ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<main>:
  endbr64
  push   %r15
  lea    D45(%rip),%rdi
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x458,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x448(%rsp)
  xor    %eax,%eax
  call   <OpenDev@plt>
  mov    %eax,%r13d
  test   %eax,%eax
  jle    L31
  mov    $0x2580,%esi
  mov    %eax,%edi
  call   <set_speed@plt>
L10:
  mov    $0x4e,%ecx
  mov    $0x1,%edx
  mov    $0x8,%esi
  mov    %r13d,%edi
  call   <set_Parity@plt>
  test   %rax,%rax
  je     L43
L5:
  mov    %rsp,%r14
  pxor   %xmm0,%xmm0
  lea    0x40(%rsp),%r12
  mov    %r14,%rsi
  lea    D30(%rip),%rdi
  movaps %xmm0,(%rsp)
  lea    0x4a(%rsp),%rbp
  movaps %xmm0,0x10(%rsp)
  lea    D14(%rip),%rbx
  movaps %xmm0,0x20(%rsp)
  movaps %xmm0,0x30(%rsp)
  call   <string_2_hex@plt>
  nopl   (%rax)
L0:
  mov    $0xa,%edx
  xor    %esi,%esi
  mov    %r12,%rdi
  mov    %r12,%r15
  call   <memset@plt>
  mov    %r12,%rdx
  mov    %r14,%rsi
  mov    %r13d,%edi
  lea    D31(%rip),%rcx
  call   <sent_cmd@plt>
  nop
L57:
  movzbl (%r15),%esi
  mov    %rbx,%rdi
  xor    %eax,%eax
  add    $0x1,%r15
  call   <printf@plt>
  cmp    %rbp,%r15
  jne    L57
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    $0x1,%edi
  call   <sleep@plt>
  jmp    L0
L31:
  lea    D13(%rip),%rdi
  call   <puts@plt>
  xor    %edi,%edi
  call   <exit@plt>
  jmp    L10
L43:
  lea    D1(%rip),%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L5
```

tool_calls: name: disassemble_data
arguments: data_label: D45
type_guessed: string
name: disassemble_data
arguments: data_label: D30
type_guessed: string
name: disassemble_data
arguments: data_label: D14
type_guessed: string
name: disassemble_data
arguments: data_label: D31
type_guessed: string
name: disassemble_data
arguments: data_label: D13
type_guessed: string
name: disassemble_data
arguments: data_label: D1
type_guessed: string

tool: D45: /dev/ttyS0

tool: D30: 010300000002C40B##

tool: D14: %02x  

tool: D31: temp

tool: D13: Can't Open Serial Port!

tool: D1: Set Parity Error

assistant: ```c
int main(int argc, char **argv) {
  int fd;
  int nread;
  int i;
  char *cmd = "010300000002C40B##";
  unsigned char data[8];
  char *dev = "/dev/ttyS0";
  fd = OpenDev(dev);
  if (fd > 0)
    set_speed(fd, 9600);
  else {
    printf("Can't Open Serial Port!\n");
    exit(0);
  }
  if (set_Parity(fd, 8, 1, 'N') == 0) {
    printf("Set Parity Error\n");
    exit(1);
  }
  unsigned char buff[1024];
  char buff2[64] = {'\0'};
  string_2_hex(cmd, buff2);
  while (1) {
    memset(buff, 0, 10);
    sent_cmd(fd, buff2, buff, "temp");
    for (i = 0; i < 10; ++i)
      printf("%02x  ", buff[i]);
    printf("\n");
    sleep(1);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  addl   $0x1,-0x8(%rbp)
  addl   $0x1,-0x8(%rbp)
  addl   $0x1,-0x4(%rbp)
  addl   $0x1,-0x4(%rbp)
  movl   $0x5,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  int x$1;
  int y$1;
  (x$1++);
  (x$1 += 1);
  (y$1++);
  (y$1 += 1);
  (x$1 = (y$1 = 5));
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
int main() {
  int x$1;
  int y$1;
  (x$1++);
  (x$1 += 1);
  (y$1++);
  (y$1 += 1);
  (x$1 = (y$1 = 5));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main() {
