static HAL_Status
RtkI2SIrqInit(
IN PHAL_I2S_ADAPTER pI2SAdapter
)
{
PIRQ_HANDLE pIrqHandle;
if (pI2SAdapter->DevNum > I2S_MAX_ID) {
DBG_I2S_ERR("RtkI2SIrqInit: Invalid I2S Index(&d)\r\n", pI2SAdapter->DevNum);
return HAL_ERR_PARA;
}
pIrqHandle = &pI2SAdapter->IrqHandle;
switch (pI2SAdapter->DevNum){
case I2S0_SEL:
pIrqHandle->IrqNum = I2S0_PCM0_IRQ;
break;
case I2S1_SEL:
pIrqHandle->IrqNum = I2S1_PCM1_IRQ;
break;
default:
return HAL_ERR_PARA;
}
pIrqHandle->Data = (u32) (pI2SAdapter);
pIrqHandle->IrqFun = (IRQ_FUN) I2SISRHandle;
pIrqHandle->Priority = 3;
InterruptRegister(pIrqHandle);
InterruptEn(pIrqHandle);
return HAL_OK;
}
int32_t serial_send_stream_dma (serial_t *obj, char *ptxbuf, uint32_t len)
{
PHAL_RUART_OP pHalRuartOp;
PHAL_RUART_ADAPTER pHalRuartAdapter=(PHAL_RUART_ADAPTER)&(obj->hal_uart_adp);
u8 uart_idx = pHalRuartAdapter->UartIndex;
int32_t ret;
pHalRuartOp = &(obj->hal_uart_op);
if ((serial_dma_en[uart_idx] & SERIAL_TX_DMA_EN)==0) {
PUART_DMA_CONFIG pHalRuartDmaCfg;
pHalRuartDmaCfg = &obj->uart_gdma_cfg;
#if 0
pHalRuartOp->HalRuartTxGdmaLoadDef (pHalRuartAdapter, pHalRuartDmaCfg);
pHalRuartOp->HalRuartDmaInit (pHalRuartAdapter);
InterruptRegister(&pHalRuartDmaCfg->TxGdmaIrqHandle);
InterruptEn(&pHalRuartDmaCfg->TxGdmaIrqHandle);
serial_dma_en[uart_idx] |= SERIAL_TX_DMA_EN;
#else
if (HAL_OK == HalRuartTxGdmaInit(pHalRuartOp, pHalRuartAdapter, pHalRuartDmaCfg)) {
serial_dma_en[uart_idx] |= SERIAL_TX_DMA_EN;
}
else {
return HAL_BUSY;
}
#endif
}
ret = pHalRuartOp->HalRuartDmaSend(pHalRuartAdapter, (u8*)ptxbuf, len);
return (ret);
}
VOID
HalMiiGmacInitIrqRtl8195a(
IN VOID *Data
)
{
IRQ_HANDLE MiiIrqHandle_Master;
PMII_ADAPTER pMiiAdapter = (PMII_ADAPTER) Data;
MiiIrqHandle_Master.Data = (u32) (pMiiAdapter);
MiiIrqHandle_Master.IrqNum = GMAC_IRQ;
MiiIrqHandle_Master.IrqFun = (IRQ_FUN) MiiIrqHandle;
MiiIrqHandle_Master.Priority = 0;
InterruptRegister(&MiiIrqHandle_Master);
InterruptEn(&MiiIrqHandle_Master);
}
/**
* Load UART HAL GDMA default setting
*
* Call this function to load the default setting for UART GDMA
*
*
*/
VOID
HalRuartTxGdmaInit(
PRUART_ADAPTER pRuartAdapter
)
{
PHAL_RUART_OP pHalRuartOp;
PHAL_RUART_ADAPTER pHalRuartAdapter;
PUART_DMA_CONFIG pUartGdmaConfig;
PHAL_GDMA_ADAPTER pHalGdmaAdapter;
if (NULL == pRuartAdapter) {
return;
}
pHalRuartOp = pRuartAdapter->pHalRuartOp;
pHalRuartAdapter = pRuartAdapter->pHalRuartAdapter;
pUartGdmaConfig = pRuartAdapter->pHalRuartDmaCfg;
if ((NULL == pHalRuartOp) || (NULL == pHalRuartAdapter) || (NULL == pUartGdmaConfig)) {
return;
}
// Load default setting
