mirror of https://github.com/ARMmbed/mbed-os.git
74 lines
1.7 KiB
C
74 lines
1.7 KiB
C
/* mbed Microcontroller Library
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* Copyright (c) 2016 u-blox
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef MBED_OBJECTS_H
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#define MBED_OBJECTS_H
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#include "cmsis.h"
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#include "PortNames.h"
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#include "PeripheralNames.h"
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#include "PinNames.h"
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#include "stdbool.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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IRQ_NOT_SET,
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IRQ_ON,
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IRQ_OFF
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} irq_setting_t;
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struct port_s {
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__IO uint32_t *reg_dir;
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__IO uint32_t *reg_out;
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__IO uint32_t *reg_val;
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__IO uint32_t *reg_drv;
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PortName port;
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uint32_t mask;
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};
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struct gpio_irq_s {
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/* Don't bother with having a port number here as there's only one */
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uint32_t ch; /* Corresponds to the interrupt pin */
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};
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struct serial_s {
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SerialConfig config;
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PinName rx_pin;
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PinName tx_pin;
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volatile uart_ctrl_t *reg_base;
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uint8_t index;
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uint32_t baud_rate;
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bool format_set; /* If true then the struct that follows is populated */
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struct {
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uint8_t stop_bits;
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uint8_t data_bits;
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uint8_t parity;
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} format;
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irq_setting_t irq_rx_setting;
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irq_setting_t irq_tx_setting;
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};
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#include "gpio_object.h"
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#ifdef __cplusplus
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}
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#endif
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#endif
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