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- /* Copyright 2012 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.
- */
-
- #ifndef PRINT_H__
- #define PRINT_H__ 1
-
- #include <stdint.h>
- #include <stdbool.h>
- #include "util.h"
-
-
-
-
- #ifndef NO_PRINT
-
-
- #if defined(__AVR__)
-
- #include "avr/xprintf.h"
- #define print(s) xputs(PSTR(s))
- #define println(s) xputs(PSTR(s "\r\n"))
-
- #ifdef __cplusplus
- extern "C"
- #endif
- /* function pointer of sendchar to be used by print utility */
- void print_set_sendchar(int8_t (*print_sendchar_func)(uint8_t));
-
- #elif defined(__arm__)
-
- #include "mbed/xprintf.h"
-
- #define print(s) xprintf(s)
- #define println(s) xprintf(s "\r\n")
-
- /* TODO: to select output destinations: UART/USBSerial */
- #define print_set_sendchar(func)
-
- #endif /* __AVR__ */
-
-
- /* decimal */
- #define print_dec(i) xprintf("%u", i)
- #define print_decs(i) xprintf("%d", i)
- /* hex */
- #define print_hex4(i) xprintf("%X", i)
- #define print_hex8(i) xprintf("%02X", i)
- #define print_hex16(i) xprintf("%04X", i)
- #define print_hex32(i) xprintf("%08lX", i)
- /* binary */
- #define print_bin4(i) xprintf("%04b", i)
- #define print_bin8(i) xprintf("%08b", i)
- #define print_bin16(i) xprintf("%016b", i)
- #define print_bin32(i) xprintf("%032lb", i)
- #define print_bin_reverse8(i) xprintf("%08b", bitrev(i))
- #define print_bin_reverse16(i) xprintf("%016b", bitrev16(i))
- #define print_bin_reverse32(i) xprintf("%032lb", bitrev32(i))
- /* print value utility */
- #define print_val_dec(v) xprintf(#v ": %u\n", v)
- #define print_val_decs(v) xprintf(#v ": %d\n", v)
- #define print_val_hex8(v) xprintf(#v ": %X\n", v)
- #define print_val_hex16(v) xprintf(#v ": %02X\n", v)
- #define print_val_hex32(v) xprintf(#v ": %04lX\n", v)
- #define print_val_bin8(v) xprintf(#v ": %08b\n", v)
- #define print_val_bin16(v) xprintf(#v ": %016b\n", v)
- #define print_val_bin32(v) xprintf(#v ": %032lb\n", v)
- #define print_val_bin_reverse8(v) xprintf(#v ": %08b\n", bitrev(v))
- #define print_val_bin_reverse16(v) xprintf(#v ": %016b\n", bitrev16(v))
- #define print_val_bin_reverse32(v) xprintf(#v ": %032lb\n", bitrev32(v))
-
- #else /* NO_PRINT */
-
- #define xprintf
- #define print
- #define println
- #define print_set_sendchar(func)
- #define print_dec(data)
- #define print_decs(data)
- #define print_hex4(data)
- #define print_hex8(data)
- #define print_hex16(data)
- #define print_hex32(data)
- #define print_bin4(data)
- #define print_bin8(data)
- #define print_bin16(data)
- #define print_bin32(data)
- #define print_bin_reverse8(data)
- #define print_bin_reverse16(data)
- #define print_bin_reverse32(data)
- #define print_val_dec(v)
- #define print_val_decs(v)
- #define print_val_hex8(v)
- #define print_val_hex16(v)
- #define print_val_hex32(v)
- #define print_val_bin8(v)
- #define print_val_bin16(v)
- #define print_val_bin32(v)
- #define print_val_bin_reverse8(v)
- #define print_val_bin_reverse16(v)
- #define print_val_bin_reverse32(v)
-
- #endif /* NO_PRINT */
-
-
- /* Backward compatiblitly for old name */
- #define pdec(data) print_dec(data)
- #define pdec16(data) print_dec(data)
- #define phex(data) print_hex8(data)
- #define phex16(data) print_hex16(data)
- #define pbin(data) print_bin8(data)
- #define pbin16(data) print_bin16(data)
- #define pbin_reverse(data) print_bin_reverse8(data)
- #define pbin_reverse16(data) print_bin_reverse16(data)
-
-
- #endif
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