  int x$1;
  int y$1;
  (x$1++);
  (x$1 += 1);
  (y$1++);
  (y$1 += 1);
  (x$1 = (y$1 = 5));
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main() {
  int x$1;
  int y$1;
  (x$1++);
  (x$1 += 1);
  (y$1++);
  (y$1 += 1);
  (x$1 = (y$1 = 5));
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<convert_double>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  movsd  %xmm0,-0x28(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x28(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  lea    -0x20(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x7(%rax),%rdx
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  mov    -0x10(%rbp),%rax
  lea    0x6(%rax),%rdx
  mov    -0x18(%rbp),%rax
  movzbl 0x1(%rax),%eax
  mov    %al,(%rdx)
  mov    -0x10(%rbp),%rax
  lea    0x5(%rax),%rdx
  mov    -0x18(%rbp),%rax
  movzbl 0x2(%rax),%eax
  mov    %al,(%rdx)
  mov    -0x10(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    -0x18(%rbp),%rax
  movzbl 0x3(%rax),%eax
  mov    %al,(%rdx)
  mov    -0x10(%rbp),%rax
  lea    0x3(%rax),%rdx
  mov    -0x18(%rbp),%rax
  movzbl 0x4(%rax),%eax
  mov    %al,(%rdx)
  mov    -0x10(%rbp),%rax
  lea    0x2(%rax),%rdx
  mov    -0x18(%rbp),%rax
  movzbl 0x5(%rax),%eax
  mov    %al,(%rdx)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  movzbl 0x6(%rax),%eax
  mov    %al,(%rdx)
  mov    -0x18(%rbp),%rax
  movzbl 0x7(%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  movsd  -0x20(%rbp),%xmm0
  movq   %xmm0,%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  movq   %rax,%xmm0
  leave
  ret
```

assistant: ```c
double convert_double(double i) {
  double d;
  unsigned char *iptr = (unsigned char *)&i;
  unsigned char *optr = (unsigned char *)&d;
  *(optr + 7) = *iptr;
  *(optr + 6) = *(iptr + 1);
  *(optr + 5) = *(iptr + 2);
  *(optr + 4) = *(iptr + 3);
  *(optr + 3) = *(iptr + 4);
  *(optr + 2) = *(iptr + 5);
  *(optr + 1) = *(iptr + 6);
  *optr = *(iptr + 7);
  return d;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<convert_double>:
  endbr64
  movq   %xmm0,%rdx
  movzbl %dh,%ecx
  shl    $0x30,%rcx
  movq   %xmm0,%rax
  shl    $0x38,%rax
  movq   %xmm0,%rsi
  shr    $0x10,%rsi
  movzbl %sil,%esi
  shl    $0x28,%rsi
  or     %rcx,%rax
  movq   %xmm0,%rcx
  shr    $0x18,%rcx
  movzbl %cl,%ecx
  shl    $0x20,%rcx
  or     %rsi,%rax
  movq   %xmm0,%rsi
  shr    $0x8,%rsi
  and    $0xff000000,%esi
  or     %rcx,%rax
  movq   %xmm0,%rcx
  shr    $0x18,%rcx
  and    $0xff0000,%ecx
  or     %rsi,%rax
  or     %rcx,%rax
  movq   %xmm0,%rcx
  shr    $0x30,%rcx
  mov    %cl,%ah
  shr    $0x38,%rdx
  mov    $0x0,%al
  or     %rdx,%rax
  movq   %rax,%xmm0
  ret
```

assistant: ```c
double convert_double(double i) {
  double d;
  unsigned char *iptr = (unsigned char *)&i;
  unsigned char *optr = (unsigned char *)&d;
  *(optr + 7) = *iptr;
  *(optr + 6) = *(iptr + 1);
  *(optr + 5) = *(iptr + 2);
  *(optr + 4) = *(iptr + 3);
  *(optr + 3) = *(iptr + 4);
  *(optr + 2) = *(iptr + 5);
  *(optr + 1) = *(iptr + 6);
  *optr = *(iptr + 7);
  return d;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<convert_double>:
  endbr64
  movq   %xmm0,%rdx
  movq   %xmm0,%rax
  movq   %xmm0,%rsi
  shl    $0x38,%rax
  movzbl %dh,%ecx
