user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<ec_method_decode_matrix_ftw>:
  endbr64
  push   %r15
  movslq %edi,%rax
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %ecx,%ebp
  lea    0x1(%rax),%ecx
  push   %rbx
  sub    $0x98,%rsp
  cmp    %esi,%ecx
  jge    L219
  lea    0x2(%rax),%ecx
  mov    %rdx,%r15
  mov    %esi,%r14d
  movslq %ecx,%rdx
  lea    -0x2(%rsi),%ecx
  mov    %r15,%r13
  mov    %ebp,%r15d
  sub    %eax,%ecx
  mov    %rdx,0x58(%rsp)
  mov    %r8,%rbp
  lea    0x3(%rcx,%rax,1),%rax
  mov    %rax,0x88(%rsp)
  lea    0x1(%r8),%rax
  mov    %rax,0x10(%rsp)
L326:
  mov    0x58(%rsp),%rsi
  addl   $0x1,0x0(%r13)
  movb   $0x31,-0x1(%rbp,%rsi,1)
  mov    0x0(%r13),%eax
  mov    %esi,%ecx
  cmp    %r15d,%eax
  je     L224
  cmp    0x58(%rsp),%r14d
  jle    L92
  add    $0x2,%ecx
  lea    0x1(%rsi),%esi
  mov    %ecx,0x78(%rsp)
  lea    0x2(%r14),%ecx
  movslq %esi,%rdx
  mov    %ecx,0x7c(%rsp)
  mov    %rdx,0x60(%rsp)
  mov    %r15d,%edx
  mov    %r14d,%r15d
  mov    %r13,%r14
  mov    %edx,%r13d
L82:
  add    $0x1,%eax
  mov    %eax,(%r14)
  mov    0x60(%rsp),%rax
  movb   $0x31,-0x1(%rbp,%rax,1)
  mov    (%r14),%eax
  cmp    %eax,%r13d
  je     L278
  mov    0x60(%rsp),%rsi
  cmp    %esi,%r15d
  jle    L462
  movslq 0x78(%rsp),%rcx
  mov    %rcx,%rdx
  mov    %rcx,0x50(%rsp)
  mov    %r15d,%ecx
  sub    %edx,%ecx
  lea    0x2(%rsi,%rcx,1),%rdx
  mov    %r13d,%ecx
  mov    %r14,%r13
  mov    %rdx,0x80(%rsp)
  mov    %ecx,%r14d
L327:
  mov    0x50(%rsp),%rcx
  add    $0x1,%eax
  mov    %eax,0x0(%r13)
  movb   $0x31,-0x1(%rbp,%rcx,1)
  mov    0x0(%r13),%eax
  cmp    %eax,%r14d
  je     L320
  cmp    0x50(%rsp),%r15d
  jle    L1
  lea    0x1(%rcx),%esi
  add    $0x2,%ecx
  mov    %r14d,%r12d
  mov    %r13,%r14
  movslq %esi,%rdx
  mov    %ecx,0x44(%rsp)
  mov    %rbp,%r13
  mov    %rdx,0x38(%rsp)
L30:
  add    $0x1,%eax
  mov    %eax,(%r14)
  mov    0x38(%rsp),%rax
  movb   $0x31,-0x1(%r13,%rax,1)
  mov    (%r14),%eax
  cmp    %eax,%r12d
  je     L139
  mov    0x38(%rsp),%rdx
  cmp    %edx,%r15d
  jle    L298
  movslq 0x44(%rsp),%rcx
  mov    %rcx,%rsi
  mov    %rcx,(%rsp)
  mov    %r15d,%ecx
  sub    %esi,%ecx
  mov    %r13,%rsi
  mov    %r15d,%r13d
  mov    %r14,%r15
  lea    0x2(%rdx,%rcx,1),%rdx
  mov    %r12d,%r14d
  mov    %rsi,%r12
  mov    %rdx,0x48(%rsp)
L376:
  mov    (%rsp),%rsi
  add    $0x1,%eax
  mov    %eax,(%r15)
  movb   $0x31,-0x1(%r12,%rsi,1)
  mov    (%r15),%eax
  mov    %esi,0x28(%rsp)
  cmp    %eax,%r14d
  je     L436
  cmp    (%rsp),%r13d
  jle    L45
  movslq 0x28(%rsp),%rcx
  mov    %r12,%rdx
  lea    (%r12,%rcx,1),%rsi
  mov    %r15,%r12
  mov    %r13d,%r15d
  mov    %r14d,%r13d
  mov    %rsi,0x18(%rsp)
  mov    %rdx,%r14
L107:
  add    $0x1,%eax
  addl   $0x1,0x28(%rsp)
  mov    %eax,(%r12)
  mov    0x18(%rsp),%rax
  movb   $0x31,(%rax)
