/*!
* ======== InterruptBenelli_intUnregister ========
*/
Void InterruptBenelli_intUnregister(UInt16 remoteProcId,
IInterrupt_IntInfo *intInfo)
{
UInt mbxIdx;
Int index;
InterruptBenelli_FxnTable *table;
Hwi_Handle hwiHandle;
mbxIdx = MBX_BASEADDR_IDX(MBX_TABLE_IDX(remoteProcId, MultiProc_self()));
index = PROCID(remoteProcId);
/* Disable the mailbox interrupt source */
InterruptBenelli_intDisable(remoteProcId, intInfo);
/* Disable the interrupt itself */
InterruptBenelli_module->numPlugged[mbxIdx]--;
if (InterruptBenelli_module->numPlugged[mbxIdx] == 0) {
hwiHandle = Hwi_getHandle(intInfo->localIntId);
Hwi_delete(&hwiHandle);
}
/* Clear the FxnTable entry for the remote processor */
table = &(InterruptBenelli_module->fxnTable[index]);
table->func = NULL;
table->arg = 0;
}
/*!
* ======== InterruptDsp_intUnregister ========
*/
Void InterruptDsp_intUnregister(UInt16 remoteProcId,
IInterrupt_IntInfo *intInfo)
{
Hwi_Handle hwiHandle;
Int index;
InterruptDsp_FxnTable *table;
if (remoteProcId == InterruptDsp_hostProcId) {
index = 0;
}
else if (remoteProcId == InterruptDsp_core0ProcId) {
index = 1;
}
else {
/* DSP cannot talk to CORE1 */
Assert_isTrue(FALSE, ti_sdo_ipc_Ipc_A_internal);
}
/* Disable the mailbox interrupt source */
InterruptDsp_intDisable(remoteProcId, intInfo);
InterruptDsp_module->numPlugged--;
if (InterruptDsp_module->numPlugged == 0) {
/* Delete the Hwi */
hwiHandle = Hwi_getHandle(intInfo->intVectorId);
Hwi_delete(&hwiHandle);
}
table = &(InterruptDsp_module->fxnTable[index]);
table->func = NULL;
table->arg = NULL;
}
/*!
* ======== InterruptDsp_intUnregister ========
*/
Void InterruptDsp_intUnregister(UInt16 remoteProcId,
IInterrupt_IntInfo *intInfo)
{
Hwi_Handle hwiHandle;
Int index;
InterruptDsp_FxnTable *table;
if (remoteProcId == InterruptDsp_hostProcId) {
index = 0;
}
else if (remoteProcId == InterruptDsp_videoProcId) {
index = 1;
}
else if (remoteProcId == InterruptDsp_vpssProcId) {
index = 2;
}
else {
Assert_isTrue(FALSE, ti_sdo_ipc_Ipc_A_internal);
return; /* keep Coverity happy */
}
/* Disable the mailbox interrupt source */
InterruptDsp_intDisable(remoteProcId, intInfo);
InterruptDsp_module->numPlugged--;
if (InterruptDsp_module->numPlugged == 0) {
/* Delete the Hwi */
hwiHandle = Hwi_getHandle(intInfo->intVectorId);
Hwi_delete(&hwiHandle);
}
table = &(InterruptDsp_module->fxnTable[index]);
table->func = NULL;
table->arg = NULL;
}
/*!
* ======== InterruptDsp_intUnregister ========
*/
Void InterruptDsp_intUnregister(UInt16 remoteProcId,
IInterrupt_IntInfo *intInfo)
{
Hwi_Handle hwiHandle;
Int index;
UInt eventId;
InterruptDsp_FxnTable *table;
Assert_isTrue(((remoteProcId < MultiProc_getNumProcsInCluster()) &&
(remoteProcId == MultiProc_self())), ti_sdo_ipc_Ipc_A_internal);
index = PROCID(remoteProcId);
/* Disable the mailbox interrupt source */
InterruptDsp_intDisable(remoteProcId, intInfo);
/* Make sure the interrupt only gets plugged once */
eventId = InterruptDsp_dspInterruptTable[index];
InterruptDsp_module->numPlugged--;
EventCombiner_disableEvent(eventId);
if (InterruptDsp_module->numPlugged == 0) {
/* Delete the Hwi */
hwiHandle = Hwi_getHandle(intInfo->intVectorId);
Hwi_delete(&hwiHandle);
}
table = &(InterruptDsp_module->fxnTable[index]);
table->func = NULL;
table->arg = NULL;
}
/*!