  shr    $0x10,%rsi
  shl    $0x30,%rcx
  movzbl %sil,%esi
  shr    $0x38,%rdx
  or     %rcx,%rax
  movq   %xmm0,%rcx
  shl    $0x28,%rsi
  shr    $0x18,%rcx
  or     %rsi,%rax
  movq   %xmm0,%rsi
  movzbl %cl,%ecx
  shr    $0x8,%rsi
  shl    $0x20,%rcx
  and    $0xff000000,%esi
  or     %rcx,%rax
  movq   %xmm0,%rcx
  shr    $0x18,%rcx
  or     %rsi,%rax
  and    $0xff0000,%ecx
  or     %rcx,%rax
  movq   %xmm0,%rcx
  shr    $0x30,%rcx
  mov    %cl,%ah
  xor    %al,%al
  or     %rdx,%rax
  movq   %rax,%xmm0
  ret
```

assistant: ```c
double convert_double(double i) {
  double d;
  unsigned char *iptr = (unsigned char *)&i;
  unsigned char *optr = (unsigned char *)&d;
  *(optr + 7) = *iptr;
  *(optr + 6) = *(iptr + 1);
  *(optr + 5) = *(iptr + 2);
  *(optr + 4) = *(iptr + 3);
  *(optr + 3) = *(iptr + 4);
  *(optr + 2) = *(iptr + 5);
  *(optr + 1) = *(iptr + 6);
  *optr = *(iptr + 7);
  return d;
}
```
user: Translate the below assembly code into C programming language:

```asm
<convert_double>:
  endbr64
  movq   %xmm0,%rdx
  push   %rbx
  movq   %xmm0,%r9
  movq   %xmm0,%r8
  movzbl %dl,%eax
  movzbl %dh,%ebx
  shr    $0x10,%r9
  movq   %xmm0,%rdi
  shl    $0x8,%rax
  movzbl %r9b,%r9d
  shr    $0x18,%r8
  movq   %xmm0,%rsi
  or     %rbx,%rax
  movzbl %r8b,%r8d
  shr    $0x20,%rdi
  movq   %xmm0,%rcx
  shl    $0x8,%rax
  movzbl %dil,%edi
  shr    $0x28,%rsi
  pop    %rbx
  shr    $0x30,%rcx
  or     %r9,%rax
  movzbl %sil,%esi
  shr    $0x38,%rdx
  shl    $0x8,%rax
  movzbl %cl,%ecx
  or     %r8,%rax
  shl    $0x8,%rax
  or     %rdi,%rax
  shl    $0x8,%rax
  or     %rsi,%rax
  shl    $0x8,%rax
  or     %rcx,%rax
  shl    $0x8,%rax
  or     %rdx,%rax
  movq   %rax,%xmm0
  ret
```

assistant: ```c
double convert_double(double i) {
  double d;
  unsigned char *iptr = (unsigned char *)&i;
  unsigned char *optr = (unsigned char *)&d;
  *(optr + 7) = *iptr;
  *(optr + 6) = *(iptr + 1);
  *(optr + 5) = *(iptr + 2);
  *(optr + 4) = *(iptr + 3);
  *(optr + 3) = *(iptr + 4);
  *(optr + 2) = *(iptr + 5);
  *(optr + 1) = *(iptr + 6);
  *optr = *(iptr + 7);
  return d;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<udev_util_encode_string>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  je     L121
  cmpq   $0x0,-0x30(%rbp)
  je     L121
  cmpq   $0x0,-0x38(%rbp)
  jne    L129
L121:
  mov    $0xffffffff,%eax
  jmp    L68
L129:
  mov    -0x30(%rbp),%rax
  movb   $0x0,(%rax)
  movq   $0x0,-0x10(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L45
L35:
  mov    -0x28(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,%rdi
  call   <utf8_encoded_valid_unichar@plt>
  mov    %eax,-0x14(%rbp)
  cmpl   $0x1,-0x14(%rbp)
  jle    L61
  mov    -0x28(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  lea    (%rdx,%rax,1),%rsi
  mov    -0x30(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x14(%rbp),%eax
  mov    %eax,%edx
  mov    %rcx,%rdi
  call   <memcpy@plt>
  mov    -0x14(%rbp),%eax
  cltq
  add    %rax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  sub    $0x1,%eax
  cltq
  add    %rax,-0x10(%rbp)
  jmp    L90
L61:
  mov    -0x28(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x5c,%al
  je     L94
  mov    -0x28(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    $0x0,%esi
