ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么:

```asm
<print_help>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  lea    D13(%rip),%rdi
  call   <puts@plt>
  mov    (%rbx),%rdi
  test   %rdi,%rdi
  je     L44
  lea    D23(%rip),%rbp
  lea    D12(%rip),%r13
  lea    D38(%rip),%r12
  lea    D34(%rip),%r14
  jmp    L2
  nopl   0x0(%rax)
L13:
  mov    %rdx,%r8
  mov    %rdx,%rcx
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
L52:
  mov    0x18(%rbx),%rdi
  add    $0x18,%rbx
  test   %rdi,%rdi
  je     L44
L2:
  mov    %rbp,%rsi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L47
  cmpq   $0x0,0x10(%rbx)
  mov    (%rbx),%rdx
  mov    0x8(%rbx),%esi
  jne    L13
  mov    %r13,%rdi
  xor    %eax,%eax
  add    $0x18,%rbx
  call   <printf@plt>
  mov    (%rbx),%rdi
  test   %rdi,%rdi
  jne    L2
L44:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  xchg   %ax,%ax
L47:
  mov    0x8(%rbx),%esi
  mov    (%rbx),%rdx
  mov    %r14,%rdi
  call   <printf@plt>
  jmp    L52
```

tool_calls: name: unpack_data
arguments: tag: D13
data_type: string
name: unpack_data
arguments: tag: D23
data_type: string
name: unpack_data
arguments: tag: D12
data_type: string
name: unpack_data
arguments: tag: D38
data_type: string
name: unpack_data
arguments: tag: D34
data_type: string

tool: D13: glsltool

tool: D23: string

tool: D12: 	-%c --%s


tool: D38: 	-%c <%s> --%s=<%s>


tool: D34: 	-%c "<stringid=string>" --%s="<stringid=string>"


assistant: ```c
void print_help(const struct option *opts) {
  int i = 0;
  printf("glsltool\n");
  while (opts[i].name != 0) {
    if (strcmp(opts[i].name, "string") == 0) {
      printf("\t-%c \"<stringid=string>\" --%s=\"<stringid=string>\"\n", opts[i].val, opts[i].name);
    } else {
      if (opts[i].has_arg) {
        printf("\t-%c <%s> --%s=<%s>\n", opts[i].val, opts[i].name, opts[i].name, opts[i].name);
      } else {
        printf("\t-%c --%s\n", opts[i].val, opts[i].name);
      }
    }
    i++;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<null_array>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L4
L17:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movl   $0x0,(%rax)
  addl   $0x1,-0x4(%rbp)
L4:
  cmpl   $0x63,-0x4(%rbp)
  jle    L17
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void null_array(int *deer_arr) {
  int counter = 0;
  for (; counter < 100; counter++) {
    deer_arr[counter] = 0;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<null_array>:
  endbr64
  lea    0x190(%rdi),%rax
L2:
  movl   $0x0,(%rdi)
  add    $0x4,%rdi
  cmp    %rax,%rdi
  jne    L2
  ret
```

assistant: ```c
void null_array(int *deer_arr) {
  int counter = 0;
  for (; counter < 100; counter++) {
    deer_arr[counter] = 0;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<null_array>:
  endbr64
  movq   $0x0,(%rdi)
  mov    %rdi,%rax
  lea    0x8(%rdi),%rdi
  movq   $0x0,0x180(%rdi)
  and    $0xfffffffffffffff8,%rdi
  sub    %rdi,%rax
  lea    0x190(%rax),%ecx
  xor    %eax,%eax
  shr    $0x3,%ecx
  rep stos %rax,%es:(%rdi)
  ret
```

assistant: ```c
void null_array(int *deer_arr) {
