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I2C: Fix i2c write fake timeout and WDT triggered

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This commit is contained in:
Cao Sen Miao
2021-08-10 15:29:07 +08:00
committed by morris
parent 843b870b20
commit 19205b0696
1 changed files with 19 additions and 14 deletions
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5
components/hal/i2c_hal_iram.c
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@@ -16,6 +16,8 @@
void i2c_hal_master_handle_tx_event(i2c_hal_context_t *hal, i2c_intr_event_t *event) void i2c_hal_master_handle_tx_event(i2c_hal_context_t *hal, i2c_intr_event_t *event)
{ {
if (i2c_ll_get_intsts_mask(hal->dev) != 0) {
// If intr status is 0, no need to handle it.
i2c_ll_master_get_event(hal->dev, event); i2c_ll_master_get_event(hal->dev, event);
if ((*event < I2C_INTR_EVENT_END_DET) || if ((*event < I2C_INTR_EVENT_END_DET) ||
(*event == I2C_INTR_EVENT_TRANS_DONE)) { (*event == I2C_INTR_EVENT_TRANS_DONE)) {
@@ -24,10 +26,12 @@ void i2c_hal_master_handle_tx_event(i2c_hal_context_t *hal, i2c_intr_event_t *ev
} else if (*event == I2C_INTR_EVENT_END_DET) { } else if (*event == I2C_INTR_EVENT_END_DET) {
i2c_ll_master_clr_tx_it(hal->dev); i2c_ll_master_clr_tx_it(hal->dev);
} }
}
} }
void i2c_hal_master_handle_rx_event(i2c_hal_context_t *hal, i2c_intr_event_t *event) void i2c_hal_master_handle_rx_event(i2c_hal_context_t *hal, i2c_intr_event_t *event)
{ {
if (i2c_ll_get_intsts_mask(hal->dev) != 0) {
i2c_ll_master_get_event(hal->dev, event); i2c_ll_master_get_event(hal->dev, event);
if ((*event < I2C_INTR_EVENT_END_DET) || if ((*event < I2C_INTR_EVENT_END_DET) ||
(*event == I2C_INTR_EVENT_TRANS_DONE)) { (*event == I2C_INTR_EVENT_TRANS_DONE)) {
@@ -36,6 +40,7 @@ void i2c_hal_master_handle_rx_event(i2c_hal_context_t *hal, i2c_intr_event_t *ev
} else if (*event == I2C_INTR_EVENT_END_DET) { } else if (*event == I2C_INTR_EVENT_END_DET) {
i2c_ll_master_clr_rx_it(hal->dev); i2c_ll_master_clr_rx_it(hal->dev);
} }
}
} }
void i2c_hal_slave_handle_event(i2c_hal_context_t *hal, i2c_intr_event_t *event) void i2c_hal_slave_handle_event(i2c_hal_context_t *hal, i2c_intr_event_t *event)