hal_api.c
来自「最新版IAR FOR ARM（EWARM）5.11中的代码例子」· C语言 代码 · 共 1,406 行 · 第 1/5 页
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}
return rtnVal;
}
/************************************************************************/
/* */
/* Function Name : ml675050HAL_LcdcInit */
/* Input : hPixels Horizontal pixels. */
/* vPixels Vertical pixels. */
/* Output : int16_t HAL_OK(1) */
/* HAL_PARAM_ERROR(-2) */
/* HAL_DOUBLE_ERROR(-1) */
/* */
/* Note : Initialize lcdc. */
/* */
/************************************************************************/
int16_t ml675050HAL_LcdcInit(uint16_t hPixels, uint16_t vPixels)
{
int16_t rtnVal = HAL_OK;
if (manageStateMachine(ML675050_HAL_LCDC_INIT) == HAL_OK) {
rtnVal = HALLcdc_Init(hPixels, vPixels);
manageStateMachine(ML675050_HAL_LCDC_INIT_END);
}
else {
rtnVal = HAL_DOUBLE_ERROR;
}
return rtnVal;
}
/************************************************************************/
/* */
/* Function Name : ml675050HAL_LcdcWriteVram */
/* Input : pVram Option of VRAM. */
/* Output : int16_t HAL_OK(1) */
/* HAL_PARAM_ERROR(-2) */
/* HAL_DOUBLE_ERROR(-1) */
/* */
/* Note : Write data to VRAM. */
/* */
/************************************************************************/
int16_t ml675050HAL_LcdcWriteVram(ML675050_VramParam *pVram)
{
int16_t rtnVal = HAL_OK;
if (manageStateMachine(ML675050_HAL_LCDC_WRITE_VRAM) == HAL_OK) {
rtnVal = HALLcdc_WriteVram(pVram);
manageStateMachine(ML675050_HAL_LCDC_WRITE_VRAM_END);
}
else {
rtnVal = HAL_DOUBLE_ERROR;
}
return rtnVal;
}
/************************************************************************/
/* */
/* Function Name : uplat7dHAL_XbusInitMem */
/* Input : param Parameter of xbus. */
/* Output : int16_t HAL_OK(1) */
/* HAL_DOUBLE_ERROR(-1) */
/* */
/* Note : Initialize xbus. */
/* */
/************************************************************************/
int16_t uplat7dHAL_XbusInitMem(uPLAT_XbusParam *param)
{
int16_t rtnVal = HAL_OK;
if (manageStateMachine(UPLAT_7D_HAL_XBUS_INIT_MEM) == HAL_OK) {
HAL_Xbus_InitMem(param);
manageStateMachine(UPLAT_7D_HAL_XBUS_INIT_MEM_END);
}
else {
rtnVal = HAL_DOUBLE_ERROR;
}
return rtnVal;
}
/*****************************************************************************/
/* */
/* Function Name : ml675050HAL_I2CInit */
/* Parameter : */
/* Input : Transmission parameter */
/* Output : Status of processing result */
/* Note : Initialize SIO. */
/* */
/*****************************************************************************/
int16_t ml675050HAL_I2CInit( struct ml675050_i2cParam *param )
{
int16_t rtnVal = HAL_OK;
if(manageStateMachine(ML675050_HAL_I2C_INIT) == HAL_OK){
rtnVal = HalI2c_i2cInit( param );
manageStateMachine(ML675050_HAL_I2C_INIT_END);
}else{
rtnVal = HAL_DOUBLE_ERROR; /* Double error. */
}
return rtnVal;
}
/*****************************************************************************/
/* */
/* Function Name : ml675050HAL_I2CMasTxDataStart */
/* Parameter : */
/* Input : Pointer to transmission data */
/* Output : State of processing result */
/* Note : Data is transmitted for Master. */
/* */
/*****************************************************************************/
int16_t ml675050HAL_I2CMasTxDataStart( uint8_t *buff, uint8_t scl_out )
{
int16_t rtnVal = HAL_OK;
if(manageStateMachine(ML675050_HAL_I2C_MAS_TX_DATA_ST) == HAL_OK){
rtnVal = HalI2c_i2cMasTxDataStart( buff, scl_out );
manageStateMachine(ML675050_HAL_I2C_MAS_TX_DATA_ST_END);
}else{
rtnVal = HAL_DOUBLE_ERROR; /* Double error. */
}
return rtnVal;
}
/*****************************************************************************/
/* */
/* Function Name : ml675050HAL_I2CMasTxDataEnd */
/* Parameter : */
/* Input : Pointer to transmission data */
/* Output : State of processing result */
/* Note : Data is transmitted for Master. */
/* */
/*****************************************************************************/
int16_t ml675050HAL_I2CMasTxDataEnd( uint8_t *buff )
{
int16_t rtnVal = HAL_OK;
if(manageStateMachine(ML675050_HAL_I2C_MAS_TX_DATA_ED) == HAL_OK){
