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Ciência da Computação ·

Organização de Computadores

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Instruction Code Language Meaning 1000 rarb ADD RARB Add 1001 rarb SHR RARB Shift Right 1010 rarb SHL RARB Shift Left 1011 rarb NOT RARB Not 1100 rarb AND RARB And 1101 rarb OR RARB Or 1110 rarb XOR RARB Exclusive OR 1111 rarb CMP RARB Compare 0000 rarb LD RARB Load RB from RAM addr in RA 0001 rarb ST RARB Store RB to RAM addr in RA 0010 00rb DATA RBAddr Load these 8 bits into RB 0011 00rb JMPR RB Jump to the address in RB 0100 0000 JMP Addr Jump to the addr in the next byte 0101 caez JCAEZ Addr Jump if any tested Flag is on 0110 0000 CLF Clear all Flags