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ARM QUALITY INSTRUCTION SET

Name: Anonymous 2012-03-30 0:42



AND       AND{S} Rd, Rn, <Operand2>      Rd := Rn AND Operand2 N

EOR       EOR{S} Rd, Rn, <Operand2>      Rd := Rn EOR Operand2 N

ORR       ORR{S} Rd, Rn, <Operand2>      Rd := Rn OR Operand2 N

ORN       ORN{S} Rd, Rn, <Operand2>      Rd := Rn OR NOT Operand2

WHO THE FUCK MADE THE DECISION TO MAKE NOR, XOR AND OR : ORN, EOR AND ORR?

WHO DOES THIS SHIT?
WHY?

Name: Anonymous 2012-03-30 0:48

>>1
EOR is from 6502.
http://www.obelisk.demon.co.uk/6502/reference.html#EOR

Name: Anonymous 2012-03-30 1:40

People who were intelligent

EOR := Exclusive OR

Name: Anonymous 2012-03-30 5:14

>>3
eXclusive OR you dumbshit

Name: Anonymous 2012-03-30 5:16

EOR?
http://static.tvtropes.org/pmwiki/pub/images/eeyore61_5881.jpg

Name: Anonymous 2012-03-30 5:17

>>2
Why the fuck then ``or'' is called ORR‽

Name: Cudder !MhMRSATORI!FBeUS42x4uM+kgp 2012-03-30 6:15

Motorola did that too.

No "ORN" instruction though.

Does ARM have an "ANN" (NAND) too?

Name: Anonymous 2012-03-30 13:13

Because ORN saves you 3 characters on OR NOT.

Don't see why you think it's a big deal to be e and not x though.

I also don't see how you're even justified in complaining about how arm wants to handle its assembly. Did you make ARM? What chipset architectures have you made?

ARM QUALITY INSTRUCTION SET

1 Name: Anonymous 2012-03-30 0:42

2 Name: Anonymous 2012-03-30 0:48

3 Name: Anonymous 2012-03-30 1:40

4 Name: Anonymous 2012-03-30 5:14

5 Name: Anonymous 2012-03-30 5:16

6 Name: Anonymous 2012-03-30 5:17

7 Name: Cudder !MhMRSATORI!FBeUS42x4uM+kgp 2012-03-30 6:15

8 Name: Anonymous 2012-03-30 13:13