Treat the registers R1, ..., R7, the program counter PC, and the condition-codes N, z, P as variables which each hold a 16-bit number. Treat M[a] as the memory array of 16-bit integers with the index a in the range: xe000, **.. XFFFF, Assume that the program counter, PC, contains the address of the current instruction and that N = e ,Z = 0 ,P = 1. If offset6 - 110010, enter below the bit pattern that SEXT(offset6) equals Extra spaces among the bits will not invalidate an answer.

Computer Networking: A Top-Down Approach (7th Edition)
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Author:James Kurose, Keith Ross
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Chapter1: Computer Networks And The Internet
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Setting Registers and Counters
Treat the registers R1, ..., R7, the program counter PC, and the condition-codes N, z, P as variables which each hold a 16-bit number.
Treat M[a] as the memory array of 16-bit integers with the index a in the range: x0000,
XFFFF.
...
Assume that the program counter, PC, contains the address of the current instruction and that N = e , z = 0 , P = 1.
If offset6 = 110010, enter below the bit pattern that SEXT(offset6) equals
Extra spaces among the bits will not invalidate an answer.
After each of the following instructions enter the Java-like assignment statement (but with no semi-colon) which performs what that specific
instruction does in terms of the bits in the instruction itself (with the NZP codes given above) and only using the names given above. If an
instruction does nothing, write nothing
Specify all offests with hexadecimal values; do not insert unneeded zeroes: for example, use x1 not xee01
The instruction: 0101101100eeeeee
Extra spaces or no spaces between arithmetic operators will not invalidate an answer.
The instruction: e010111000ee0see
Extra spaces or no spaces between arithmetic operators will not invalidate an answer.
The instruction: 1110e0ee0ee10011
Extra spaces or no spaces between arithmetic operators will not invalidate an answer.
The instruction: e010101000111111
Extra spaces or no spaces between arithmetic operators will not invalidate an answer.
The instruction: 1010e01e01010101
Extra spaces or no spaces between arithmetic operators will not invalidate an answer.
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Transcribed Image Text:Setting Registers and Counters Treat the registers R1, ..., R7, the program counter PC, and the condition-codes N, z, P as variables which each hold a 16-bit number. Treat M[a] as the memory array of 16-bit integers with the index a in the range: x0000, XFFFF. ... Assume that the program counter, PC, contains the address of the current instruction and that N = e , z = 0 , P = 1. If offset6 = 110010, enter below the bit pattern that SEXT(offset6) equals Extra spaces among the bits will not invalidate an answer. After each of the following instructions enter the Java-like assignment statement (but with no semi-colon) which performs what that specific instruction does in terms of the bits in the instruction itself (with the NZP codes given above) and only using the names given above. If an instruction does nothing, write nothing Specify all offests with hexadecimal values; do not insert unneeded zeroes: for example, use x1 not xee01 The instruction: 0101101100eeeeee Extra spaces or no spaces between arithmetic operators will not invalidate an answer. The instruction: e010111000ee0see Extra spaces or no spaces between arithmetic operators will not invalidate an answer. The instruction: 1110e0ee0ee10011 Extra spaces or no spaces between arithmetic operators will not invalidate an answer. The instruction: e010101000111111 Extra spaces or no spaces between arithmetic operators will not invalidate an answer. The instruction: 1010e01e01010101 Extra spaces or no spaces between arithmetic operators will not invalidate an answer. Activate Windows
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