Fix insn_bit. HOLY SHIT THE BOOT ROM WORKS c.c
[fpgaboy.git] / insn_ld_reg_imm16.v
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1`ifdef EXECUTE
2 `INSN_LD_reg_imm16: begin
5c33c5c0 3 `EXEC_INC_PC
81358c71 4 case (cycle)
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5 0: `EXEC_READ(`_PC + 1)
6 1: `EXEC_READ(`_PC + 1)
7 2: `EXEC_NEWCYCLE
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8 endcase
9 end
10`endif
11
12`ifdef WRITEBACK
13 `INSN_LD_reg_imm16: begin
14 case (cycle)
15 0: begin /* */ end
16 1: begin
17 case (opcode[5:4])
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18 `INSN_reg16_BC: `_C <= rdata;
19 `INSN_reg16_DE: `_E <= rdata;
20 `INSN_reg16_HL: `_L <= rdata;
21 `INSN_reg16_SP: `_SPL <= rdata;
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22 endcase
23 end
24 2: begin
25 case (opcode[5:4])
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26 `INSN_reg16_BC: `_B <= rdata;
27 `INSN_reg16_DE: `_D <= rdata;
28 `INSN_reg16_HL: `_H <= rdata;
29 `INSN_reg16_SP: `_SPH <= rdata;
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30 endcase
31 end
32 endcase
33 end
34`endif
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