  int counter = 0;
  for (; counter < 100; counter++) {
    deer_arr[counter] = 0;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<null_array>:
  endbr64
  movq   $0x0,(%rdi)
  mov    %rdi,%rax
  lea    0x8(%rdi),%rdi
  movq   $0x0,0x180(%rdi)
  and    $0xfffffffffffffff8,%rdi
  sub    %rdi,%rax
  lea    0x190(%rax),%ecx
  xor    %eax,%eax
  shr    $0x3,%ecx
  rep stos %rax,%es:(%rdi)
  ret
```

assistant: ```c
void null_array(int *deer_arr) {
  int counter = 0;
  for (; counter < 100; counter++) {
    deer_arr[counter] = 0;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<PWMGenPeriodSet>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  cmpq   $0x40028000,-0x8(%rbp)
  je     L34
  cmpq   $0x40029000,-0x8(%rbp)
  jne    L73
L34:
  mov    $0x1,%eax
  jmp    L35
L73:
  mov    $0x0,%eax
L35:
  mov    %eax,%edi
  call   <DEBUG_ASSERT@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <PWMGenValid@plt>
  mov    %eax,%edi
  call   <DEBUG_ASSERT@plt>
  mov    -0x8(%rbp),%rax
  add    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    (%rax),%rax
  and    $0x2,%eax
  test   %rax,%rax
  je     L30
  cmpq   $0x1ffff,-0x18(%rbp)
  setbe  %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <DEBUG_ASSERT@plt>
  mov    -0x10(%rbp),%rax
  add    $0x10,%rax
  mov    %rax,%rdx
  mov    -0x18(%rbp),%rax
  shr    %rax
  mov    %rax,(%rdx)
  jmp    L12
L30:
  cmpq   $0x10000,-0x18(%rbp)
  ja     L6
  cmpq   $0x0,-0x18(%rbp)
  je     L6
  mov    $0x1,%eax
  jmp    L72
L6:
  mov    $0x0,%eax
L72:
  mov    %eax,%edi
  call   <DEBUG_ASSERT@plt>
  mov    -0x10(%rbp),%rax
  add    $0x10,%rax
  mov    %rax,%rdx
  mov    -0x18(%rbp),%rax
  sub    $0x1,%rax
  mov    %rax,(%rdx)
L12:
  nop
  leave
  ret
```

assistant: ```c
void PWMGenPeriodSet(unsigned long ulBase, unsigned long ulGen, unsigned long ulPeriod) {
  DEBUG_ASSERT((ulBase == 0x40028000) || (ulBase == 0x40029000));
  DEBUG_ASSERT(PWMGenValid(ulGen));
  ulGen = ((ulBase) + (ulGen));
  if ((*((volatile unsigned long *)(ulGen + 0x00000000))) & 0x00000002) {
    DEBUG_ASSERT((ulPeriod / 2) < 65536);
    (*((volatile unsigned long *)(ulGen + 0x00000010))) = ulPeriod / 2;
  } else {
    DEBUG_ASSERT((ulPeriod <= 65536) && (ulPeriod != 0));
    (*((volatile unsigned long *)(ulGen + 0x00000010))) = ulPeriod - 1;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<PWMGenPeriodSet>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbx
  mov    %rdx,%rbp
  mov    %rdi,%rax
  and    $0xef,%ah
  cmp    $0x40028000,%rax
  sete   %dil
  movzbl %dil,%edi
  call   <DEBUG_ASSERT@plt>
  mov    %rbx,%rdi
  call   <PWMGenValid@plt>
  mov    %eax,%edi
  call   <DEBUG_ASSERT@plt>
  add    %r12,%rbx
  mov    (%rbx),%rax
  test   $0x2,%al
  je     L17
  cmp    $0x1ffff,%rbp
  setbe  %dil
  movzbl %dil,%edi
  call   <DEBUG_ASSERT@plt>
  shr    %rbp
  mov    %rbp,0x10(%rbx)
L10:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L17:
  sub    $0x1,%rbp
  cmp    $0xffff,%rbp
  setbe  %dil
  movzbl %dil,%edi
  call   <DEBUG_ASSERT@plt>
  mov    %rbp,0x10(%rbx)
  jmp    L10
```

assistant: ```c
