/* WARNING: Removing unreachable block (ram,0x004864e0) */

void FUN_00486450(undefined4 param_1,undefined4 param_2,undefined4 param_3,undefined4 param_4)

{

  undefined *puVar1;

  undefined4 uVar2;

  undefined *puVar3;

  undefined4 *puVar4;

  int iVar5;

  code *pcVar6;

  code *apcStack_48 [2];

  undefined **ppuStack_40;

  undefined *puStack_28;

  undefined4 uStack_24;

  undefined1 auStack_18 [16];

  puVar3 = &DAT_004b7800;

  FUN_004874ec(auStack_18,FUN_004874e4);

  FUN_004874e4(&DAT_004b7800);

  if (DAT_004c2210 != (code *)0x0) {

    (*DAT_004c2210)(param_1);

  }

  uVar2 = 1;

  FUN_004874ec(auStack_18);

  FUN_00487440();

  FUN_00481458();

  pcVar6 = FUN_00487ba0;

  FUN_00487ba0(param_1);

  apcStack_48[0] = pcVar6 + 0x39340;

  iVar5 = 0;

  ppuStack_40 = &puStack_28;

  do {

    puVar1 = *ppuStack_40;

    iVar5 = iVar5 + 1;

    ppuStack_40 = ppuStack_40 + 1;

  } while (puVar1 != (undefined *)0x0);

  puVar4 = (undefined4 *)((int)apcStack_48 - (iVar5 * 4 + 0x12U & 0xfffffff8));

  puStack_28 = puVar3;

  uStack_24 = param_4;

  *puVar4 = uVar2;

  ppuStack_40 = &puStack_28;

  do {

    puVar4 = puVar4 + 1;

    puVar3 = *ppuStack_40;

    iVar5 = iVar5 + -1;

    ppuStack_40 = ppuStack_40 + 1;

    *puVar4 = puVar3;

  } while (iVar5 != 0);

  (**(code **)(pcVar6 + 0x32084))();

  return;

}