if (pHalRuartOp->HalRuartTxGdmaLoadDef != NULL) {
HalGdmaOpInit((VOID*) (pUartGdmaConfig->pHalGdmaOp));
pHalRuartOp->HalRuartTxGdmaLoadDef (pHalRuartAdapter, pUartGdmaConfig);
}
else {
// Initial your GDMA setting here
}
// Start to patch the default setting
pHalGdmaAdapter = (PHAL_GDMA_ADAPTER)pUartGdmaConfig->pTxHalGdmaAdapter;
pHalGdmaAdapter->GdmaIndex = 0; // GDMA0
pHalGdmaAdapter->ChNum = 4; // GDMA Channel
pHalGdmaAdapter->ChEn = GdmaCh4; // GDMA Channel Enable
// pUartGdmaConfig->TxGdmaIrqHandle.Data = pHalRuartAdapter;
pUartGdmaConfig->TxGdmaIrqHandle.IrqNum = GDMA0_CHANNEL4_IRQ;
// pUartGdmaConfig->TxGdmaIrqHandle.IrqFun = (IRQ_FUN)_UartTxDmaIrqHandle
pUartGdmaConfig->TxGdmaIrqHandle.Priority = 0x20;
pHalRuartOp->HalRuartDmaInit (pHalRuartAdapter);
InterruptRegister(&pUartGdmaConfig->TxGdmaIrqHandle);
InterruptEn(&pUartGdmaConfig->TxGdmaIrqHandle);
}
/**
* @brief Initializes a GPIO Pin as a interrupt signal
*
* @param GPIO_Pin: The data structer which contains the parameters for the GPIO Pin initialization.
*
* @retval HAL_Status
*/
VOID
HAL_GPIO_Irq_Init(
HAL_GPIO_PIN *GPIO_Pin
)
{
if (_pHAL_Gpio_Adapter == NULL) {
_pHAL_Gpio_Adapter = &gHAL_Gpio_Adapter;
DBG_GPIO_INFO("%s: Initial GPIO Adapter\n ", __FUNCTION__);
}
if (_pHAL_Gpio_Adapter->IrqHandle.IrqFun == NULL) {
_pHAL_Gpio_Adapter->IrqHandle.IrqFun = HAL_GPIO_MbedIrqHandler_8195a;
_pHAL_Gpio_Adapter->IrqHandle.Priority = 8;
HAL_GPIO_RegIrq_8195a(&_pHAL_Gpio_Adapter->IrqHandle);
InterruptEn(&_pHAL_Gpio_Adapter->IrqHandle);
DBG_GPIO_INFO("%s: Initial GPIO IRQ Adapter\n ", __FUNCTION__);
}
DBG_GPIO_INFO("%s: GPIO(name=0x%x)(mode=%d)\n ", __FUNCTION__, GPIO_Pin->pin_name,
GPIO_Pin->pin_mode);
HAL_GPIO_MaskIrq_8195a(GPIO_Pin);
HAL_GPIO_Init_8195a(GPIO_Pin);
}
//---------------------------------------------------------------------------------------------------
//Function Name:
// RtkI2CIrqInit
//
// Description:
// I2C interrupt initialization function.
// For I2C interrupt operation mode, I2C module MUST register itself to the platform
// by providing the interrupt handler which contains interrupt input data (arguments),
// interrupt service routine, interrupt number, interrupt priority. And then the interrupt
// should be enabled.
//
// Arguments:
// [in] VOID *Data -
// I2C SAL handle
//
// Return:
// The status of the I2C interrupt initialization process.
// _EXIT_SUCCESS if the RtkI2CIrqInit succeeded.
// _EXIT_FAILURE if the RtkI2CIrqInit failed.
//
// Note:
// NA
//
// See Also:
// NA
//
// Author:
// By Jason Deng, 2014-04-03.
