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Slight chipset clean-ups and ported the JMP FAR new recompiler commit from PCem.

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This commit is contained in:
OBattler
2020-03-23 08:50:59 +01:00
parent 01f6f9fc2a
commit 0a6f4e1b87
4 changed files with 10 additions and 558 deletions
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8
src/cpu_new/codegen_ops_misc.c
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@@ -359,11 +359,11 @@ uint32_t ropFF_16(codeblock_t *block, ir_data_t *ir, uint8_t opcode, uint32_t fe
return -1;
case 0x28: /*JMP far*/
uop_MOVZX(ir, IREG_pc, src_reg);
uop_MEM_LOAD_REG_OFFSET(ir, IREG_temp1_W, ireg_seg_base(target_seg), IREG_eaaddr, 2);
uop_LOAD_FUNC_ARG_REG(ir, 0, IREG_temp1_W);
uop_LOAD_FUNC_ARG_IMM(ir, 1, cpu_state.oldpc);
uop_LOAD_FUNC_ARG_IMM(ir, 1, op_pc + 1);
uop_CALL_FUNC(ir, loadcsjmp);
uop_MOVZX(ir, IREG_pc, src_reg);
return -1;
case 0x30: /*PUSH*/
@@ -466,11 +466,11 @@ uint32_t ropFF_32(codeblock_t *block, ir_data_t *ir, uint8_t opcode, uint32_t fe
return -1;
case 0x28: /*JMP far*/
uop_MOV(ir, IREG_pc, src_reg);
uop_MEM_LOAD_REG_OFFSET(ir, IREG_temp1_W, ireg_seg_base(target_seg), IREG_eaaddr, 4);
uop_LOAD_FUNC_ARG_REG(ir, 0, IREG_temp1_W);
uop_LOAD_FUNC_ARG_IMM(ir, 1, cpu_state.oldpc);
uop_LOAD_FUNC_ARG_IMM(ir, 1, op_pc + 1);
uop_CALL_FUNC(ir, loadcsjmp);
uop_MOV(ir, IREG_pc, src_reg);
return -1;
case 0x30: /*PUSH*/