  mov    (%r12),%ecx
  cmp    %ecx,%r13d
  je     L307
  mov    0x28(%rsp),%edx
  cmp    %edx,%r15d
  jle    L19
  movslq %edx,%rax
  mov    %edx,0x40(%rsp)
  add    %r14,%rax
  mov    %rax,0x20(%rsp)
L414:
  mov    0x20(%rsp),%rax
  add    $0x1,%ecx
  addl   $0x1,0x40(%rsp)
  mov    %ecx,(%r12)
  movb   $0x31,(%rax)
  mov    (%r12),%eax
  cmp    %eax,%r13d
  je     L381
  mov    0x40(%rsp),%ebp
  cmp    %ebp,%r15d
  jle    L383
  lea    -0x1(%r15),%esi
  mov    %r15d,0xc(%rsp)
  movslq %ebp,%rbx
  mov    %r12,%r15
  mov    %esi,0x2c(%rsp)
L539:
  add    $0x1,%eax
  add    $0x1,%ebp
  mov    %eax,(%r15)
  movb   $0x31,(%r14,%rbx,1)
  mov    (%r15),%eax
  cmp    %eax,%r13d
  je     L252
  cmp    %ebp,0xc(%rsp)
  jle    L452
  mov    0x2c(%rsp),%esi
  mov    %rbx,0x68(%rsp)
  movslq %ebp,%r12
  mov    %esi,%ecx
  sub    %ebp,%ecx
  lea    0x2(%rbx,%rcx,1),%rdx
  mov    %esi,%ecx
  add    0x10(%rsp),%rcx
  mov    %r15,%rbx
  mov    %rdx,0x70(%rsp)
  mov    %rcx,0x30(%rsp)
L530:
  add    $0x1,%eax
  mov    %r12d,%edi
  mov    %eax,(%rbx)
  movb   $0x31,(%r14,%r12,1)
  cmp    (%rbx),%r13d
  je     L497
  mov    0xc(%rsp),%esi
  mov    %r14,%r8
  mov    %r13d,%ecx
  mov    %rbx,%rdx
  call   <ec_method_decode_matrix_ftw>
  movb   $0x30,(%r14,%r12,1)
  subl   $0x1,(%rbx)
  cs nopw 0x0(%rax,%rax,1)
L137:
  add    $0x1,%r12
  cmp    %r12,0x70(%rsp)
  je     L301
  mov    (%rbx),%eax
  jmp    L530
  nopl   0x0(%rax,%rax,1)
L19:
  mov    0x18(%rsp),%rax
  movb   $0x30,(%rax)
  subl   $0x1,(%r12)
L204:
  addq   $0x1,0x18(%rsp)
  cmp    0x28(%rsp),%r15d
  je     L413
  mov    (%r12),%eax
  jmp    L107
  nop
L252:
  mov    %r13d,%esi
  lea    D44(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0xc(%rsp),%edx
  mov    0x2c(%rsp),%r12d
  add    0x10(%rsp),%r12
  test   %edx,%edx
  jle    L193
  mov    %rbx,0x30(%rsp)
  mov    %r14,%rbx
  nopl   0x0(%rax,%rax,1)
L9:
  movzbl (%rbx),%edi
  add    $0x1,%rbx
  call   <putchar@plt>
  cmp    %rbx,%r12
  jne    L9
  mov    0x30(%rsp),%rbx
L193:
  mov    $0xa,%edi
  call   <putchar@plt>
  subl   $0x1,(%r15)
  movb   $0x30,(%r14,%rbx,1)
  add    $0x1,%rbx
  cmp    %ebp,0xc(%rsp)
  je     L512
  nopl   0x0(%rax,%rax,1)
L225:
  mov    (%r15),%eax
  jmp    L539
L301:
  mov    %rbx,%r15
  mov    0x68(%rsp),%rbx
L452:
  movb   $0x30,(%r14,%rbx,1)
  add    $0x1,%rbx
  subl   $0x1,(%r15)
  cmp    %ebp,0xc(%rsp)
  jne    L225
L512:
  mov    %r15,%r12
  mov    0xc(%rsp),%r15d
L383:
  mov    0x20(%rsp),%rax
  movb   $0x30,(%rax)
  subl   $0x1,(%r12)
  jmp    L212
L413:
  mov    %r14,%rax
  mov    %r13d,%r14d
  mov    %r15d,%r13d
  mov    %r12,%r15
  mov    %rax,%r12
L45:
  mov    (%rsp),%rax
  movb   $0x30,-0x1(%r12,%rax,1)
  subl   $0x1,(%r15)
L43:
  addq   $0x1,(%rsp)
  mov    (%rsp),%rax
  cmp    %rax,0x48(%rsp)
  je     L524
  mov    (%r15),%eax