//
//----------------------------------------------------------------------------------------------------
static RTK_STATUS
RtkDACDMAInit(
IN PSAL_DAC_HND pSalDACHND
){
PSAL_DAC_HND_PRIV pSalDACHNDPriv = NULL;
PSAL_DAC_MNGT_ADPT pSalDACMngtAdpt = NULL;
PHAL_GDMA_ADAPTER pHALDACGdmaAdpt = NULL;
PHAL_GDMA_OP pHALDACGdmaOp = NULL;
PIRQ_HANDLE pIrqHandleDACGdma = NULL;
/* To Get the SAL_I2C_MNGT_ADPT Pointer */
pSalDACHNDPriv = CONTAINER_OF(pSalDACHND, SAL_DAC_HND_PRIV, SalDACHndPriv);
pSalDACMngtAdpt = CONTAINER_OF(pSalDACHNDPriv->ppSalDACHnd, SAL_DAC_MNGT_ADPT, pSalHndPriv);
pHALDACGdmaAdpt = pSalDACMngtAdpt->pHalGdmaAdp;
pHALDACGdmaOp = pSalDACMngtAdpt->pHalGdmaOp;
pIrqHandleDACGdma = pSalDACMngtAdpt->pIrqGdmaHnd;
if (RtkDACIdxChk(pSalDACHND->DevNum))
return _EXIT_FAILURE;
HalGdmaOpInit(pHALDACGdmaOp);
_memset((void *)pHALDACGdmaAdpt, 0, sizeof(HAL_GDMA_ADAPTER));
pHALDACGdmaAdpt->GdmaCtl.IntEn = 1;
//DAC TX DMA
pHALDACGdmaAdpt->GdmaCtl.SrcTrWidth = TrWidthFourBytes;
pHALDACGdmaAdpt->GdmaCtl.DstTrWidth = TrWidthFourBytes;
pHALDACGdmaAdpt->GdmaCtl.SrcMsize = MsizeFour;
pHALDACGdmaAdpt->GdmaCtl.DestMsize = MsizeFour;
pHALDACGdmaAdpt->GdmaCtl.Sinc = IncType;
pHALDACGdmaAdpt->GdmaCtl.Dinc = NoChange;
pHALDACGdmaAdpt->GdmaCtl.Done = 1;
pHALDACGdmaAdpt->GdmaCtl.TtFc = (GDMA_CTL_TT_FC_TYPE)0x01;
pHALDACGdmaAdpt->GdmaCfg.DestPer = 13;
pHALDACGdmaAdpt->GdmaCfg.ReloadSrc = 1;
pHALDACGdmaAdpt->MuliBlockCunt = 1;
pHALDACGdmaAdpt->MaxMuliBlock = 50000;//MaxLlp;
pHALDACGdmaAdpt->GdmaIsrType = (BlockType|TransferType|ErrType);
pHALDACGdmaAdpt->IsrCtrl = ENABLE;
pHALDACGdmaAdpt->GdmaOnOff = ON;
pHALDACGdmaAdpt->ChNum = 4;
pHALDACGdmaAdpt->ChEn = GdmaCh4;
pHALDACGdmaAdpt->TestItem = 3;
//DBG_8195A("pSalDACHND->DevNum:%x\n",pSalDACHND->DevNum);
switch (pSalDACHND->DevNum){
#if DAC0_USED
case DAC0_SEL:
{
pHALDACGdmaAdpt->GdmaIndex = 0;
pIrqHandleDACGdma->IrqNum = GDMA0_CHANNEL4_IRQ;
break;
}
#endif
#if DAC1_USED
case DAC1_SEL:
{
pHALDACGdmaAdpt->GdmaIndex = 1;
pIrqHandleDACGdma->IrqNum = GDMA1_CHANNEL4_IRQ;
break;
}
#endif
default:
return _EXIT_FAILURE;
}
/* GDMA interrupt register */
pIrqHandleDACGdma->Data = (u32) (pSalDACMngtAdpt);
pIrqHandleDACGdma->IrqFun = (IRQ_FUN) DACGDMAISRHandle;
pIrqHandleDACGdma->Priority = 2;
InterruptRegister(pIrqHandleDACGdma);
InterruptEn(pIrqHandleDACGdma);
/* GDMA initialization */
/* Enable the whole GDMA module first */
if (pHALDACGdmaAdpt->GdmaIndex == 0) {
ACTCK_GDMA0_CCTRL(ON);
SLPCK_GDMA0_CCTRL(ON);
GDMA0_FCTRL(ON);
}
else {
ACTCK_GDMA1_CCTRL(ON);
SLPCK_GDMA1_CCTRL(ON);
GDMA1_FCTRL(ON);
}
pHALDACGdmaOp->HalGdmaOnOff((VOID*)pHALDACGdmaAdpt);
pHALDACGdmaOp->HalGdmaChIsrEnAndDis((VOID*)pHALDACGdmaAdpt);
pHALDACGdmaOp->HalGdmaChSeting((VOID*)pHALDACGdmaAdpt);
return _EXIT_SUCCESS;
}