  mov    %eax,%edi
  call   <is_whitelisted@plt>
  test   %eax,%eax
  jne    L82
L94:
  mov    -0x28(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    -0x30(%rbp),%rcx
  mov    -0x8(%rbp),%rdx
  add    %rdx,%rcx
  mov    %eax,%edx
  lea    D6(%rip),%rax
  mov    %rax,%rsi
  mov    %rcx,%rdi
  call   <sprintf@plt>
  addq   $0x4,-0x8(%rbp)
  jmp    L90
L82:
  mov    -0x28(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  mov    -0x30(%rbp),%rcx
  mov    -0x8(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addq   $0x1,-0x8(%rbp)
L90:
  mov    -0x8(%rbp),%rax
  add    $0x3,%rax
  cmp    %rax,-0x38(%rbp)
  jbe    L30
  addq   $0x1,-0x10(%rbp)
L45:
  mov    -0x28(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L35
  mov    -0x30(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    $0x0,%eax
  jmp    L68
L30:
  nop
  mov    $0xffffffff,%eax
L68:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D6
type: string

tool: D6: \x%02x

assistant: ```c
int udev_util_encode_string(const char *str, char *str_enc, size_t len) {
  size_t i, j;
  if (str == NULL || str_enc == NULL || len == 0)
    return -1;
  str_enc[0] = '\0';
  for (i = 0, j = 0; str[i] != '\0'; i++) {
    int seqlen;
    seqlen = utf8_encoded_valid_unichar(&str[i]);
    if (seqlen > 1) {
      memcpy(&str_enc[j], &str[i], seqlen);
      j += seqlen;
      i += (seqlen - 1);
    } else if (str[i] == '\\' || !is_whitelisted(str[i], NULL)) {
      sprintf(&str_enc[j], "\\x%02x", (unsigned char)str[i]);
      j += 4;
    } else {
      str_enc[j] = str[i];
      j++;
    }
    if (j + 3 >= len)
      goto err;
  }
  str_enc[j] = '\0';
  return 0;
err:
  return -1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<udev_util_encode_string>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,0x8(%rsp)
  mov    %rdx,%r15
  test   %rsi,%rsi
  sete   %al
  test   %rdx,%rdx
  sete   %dl
  or     %dl,%al
  jne    L74
  mov    %rsi,%r14
  test   %rdi,%rdi
  je     L74
  movb   $0x0,(%rsi)
  cmpb   $0x0,(%rdi)
  je     L108
  mov    %rdi,%rbp
  mov    $0x0,%r12d
  mov    $0x0,%r13d
  jmp    L3
L85:
  lea    (%r14,%r12,1),%rdi
  mov    %eax,%edx
  mov    %rbp,%rsi
  call   <memcpy@plt>
  movslq %ebx,%rax
  add    %rax,%r12
  sub    $0x1,%ebx
  movslq %ebx,%rbx
  add    %rbx,%r13
L0:
  lea    0x3(%r12),%rax
  cmp    %r15,%rax
  jae    L5
  add    $0x1,%r13
  mov    0x8(%rsp),%rax
  lea    (%rax,%r13,1),%rbp
  cmpb   $0x0,0x0(%rbp)
  je     L29
L3:
  mov    %rbp,%rdi
  call   <utf8_encoded_valid_unichar@plt>
  mov    %eax,%ebx
  cmp    $0x1,%eax
  jg     L85
  movzbl 0x0(%rbp),%edi
  cmp    $0x5c,%dil
  je     L9
  movsbl %dil,%edi
  mov    $0x0,%esi
  call   <is_whitelisted@plt>
  test   %eax,%eax
  jne    L67
L9:
  movzbl 0x0(%rbp),%edx
  lea    (%r14,%r12,1),%rdi
  lea    D4(%rip),%rsi
  call   <sprintf@plt>
  add    $0x4,%r12
  jmp    L0
L67:
  movzbl 0x0(%rbp),%eax
  mov    %al,(%r14,%r12,1)
  add    $0x1,%r12
  jmp    L0
L108:
  mov    $0x0,%r12d
L29:
  movb   $0x0,(%r14,%r12,1)
  mov    $0x0,%eax
L102:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L74:
  mov    $0xffffffff,%eax
  jmp    L102
L5:
  mov    $0xffffffff,%eax
  jmp    L102
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D4
