arduino/esp8266
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Merge branch 'esp8266' of https://github.com/Links2004/Arduino into Links2004-esp8266

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Ivan Grokhotkov
2015-05-14 02:34:21 +03:00
parent aacfd9663a a17aded8d6
commit 9f2c3a4bd2
3 changed files with 48 additions and 0 deletions
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3
cores/esp8266/Arduino.h
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@ -229,6 +229,9 @@ long random(long, long);
void randomSeed(unsigned int);
long map(long, long, long, long, long);
// Debugging functions
void hexdump(uint8_t *mem, uint32_t len, uint8_t cols = 16);
#endif
#include "pins_arduino.h"

21
cores/esp8266/debug.cpp Normal file
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@ -0,0 +1,21 @@
/*
* debug.c
*
* Created on: 13.05.2015
* Author: Markus Sattler
*/
#include "Arduino.h"
void ICACHE_RAM_ATTR hexdump(uint8_t *mem, uint32_t len, uint8_t cols) {
os_printf("\n[HEXDUMP] Address: 0x%08X len: 0x%X (%d)", mem, len, len);
for(uint32_t i = 0; i < len; i++) {
if(i % cols == 0) {
os_printf("\n[0x%08X] 0x%08X: ", mem, i);
}
os_printf("%02X ", *mem);
mem++;
}
os_printf("\n");
}