URL
https://opencores.org/ocsvn/rtf8088/rtf8088/trunk
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Rev 8 |
Line 265... |
Line 265... |
//-----------------------------------------------------------------
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//-----------------------------------------------------------------
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// disp16 instructions
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// disp16 instructions
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//-----------------------------------------------------------------
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//-----------------------------------------------------------------
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`MOV_M2AL,`MOV_M2AX,`MOV_AL2M,`MOV_AX2M,`CALL,`JMP:
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`MOV_M2AL,`MOV_M2AX,`MOV_AL2M,`MOV_AX2M,`CALL,`JMP:
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begin
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begin
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`INITIATE_CODE_READ
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code_read();
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state <= FETCH_DISP16_ACK;
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state <= FETCH_DISP16_ACK;
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end
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end
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default:
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default:
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begin
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begin
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Line 282... |
Line 282... |
if (ir==`MOV_R2S || ir==`MOV_S2R)
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if (ir==`MOV_R2S || ir==`MOV_S2R)
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w <= 1'b1;
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w <= 1'b1;
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if (ir==`LDS || ir==`LES)
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if (ir==`LDS || ir==`LES)
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w <= 1'b1;
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w <= 1'b1;
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if (fetch_modrm) begin
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if (fetch_modrm) begin
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`INITIATE_CODE_READ
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code_read();
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state <= EACALC;
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state <= EACALC;
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end
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end
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else
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else
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state <= IFETCH;
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state <= IFETCH;
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end
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end
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