datatype: string

tool: D4: \x%02x

assistant: ```c
int udev_util_encode_string(const char *str, char *str_enc, size_t len) {
  size_t i, j;
  if (str == NULL || str_enc == NULL || len == 0)
    return -1;
  str_enc[0] = '\0';
  for (i = 0, j = 0; str[i] != '\0'; i++) {
    int seqlen;
    seqlen = utf8_encoded_valid_unichar(&str[i]);
    if (seqlen > 1) {
      memcpy(&str_enc[j], &str[i], seqlen);
      j += seqlen;
      i += (seqlen - 1);
    } else if (str[i] == '\\' || !is_whitelisted(str[i], NULL)) {
      sprintf(&str_enc[j], "\\x%02x", (unsigned char)str[i]);
      j += 4;
    } else {
      str_enc[j] = str[i];
      j++;
    }
    if (j + 3 >= len)
      goto err;
  }
  str_enc[j] = '\0';
  return 0;
err:
  return -1;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<udev_util_encode_string>:
  endbr64
  push   %r15
  push   %r14
  mov    %rdx,%r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  test   %rsi,%rsi
  sete   %al
  test   %rdx,%rdx
  sete   %dl
  or     %dl,%al
  jne    L17
  mov    %rdi,%r13
  test   %rdi,%rdi
  je     L17
  movb   $0x0,(%rsi)
  cmpb   $0x0,(%rdi)
  mov    %rsi,%r12
  je     L52
  mov    %rdi,%r15
  xor    %ebx,%ebx
  xor    %ebp,%ebp
  jmp    L60
  nopl   (%rax)
L30:
  movzbl (%r15),%edx
  cmp    $0x5c,%dl
  je     L70
  xor    %esi,%esi
  movsbl %dl,%edi
  mov    %r9,0x8(%rsp)
  call   <is_whitelisted@plt>
  mov    0x8(%rsp),%r9
  test   %eax,%eax
  jne    L43
  movzbl (%r15),%edx
L70:
  movzbl %dl,%edx
  lea    D4(%rip),%rsi
  mov    %r9,%rdi
  add    $0x4,%rbx
  call   <sprintf@plt>
L54:
  lea    0x3(%rbx),%rax
  cmp    %r14,%rax
  jae    L17
L100:
  add    $0x1,%rbp
  lea    0x0(%r13,%rbp,1),%r15
  cmpb   $0x0,(%r15)
  je     L19
L60:
  mov    %r15,%rdi
  call   <utf8_encoded_valid_unichar@plt>
  lea    (%r12,%rbx,1),%r9
  mov    %eax,%edx
  cmp    $0x1,%eax
  jle    L30
  mov    %r15,%rsi
  mov    %r9,%rdi
  mov    %eax,0x8(%rsp)
  call   <memcpy@plt>
  movslq 0x8(%rsp),%rax
  mov    %rax,%rdx
  add    %rax,%rbx
  sub    $0x1,%edx
  lea    0x3(%rbx),%rax
  movslq %edx,%rdx
  add    %rdx,%rbp
  cmp    %r14,%rax
  jb     L100
L17:
  add    $0x18,%rsp
  mov    $0xffffffff,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L43:
  movzbl (%r15),%eax
  add    $0x1,%rbx
  mov    %al,(%r9)
  jmp    L54
L19:
  add    %rbx,%r12
L52:
  movb   $0x0,(%r12)
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: parse_data
arguments: tag: D4
data_type: string

tool: D4: \x%02x

assistant: ```c
int udev_util_encode_string(const char *str, char *str_enc, size_t len) {
  size_t i, j;
  if (str == NULL || str_enc == NULL || len == 0)
    return -1;
  str_enc[0] = '\0';
  for (i = 0, j = 0; str[i] != '\0'; i++) {
    int seqlen;
    seqlen = utf8_encoded_valid_unichar(&str[i]);
    if (seqlen > 1) {
      memcpy(&str_enc[j], &str[i], seqlen);
      j += seqlen;
      i += (seqlen - 1);
    } else if (str[i] == '\\' || !is_whitelisted(str[i], NULL)) {
      sprintf(&str_enc[j], "\\x%02x", (unsigned char)str[i]);
      j += 4;
    } else {
      str_enc[j] = str[i];
      j++;
    }
    if (j + 3 >= len)
      goto err;
  }
  str_enc[j] = '\0';
  return 0;
err:
  return -1;
}
```
user: What is the c source code of the assembly code below?

