25 Jul 2016 rlwinm stands for “Rotate Left Word Immediate then aNd with Mask, and it’s rlwinm rotates the value of a register left by the specified number, performs an AND
rlwinm означает “Повернуть левое слово немедленное, затем aNd с помощью маски, и это правильное использование rlwinm RA, RS, SH, MB, ME.
PowerPC® The rlwinm and rlinm instructions rotate left the contents of the source Consider the following when using the rlwinm and rlinm instructions:.
20 Apr 2006 Many PowerPC instructions take multiple forms depending on The rlwinm instruction (rotate left word immediate, then AND with mask).such information as the level(s) of the PowerPC architecture in which the presented to the processor (as in branch instructions) the two low-order bits are
4 Nov 2014 Tackling the first rlwinm instruction, note that the raw instruction Rotate Left Word Immediate then AND with Mask rlwinm RA,RS,SH,MB,ME n
rlwinm is a powerful PPC instruction. But it can also be confusing. args: dest-register, source-register, rotate-left, mask-left, mask-right. This instruction rotates
10 Aug 2018 The Swiss army knife instruction of the PowerPC 600 series instruction set is rlwinm , which stands for “rotate left word immediate and mask.”
precise semantics, encoding of instructions. The PowerPC ISA was jointly defined by IBM, Apple, and. Motorola in 1991. • used by Apple for Power Macintosh
Extended Mnemonics of 32-bit Fixed-Point Rotate and Shift Instructions format is applied to the following POWER family and PowerPC instructions. Extract and left justify immediate, extlwi RA, RS, n, b, rlwinm RA, RS, b, 0, n-1, 32 > n > 0.