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- /* Copyright 2012,2013 Jun Wako <[email protected]> */
- /* Very basic print functions, intended to be used with usb_debug_only.c
- * http://www.pjrc.com/teensy/
- * Copyright (c) 2008 PJRC.COM, LLC
- *
- * 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.
- */
-
- #include <avr/io.h>
- #include <avr/pgmspace.h>
- #include "print.h"
-
-
- #ifndef NO_PRINT
-
- #define sendchar(c) xputc(c)
-
-
- void print_set_sendchar(int8_t (*sendchar_func)(uint8_t))
- {
- xdev_out(sendchar_func);
- }
-
- void print_S(const char *s)
- {
- uint8_t c;
- while (1) {
- c = *s++;
- if (!c) break;
- if (c == '\n') sendchar('\r');
- sendchar(c);
- }
- }
-
- void print_lf(void)
- {
- sendchar('\n');
- }
-
- void print_crlf(void)
- {
- sendchar('\r');
- sendchar('\n');
- }
-
- #endif
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