```asm
<udev_util_encode_string>:
  endbr64
  push   %r15
  push   %r14
  mov    %rdx,%r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  test   %rsi,%rsi
  sete   %al
  test   %rdx,%rdx
  sete   %dl
  or     %dl,%al
  jne    L86
  mov    %rdi,%r13
  test   %rdi,%rdi
  je     L86
  movb   $0x0,(%rsi)
  cmpb   $0x0,(%rdi)
  mov    %rsi,%r12
  je     L38
  mov    %rdi,%r15
  xor    %ebx,%ebx
  xor    %ebp,%ebp
  jmp    L68
  nopl   (%rax)
L75:
  movzbl (%r15),%edx
  cmp    $0x5c,%dl
  je     L10
  xor    %esi,%esi
  movsbl %dl,%edi
  mov    %r9,0x8(%rsp)
  call   <is_whitelisted@plt>
  mov    0x8(%rsp),%r9
  test   %eax,%eax
  jne    L65
  movzbl (%r15),%edx
L10:
  movzbl %dl,%edx
  lea    D0(%rip),%rsi
  mov    %r9,%rdi
  add    $0x4,%rbx
  call   <sprintf@plt>
L76:
  lea    0x3(%rbx),%rax
  cmp    %r14,%rax
  jae    L86
L13:
  add    $0x1,%rbp
  lea    0x0(%r13,%rbp,1),%r15
  cmpb   $0x0,(%r15)
  je     L89
L68:
  mov    %r15,%rdi
  call   <utf8_encoded_valid_unichar@plt>
  lea    (%r12,%rbx,1),%r9
  mov    %eax,%edx
  cmp    $0x1,%eax
  jle    L75
  mov    %r15,%rsi
  mov    %r9,%rdi
  mov    %eax,0x8(%rsp)
  call   <memcpy@plt>
  movslq 0x8(%rsp),%rax
  mov    %rax,%rdx
  add    %rax,%rbx
  sub    $0x1,%edx
  lea    0x3(%rbx),%rax
  movslq %edx,%rdx
  add    %rdx,%rbp
  cmp    %r14,%rax
  jb     L13
L86:
  add    $0x18,%rsp
  mov    $0xffffffff,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L65:
  movzbl (%r15),%eax
  add    $0x1,%rbx
  mov    %al,(%r9)
  jmp    L76
L89:
  add    %rbx,%r12
L38:
  movb   $0x0,(%r12)
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: disassemble_data
arguments: label: D0
data_type: string

tool: D0: \x%02x

assistant: ```c
int udev_util_encode_string(const char *str, char *str_enc, size_t len) {
  size_t i, j;
  if (str == NULL || str_enc == NULL || len == 0)
    return -1;
  str_enc[0] = '\0';
  for (i = 0, j = 0; str[i] != '\0'; i++) {
    int seqlen;
    seqlen = utf8_encoded_valid_unichar(&str[i]);
    if (seqlen > 1) {
      memcpy(&str_enc[j], &str[i], seqlen);
      j += seqlen;
      i += (seqlen - 1);
    } else if (str[i] == '\\' || !is_whitelisted(str[i], NULL)) {
      sprintf(&str_enc[j], "\\x%02x", (unsigned char)str[i]);
      j += 4;
    } else {
      str_enc[j] = str[i];
      j++;
    }
    if (j + 3 >= len)
      goto err;
  }
  str_enc[j] = '\0';
  return 0;
err:
  return -1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<my_aff_params>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L19
L6:
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x4(%rbp),%eax
  cltq
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <my_putchar@plt>
  mov    $0xa,%edi
  call   <my_putchar@plt>
  addl   $0x1,-0x4(%rbp)
L19:
  mov    -0x4(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L6
  nop
  nop
  leave
  ret
```

assistant: ```c
void my_aff_params(int argc, char *argv[]) {
  int i;
  i = 0;
  while (i < argc) {
