1 RIPEMD-160 2 http://www.esat.kuleuven.ac.be/~bosselae/ripemd160.html 3 4 This is my implementation of RIPEMD-160. The pentium assember is a little 5 off the pace since I only get 1050 cycles, while the best is 1013. 6 I have a few ideas for how to get another 20 or so cycles, but at 7 this point I will not bother right now. I believe the trick will be 8 to remove my 'copy X array onto stack' until inside the RIP1() finctions the 9 first time round. To do this I need another register and will only have one 10 temporary one. A bit tricky.... I can also cleanup the saving of the 5 words 11 after the first half of the calculation. I should read the origional 12 value, add then write. Currently I just save the new and read the origioal. 13 I then read both at the end. Bad. 14 15 eric (20-Jan-1998) 16
