- `INSN_reg16_BC: registers[`REG_C] <= rdata;
- `INSN_reg16_DE: registers[`REG_E] <= rdata;
- `INSN_reg16_HL: registers[`REG_L] <= rdata;
- `INSN_reg16_SP: registers[`REG_SPL] <= rdata;
+ `INSN_reg16_BC: `_C <= rdata;
+ `INSN_reg16_DE: `_E <= rdata;
+ `INSN_reg16_HL: `_L <= rdata;
+ `INSN_reg16_SP: `_SPL <= rdata;