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hal: extract hal component from soc component

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Michael (XIAO Xufeng)
2020-08-08 20:15:27 +08:00
parent 5a9a42b079
commit 5425ef4ee4
222 changed files with 147 additions and 107 deletions
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44
components/hal/i2c_hal_iram.c Normal file
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// Copyright 2015-2019 Espressif Systems (Shanghai) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "hal/i2c_hal.h"
void i2c_hal_master_handle_tx_event(i2c_hal_context_t *hal, i2c_intr_event_t *event)
{
i2c_ll_master_get_event(hal->dev, event);
if ((*event < I2C_INTR_EVENT_END_DET) ||
(*event == I2C_INTR_EVENT_TRANS_DONE)) {
i2c_ll_master_disable_tx_it(hal->dev);
i2c_ll_master_clr_tx_it(hal->dev);
} else if (*event == I2C_INTR_EVENT_END_DET) {
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)
{
i2c_ll_master_get_event(hal->dev, event);
if ((*event < I2C_INTR_EVENT_END_DET) ||
(*event == I2C_INTR_EVENT_TRANS_DONE)) {
i2c_ll_master_disable_rx_it(hal->dev);
i2c_ll_master_clr_rx_it(hal->dev);
} else if (*event == I2C_INTR_EVENT_END_DET) {
i2c_ll_master_clr_rx_it(hal->dev);
}
}
void i2c_hal_slave_handle_event(i2c_hal_context_t *hal, i2c_intr_event_t *event)
{
i2c_ll_slave_get_event(hal->dev, event);
}