mirror of
https://github.com/mafrmt00/Apple_II_Keyboard.git
synced 2024-12-22 12:29:46 +00:00
85 lines
2.2 KiB
C
85 lines
2.2 KiB
C
|
/* Copyright (C) 2011 Circuits At Home, LTD. All rights reserved.
|
||
|
|
|
||
|
|
This software may be distributed and modified under the terms of the GNU
|
||
|
|
General Public License version 2 (GPL2) as published by the Free Software
|
||
|
|
Foundation and appearing in the file GPL2.TXT included in the packaging of
|
||
|
|
this file. Please note that GPL2 Section 2[b] requires that all works based
|
||
|
|
on this software must also be made publicly available under the terms of
|
||
|
|
the GPL2 ("Copyleft").
|
||
|
|
|
||
|
|
Contact information
|
||
|
|
-------------------
|
||
|
|
|
||
|
|
Circuits At Home, LTD
|
||
|
|
Web : http://www.circuitsathome.com
|
||
|
|
e-mail : support@circuitsathome.com
|
||
|
|
*/
|
||
|
|
|
||
|
|
#if !defined(_usb_h_) || defined(__PRINTHEX_H__)
|
||
|
|
#error "Never include printhex.h directly; include Usb.h instead"
|
||
|
|
#else
|
||
|
|
#define __PRINTHEX_H__
|
||
|
|
|
||
|
|
void E_Notifyc(char c, int lvl);
|
||
|
|
|
||
|
|
template <class T>
|
||
|
|
void PrintHex(T val, int lvl) {
|
||
|
|
int num_nibbles = sizeof (T) * 2;
|
||
|
|
|
||
|
|
do {
|
||
|
|
char v = 48 + (((val >> (num_nibbles - 1) * 4)) & 0x0f);
|
||
|
|
if(v > 57) v += 7;
|
||
|
|
E_Notifyc(v, lvl);
|
||
|
|
} while(--num_nibbles);
|
||
|
|
}
|
||
|
|
|
||
|
|
template <class T>
|
||
|
|
void PrintBin(T val, int lvl) {
|
||
|
|
for(T mask = (((T)1) << ((sizeof (T) << 3) - 1)); mask; mask >>= 1)
|
||
|
|
if(val & mask)
|
||
|
|
E_Notifyc('1', lvl);
|
||
|
|
else
|
||
|
|
E_Notifyc('0', lvl);
|
||
|
|
}
|
||
|
|
|
||
|
|
template <class T>
|
||
|
|
void SerialPrintHex(T val) {
|
||
|
|
int num_nibbles = sizeof (T) * 2;
|
||
|
|
|
||
|
|
do {
|
||
|
|
char v = 48 + (((val >> (num_nibbles - 1) * 4)) & 0x0f);
|
||
|
|
if(v > 57) v += 7;
|
||
|
|
USB_HOST_SERIAL.print(v);
|
||
|
|
} while(--num_nibbles);
|
||
|
|
}
|
||
|
|
|
||
|
|
template <class T>
|
||
|
|
void PrintHex2(Print *prn, T val) {
|
||
|
|
T mask = (((T)1) << (((sizeof (T) << 1) - 1) << 2));
|
||
|
|
|
||
|
|
while(mask > 1) {
|
||
|
|
if(val < mask)
|
||
|
|
prn->print("0");
|
||
|
|
|
||
|
|
mask >>= 4;
|
||
|
|
}
|
||
|
|
prn->print((T)val, HEX);
|
||
|
|
}
|
||
|
|
|
||
|
|
template <class T> void D_PrintHex(T val __attribute__((unused)), int lvl __attribute__((unused))) {
|
||
|
|
#ifdef DEBUG_USB_HOST
|
||
|
|
PrintHex<T > (val, lvl);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
template <class T>
|
||
|
|
void D_PrintBin(T val, int lvl) {
|
||
|
|
#ifdef DEBUG_USB_HOST
|
||
|
|
PrintBin<T > (val, lvl);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#endif // __PRINTHEX_H__
|