void PWMGenPeriodSet(unsigned long ulBase, unsigned long ulGen, unsigned long ulPeriod) {
  DEBUG_ASSERT((ulBase == 0x40028000) || (ulBase == 0x40029000));
  DEBUG_ASSERT(PWMGenValid(ulGen));
  ulGen = ((ulBase) + (ulGen));
  if ((*((volatile unsigned long *)(ulGen + 0x00000000))) & 0x00000002) {
    DEBUG_ASSERT((ulPeriod / 2) < 65536);
    (*((volatile unsigned long *)(ulGen + 0x00000010))) = ulPeriod / 2;
  } else {
    DEBUG_ASSERT((ulPeriod <= 65536) && (ulPeriod != 0));
    (*((volatile unsigned long *)(ulGen + 0x00000010))) = ulPeriod - 1;
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<PWMGenPeriodSet>:
  endbr64
  mov    %rdi,%rax
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  and    $0xef,%ah
  mov    %rdx,%rbp
  push   %rbx
  mov    %rdi,%rbx
  xor    %edi,%edi
  cmp    $0x40028000,%rax
  sete   %dil
  add    %r12,%rbx
  call   <DEBUG_ASSERT@plt>
  mov    %r12,%rdi
  call   <PWMGenValid@plt>
  mov    %eax,%edi
  call   <DEBUG_ASSERT@plt>
  mov    (%rbx),%rax
  test   $0x2,%al
  je     L9
  xor    %edi,%edi
  cmp    $0x1ffff,%rbp
  setbe  %dil
  shr    %rbp
  call   <DEBUG_ASSERT@plt>
  mov    %rbp,0x10(%rbx)
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nop
L9:
  sub    $0x1,%rbp
  xor    %edi,%edi
  cmp    $0xffff,%rbp
  setbe  %dil
  call   <DEBUG_ASSERT@plt>
  mov    %rbp,0x10(%rbx)
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void PWMGenPeriodSet(unsigned long ulBase, unsigned long ulGen, unsigned long ulPeriod) {
  DEBUG_ASSERT((ulBase == 0x40028000) || (ulBase == 0x40029000));
  DEBUG_ASSERT(PWMGenValid(ulGen));
  ulGen = ((ulBase) + (ulGen));
  if ((*((volatile unsigned long *)(ulGen + 0x00000000))) & 0x00000002) {
    DEBUG_ASSERT((ulPeriod / 2) < 65536);
    (*((volatile unsigned long *)(ulGen + 0x00000010))) = ulPeriod / 2;
  } else {
    DEBUG_ASSERT((ulPeriod <= 65536) && (ulPeriod != 0));
    (*((volatile unsigned long *)(ulGen + 0x00000010))) = ulPeriod - 1;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<PWMGenPeriodSet>:
  endbr64
  mov    %rdi,%rax
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  and    $0xef,%ah
  mov    %rdx,%rbp
  push   %rbx
  mov    %rdi,%rbx
  xor    %edi,%edi
  cmp    $0x40028000,%rax
  sete   %dil
  add    %r12,%rbx
  call   <DEBUG_ASSERT@plt>
  mov    %r12,%rdi
  call   <PWMGenValid@plt>
  mov    %eax,%edi
  call   <DEBUG_ASSERT@plt>
  mov    (%rbx),%rax
  test   $0x2,%al
  je     L1
  xor    %edi,%edi
  cmp    $0x1ffff,%rbp
  setbe  %dil
  shr    %rbp
  call   <DEBUG_ASSERT@plt>
  mov    %rbp,0x10(%rbx)
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nop
L1:
  sub    $0x1,%rbp
  xor    %edi,%edi
  cmp    $0xffff,%rbp
  setbe  %dil
  call   <DEBUG_ASSERT@plt>
  mov    %rbp,0x10(%rbx)
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void PWMGenPeriodSet(unsigned long ulBase, unsigned long ulGen, unsigned long ulPeriod) {
  DEBUG_ASSERT((ulBase == 0x40028000) || (ulBase == 0x40029000));
  DEBUG_ASSERT(PWMGenValid(ulGen));
  ulGen = ((ulBase) + (ulGen));
  if ((*((volatile unsigned long *)(ulGen + 0x00000000))) & 0x00000002) {
