/* API to configure a slice trigger event */
void XMC_CCU4_SLICE_ConfigureEvent(XMC_CCU4_SLICE_t *const slice,
const XMC_CCU4_SLICE_EVENT_t event,
const XMC_CCU4_SLICE_EVENT_CONFIG_t *const config)
{
uint32_t ins;
uint8_t pos;
uint8_t offset;
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureEvent:Invalid Slice Pointer", XMC_CCU4_CHECK_SLICE_PTR(slice));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureEvent:Invalid Event ID", XMC_CCU4_SLICE_CHECK_EVENT_ID(event));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureEvent:Invalid Input", XMC_CCU4_SLICE_CHECK_INPUT(config->mapped_input));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureEvent:Invalid Edge Sensitivity",
XMC_CCU4_SLICE_CHECK_EDGE_SENSITIVITY(config->edge));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureEvent:Invalid Level Sensitivity",
((config->level == XMC_CCU4_SLICE_EVENT_LEVEL_SENSITIVITY_ACTIVE_HIGH) ||\
(config->level == XMC_CCU4_SLICE_EVENT_LEVEL_SENSITIVITY_ACTIVE_LOW)));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureEvent:Invalid Debounce Period",
XMC_CCU4_SLICE_CHECK_EVENT_FILTER(config->duration));
ins = slice->INS;
/* Calculate offset with reference to event */
offset = ((uint8_t) event) - 1U;
/* First, configure the edge sensitivity */
pos = ((uint8_t) CCU4_CC4_INS_EV0EM_Pos) + (uint8_t)(offset << 1U);
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_EDGE_CONFIG_MASK) << pos);
ins |= ((uint32_t) config->edge) << pos;
/* Next, the level */
pos = ((uint8_t) CCU4_CC4_INS_EV0LM_Pos) + offset;
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_LEVEL_CONFIG_MASK) << pos);
ins |= ((uint32_t) config->level) << pos;
/* Next, the debounce filter */
pos = ((uint8_t) CCU4_CC4_INS_LPF0M_Pos) + (uint8_t)(offset << 1U);
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_FILTER_CONFIG_MASK) << pos);
ins |= ((uint32_t) config->duration) << pos;
/* Finally the input */
pos = ((uint8_t) CCU4_CC4_INS_EV0IS_Pos) + (uint8_t)(offset << 2U);
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_INPUT_CONFIG_MASK) << pos);
ins |= ((uint32_t) config->mapped_input) << pos;
slice->INS = ins;
}
/* API to configure a slice Status Bit Override event */
void XMC_CCU4_SLICE_ConfigureStatusBitOverrideEvent(XMC_CCU4_SLICE_t *const slice,
const XMC_CCU4_SLICE_EVENT_CONFIG_t *const ev1_config,
const XMC_CCU4_SLICE_EVENT_CONFIG_t *const ev2_config)
{
uint32_t ins;
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureStatusBitOverrideEvent:Invalid Slice Pointer", XMC_CCU4_IsValidSlice(slice));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureStatusBitOverrideEvent:Invalid Input",
XMC_CCU4_SLICE_IsInputvalid(ev1_config->mapped_input));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureStatusBitOverrideEvent:Invalid Edge Sensitivity",
XMC_CCU4_SLICE_CHECK_EDGE_SENSITIVITY(ev1_config->edge));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureStatusBitOverrideEvent:Invalid Level Sensitivity",
((ev1_config->level == XMC_CCU4_SLICE_EVENT_LEVEL_SENSITIVITY_ACTIVE_HIGH) ||\
(ev1_config->level == XMC_CCU4_SLICE_EVENT_LEVEL_SENSITIVITY_ACTIVE_LOW)));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureStatusBitOverrideEvent:Invalid Debounce Period",
XMC_CCU4_SLICE_CHECK_EVENT_FILTER(ev1_config->duration));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureStatusBitOverrideEvent:Invalid Input",
XMC_CCU4_SLICE_IsInputvalid(ev2_config->mapped_input));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureStatusBitOverrideEvent:Invalid Edge Sensitivity",
XMC_CCU4_SLICE_CHECK_EDGE_SENSITIVITY(ev2_config->edge));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureStatusBitOverrideEvent:Invalid Level Sensitivity",
((ev2_config->level == XMC_CCU4_SLICE_EVENT_LEVEL_SENSITIVITY_ACTIVE_HIGH) ||\
