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How many floating point register does the FPU of the SPARC have?(a) 16 128-bit(b) 32 128-bit(c) 64 128-bit(d) 10 128-bitI had been asked this question by my college professor while I was bunking the class.Origin of the question is The Sun SPARC RISC Model topic in division Embedded Processors of Embedded Systems

Answer»

The correct CHOICE is (a) 16 128-bit

For explanation I would say: It possesses 32 32-bit single PRECISION, 32 64-bit DOUBLE precision and 16 128-bit quads precise floating registers.



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