* ======== InterruptArp32_intUnregister ========
*/
Void InterruptArp32_intUnregister(UInt16 remoteProcId,
IInterrupt_IntInfo *intInfo)
{
UInt16 index;
UInt mbxIdx;
Hwi_Handle hwiHandle;
InterruptArp32_FxnTable *table;
index = PROCID(remoteProcId);
if ((remoteProcId == DSP0_ID) || (remoteProcId == BENELLI_CORE0_ID)) {
mbxIdx = 0;
}
else if ((remoteProcId == DSP1_ID) || (remoteProcId == BENELLI_CORE1_ID)) {
mbxIdx = 1;
}
else if (remoteProcId < InterruptArp32_NUM_EVES) {
mbxIdx = 2;
}
/* Disable the mailbox interrupt source */
InterruptArp32_intDisable(remoteProcId, intInfo);
InterruptArp32_module->numPlugged[mbxIdx]--;
if (InterruptArp32_module->numPlugged[mbxIdx] == 0) {
/* Delete the Hwi */
hwiHandle = Hwi_getHandle(InterruptArp32_eveInterruptTable[index]);
Hwi_delete(&hwiHandle);
}
/* Clear the FxnTable entry for the remote processor */
table = &(InterruptArp32_module->fxnTable[index]);
table->func = NULL;
table->arg = 0;
}
/*
* ======== InterruptHost_intUnregister ========
*/
Void InterruptHost_intUnregister(UInt16 remoteProcId,
IInterrupt_IntInfo *intInfo)
{
Hwi_Handle hwiHandle;
Int index;
InterruptHost_FxnTable *table;
if (remoteProcId == InterruptHost_dspProcId) {
index = 0;
}
else if (remoteProcId == InterruptHost_videoProcId) {
index = 1;
}
else if (remoteProcId == InterruptHost_vpssProcId) {
index = 2;
}
else if (remoteProcId == InterruptHost_eveProcId) {
index = 3;
}
else {
Assert_isTrue(FALSE, ti_sdo_ipc_Ipc_A_internal);
return; /* should never get here, but keep Coverity happy */
}
/* Disable the mailbox interrupt source */
InterruptHost_intDisable(remoteProcId, intInfo);
if (remoteProcId == InterruptHost_eveProcId) {
/* Delete the Hwi for eve internal mailbox */
hwiHandle = Hwi_getHandle(EVE_MAILBOX_HOSTINT);
Hwi_delete(&hwiHandle);
}
else {
/* decrement numPlugged */
InterruptHost_module->numPlugged--;
if (InterruptHost_module->numPlugged == 0) {
/* Delete the Hwi */
hwiHandle = Hwi_getHandle(MAILBOX_HOSTINT);
Hwi_delete(&hwiHandle);
}
}
table = &(InterruptHost_module->fxnTable[index]);
table->func = NULL;
table->arg = NULL;
}
/*!
* ======== InterruptArm_intUnregister ========
* Register ISR for remote processor interrupt
*/
Void InterruptArm_intUnregister(UInt16 remoteProcId, IInterrupt_IntInfo *intInfo)
{
Hwi_Handle hwiHandle;
/* Delete the Hwi and disable the corresponding interrupt */
hwiHandle = Hwi_getHandle(intInfo->localIntId);
Hwi_delete(&hwiHandle);
}
/*!
* ======== InterruptDsp_intUnregister ========
* Register ISR for remote processor interrupt
*/
Void InterruptDsp_intUnregister(UInt16 remoteProcId,
IInterrupt_IntInfo *intInfo)
{
Hwi_Handle hwiHandle;
/* Delete the Hwi (and disable the corresponding interrupt) */
hwiHandle = Hwi_getHandle(intInfo->intVectorId);
Hwi_delete(&hwiHandle);
}
/*!
* ======== InterruptHost_intUnregister ========
*/
Void InterruptHost_intUnregister(UInt16 remoteProcId,
IInterrupt_IntInfo *intInfo)
{
Hwi_Handle hwiHandle;
/* Delete the Hwi (and disable the corresponding interrupt) */
hwiHandle = Hwi_getHandle(HOSTINT);
Hwi_delete(&hwiHandle);
}
/*
* ======== Hwi_setPriority ========
* Set an interrupt's relative priority.
*
* @param(intNum) ID of interrupt
* @param(priority) priority
*/
Void Hwi_setPriority(UInt intNum, UInt priority)
{
#ifdef __big_endian__
Hwi_vim.CHANMAP[intNum] = priority;
#else
Hwi_vim.CHANMAP[(intNum ^ 0x3)] = priority;
#endif
Hwi_getHandle(intNum)->priority = priority;
}
/*!
