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move hitag2 crypto parts to the common folder in order to be able to use it on the client side. Some textual and minor adaptations across the bord

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iceman1001 2024-03-27 09:32:00 +01:00
commit 700d558432
17 changed files with 185 additions and 117 deletions
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15
armsrc/util.h
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@ -68,21 +68,6 @@
#define BUTTON_DOUBLE_CLICK -2
#define BUTTON_ERROR -99
#ifndef REV8
#define REV8(x) ((((x)>>7)&1)+((((x)>>6)&1)<<1)+((((x)>>5)&1)<<2)+((((x)>>4)&1)<<3)+((((x)>>3)&1)<<4)+((((x)>>2)&1)<<5)+((((x)>>1)&1)<<6)+(((x)&1)<<7))
#endif
#ifndef REV16
#define REV16(x) (REV8(x) + (REV8 ((x) >> 8) << 8))
#endif
#ifndef REV32
#define REV32(x) (REV16(x) + (REV16((x) >> 16) << 16))
#endif
#ifndef REV64
#define REV64(x) (REV32(x) + ((uint64_t)(REV32((x) >> 32) << 32)))
#endif
#ifndef BIT32
#define BIT32(x,n) ((((x)[(n)>>5])>>((n)))&1)