amiro-os / core / inc / aos_types.h @ 27286ba5
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1 | e545e620 | Thomas Schöpping | /*
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2 | AMiRo-OS is an operating system designed for the Autonomous Mini Robot (AMiRo) platform.
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3 | 84f0ce9e | Thomas Schöpping | Copyright (C) 2016..2019 Thomas Schöpping et al.
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4 | e545e620 | Thomas Schöpping | |
5 | This program is free software: you can redistribute it and/or modify
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6 | it under the terms of the GNU General Public License as published by
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7 | the Free Software Foundation, either version 3 of the License, or
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8 | (at your option) any later version.
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9 | |||
10 | This program is distributed in the hope that it will be useful,
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11 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | GNU General Public License for more details.
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14 | |||
15 | You should have received a copy of the GNU General Public License
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16 | along with this program. If not, see <http://www.gnu.org/licenses/>.
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17 | */
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18 | |||
19 | 53710ca3 | Marc Rothmann | /**
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20 | * @file aos_types.h
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21 | * @brief Data types used throughout AMiRo-OS
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22 | *
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23 | * @addtogroup aos_types
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24 | * @{
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25 | */
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26 | |||
27 | e545e620 | Thomas Schöpping | #ifndef _AMIROOS_TYPES_H_
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28 | #define _AMIROOS_TYPES_H_
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29 | |||
30 | 27286ba5 | Thomas Schöpping | #include <ch.h> |
31 | |||
32 | e545e620 | Thomas Schöpping | /**
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33 | dada2194 | Thomas Schöpping | * @brief Converts a GPIO pad number to a unique event flag.
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34 | */
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35 | #define AOS_IOEVENT_FLAG(pad) ((eventflags_t)1 << pad) |
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36 | |||
37 | /**
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38 | e545e620 | Thomas Schöpping | * @brief Error codes used in AMiRo-OS.
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39 | */
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40 | typedef enum { |
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41 | AOS_OK = 0, /**< No error, success. */ |
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42 | AOS_SUCCESS = 0, /**< No error, success */ |
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43 | AOS_WARNING = 1, /**< No error, but a warning occurred */ |
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44 | AOS_INVALID_ARGUMENTS = 2, /**< No error, but given arguments are invalid */ |
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45 | AOS_ERROR = 0x80, /**< An error occurred */ |
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46 | AOS_FAILURE = 0x80, /**< An error occurred */ |
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47 | } aos_status_t; |
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48 | |||
49 | #endif /* _AMIROOS_TYPES_H_ */ |
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50 | 53710ca3 | Marc Rothmann | |
51 | /** @} */ |