URL https://opencores.org/ocsvn/rtf8088/rtf8088/trunk

Subversion Repositories rtf8088

[/] [rtf8088/] [trunk/] [rtl/] [verilog/] [DECODE.v] - Diff between revs 6 and 8

Rev 6	Rev 8
Line 265...	Line 265...
`//-----------------------------------------------------------------`	`//-----------------------------------------------------------------`
`// disp16 instructions`	`// disp16 instructions`
`//-----------------------------------------------------------------`	`//-----------------------------------------------------------------`
`MOV_M2AL,`MOV_M2AX,`MOV_AL2M,`MOV_AX2M,`CALL,`JMP:	`MOV_M2AL,`MOV_M2AX,`MOV_AL2M,`MOV_AX2M,`CALL,`JMP:
`begin`	`begin`
`INITIATE_CODE_READ	`code_read();`
`state <= FETCH_DISP16_ACK;`	`state <= FETCH_DISP16_ACK;`
`end`	`end`

`default:`	`default:`
`begin`	`begin`
Line 282...	Line 282...
if (ir==`MOV_R2S \|\| ir==`MOV_S2R)	if (ir==`MOV_R2S \|\| ir==`MOV_S2R)
`w <= 1'b1;`	`w <= 1'b1;`
if (ir==`LDS \|\| ir==`LES)	if (ir==`LDS \|\| ir==`LES)
`w <= 1'b1;`	`w <= 1'b1;`
`if (fetch_modrm) begin`	`if (fetch_modrm) begin`
`INITIATE_CODE_READ	`code_read();`
`state <= EACALC;`	`state <= EACALC;`
`end`	`end`
`else`	`else`
`state <= IFETCH;`	`state <= IFETCH;`
`end`	`end`