* ======== InterruptDucati_intUnregister ========
*/
Void InterruptDucati_intUnregister(UInt16 remoteProcId,
IInterrupt_IntInfo *intInfo)
{
Int index;
InterruptDucati_FxnTable *table;
Hwi_Handle hwiHandle;
if (remoteProcId == InterruptDucati_dspProcId) {
index = 0;
}
else if (remoteProcId == InterruptDucati_hostProcId) {
index = 1;
}
else {
/* Going to the other M3 */
index = 2;
}
/* Disable the mailbox interrupt source */
InterruptDucati_intDisable(remoteProcId, intInfo);
/* Disable the interrupt itself */
if (remoteProcId == InterruptDucati_videoProcId ||
remoteProcId == InterruptDucati_vpssProcId) {
hwiHandle = Hwi_getHandle(M3INT);
Hwi_delete(&hwiHandle);
}
else {
InterruptDucati_module->numPlugged--;
if (InterruptDucati_module->numPlugged == 0) {
hwiHandle = Hwi_getHandle(intInfo->localIntId);
Hwi_delete(&hwiHandle);
}
}
/* Clear the FxnTable entry for the remote processor */
table = &(InterruptDucati_module->fxnTable[index]);
table->func = NULL;
table->arg = 0;
}
/*!
* ======== InterruptArp32_intUnregister ========
*/
Void InterruptArp32_intUnregister(UInt16 remoteProcId,
IInterrupt_IntInfo *intInfo)
{
Hwi_Handle hwiHandle;
InterruptArp32_FxnTable *table;
/* Disable the mailbox interrupt source */
InterruptArp32_intDisable(remoteProcId, intInfo);
InterruptArp32_module->numPlugged--;
if (InterruptArp32_module->numPlugged == 0) {
/* Delete the Hwi */
hwiHandle = Hwi_getHandle(intInfo->intVectorId);
Hwi_delete(&hwiHandle);
}
/* Clear the FxnTable entry for the remote processor */
table = &(InterruptArp32_module->fxnTable);
table->func = NULL;
table->arg = 0;
}
/*
* ======== HWI_dispatchPlug ========
* Plug the HWI dispatcher table.
*/
Void HWI_dispatchPlug(Int vecid, Fxn fxn, HWI_Attrs *attrs)
{
Hwi_Params hwiParams;
Hwi_Handle hwi;
Error_Block eb;
if (attrs == NULL) {
attrs = &HWI_ATTRS;
}
Hwi_Params_init(&hwiParams);
Error_init(&eb);
if (attrs->ierMask == 1) {
hwiParams.maskSetting = Hwi_MaskingOption_SELF;
}
else {
hwiParams.maskSetting = Hwi_MaskingOption_BITMASK;
}
hwiParams.disableMask = hwiParams.restoreMask = attrs->ierMask;
hwiParams.arg = attrs->arg;
hwiParams.enableInt = FALSE;
/*
* Tell the BIOS6 dispatcher not to ACK interrupts because the BIOS5
* dispatcher doesn't ACK interrupts
*/
hwiParams.enableAck = FALSE;
hwi = Hwi_getHandle(vecid);
if (hwi == NULL) {
Hwi_create(vecid, (Hwi_FuncPtr)fxn, &hwiParams, &eb);
}
else {
Hwi_reconfig(hwi, (Hwi_FuncPtr)fxn, &hwiParams);
}
}
Void Interrupt_intUnregister(UInt16 remoteProcId, IInterrupt_IntInfo *intInfo)
{
Hwi_Handle hwiHandle;
Interrupt_FxnTable *table;
UInt pos;
Assert_isTrue(intInfo != NULL, NULL);
Interrupt_module->numPlugged--;
if (Interrupt_module->numPlugged == 0) {
/* No need to disable interrupt: Hwi_delete takes care of this */
hwiHandle = Hwi_getHandle(intInfo->intVectorId);
Hwi_delete(&hwiHandle);
}
/* Unset the function table */
pos = MAP_RPROCID_TO_SRCC(remoteProcId, intInfo->localIntId);
table = &(Interrupt_module->fxnTable[pos]);
table->func = NULL;
table->arg = 0;
}
/*
* ======== InterruptEve_intUnregister ========
*/
Void InterruptEve_intUnregister(UInt16 remoteProcId,
IInterrupt_IntInfo *intInfo)
{
Hwi_Handle hwiHandle;
Int index;
InterruptEve_FxnTable *table;
if (remoteProcId == InterruptEve_hostProcId) {
index = 0;
}
else if ((remoteProcId == InterruptEve_videoProcId) ||
(remoteProcId == InterruptEve_vpssProcId)) {
index = 1;
}
else if (remoteProcId == InterruptEve_dspProcId) {
index = 2;
}
else {
Assert_isTrue(FALSE, ti_sdo_ipc_Ipc_A_internal);
}
/* Disable the mailbox interrupt source */
InterruptEve_intDisable(remoteProcId, intInfo);
InterruptEve_module->numPlugged--;
if (InterruptEve_module->numPlugged == 0) {
/* Delete the Hwi */
hwiHandle = Hwi_getHandle(intInfo->intVectorId);
Hwi_delete(&hwiHandle);
}
/* Clear the FxnTable entry for the remote processor */
table = &(InterruptEve_module->fxnTable[index]);
table->func = NULL;
table->arg = 0;
}
