stephen smitherman / Mbed 2 deprecated m3pi_BlueUSB_PS3

A compilation of code from different sources to provide support for a Playstation 3 controller via bluetooth on the m3pi.

Dependencies:   TextLCD mbed

Fork of mbed_TANK_PS3 by Yasuhiko YAMAMOTO

Utils.h@2:895f70862eb9, 2013-01-01 (annotated)

Committer:
srsmitherman
Date:
Tue Jan 01 02:10:08 2013 +0000
Revision:
2:895f70862eb9
Parent:
1:ae49669c5e92 
M3pi support

Who changed what in which revision?

UserRevisionLine numberNew contents of line
srsmitherman 1:ae49669c5e92 1 #ifndef UTILS_H
srsmitherman 1:ae49669c5e92 2 #define UTILS_H
kenbumono 0:44619612f575 3
kenbumono 0:44619612f575 4 typedef unsigned char u8;
kenbumono 0:44619612f575 5 typedef unsigned short u16;
kenbumono 0:44619612f575 6 typedef unsigned long u32;
kenbumono 0:44619612f575 7
kenbumono 0:44619612f575 8 void DelayMS(int ms);
kenbumono 0:44619612f575 9
kenbumono 0:44619612f575 10 void printfBytes(const char* label,const u8* data, int len);
kenbumono 0:44619612f575 11 void printHex(const u8* d, int len);
kenbumono 0:44619612f575 12
kenbumono 0:44619612f575 13 #ifndef min
kenbumono 0:44619612f575 14 #define min(_a,_b) ((_a) < (_b) ? (_a) : (_b))
kenbumono 0:44619612f575 15 #endif
kenbumono 0:44619612f575 16
kenbumono 0:44619612f575 17 inline int LE16(const u8* d)
kenbumono 0:44619612f575 18 {
kenbumono 0:44619612f575 19 return d[0] | (d[1] << 8);
kenbumono 0:44619612f575 20 }
kenbumono 0:44619612f575 21
kenbumono 0:44619612f575 22 inline u32 BE32(const u8* d)
kenbumono 0:44619612f575 23 {
kenbumono 0:44619612f575 24 return (d[0] << 24) | (d[1] << 16) | (d[2] << 8) | d[3];
kenbumono 0:44619612f575 25 }
kenbumono 0:44619612f575 26
kenbumono 0:44619612f575 27 inline void BE32(u32 n, u8* d)
kenbumono 0:44619612f575 28 {
kenbumono 0:44619612f575 29 d[0] = (u8)(n >> 24);
kenbumono 0:44619612f575 30 d[1] = (u8)(n >> 16);
kenbumono 0:44619612f575 31 d[2] = (u8)(n >> 8);
kenbumono 0:44619612f575 32 d[3] = (u8)n;
kenbumono 0:44619612f575 33 }
kenbumono 0:44619612f575 34
kenbumono 0:44619612f575 35 inline void BE16(u32 n, u8* d)
kenbumono 0:44619612f575 36 {
kenbumono 0:44619612f575 37 d[0] = (u8)(n >> 8);
kenbumono 0:44619612f575 38 d[1] = (u8)n;
kenbumono 0:44619612f575 39 }
srsmitherman 1:ae49669c5e92 40 #endif