Fix add sp, imm8 *sweatdrop*
[fpgaboy.git] / core / insn_ld_hl_reg.v
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1`define INSN_LD_HL_reg 9'b001110xxx
2
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3`ifdef EXECUTE
4 `INSN_LD_HL_reg: begin
5 case (cycle)
6 0: begin
7 case (opcode[2:0])
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8 `INSN_reg_A: wdata <= `_A;
9 `INSN_reg_B: wdata <= `_B;
10 `INSN_reg_C: wdata <= `_C;
11 `INSN_reg_D: wdata <= `_D;
12 `INSN_reg_E: wdata <= `_E;
13 `INSN_reg_H: wdata <= `_H;
14 `INSN_reg_L: wdata <= `_L;
81358c71 15 endcase
5c33c5c0 16 address <= `_HL;
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17 wr <= 1; rd <= 0;
18 end
19 1: begin
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20 `EXEC_INC_PC
21 `EXEC_NEWCYCLE
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22 end
23 endcase
24 end
25`endif
26
27`ifdef WRITEBACK
28 `INSN_LD_HL_reg: begin
29 /* Nothing of interest here */
30 end
31`endif
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