(ev2_config->level == XMC_CCU4_SLICE_EVENT_LEVEL_SENSITIVITY_ACTIVE_LOW)));
XMC_ASSERT("XMC_CCU4_SLICE_ConfigureStatusBitOverrideEvent:Invalid Debounce Period",
XMC_CCU4_SLICE_CHECK_EVENT_FILTER(ev2_config->duration));
#if defined(CCU4V3) /* Defined for XMC1400 devices only */
ins = slice->INS2;
/* Configure the edge sensitivity for event 1 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_EDGE_CONFIG_MASK) << CCU4_CC4_INS2_EV1EM_Pos);
ins |= ((uint32_t) ev1_config->edge) << CCU4_CC4_INS2_EV1EM_Pos;
/* Configure the edge sensitivity for event 2 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_EDGE_CONFIG_MASK) << CCU4_CC4_INS2_EV2EM_Pos);
ins |= ((uint32_t) ev2_config->edge) << CCU4_CC4_INS2_EV2EM_Pos;
/* Configure the level sensitivity for event 1 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_LEVEL_CONFIG_MASK) << CCU4_CC4_INS2_EV1LM_Pos);
ins |= ((uint32_t) ev1_config->level) << CCU4_CC4_INS2_EV1LM_Pos;
/* Configure the level sensitivity for event 2 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_LEVEL_CONFIG_MASK) << CCU4_CC4_INS2_EV2LM_Pos);
ins |= ((uint32_t) ev2_config->level) << CCU4_CC4_INS2_EV2LM_Pos;
/* Configure the debounce filter for event 1 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_FILTER_CONFIG_MASK) << CCU4_CC4_INS2_LPF1M_Pos);
ins |= ((uint32_t) ev1_config->duration) << CCU4_CC4_INS2_LPF1M_Pos;
/* Configure the debounce filter for event 2 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_FILTER_CONFIG_MASK) << CCU4_CC4_INS2_LPF2M_Pos);
ins |= ((uint32_t) ev2_config->duration) << CCU4_CC4_INS2_LPF2M_Pos;
slice->INS2 = ins;
ins = slice->INS1;
/* Next, the input for Event1 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_INPUT_CONFIG_MASK) << CCU4_CC4_INS1_EV1IS_Pos);
ins |= ((uint32_t) ev1_config->mapped_input) << CCU4_CC4_INS1_EV1IS_Pos;
/* Finally, the input for Event2 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_INPUT_CONFIG_MASK) << CCU4_CC4_INS1_EV2IS_Pos);
ins |= ((uint32_t) ev2_config->mapped_input) << CCU4_CC4_INS1_EV2IS_Pos;
slice->INS1 = ins;
#else
ins = slice->INS;
/* Configure the edge sensitivity for event 1 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_EDGE_CONFIG_MASK) << CCU4_CC4_INS_EV1EM_Pos);
ins |= ((uint32_t) ev1_config->edge) << CCU4_CC4_INS_EV1EM_Pos;
/* Configure the edge sensitivity for event 2 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_EDGE_CONFIG_MASK) << CCU4_CC4_INS_EV2EM_Pos);
ins |= ((uint32_t) ev2_config->edge) << CCU4_CC4_INS_EV2EM_Pos;
/* Configure the level sensitivity for event 1 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_LEVEL_CONFIG_MASK) << CCU4_CC4_INS_EV1LM_Pos);
ins |= ((uint32_t) ev1_config->level) << CCU4_CC4_INS_EV1LM_Pos;
/* Configure the level sensitivity for event 2 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_LEVEL_CONFIG_MASK) << CCU4_CC4_INS_EV2LM_Pos);
ins |= ((uint32_t) ev2_config->level) << CCU4_CC4_INS_EV2LM_Pos;
/* Configure the debounce filter for event 1 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_FILTER_CONFIG_MASK) << CCU4_CC4_INS_LPF1M_Pos);
ins |= ((uint32_t) ev1_config->duration) << CCU4_CC4_INS_LPF1M_Pos;
/* Configure the debounce filter for event 2 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_FILTER_CONFIG_MASK) << CCU4_CC4_INS_LPF2M_Pos);
ins |= ((uint32_t) ev2_config->duration) << CCU4_CC4_INS_LPF2M_Pos;
/* Next, the input for Event1 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_INPUT_CONFIG_MASK) << CCU4_CC4_INS_EV1IS_Pos);
ins |= ((uint32_t) ev1_config->mapped_input) << CCU4_CC4_INS_EV1IS_Pos;
/* Finally, the input for Event2 */
ins &= ~(((uint32_t) XMC_CCU4_SLICE_EVENT_INPUT_CONFIG_MASK) << CCU4_CC4_INS_EV2IS_Pos);
ins |= ((uint32_t) ev2_config->mapped_input) << CCU4_CC4_INS_EV2IS_Pos;
slice->INS = ins;
#endif
}