    DEBUG_ASSERT((ulPeriod / 2) < 65536);
    (*((volatile unsigned long *)(ulGen + 0x00000010))) = ulPeriod / 2;
  } else {
    DEBUG_ASSERT((ulPeriod <= 65536) && (ulPeriod != 0));
    (*((volatile unsigned long *)(ulGen + 0x00000010))) = ulPeriod - 1;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<ReadWORDBE>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movw   $0x0,-0xa(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L5
  cmpq   $0x0,-0x20(%rbp)
  je     L5
  mov    $0x1,%eax
  jmp    L12
L5:
  mov    $0x0,%eax
L12:
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x18(%rbp),%rdx
  lea    -0xa(%rbp),%rax
  mov    %rdx,%rcx
  mov    $0x1,%edx
  mov    $0x2,%esi
  mov    %rax,%rdi
  call   <fread_err@plt>
  movzbl -0xa(%rbp),%eax
  movzbl %al,%eax
  shl    $0x8,%eax
  mov    %eax,%edx
  movzbl -0x9(%rbp),%eax
  movzbl %al,%eax
  or     %edx,%eax
  mov    %eax,%edx
  mov    -0x20(%rbp),%rax
  mov    %dx,(%rax)
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L35
  call   <__stack_chk_fail@plt>
L35:
  leave
  ret
```

assistant: ```c
void ReadWORDBE(FILE *inf, unsigned short *ptr) {
  unsigned char buffer[2] = {0};
  (assert((inf != NULL) && (ptr != NULL)));
  fread_err(buffer, 2, 1, inf);
  *ptr = (unsigned short)((buffer[0] << 8) | buffer[1]);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ReadWORDBE>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movw   $0x0,0x6(%rsp)
  test   %rdi,%rdi
  setne  %al
  test   %rsi,%rsi
  setne  %dil
  movzbl %dil,%edi
  and    %eax,%edi
  call   <assert@plt>
  lea    0x6(%rsp),%rdi
  mov    %rbp,%rcx
  mov    $0x1,%edx
  mov    $0x2,%esi
  call   <fread_err@plt>
  movzbl 0x6(%rsp),%edx
  shl    $0x8,%edx
  movzbl 0x7(%rsp),%eax
  or     %edx,%eax
  mov    %ax,(%rbx)
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void ReadWORDBE(FILE *inf, unsigned short *ptr) {
  unsigned char buffer[2] = {0};
  (assert((inf != NULL) && (ptr != NULL)));
  fread_err(buffer, 2, 1, inf);
  *ptr = (unsigned short)((buffer[0] << 8) | buffer[1]);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<ReadWORDBE>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  xor    %eax,%eax
  test   %rdi,%rdi
  mov    %ax,0x6(%rsp)
  setne  %al
  xor    %edi,%edi
  test   %rsi,%rsi
  setne  %dil
  and    %eax,%edi
  call   <assert@plt>
  lea    0x6(%rsp),%rdi
  mov    %r12,%rcx
  mov    $0x1,%edx
  mov    $0x2,%esi
  call   <fread_err@plt>
  movzwl 0x6(%rsp),%eax
  rol    $0x8,%ax
  mov    %ax,(%rbx)
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x18,%rsp
  pop    %rbx
  pop    %r12
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void ReadWORDBE(FILE *inf, unsigned short *ptr) {
  unsigned char buffer[2] = {0};
  (assert((inf != NULL) && (ptr != NULL)));
  fread_err(buffer, 2, 1, inf);
  *ptr = (unsigned short)((buffer[0] << 8) | buffer[1]);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<ReadWORDBE>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  xor    %eax,%eax
  test   %rdi,%rdi
  mov    %ax,0x6(%rsp)
  setne  %al
  xor    %edi,%edi
  test   %rsi,%rsi
  setne  %dil
  and    %eax,%edi
