mirror of
https://github.com/oliverschmidt/contiki.git
synced 2024-12-22 10:30:13 +00:00
74 lines
2.4 KiB
C
74 lines
2.4 KiB
C
/*
|
|
* Copyright (c) 2010, Mariano Alvira <mar@devl.org> and other contributors
|
|
* to the MC1322x project (http://mc1322x.devl.org)
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. Neither the name of the Institute nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* This file is part of libmc1322x: see http://mc1322x.devl.org
|
|
* for details.
|
|
*
|
|
*
|
|
*/
|
|
|
|
#include <mc1322x.h>
|
|
#include <board.h>
|
|
|
|
const uint8_t hex[16]={'0','1','2','3','4','5','6','7',
|
|
'8','9','a','b','c','d','e','f'};
|
|
|
|
void putchr(char c) {
|
|
while(*UART1_UTXCON == 31);
|
|
/* wait for there to be room in the buffer */
|
|
// while( *UART1_UTXCON == 0 ) { continue; }
|
|
*UART1_UDATA = c;
|
|
}
|
|
|
|
void putstr(char *s) {
|
|
while(s && *s!=0) {
|
|
putchr(*s++);
|
|
}
|
|
}
|
|
|
|
void put_hex(uint8_t x)
|
|
{
|
|
putchr(hex[x >> 4]);
|
|
putchr(hex[x & 15]);
|
|
}
|
|
|
|
void put_hex16(uint16_t x)
|
|
{
|
|
put_hex((x >> 8) & 0xFF);
|
|
put_hex((x) & 0xFF);
|
|
}
|
|
|
|
void put_hex32(uint32_t x)
|
|
{
|
|
put_hex((x >> 24) & 0xFF);
|
|
put_hex((x >> 16) & 0xFF);
|
|
put_hex((x >> 8) & 0xFF);
|
|
put_hex((x) & 0xFF);
|
|
}
|