  jmp    L376
L381:
  xor    %eax,%eax
  mov    %r13d,%esi
  lea    D44(%rip),%rdi
  call   <printf@plt>
  test   %r15d,%r15d
  jle    L162
  lea    -0x1(%r15),%ebx
  mov    %r14,%rbp
  add    0x10(%rsp),%rbx
L567:
  movzbl 0x0(%rbp),%edi
  add    $0x1,%rbp
  call   <putchar@plt>
  cmp    %rbp,%rbx
  jne    L567
L162:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x20(%rsp),%rax
  subl   $0x1,(%r12)
  movb   $0x30,(%rax)
  nopl   0x0(%rax)
L212:
  addq   $0x1,0x20(%rsp)
  cmp    0x40(%rsp),%r15d
  je     L19
  mov    (%r12),%ecx
  jmp    L414
  nopw   0x0(%rax,%rax,1)
L497:
  mov    %r13d,%esi
  lea    D44(%rip),%rdi
  xor    %eax,%eax
  mov    %r14,%r15
  call   <printf@plt>
  mov    0xc(%rsp),%eax
  test   %eax,%eax
  jle    L541
  nopl   0x0(%rax)
L290:
  movzbl (%r15),%edi
  add    $0x1,%r15
  call   <putchar@plt>
  cmp    %r15,0x30(%rsp)
  jne    L290
L541:
  mov    $0xa,%edi
  call   <putchar@plt>
  subl   $0x1,(%rbx)
  movb   $0x30,(%r14,%r12,1)
  jmp    L137
L307:
  xor    %eax,%eax
  mov    %r13d,%esi
  lea    D44(%rip),%rdi
  call   <printf@plt>
  test   %r15d,%r15d
  jle    L544
  lea    -0x1(%r15),%ebx
  mov    %r14,%rbp
  add    0x10(%rsp),%rbx
  nopl   (%rax)
L596:
  movzbl 0x0(%rbp),%edi
  add    $0x1,%rbp
  call   <putchar@plt>
  cmp    %rbp,%rbx
  jne    L596
L544:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x18(%rsp),%rax
  subl   $0x1,(%r12)
  movb   $0x30,(%rax)
  jmp    L204
L524:
  mov    %r12,%rax
  mov    %r14d,%r12d
  mov    %r15,%r14
  mov    %r13d,%r15d
  mov    %rax,%r13
L298:
  mov    0x38(%rsp),%rax
  movb   $0x30,-0x1(%r13,%rax,1)
  subl   $0x1,(%r14)
L479:
  addl   $0x1,0x44(%rsp)
  mov    0x44(%rsp),%eax
  addq   $0x1,0x38(%rsp)
  cmp    0x7c(%rsp),%eax
  je     L552
  mov    (%r14),%eax
  jmp    L30
L436:
  xor    %eax,%eax
  mov    %r14d,%esi
  lea    D44(%rip),%rdi
  call   <printf@plt>
  test   %r13d,%r13d
  jle    L390
  lea    -0x1(%r13),%ebx
  mov    %r12,%rbp
  add    0x10(%rsp),%rbx
L545:
  movzbl 0x0(%rbp),%edi
  add    $0x1,%rbp
  call   <putchar@plt>
  cmp    %rbp,%rbx
  jne    L545
L390:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    (%rsp),%rax
  subl   $0x1,(%r15)
  movb   $0x30,-0x1(%r12,%rax,1)
  jmp    L43
L552:
  mov    %r13,%rbp
  mov    %r14,%r13
  mov    %r12d,%r14d
L1:
  mov    0x50(%rsp),%rax
  movb   $0x30,-0x1(%rbp,%rax,1)
  subl   $0x1,0x0(%r13)
L235:
  addq   $0x1,0x50(%rsp)
  mov    0x50(%rsp),%rax
  cmp    0x80(%rsp),%rax
  je     L437
  mov    0x0(%r13),%eax
  jmp    L327
L139:
  xor    %eax,%eax
  mov    %r12d,%esi
  lea    D44(%rip),%rdi
  call   <printf@plt>
  test   %r15d,%r15d
  jle    L509
  mov    0x10(%rsp),%rsi
  lea    -0x1(%r15),%eax
  mov    %r13,%rbp
  lea    (%rsi,%rax,1),%rbx
L478:
  movzbl 0x0(%rbp),%edi
  add    $0x1,%rbp
  call   <putchar@plt>
  cmp    %rbp,%rbx
  jne    L478
