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|    comp.lang.asm.x86    |    Ahh, the lost art of x86 assembly    |    4,675 messages    |
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|    Message 2,785 of 4,675    |
|    wolfgang kern to All    |
|    Re: B64 fixup version    |
|    04 Jul 17 11:12:02    |
      From: nowhere@never.at              cont...       > 044 41 41 41 41 inc cx dup4 ;cx=0 from previous       > ;can use MOV CL,04 to save two bytes by using a free SUB[bp+..]       > 044 B1 06 mov cl,06 ;(p) required after REP MOV                     this weren't reachbale with 61 - 7a, so I changed the second       constant SUB al,7a to SUB al,41. this gives now a range of 7F..DC       for low byte and most paired modifications.              So now my 7761 41 77A2 subs cover single and paired:       21..7e-AL-41 -> 7F..DC       21..7e-AL -> C0..FF and 00..1D (misses only 1e 1f 20)       21..7e-AH -> AA..FF and 00..07 (misses 7F..A9, 08..20)              044 53 7c ;"S|"       044 B1 04 MOV cl,04 ;7c53-77a2=04b1       __       wolfgang              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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