github/RRG-Proxmark3
1
0
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-08-21 05:43:48 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

add: reflect16

Browse source 
rem:  swapbits, reflect
This commit is contained in:
iceman1001 2018-01-28 10:46:46 +01:00
commit cf44d04be1
2 changed files with 22 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

6
armsrc/util.h
View file

@ -40,11 +40,9 @@
#endif
size_t nbytes(size_t nbits);
uint32_t SwapBits(uint32_t value, int nrbits);
uint32_t reflect(uint32_t v, int b);
// dedicated 8bit reversal
uint8_t reflect8(uint8_t b);
extern uint8_t reflect8(uint8_t b); // dedicated 8bit reversal
extern uint16_t reflect16(uint16_t b); // dedicated 16bit reversal
void num_to_bytes(uint64_t n, size_t len, uint8_t* dest);
uint64_t bytes_to_num(uint8_t* src, size_t len);