  call   <assert@plt>
  lea    0x6(%rsp),%rdi
  mov    %r12,%rcx
  mov    $0x1,%edx
  mov    $0x2,%esi
  call   <fread_err@plt>
  movzwl 0x6(%rsp),%eax
  rol    $0x8,%ax
  mov    %ax,(%rbx)
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x18,%rsp
  pop    %rbx
  pop    %r12
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void ReadWORDBE(FILE *inf, unsigned short *ptr) {
  unsigned char buffer[2] = {0};
  (assert((inf != NULL) && (ptr != NULL)));
  fread_err(buffer, 2, 1, inf);
  *ptr = (unsigned short)((buffer[0] << 8) | buffer[1]);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<customerPin>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,-0x50(%rbp)
  mov    %esi,%ebx
  mov    %rdx,-0x58(%rbp)
  mov    %rcx,-0x60(%rbp)
  mov    %r8,%r13
  mov    %r9,%r12
  mov    0x10(%rbp),%r14
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  movslq %esi,%rax
  mov    %rax,-0x48(%rbp)
  add    $0xf,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffffff0,%rcx
  and    $0xfffffffffffff000,%rax
  mov    %rsp,%rdx
  sub    %rax,%rdx
L28:
  cmp    %rdx,%rsp
  je     L36
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L28
L36:
  mov    %rcx,%rax
  and    $0xfff,%eax
  sub    %rax,%rsp
  test   %rax,%rax
  je     L0
  orq    $0x0,-0x8(%rsp,%rax,1)
L0:
  mov    %rsp,%r15
  mov    -0x48(%rbp),%rdx
  mov    $0x0,%esi
  mov    %rsp,%rdi
  call   <memset@plt>
  mov    -0x48(%rbp),%rdx
  mov    $0x0,%esi
  mov    %r12,%rdi
  call   <memset@plt>
  movq   $0x0,(%r14)
  movq   $0x0,0x5d(%r14)
  lea    0x8(%r14),%rdi
  and    $0xfffffffffffffff8,%rdi
  mov    %r14,%rcx
  sub    %rdi,%rcx
  add    $0x65,%ecx
  shr    $0x3,%ecx
  mov    %ecx,%ecx
  mov    $0x0,%eax
  rep stos %rax,%es:(%rdi)
  mov    %r14,%r9
  mov    %rsp,%r8
  mov    -0x60(%rbp),%rcx
  mov    -0x58(%rbp),%rdx
  mov    %ebx,%esi
  mov    -0x50(%rbp),%rdi
  call   <naturalpin@plt>
  cmp    $0xffffffff,%eax
  je     L55
  cmp    $0x1,%ebx
  jle    L24
  lea    -0x2(%rbx),%r14d
  mov    $0x0,%ebx
L20:
  movzbl (%r15,%rbx,1),%edi
  mov    $0x0,%eax
  call   <getHexValue@plt>
  mov    %eax,-0x48(%rbp)
  movzbl 0x0(%r13,%rbx,1),%edi
  mov    $0x0,%eax
  call   <getHexValue@plt>
  mov    -0x48(%rbp),%edi
  add    %eax,%edi
  movslq %edi,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  mov    %edi,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%edi
  mov    $0x0,%eax
  call   <getUChar@plt>
  mov    %al,(%r12,%rbx,1)
  mov    %rbx,%rax
  add    $0x1,%rbx
  cmp    %r14,%rax
  jne    L20
  mov    $0x0,%eax
L55:
  mov    -0x38(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L67
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L24:
  mov    $0x0,%eax
  jmp    L55
L67:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int customerPin(unsigned const char *ipvk, const int ipinlength, unsigned const char *idectable, unsigned const char *ipinvaldat, unsigned char *ioffset, unsigned char *opin, char *errstatus) {
  unsigned char natPin[ipinlength];
  memset(natPin, '\0', ipinlength);
  memset(opin, '\0', ipinlength);
  memset(errstatus, '\0', 100 + 1);
