Questions tagged [mips]

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Why did DEC develop Alpha instead of continuing with MIPS?

I have been rereading a fascinating discussion about why DEC replaced VAX with Alpha based on talks with people who were there at the time; in a nutshell, in the opinion of the VAX engineers, it was ...
3
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0answers
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MIPS Encoding of blez/bgtz vs bltz/bgez

In the MIPS architecture, blez/bgtz and bltz/bgez are encoded differently: blez/bgtz are encoded as: [BLEZ/BGTZ: 6 bits] [RS: 5 bits] [0: 5 bits] [OFFSET: 16 bits] bltz/bgez are encoded as: [REGIMM: 6 ...