/*******************************************************************************
* Function Name: Cy_WDT_SetIgnoreBits
****************************************************************************//**
*
* Configures the number of the most significant bits of the Watchdog timer that
* are not checked against the match. Unlock the Watchdog timer before
* ignoring the bits setting. Call the Cy_WDT_Unlock() API to unlock the WDT.
*
* \param bitsNum
* The number of the most significant bits. The valid range is [0-15].
* The bitsNum over 12 are considered as 12.
*
* \details The value of bitsNum controls the time-to-reset of the Watchdog timer
* This happens after 3 successive matches.
*
* \warning This function changes the WDT interrupt period, therefore
* the device can go into an infinite WDT reset loop. This may happen
* if a WDT reset occurs faster that a device start-up.
*
*******************************************************************************/
void Cy_WDT_SetIgnoreBits(uint32_t bitsNum)
{
if (false == Cy_WDT_Locked())
{
SRSS->WDT_MATCH = _CLR_SET_FLD32U((SRSS->WDT_MATCH), SRSS_WDT_MATCH_IGNORE_BITS, bitsNum);
}
}
/*******************************************************************************
* Function Name: Cy_WDT_SetMatch
****************************************************************************//**
*
* Configures the WDT counter match comparison value. The Watchdog timer
* should be unlocked before changing the match value. Call the Cy_WDT_Unlock()
* function to unlock the WDT.
*
* \param match
* The valid valid range is [0-65535]. The value to be used to match
* against the counter.
*
*******************************************************************************/
void Cy_WDT_SetMatch(uint32_t match)
{
if (false == Cy_WDT_Locked())
{
SRSS->WDT_MATCH = _CLR_SET_FLD32U((SRSS->WDT_MATCH), SRSS_WDT_MATCH_MATCH, match);
}
}
/*******************************************************************************
* Function Name: Cy_SCB_EZI2C_SetAddress1
****************************************************************************//**
*
* Sets the primary EZI2C slave address.
*
* \param base
* The pointer to the EZI2C SCB instance.
*
* \param addr
* The 7-bit right justified slave address.
*
* \param context
* The pointer to the context structure \ref cy_stc_scb_ezi2c_context_t
* allocated by the user. The structure is used during the EZI2C operation for
* internal configuration and data retention. The user must not modify anything
* in this structure.
*
*******************************************************************************/
void Cy_SCB_EZI2C_SetAddress1(CySCB_Type *base, uint8_t addr, cy_stc_scb_ezi2c_context_t *context)
{
CY_ASSERT_L2(CY_SCB_IS_I2C_ADDR_VALID(addr));
CY_ASSERT_L2(addr != context->address2);
context->address1 = addr;
base->RX_MATCH = _CLR_SET_FLD32U(base->RX_MATCH, SCB_RX_MATCH_ADDR, ((uint32_t)((uint32_t) addr << 1UL)));
UpdateAddressMask(base, context);
}
static void Cy_TCPWM_PWM_SetPrescaler(TCPWM_Type *base, uint32_t cntNum, uint32_t prescaler)
{
base->CNT[cntNum].CTRL = _CLR_SET_FLD32U(base->CNT[cntNum].CTRL, TCPWM_CNT_CTRL_GENERIC, prescaler);
}
