Pseudo opcodes indicates symbolic mnemonic and action to be performed for each pseudo opcodes in Pass-1.
From:- Shankar Kadam
SND Poly Yeola, Nasik.
7588097295
Pseudo-opcodes are not actual machine-level instructions but instead are mnemonic codes used by programmers to simplify assembly language programming. They are translated into one or more real opcodes by the assembler during the compilation process.
Opcodes are generated during the compilation process of programming languages. They are the machine-level instructions that represent the operations to be performed by the computer's processor. The compiler translates high-level code into a series of opcodes that can be understood and executed by the hardware.
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op code is high level language
The MIPS ALU opcodes are used for performing arithmetic and logical operations in a MIPS processor. Some common opcodes include ADD (addition), SUB (subtraction), AND (logical AND), OR (logical OR), and XOR (exclusive OR).
Pseudo means "Fake"
An instruction only has one opcode. There may be two opcode bytes, or there may be different fields in the assembly code of the instruction, but the bit pattern of an instruction will always generate the same results. There are some results that can be generated with two different opcodes. SUB A and XRA A, for instance, both clear the accumulator, but they are two different opcodes for two different instructions.
Pseudo is an adjective.
Pseudo Echo was formed in 1982 in Melbourne, Australia.
Pseudo-City was created in 2005.
Pseudo-Martyr was created in 1610.
Pseudo Interactive was created in 1995.