  int k = naturalpin(ipvk, ipinlength, idectable, ipinvaldat, natPin, errstatus);
  if (k == -1)
    return -1;
  for (k = 0; k < ipinlength - 1; k++) {
    int i1nat = getHexValue(*(natPin + k));
    int i2off = getHexValue(*(ioffset + k));
    *(opin + k) = getUChar((i1nat + i2off) % 10);
  }
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<customerPin>:
  endbr64
  push   %rbp
  mov    %rdx,%r10
  movslq %esi,%rdx
  mov    %rcx,%r11
  mov    %rsp,%rbp
  push   %r15
  mov    %esi,%r15d
  push   %r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %r8,%r12
  push   %rbx
  mov    %r9,%rbx
  sub    $0x38,%rsp
  mov    0x10(%rbp),%r9
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  lea    0xf(%rdx),%rax
  mov    %rsp,%rsi
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rsi
  and    $0xfffffffffffffff0,%rcx
  cmp    %rsi,%rsp
  je     L39
L68:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L68
L39:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  jne    L48
L2:
  xor    %esi,%esi
  mov    %rsp,%rdi
  mov    %r9,-0x60(%rbp)
  mov    %rsp,%r14
  mov    %r11,-0x58(%rbp)
  mov    %r10,-0x50(%rbp)
  mov    %rdx,-0x48(%rbp)
  call   <memset@plt>
  mov    -0x48(%rbp),%rdx
  xor    %esi,%esi
  mov    %rbx,%rdi
  call   <memset@plt>
  mov    -0x60(%rbp),%r9
  xor    %eax,%eax
  mov    %rsp,%r8
  mov    %r15d,%esi
  lea    0x8(%r9),%rdi
  mov    %r9,%rcx
  movq   $0x0,(%r9)
  and    $0xfffffffffffffff8,%rdi
  movq   $0x0,0x5d(%r9)
  sub    %rdi,%rcx
  add    $0x65,%ecx
  shr    $0x3,%ecx
  rep stos %rax,%es:(%rdi)
  mov    %r13,%rdi
  mov    -0x58(%rbp),%rcx
  mov    -0x50(%rbp),%rdx
  call   <naturalpin@plt>
  cmp    $0xffffffff,%eax
  je     L4
  lea    -0x2(%r15),%eax
  xor    %r13d,%r13d
  mov    %rax,-0x48(%rbp)
  cmp    $0x1,%r15d
  jle    L64
  nopl   0x0(%rax,%rax,1)
L71:
  movzbl (%r14,%r13,1),%edi
  xor    %eax,%eax
  call   <getHexValue@plt>
  movzbl (%r12,%r13,1),%edi
  mov    %eax,%r15d
  xor    %eax,%eax
  call   <getHexValue@plt>
  lea    (%r15,%rax,1),%edi
  movslq %edi,%rax
  mov    %edi,%ecx
  imul   $0x66666667,%rax,%rax
  sar    $0x1f,%ecx
  sar    $0x22,%rax
  sub    %ecx,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%edi
  xor    %eax,%eax
  call   <getUChar@plt>
  mov    %al,(%rbx,%r13,1)
  mov    %r13,%rax
  add    $0x1,%r13
  cmp    -0x48(%rbp),%rax
  jne    L71
L64:
  xor    %eax,%eax
L4:
  mov    -0x38(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L28
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L48:
  orq    $0x0,-0x8(%rsp,%rcx,1)
  jmp    L2
L28:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int customerPin(unsigned const char *ipvk, const int ipinlength, unsigned const char *idectable, unsigned const char *ipinvaldat, unsigned char *ioffset, unsigned char *opin, char *errstatus) {
  unsigned char natPin[ipinlength];
  memset(natPin, '\0', ipinlength);
  memset(opin, '\0', ipinlength);
  memset(errstatus, '\0', 100 + 1);
  int k = naturalpin(ipvk, ipinlength, idectable, ipinvaldat, natPin, errstatus);
  if (k == -1)
    return -1;
  for (k = 0; k < ipinlength - 1; k++) {
