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courses:a4m36pap:cviceni3 [2010/10/18 19:18] redtop |
courses:a4m36pap:cviceni3 [2025/01/03 18:29] (aktuální) |
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|---|---|---|---|
| Řádek 1: | Řádek 1: | ||
| - | ===== Cvičení 2 ===== | + | ===== Cvičení 3 ===== |
| ==== 1. ==== | ==== 1. ==== | ||
| Řádek 15: | Řádek 15: | ||
| always @(*) | always @(*) | ||
| case(Opcode) | case(Opcode) | ||
| - | 000000: out= 8'b11010000; | + | 6'b000000: out= 8'b11010000; |
| - | 100011: out= 8'b10100001; | + | 6'b100011: out= 8'b10100001; |
| - | 101011: out= 8'b00100010; | + | 6'b101011: out= 8'b00100010; |
| - | 000100: out= 8'b00001100; | + | 6'b000100: out= 8'b00001100; |
| - | 001000: out= 8'b10100000; | + | 6'b001000: out= 8'b10100000; |
| endcase | endcase | ||
| assign {RegWrite, RegDst, ALUSrc, ALUOp, Branch, MemWrite, MemToReg} = out; | assign {RegWrite, RegDst, ALUSrc, ALUOp, Branch, MemWrite, MemToReg} = out; | ||
| Řádek 31: | Řádek 31: | ||
| always @(*) | always @(*) | ||
| case(ALUOp) | case(ALUOp) | ||
| - | 00: ALUControl = 3'b010; | + | 2'b00: ALUControl = 3'b010; |
| - | 01: ALUControl = 3'b110; | + | 2'b01: ALUControl = 3'b110; |
| default: | default: | ||
| case(Funct) | case(Funct) | ||
| - | 100000: ALUControl = 3'b010; | + | 6'b100000: ALUControl = 3'b010; |
| - | 100010: ALUControl = 3'b110; | + | 6'b100010: ALUControl = 3'b110; |
| - | 100100: ALUControl = 3'b000; | + | 6'b100100: ALUControl = 3'b000; |
| - | 100101: ALUControl = 3'b001; | + | 6'b100101: ALUControl = 3'b001; |
| - | 101010: ALUControl = 3'b111; | + | 6'b101010: ALUControl = 3'b111; |
| endcase | endcase | ||
| endcase | endcase | ||
