How to convert this one-liner asm to C

Question

I want to convert this to C:

SHR CL,1

rECX is the name of the (32bit unsigned int)register variable. It should be simple, but I can't figure out the proper pointer magic :/

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score 13 · Accepted Answer · answered Jan 08 '14 at 19:45

13

rECX = (rECX & 0xFFFFFF00) | ((rECX & 0xFF) >> 1)

answered Jan 08 '14 at 19:45

Jason Geffner

1 Answers1