    int i1nat = getHexValue(*(natPin + k));
    int i2off = getHexValue(*(ioffset + k));
    *(opin + k) = getUChar((i1nat + i2off) % 10);
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<customerPin>:
  endbr64
  push   %rbp
  mov    %rdx,%r10
  movslq %esi,%rdx
  mov    %rcx,%r11
  mov    %rsp,%rbp
  push   %r15
  mov    %esi,%r15d
  push   %r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %r8,%r12
  push   %rbx
  mov    %r9,%rbx
  sub    $0x38,%rsp
  mov    0x10(%rbp),%r9
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  lea    0xf(%rdx),%rax
  mov    %rsp,%rsi
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rsi
  and    $0xfffffffffffffff0,%rcx
  cmp    %rsi,%rsp
  je     L7
L44:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L44
L7:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  jne    L12
L17:
  xor    %esi,%esi
  mov    %rsp,%rdi
  mov    %r9,-0x60(%rbp)
  mov    %rsp,%r14
  mov    %r11,-0x58(%rbp)
  mov    %r10,-0x50(%rbp)
  mov    %rdx,-0x48(%rbp)
  call   <memset@plt>
  mov    -0x48(%rbp),%rdx
  xor    %esi,%esi
  mov    %rbx,%rdi
  call   <memset@plt>
  mov    -0x60(%rbp),%r9
  xor    %eax,%eax
  mov    %rsp,%r8
  mov    %r15d,%esi
  lea    0x8(%r9),%rdi
  mov    %r9,%rcx
  movq   $0x0,(%r9)
  and    $0xfffffffffffffff8,%rdi
  movq   $0x0,0x5d(%r9)
  sub    %rdi,%rcx
  add    $0x65,%ecx
  shr    $0x3,%ecx
  rep stos %rax,%es:(%rdi)
  mov    %r13,%rdi
  mov    -0x58(%rbp),%rcx
  mov    -0x50(%rbp),%rdx
  call   <naturalpin@plt>
  cmp    $0xffffffff,%eax
  je     L51
  lea    -0x2(%r15),%eax
  xor    %r13d,%r13d
  mov    %rax,-0x48(%rbp)
  cmp    $0x1,%r15d
  jle    L31
  nopl   0x0(%rax,%rax,1)
L4:
  movzbl (%r14,%r13,1),%edi
  xor    %eax,%eax
  call   <getHexValue@plt>
  movzbl (%r12,%r13,1),%edi
  mov    %eax,%r15d
  xor    %eax,%eax
  call   <getHexValue@plt>
  lea    (%r15,%rax,1),%edi
  movslq %edi,%rax
  mov    %edi,%ecx
  imul   $0x66666667,%rax,%rax
  sar    $0x1f,%ecx
  sar    $0x22,%rax
  sub    %ecx,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%edi
  xor    %eax,%eax
  call   <getUChar@plt>
  mov    %al,(%rbx,%r13,1)
  mov    %r13,%rax
  add    $0x1,%r13
  cmp    %rax,-0x48(%rbp)
  jne    L4
L31:
  xor    %eax,%eax
L51:
  mov    -0x38(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L28
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L12:
  orq    $0x0,-0x8(%rsp,%rcx,1)
  jmp    L17
L28:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int customerPin(unsigned const char *ipvk, const int ipinlength, unsigned const char *idectable, unsigned const char *ipinvaldat, unsigned char *ioffset, unsigned char *opin, char *errstatus) {
  unsigned char natPin[ipinlength];
  memset(natPin, '\0', ipinlength);
  memset(opin, '\0', ipinlength);
  memset(errstatus, '\0', 100 + 1);
  int k = naturalpin(ipvk, ipinlength, idectable, ipinvaldat, natPin, errstatus);
  if (k == -1)
    return -1;
  for (k = 0; k < ipinlength - 1; k++) {
    int i1nat = getHexValue(*(natPin + k));
    int i2off = getHexValue(*(ioffset + k));
    *(opin + k) = getUChar((i1nat + i2off) % 10);
  }
  return 0;
}
```