L509:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x38(%rsp),%rax
  subl   $0x1,(%r14)
  movb   $0x30,-0x1(%r13,%rax,1)
  jmp    L479
L437:
  mov    %r14d,%eax
  mov    %r13,%r14
  mov    %eax,%r13d
L462:
  mov    0x60(%rsp),%rax
  movb   $0x30,-0x1(%rbp,%rax,1)
  subl   $0x1,(%r14)
L491:
  addl   $0x1,0x78(%rsp)
  mov    0x78(%rsp),%eax
  addq   $0x1,0x60(%rsp)
  cmp    0x7c(%rsp),%eax
  je     L50
  mov    (%r14),%eax
  jmp    L82
L50:
  mov    %r13d,%eax
  mov    %r14,%r13
  mov    %r15d,%r14d
  mov    %eax,%r15d
L92:
  mov    0x58(%rsp),%rax
  movb   $0x30,-0x1(%rbp,%rax,1)
  subl   $0x1,0x0(%r13)
L431:
  addq   $0x1,0x58(%rsp)
  mov    0x58(%rsp),%rax
  cmp    0x88(%rsp),%rax
  jne    L326
L219:
  add    $0x98,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L320:
  xor    %eax,%eax
  mov    %r14d,%esi
  lea    D44(%rip),%rdi
  call   <printf@plt>
  test   %r15d,%r15d
  jle    L603
  lea    -0x1(%r15),%ebx
  mov    %rbp,%r12
  add    0x10(%rsp),%rbx
L34:
  movzbl (%r12),%edi
  add    $0x1,%r12
  call   <putchar@plt>
  cmp    %r12,%rbx
  jne    L34
L603:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x50(%rsp),%rax
  subl   $0x1,0x0(%r13)
  movb   $0x30,-0x1(%rbp,%rax,1)
  jmp    L235
L278:
  xor    %eax,%eax
  mov    %r13d,%esi
  lea    D44(%rip),%rdi
  call   <printf@plt>
  test   %r15d,%r15d
  jle    L529
  lea    -0x1(%r15),%ebx
  mov    %rbp,%r12
  add    0x10(%rsp),%rbx
L246:
  movzbl (%r12),%edi
  add    $0x1,%r12
  call   <putchar@plt>
  cmp    %rbx,%r12
  jne    L246
L529:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x60(%rsp),%rax
  subl   $0x1,(%r14)
  movb   $0x30,-0x1(%rbp,%rax,1)
  jmp    L491
L224:
  xor    %eax,%eax
  mov    %r15d,%esi
  lea    D44(%rip),%rdi
  call   <printf@plt>
  test   %r14d,%r14d
  jle    L487
  lea    -0x1(%r14),%ebx
  mov    %rbp,%r12
  add    0x10(%rsp),%rbx
L85:
  movzbl (%r12),%edi
  add    $0x1,%r12
  call   <putchar@plt>
  cmp    %r12,%rbx
  jne    L85
L487:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x58(%rsp),%rax
  subl   $0x1,0x0(%r13)
  movb   $0x30,-0x1(%rbp,%rax,1)
  jmp    L431
```

tool_calls: name: retrieve_data
arguments: data_label: D44
data_type: string

tool: D44: %d==>

assistant: ```c
int ec_method_decode_matrix_ftw(int k, int max, int *count, int error_count, unsigned char *src_in_err) {
  int i, j;
  for (i = k + 1; i < max; i++) {
    (*count)++;
    src_in_err[i] = '1';
    if ((*count) == error_count) {
      ({
        int i;
        printf("%d==>", *count);
        for (i = 0; i < max; i++) {
          printf("%c", src_in_err[i]);
        }
        printf("\n");
      });
      (*count)--;
      src_in_err[i] = '0';
      continue;
    } else {
      ec_method_decode_matrix_ftw(i, max, count, error_count, src_in_err);
      src_in_err[i] = '0';
      (*count)--;
    }
  }
  return 0;
}
```