    my_putchar(argv[argc][i]);
    my_putchar('\n');
    i++;
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<my_aff_params>:
  endbr64
  test   %edi,%edi
  jle    L7
  push   %r12
  push   %rbp
  push   %rbx
  movslq %edi,%rax
  lea    (%rsi,%rax,8),%r12
  mov    %edi,%ebp
  mov    $0x0,%ebx
L9:
  mov    (%r12),%rax
  movsbl (%rax,%rbx,1),%edi
  call   <my_putchar@plt>
  mov    $0xa,%edi
  call   <my_putchar@plt>
  add    $0x1,%rbx
  cmp    %rbp,%rbx
  jne    L9
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L7:
  ret
```

assistant: ```c
void my_aff_params(int argc, char *argv[]) {
  int i;
  i = 0;
  while (i < argc) {
    my_putchar(argv[argc][i]);
    my_putchar('\n');
    i++;
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<my_aff_params>:
  endbr64
  test   %edi,%edi
  jle    L0
  push   %r12
  push   %rbp
  movslq %edi,%rbp
  push   %rbx
  lea    (%rsi,%rbp,8),%r12
  xor    %ebx,%ebx
  nopl   (%rax)
L15:
  mov    (%r12),%rax
  movsbl (%rax,%rbx,1),%edi
  add    $0x1,%rbx
  call   <my_putchar@plt>
  mov    $0xa,%edi
  call   <my_putchar@plt>
  cmp    %rbx,%rbp
  jne    L15
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L0:
  ret
```

assistant: ```c
void my_aff_params(int argc, char *argv[]) {
  int i;
  i = 0;
  while (i < argc) {
    my_putchar(argv[argc][i]);
    my_putchar('\n');
    i++;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<my_aff_params>:
  endbr64
  test   %edi,%edi
  jle    L0
  push   %r12
  push   %rbp
  movslq %edi,%rbp
  push   %rbx
  lea    (%rsi,%rbp,8),%r12
  xor    %ebx,%ebx
  nopl   (%rax)
L11:
  mov    (%r12),%rax
  movsbl (%rax,%rbx,1),%edi
  add    $0x1,%rbx
  call   <my_putchar@plt>
  mov    $0xa,%edi
  call   <my_putchar@plt>
  cmp    %rbx,%rbp
  jne    L11
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L0:
  ret
```

assistant: ```c
void my_aff_params(int argc, char *argv[]) {
  int i;
  i = 0;
  while (i < argc) {
    my_putchar(argv[argc][i]);
    my_putchar('\n');
    i++;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<all_unique_characters_using_memory>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    $0x4,%esi
  mov    $0x100,%edi
  call   <calloc@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L12
L8:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbq %al,%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  je     L4
  mov    $0x0,%eax
  jmp    L9
L4:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbq %al,%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movl   $0x1,(%rax)
  addl   $0x1,-0xc(%rbp)
L12:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L8
  mov    $0x1,%eax
L9:
  leave
  ret
```

assistant: ```c
bool all_unique_characters_using_memory(char *str) {
  int c;
  int *seen = (int *)calloc(256, sizeof(int));
  for (c = 0; str[c] != '\0'; c++) {
    if (seen[(int)str[c]])
      return false;
    seen[(int)str[c]] = 1;
  }
  return true;
}
```