rtnVal = HalI2c_i2cMasTxDataEnd( buff );
manageStateMachine(ML675050_HAL_I2C_MAS_TX_DATA_ED_END);
}else{
rtnVal = HAL_DOUBLE_ERROR; /* Double error. */
}
return rtnVal;
}
/*****************************************************************************/
/* */
/* Function Name : ml675050HAL_I2CMasReRxData */
/* Parameter : */
/* Input : Pointer to transmission data */
/* Output : Status of processing result */
/* Note : It receives the data. */
/* */
/*****************************************************************************/
int16_t ml675050HAL_I2CMasReRxData( uint8_t *buff )
{
int16_t rtnVal = HAL_OK;
if(manageStateMachine(ML675050_HAL_I2C_MAS_RERX_DATA) == HAL_OK){
rtnVal = HalI2c_i2cMasReRxData( buff );
manageStateMachine(ML675050_HAL_I2C_MAS_RERX_DATA_END);
}else{
rtnVal = HAL_DOUBLE_ERROR; /* Double error. */
}
return rtnVal;
}
/*****************************************************************************/
/* */
/* Function Name : ml675050HAL_I2CSlvRxDataStart */
/* Parameter : */
/* Input : Pointer to transmission data */
/* Output : State of processing result */
/* Note : Data is transmitted for Slave. */
/* */
/*****************************************************************************/
int16_t ml675050HAL_I2CSlvRxDataStart( uint8_t *buff )
{
int16_t rtnVal = HAL_OK;
if(manageStateMachine(ML675050_HAL_I2C_SLV_RX_DATA_ST) == HAL_OK){
rtnVal = HalI2c_i2cSlvRxDataStart( buff );
manageStateMachine(ML675050_HAL_I2C_SLV_RX_DATA_ST_END);
}else{
rtnVal = HAL_DOUBLE_ERROR; /* Double error. */
}
return rtnVal;
}
/*****************************************************************************/
/* */
/* Function Name : ml675050HAL_I2CSlvRxDataEnd */
/* Parameter : */
/* Input : Pointer to transmission data */
/* Output : State of processing result */
/* Note : Data is transmitted for Slave. */
/* */
/*****************************************************************************/
int16_t ml675050HAL_I2CSlvRxDataEnd( uint8_t *buff )
{
int16_t rtnVal = HAL_OK;
if(manageStateMachine(ML675050_HAL_I2C_SLV_RX_DATA_ED) == HAL_OK){
rtnVal = HalI2c_i2cSlvRxDataEnd( buff );
manageStateMachine(ML675050_HAL_I2C_SLV_RX_DATA_ED_END);
}else{
rtnVal = HAL_DOUBLE_ERROR; /* Double error. */
}
return rtnVal;
}
/*****************************************************************************/
/* */
/* Function Name : ml675050HAL_I2CSlvReTxData */
/* Parameter : */
/* Input : Pointer to transmission data */
/* Output : Status of processing result */
/* Note : It receives the data for Slave. */
/* */
/*****************************************************************************/
int16_t ml675050HAL_I2CSlvReTxData( uint8_t *buff )
{
int16_t rtnVal = HAL_OK;
if(manageStateMachine(ML675050_HAL_I2C_SLV_RETX_DATA) == HAL_OK){
rtnVal = HalI2c_i2cSlvReTxData( buff );
manageStateMachine(ML675050_HAL_I2C_SLV_RETX_DATA_END);
}else{
rtnVal = HAL_DOUBLE_ERROR; /* Double error. */
}
return rtnVal;
}
/************************************************************************/
/* */
/* Function Name : ml675050HAL_RtcInit */
/* Input : init_param */
/* Output : int16_t HAL_OK(1) */
/* HAL_PARAM_ERROR(-2) */
/* Note : Initialize rtc. */
/* */
/************************************************************************/
int16_t ml675050HAL_RtcInit( ML675050_RtcInitParam *init_param )
{
int16_t rtnVal = HAL_OK;
if (manageStateMachine(ML675050_HAL_RTC_INIT) == HAL_OK) {
rtnVal = HalRtc_RtcInit(init_param);
manageStateMachine(ML675050_HAL_RTC_INIT_END);
}
else {
rtnVal = HAL_DOUBLE_ERROR;
}
return rtnVal;
}
/************************************************************************/
/* */
/* Function Name : ml675050HAL_RtcWriteDate */
/* Input : rtc_time */
/* Output : int16_t HAL_OK(1) */
/* HAL_PARAM_ERROR(-2) */
/* Note : write rtc data. */
/* */
/************************************************************************/
int16_t ml675050HAL_RtcWriteDate(const ML675050_RtcTime *rtc_time)
{
int16_t rtnVal = HAL_OK;
if (manageStateMachine(ML675050_HAL_RTC_WRITE_DATE) == HAL_OK) {
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