54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
/*
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serial.c - replacement for the modul of the same name in grbl
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Make sure the simulator reads from stdin and writes to stdout.
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Also print info about the last buffered block.
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Part of Grbl Simulator
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Copyright (c) 2012 Jens Geisler
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Grbl 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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Grbl 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 Grbl. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "../serial.h"
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#include <stdio.h>
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#include "simulator.h"
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#include <stdio.h>
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void serial_write(uint8_t data) {
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printBlock();
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if(print_comment && data!='\n' && data!='\r') {
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fprintf(block_out_file, "# ");
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print_comment= 0;
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}
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if(data=='\n' || data=='\r')
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print_comment= 1;
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fprintf(block_out_file, "%c", data);
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// Indicate the end of processing a command. See simulator.c for details
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runtime_second_call= 0;
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}
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uint8_t serial_read() {
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int c;
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if((c = fgetc(stdin)) != EOF) {
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serial_write(c);
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return c;
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}
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return SERIAL_NO_DATA;
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}
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