hokuto Abe
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nisiBlutooth
Utils.h@0:db1ba09e8bfa, 2012-07-10 (annotated)
- Committer:
- hosei2
- Date:
- Tue Jul 10 11:36:47 2012 +0000
- Revision:
- 0:db1ba09e8bfa
zzz
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
hosei2 | 0:db1ba09e8bfa | 1 | |
hosei2 | 0:db1ba09e8bfa | 2 | typedef unsigned char u8; |
hosei2 | 0:db1ba09e8bfa | 3 | typedef unsigned short u16; |
hosei2 | 0:db1ba09e8bfa | 4 | typedef unsigned long u32; |
hosei2 | 0:db1ba09e8bfa | 5 | |
hosei2 | 0:db1ba09e8bfa | 6 | void DelayMS(int ms); |
hosei2 | 0:db1ba09e8bfa | 7 | |
hosei2 | 0:db1ba09e8bfa | 8 | void printfBytes(const char* label,const u8* data, int len); |
hosei2 | 0:db1ba09e8bfa | 9 | void printHex(const u8* d, int len); |
hosei2 | 0:db1ba09e8bfa | 10 | |
hosei2 | 0:db1ba09e8bfa | 11 | #ifndef min |
hosei2 | 0:db1ba09e8bfa | 12 | #define min(_a,_b) ((_a) < (_b) ? (_a) : (_b)) |
hosei2 | 0:db1ba09e8bfa | 13 | #endif |
hosei2 | 0:db1ba09e8bfa | 14 | |
hosei2 | 0:db1ba09e8bfa | 15 | inline int LE16(const u8* d) |
hosei2 | 0:db1ba09e8bfa | 16 | { |
hosei2 | 0:db1ba09e8bfa | 17 | return d[0] | (d[1] << 8); |
hosei2 | 0:db1ba09e8bfa | 18 | } |
hosei2 | 0:db1ba09e8bfa | 19 | |
hosei2 | 0:db1ba09e8bfa | 20 | inline u32 BE32(const u8* d) |
hosei2 | 0:db1ba09e8bfa | 21 | { |
hosei2 | 0:db1ba09e8bfa | 22 | return (d[0] << 24) | (d[1] << 16) | (d[2] << 8) | d[3]; |
hosei2 | 0:db1ba09e8bfa | 23 | } |
hosei2 | 0:db1ba09e8bfa | 24 | |
hosei2 | 0:db1ba09e8bfa | 25 | inline void BE32(u32 n, u8* d) |
hosei2 | 0:db1ba09e8bfa | 26 | { |
hosei2 | 0:db1ba09e8bfa | 27 | d[0] = (u8)(n >> 24); |
hosei2 | 0:db1ba09e8bfa | 28 | d[1] = (u8)(n >> 16); |
hosei2 | 0:db1ba09e8bfa | 29 | d[2] = (u8)(n >> 8); |
hosei2 | 0:db1ba09e8bfa | 30 | d[3] = (u8)n; |
hosei2 | 0:db1ba09e8bfa | 31 | } |
hosei2 | 0:db1ba09e8bfa | 32 | |
hosei2 | 0:db1ba09e8bfa | 33 | inline void BE16(u32 n, u8* d) |
hosei2 | 0:db1ba09e8bfa | 34 | { |
hosei2 | 0:db1ba09e8bfa | 35 | d[0] = (u8)(n >> 8); |
hosei2 | 0:db1ba09e8bfa | 36 | d[1] = (u8)n; |
hosei2 | 0:db1ba09e8bfa | 37 | } |