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99 lines
2.4 KiB
C
99 lines
2.4 KiB
C
/*
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stm32flash - Open Source ST STM32 flash program for *nix
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Copyright (C) 2010 Geoffrey McRae <geoff@spacevs.com>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef _SERIAL_H
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#define _SERIAL_H
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typedef struct serial serial_t;
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typedef enum {
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SERIAL_PARITY_NONE,
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SERIAL_PARITY_EVEN,
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SERIAL_PARITY_ODD,
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SERIAL_PARITY_INVALID
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} serial_parity_t;
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typedef enum {
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SERIAL_BITS_5,
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SERIAL_BITS_6,
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SERIAL_BITS_7,
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SERIAL_BITS_8,
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SERIAL_BITS_INVALID
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} serial_bits_t;
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typedef enum {
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SERIAL_BAUD_1200,
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SERIAL_BAUD_1800,
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SERIAL_BAUD_2400,
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SERIAL_BAUD_4800,
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SERIAL_BAUD_9600,
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SERIAL_BAUD_14400,
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SERIAL_BAUD_19200,
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SERIAL_BAUD_38400,
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SERIAL_BAUD_56000,
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SERIAL_BAUD_57600,
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SERIAL_BAUD_115200,
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SERIAL_BAUD_128000,
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SERIAL_BAUD_230400,
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SERIAL_BAUD_256000,
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SERIAL_BAUD_460800,
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SERIAL_BAUD_500000,
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SERIAL_BAUD_576000,
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SERIAL_BAUD_921600,
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SERIAL_BAUD_1000000,
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SERIAL_BAUD_1152000,
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SERIAL_BAUD_1500000,
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SERIAL_BAUD_2000000,
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SERIAL_BAUD_2500000,
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SERIAL_BAUD_3000000,
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SERIAL_BAUD_3500000,
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SERIAL_BAUD_4000000,
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SERIAL_BAUD_INVALID,
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SERIAL_BAUD_KEEP
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} serial_baud_t;
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typedef enum {
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SERIAL_STOPBIT_1,
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SERIAL_STOPBIT_2,
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SERIAL_STOPBIT_INVALID
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} serial_stopbit_t;
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typedef enum {
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GPIO_RTS = 1,
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GPIO_DTR,
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GPIO_BRK,
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} serial_gpio_t;
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/* common helper functions */
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serial_baud_t serial_get_baud(const unsigned int baud);
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unsigned int serial_get_baud_int(const serial_baud_t baud);
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serial_bits_t serial_get_bits(const char *mode);
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unsigned int serial_get_bits_int(const serial_bits_t bits);
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serial_parity_t serial_get_parity(const char *mode);
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char serial_get_parity_str(const serial_parity_t parity);
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serial_stopbit_t serial_get_stopbit(const char *mode);
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unsigned int serial_get_stopbit_int(const serial_stopbit_t stopbit);
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#endif
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