Linguagem: ARM:LE:32:v8 | compilador: default
==== escreve @ 00010000 (TMode=1) ====

undefined8 escreve(undefined4 param_1)

{
  software_interrupt(0);
  return CONCAT44(param_1,1);
}


==== sai @ 00010010 (TMode=1) ====

void sai(void)

{
  software_interrupt(0);
  do {
                    /* WARNING: Do nothing block with infinite loop */
  } while( true );
}


==== _start @ 00010016 (TMode=1) ====

void _start(void)

{
  undefined4 in_stack_00000000;
  
  c_start(in_stack_00000000,&stack0x00000004);
  do {
                    /* WARNING: Do nothing block with infinite loop */
  } while( true );
}


==== soma_ate @ 00010020 (TMode=1) ====

int soma_ate(int param_1)

{
  int iVar1;
  int iVar2;
  
  if (0 < param_1) {
    iVar2 = 1;
    iVar1 = 0;
    do {
      iVar1 = iVar1 + iVar2;
      iVar2 = iVar2 + 1;
    } while (iVar2 != param_1 + 1);
    return iVar1;
  }
  return 0;
}


==== mistura @ 00010038 (TMode=1) ====

uint mistura(int param_1,int param_2)

{
  uint uVar1;
  byte *pbVar2;
  byte *pbVar3;
  
  if (0 < param_2) {
    pbVar3 = (byte *)(param_1 + -1);
    pbVar2 = pbVar3 + param_2;
    uVar1 = 0x1505;
    do {
      pbVar3 = pbVar3 + 1;
      uVar1 = ((uint)*pbVar3 ^ (uVar1 >> 0x1b | uVar1 << 5)) * -0x61c8864f;
    } while (pbVar3 != pbVar2);
    return uVar1;
  }
  return 0x1505;
}


==== chave_ok @ 00010064 (TMode=1) ====

bool chave_ok(char *param_1)

{
  char *pcVar1;
  uint uVar2;
  byte *pbVar3;
  char *pcVar4;
  uint uVar5;
  
  pcVar1 = param_1;
  if (*param_1 != '\0') {
    do {
      pcVar4 = pcVar1;
      pcVar1 = pcVar4 + 1;
    } while (*pcVar1 != '\0');
    if (pcVar4 + -7 == param_1) {
      pbVar3 = (byte *)(param_1 + -1);
      uVar2 = 0x1505;
      do {
        pbVar3 = pbVar3 + 1;
        uVar5 = (uint)*pbVar3 ^ (uVar2 >> 0x1b | uVar2 << 5);
        uVar2 = uVar5 * -0x61c8864f;
      } while ((byte *)(param_1 + 7) != pbVar3);
      return uVar5 == 0xc003375e;
    }
  }
  return false;
}


==== c_start @ 000100b0 (TMode=1) ====
WARN  Decompiling 000100b0, pcode error at 00010108: Could not follow disassembly flow into non-existing memory at 00010108 (DecompileCallback)  

/* WARNING: Control flow encountered bad instruction data */

void c_start(int param_1,int param_2)

{
  undefined1 uVar1;
  int iVar2;
  int unaff_r4;
  int unaff_r5;
  int unaff_r7;
  
  if ((param_1 < 2) || (iVar2 = chave_ok(*(undefined4 *)(param_2 + 4)), iVar2 == 0)) {
    escreve(DAT_000100e0,0xe);
    sai(1);
  }
  escreve("acesso liberado\n",0x10);
  sai(0);
  iVar2 = unaff_r7 << 3;
  *(int *)(unaff_r4 + 0x34) = iVar2;
  uVar1 = (undefined1)unaff_r5;
  *(undefined1 *)(unaff_r4 + 0xd) = uVar1;
  *(int *)(unaff_r5 + 0x24) = iVar2;
  *(undefined1 *)(unaff_r4 + 9) = uVar1;
  *(int *)(unaff_r4 + 0x44) = iVar2;
  *(int *)(unaff_r4 + 0x34) = iVar2;
  *(undefined1 *)(unaff_r4 + 0xd) = uVar1;
  *(int *)(unaff_r4 + 0x74) = unaff_r5;
  *(int *)(unaff_r4 + 0x44) = iVar2;
                    /* WARNING: Bad instruction - Truncating control flow here */
  halt_baddata();
}


INFO  ANALYZING changes made by post scripts: file:////caminho/para/ghidra-llm/cofre-O2.elf (HeadlessAnalyzer)  
INFO  REPORT: Post-analysis succeeded for file: file:////caminho/para/ghidra-llm/cofre-O2.elf (HeadlessAnalyzer)  
INFO  /cofre-O2.elf: file created (user) (LocalFileSystem)  
INFO  REPORT: Save succeeded for: /cofre-O2.elf (proj1:/cofre-O2.elf) (HeadlessAnalyzer)  
INFO  REPORT: Import succeeded (HeadlessAnalyzer)