer(offset);
fread(data, size, 1, file);
}
void Write(OFFSET offset, u8* data, u32 size)
{
CheckOffset(offset, size);
MoveFilePointer(offset);
fwrite(data, size, 1, file);
}
NTSTATUS
RtlSelfRelativeAccessTokenToAccessToken(
IN PACCESS_TOKEN_SELF_RELATIVE pRelative,
IN ULONG ulRelativeSize,
OUT PACCESS_TOKEN* ppToken
)
{
NTSTATUS status = STATUS_SUCCESS;
ULONG ulOffset = 0;
PBYTE pBuffer = (PBYTE) pRelative;
PSID pSid = NULL;
PSID_AND_ATTRIBUTES_SELF_RELATIVE pGroups = NULL;
ULONG ulSize = 0;
ULONG ulRealSize = 0;
ULONG i = 0;
TOKEN_USER User = {{0}};
TOKEN_OWNER Owner = {0};
TOKEN_PRIMARY_GROUP PrimaryGroup = {0};
TOKEN_UNIX Unix = {0};
PTOKEN_GROUPS pTokenGroups = NULL;
PTOKEN_PRIVILEGES pTokenPrivileges = NULL;
TOKEN_DEFAULT_DACL DefaultDacl = {0};
status = CheckOffset(0, sizeof(*pRelative), ulRelativeSize);
GOTO_CLEANUP_ON_STATUS(status);
if (pRelative->Flags & ACCESS_TOKEN_FLAG_UNIX_PRESENT)
{
Unix.Uid = pRelative->Uid;
Unix.Gid = pRelative->Gid;
Unix.Umask = pRelative->Umask;
}
User.User.Attributes = pRelative->User.Attributes;
ulOffset = pRelative->User.SidOffset;
pSid = (PSID) (pBuffer + ulOffset);
status = RtlValidateSelfRelativeSid(pSid, ulOffset, ulRelativeSize);
GOTO_CLEANUP_ON_STATUS(status);
User.User.Sid = pSid;
ulOffset = pRelative->GroupsOffset;
if (ulOffset)
{
status = LwRtlSafeMultiplyULONG(
&ulSize,
sizeof(SID_AND_ATTRIBUTES_SELF_RELATIVE),
pRelative->GroupCount);
GOTO_CLEANUP_ON_STATUS(status);
status = LwRtlSafeMultiplyULONG(
&ulRealSize,
sizeof(SID_AND_ATTRIBUTES),
pRelative->GroupCount);
GOTO_CLEANUP_ON_STATUS(status);
status = LwRtlSafeAddULONG(
&ulRealSize,
ulRealSize,
sizeof(TOKEN_GROUPS));
GOTO_CLEANUP_ON_STATUS(status);
status = CheckOffset(ulOffset, ulSize, ulRelativeSize);
GOTO_CLEANUP_ON_STATUS(status);
pGroups = (PSID_AND_ATTRIBUTES_SELF_RELATIVE) (pBuffer + ulOffset);
status = RTL_ALLOCATE(&pTokenGroups, TOKEN_GROUPS, ulRealSize);
GOTO_CLEANUP_ON_STATUS(status);
pTokenGroups->GroupCount = pRelative->GroupCount;
for (i = 0; i < pRelative->GroupCount; i++)
{
pTokenGroups->Groups[i].Attributes = pGroups[i].Attributes;
ulOffset = pGroups[i].SidOffset;
pSid = (PSID) (pBuffer + ulOffset);
status = RtlValidateSelfRelativeSid(pSid, ulOffset, ulRelativeSize);
GOTO_CLEANUP_ON_STATUS(status);
pTokenGroups->Groups[i].Sid = pSid;
}
}
ulOffset = pRelative->PrivilegesOffset;
if (ulOffset)
{
status = LwRtlSafeMultiplyULONG(
&ulSize,
sizeof(LUID_AND_ATTRIBUTES),
pRelative->PrivilegeCount);
GOTO_CLEANUP_ON_STATUS(status);
status = LwRtlSafeMultiplyULONG(
&ulRealSize,
sizeof(LUID_AND_ATTRIBUTES),
pRelative->PrivilegeCount);
GOTO_CLEANUP_ON_STATUS(status);
status = LwRtlSafeAddULONG(
&ulRealSize,
ulRealSize,
sizeof(TOKEN_PRIVILEGES));
GOTO_CLEANUP_ON_STATUS(status);
status = CheckOffset(ulOffset, ulSize, ulRelativeSize);
GOTO_CLEANUP_ON_STATUS(status);
status = RTL_ALLOCATE(&pTokenPrivileges, TOKEN_PRIVILEGES, ulRealSize);
GOTO_CLEANUP_ON_STATUS(status);
pTokenPrivileges->PrivilegeCount = pRelative->PrivilegeCount;
memcpy(pTokenPrivileges->Privileges,
pBuffer + ulOffset,
sizeof(LUID_AND_ATTRIBUTES) * pTokenPrivileges->PrivilegeCount);
}
ulOffset = pRelative->OwnerOffset;
if (ulOffset)
{
pSid = (PSID) (pBuffer + ulOffset);
status = RtlValidateSelfRelativeSid(pSid, ulOffset, ulRelativeSize);
GOTO_CLEANUP_ON_STATUS(status);
Owner.Owner = pSid;
}
ulOffset = pRelative->PrimaryGroupOffset;
if (ulOffset)
{
pSid = (PSID) (pBuffer + ulOffset);
status = RtlValidateSelfRelativeSid(pSid, ulOffset, ulRelativeSize);
GOTO_CLEANUP_ON_STATUS(status);
PrimaryGroup.PrimaryGroup = pSid;
}
status = RtlCreateAccessToken(
ppToken,
&User,
pTokenGroups,
pTokenPrivileges,
&Owner,
&PrimaryGroup,
&DefaultDacl,
pRelative->Flags & ACCESS_TOKEN_FLAG_UNIX_PRESENT ? &Unix : NULL);
GOTO_CLEANUP_ON_STATUS(status);
cleanup:
RTL_FREE(&pTokenGroups);
if (!NT_SUCCESS(status))
{
*ppToken = NULL;
}
return status;
}
