forked from micropython/micropython
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathsamd_soc.h
55 lines (46 loc) · 1.96 KB
/
samd_soc.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2019 Damien P. George
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SAMD_SAMD_SOC_H
#define MICROPY_INCLUDED_SAMD_SAMD_SOC_H
#include <stdint.h>
#include "sam.h"
#include "clock_config.h"
typedef struct _samd_unique_id_t {
uint8_t bytes[16];
} samd_unique_id_t;
extern Sercom *sercom_instance[];
void samd_init(void);
void samd_main(void);
void USB_Handler_wrapper(void);
void sercom_enable(Sercom *spi, int state);
void sercom_register_irq(int sercom_id, void (*sercom_irq_handler));
// Each device has a unique 128-bit serial number. The uniqueness of the serial number is
// guaranteed only when using all 128 bits.
void samd_get_unique_id(samd_unique_id_t *id);
#define SERCOM_IRQ_TYPE_UART (0)
#define SERCOM_IRQ_TYPE_SPI (1)
#define SERCOM_IRQ_TYPE_I2C (2)
#endif // MICROPY_INCLUDED_SAMD_SAMD_SOC_H