64 lines
2.5 KiB
C
64 lines
2.5 KiB
C
/*
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* Copyright (c) 2014-2016 IBM Corporation.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the <organization> nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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// intialize debug library
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void debug_init (void);
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// set LED state
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void debug_led (int val);
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// write character to USART
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void debug_char (char c);
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// write byte as two hex digits to USART
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void debug_hex (u1_t b);
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// write buffer as hex dump to USART
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void debug_buf (const u1_t* buf, int len);
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// write 32-bit integer as eight hex digits to USART
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void debug_uint (u4_t v);
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// write 32-bit integer as signed decimal digits to USART
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void debug_int (s4_t v);
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// write nul-terminated string to USART
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void debug_str (const char* str);
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// write LMiC event name to USART
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void debug_event (int ev);
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// write label and 32-bit value as hex to USART
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void debug_val (const char* label, u4_t val);
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// write label and 32-bit value as signed decimal to USART
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void debug_valdec (const char* label, s4_t val);
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// convert integer 'val' to ASCII string (bin/oct/dec/hex/base36)
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// store string at 'buf', return number of characters written
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int debug_fmt (char* buf, int max, s4_t val, int base, int width, char pad);
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