103 lines
2.1 KiB
C
103 lines
2.1 KiB
C
/*
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* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
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*
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* This file is part of Solo.
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*
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* Solo is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Solo 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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*
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* You should have received a copy of the GNU General Public License
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* along with Solo. If not, see <https://www.gnu.org/licenses/>
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*
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* This code is available under licenses for commercial use.
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* Please contact SoloKeys for more information.
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*/
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#include "nrf.h"
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#include "SEGGER_RTT.h"
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int _SEGGER_TERM = 0;
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void set_logging_tag(uint32_t tag)
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{
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int term = 0;
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while (tag)
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{
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if (tag & 1)
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break;
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term++;
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tag = tag >> 1;
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}
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_SEGGER_TERM = term;
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}
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#if defined(__CC_ARM)
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int fgetc(FILE * p_file)
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{
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return '0';
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}
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int fputc(int ch, FILE * p_file)
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{
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SEGGER_RTT_PutChar(_SEGGER_TERM, ch);
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return ch;
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}
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#elif defined(__GNUC__) && defined(__SES_ARM)
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int __getchar(FILE * p_file)
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{
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return '0';
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}
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int __putchar(int ch, FILE * p_file)
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{
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SEGGER_RTT_PutChar(_SEGGER_TERM, ch);
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return ch;
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}
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#elif defined(__GNUC__) && !defined(__SES_ARM)
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int _write(int file, const char * p_char, int len)
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{
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int i;
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static int lastterm = -1;
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/*char buf[2];*/
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/*buf[1] = 0;*/
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UNUSED_PARAMETER(file);
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if (_SEGGER_TERM != lastterm)
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{
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SEGGER_RTT_SetTerminal(_SEGGER_TERM);
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lastterm = _SEGGER_TERM;
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}
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for (i = 0; i < len; i++)
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{
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/*buf[0] = *p_char++;*/
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SEGGER_RTT_PutChar(0, *p_char++);
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/*SEGGER_RTT_TerminalOut(_SEGGER_TERM, buf);*/
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}
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return len;
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}
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int _read(int file, char * p_char, int len)
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{
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*p_char = '0';
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return 1;
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}
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#else
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/*#elif defined(__ICCARM__)*/
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#error "No read/write for printing implemented for compiler"
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#endif
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