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
  sub    $0x8,%rsp
  lea    D0(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D7(%rip),%rdi
  mov    %eax,%esi
  xor    %eax,%eax
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: data_tag: D0
datatype: string
name: read_data
arguments: data_tag: D7
datatype: string

tool: D0: egeg

tool: D7: %d

assistant: ```c
int main() {
  printf("%d", printf("egeg"));
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<get_name_for_eltorito_platform>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jne    L6
  lea    D21(%rip),%rax
  jmp    L7
L6:
  cmpl   $0x1,-0x4(%rbp)
  jne    L75
  lea    D23(%rip),%rax
  jmp    L7
L75:
  cmpl   $0x2,-0x4(%rbp)
  jne    L28
  lea    D17(%rip),%rax
  jmp    L7
L28:
  cmpl   $0xef,-0x4(%rbp)
  jne    L64
  lea    D16(%rip),%rax
  jmp    L7
L64:
  lea    D10(%rip),%rax
L7:
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D21
type: string
name: extract_symbolic_data
arguments: data_label: D23
type: string
name: extract_symbolic_data
arguments: data_label: D17
type: string
name: extract_symbolic_data
arguments: data_label: D16
type: string
name: extract_symbolic_data
arguments: data_label: D10
type: string

tool: D21: x86

tool: D23: PowerPC

tool: D17: Macintosh

tool: D16: EFI

tool: D10: unknown

assistant: ```c
char *get_name_for_eltorito_platform(int id) {
  if (id == 0)
    return "x86";
  if (id == 1)
    return "PowerPC";
  if (id == 2)
    return "Macintosh";
  if (id == 0xEF)
    return "EFI";
  return "unknown";
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<get_name_for_eltorito_platform>:
  endbr64
  lea    D21(%rip),%rax
  test   %edi,%edi
  je     L5
  lea    D8(%rip),%rax
  cmp    $0x1,%edi
  je     L5
  lea    D27(%rip),%rax
  cmp    $0x2,%edi
  je     L5
  cmp    $0xef,%edi
  lea    D36(%rip),%rax
  lea    D9(%rip),%rdx
  cmove  %rdx,%rax
L5:
  ret
```

tool_calls: name: parse_data
arguments: data_label: D21
type_guessed: string
name: parse_data
arguments: data_label: D8
type_guessed: string
name: parse_data
arguments: data_label: D27
type_guessed: string
name: parse_data
arguments: data_label: D36
type_guessed: string
name: parse_data
arguments: data_label: D9
type_guessed: string

tool: D21: x86

tool: D8: PowerPC

tool: D27: Macintosh

tool: D36: unknown

tool: D9: EFI

assistant: ```c
char *get_name_for_eltorito_platform(int id) {
  if (id == 0)
    return "x86";
  if (id == 1)
    return "PowerPC";
  if (id == 2)
    return "Macintosh";
  if (id == 0xEF)
    return "EFI";
  return "unknown";
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<get_name_for_eltorito_platform>:
  endbr64
  lea    D0(%rip),%rax
  test   %edi,%edi
  je     L1
  lea    D43(%rip),%rax
  cmp    $0x1,%edi
  je     L1
  lea    D47(%rip),%rax
  cmp    $0x2,%edi
  je     L1
  cmp    $0xef,%edi
  lea    D11(%rip),%rax
  lea    D6(%rip),%rdx
  cmove  %rdx,%rax
L1:
  ret
```

tool_calls: name: read_data
arguments: data_label: D0
type_infered: string
name: read_data
arguments: data_label: D43
type_infered: string
name: read_data
arguments: data_label: D47
type_infered: string
name: read_data
arguments: data_label: D11
type_infered: string
name: read_data
arguments: data_label: D6
type_infered: string

tool: D0: x86

tool: D43: PowerPC

tool: D47: Macintosh

tool: D11: unknown

tool: D6: EFI

assistant: ```c
char *get_name_for_eltorito_platform(int id) {
  if (id == 0)
    return "x86";
  if (id == 1)
    return "PowerPC";
  if (id == 2)
    return "Macintosh";
  if (id == 0xEF)
    return "EFI";
  return "unknown";
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<get_name_for_eltorito_platform>:
  endbr64
  lea    D29(%rip),%rax
  test   %edi,%edi
  je     L24
  lea    D44(%rip),%rax
  cmp    $0x1,%edi
  je     L24
  lea    D42(%rip),%rax
  cmp    $0x2,%edi
  je     L24
  cmp    $0xef,%edi
  lea    D41(%rip),%rax
  lea    D7(%rip),%rdx
  cmove  %rdx,%rax
L24:
  ret
```

tool_calls: name: parse_data
arguments: tag: D29
datatype: string
name: parse_data
arguments: tag: D44
datatype: string
name: parse_data
arguments: tag: D42
datatype: string
name: parse_data
arguments: tag: D41
datatype: string
name: parse_data
arguments: tag: D7
datatype: string

tool: D29: x86

tool: D44: PowerPC

tool: D42: Macintosh

tool: D41: unknown

tool: D7: EFI

assistant: ```c
char *get_name_for_eltorito_platform(int id) {
  if (id == 0)
    return "x86";
  if (id == 1)
    return "PowerPC";
  if (id == 2)
    return "Macintosh";
  if (id == 0xEF)
    return "EFI";
  return "unknown";
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<dump_binary>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %esi,-0x2c(%rbp)
  mov    %edx,-0x30(%rbp)
  mov    $0x10000,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0x18(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <assert@plt>
  mov    -0x30(%rbp),%edx
  mov    -0x8(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <read_binary@plt>
  mov    %eax,-0x1c(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  jmp    L15
L8:
  mov    -0x1c(%rbp),%eax
  mov    $0x10,%edx
  cmp    %edx,%eax
  cmovg  %edx,%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x2c(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x28(%rbp),%rax
  mov    %rax,%rsi
  mov    %edx,%edi
  call   <indent@plt>
  mov    -0x18(%rbp),%edx
  mov    -0x28(%rbp),%rax
  lea    D0(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
  mov    -0x14(%rbp),%edx
  mov    -0x10(%rbp),%rsi
  mov    -0x28(%rbp),%rax
  mov    $0x1,%ecx
  mov    %rax,%rdi
  call   <hexdump@plt>
  mov    -0x28(%rbp),%rax
  mov    %rax,%rsi
  mov    $0xa,%edi
  call   <fputc@plt>
  mov    -0x14(%rbp),%eax
  sub    %eax,-0x1c(%rbp)
  addl   $0x10,-0x18(%rbp)
  addq   $0x40,-0x10(%rbp)
L15:
  cmpl   $0x0,-0x1c(%rbp)
  jg     L8
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  nop
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D0
type_guessed: string

tool: D0: %04x: 

assistant: ```c
void dump_binary(FILE *log, int level, int size) {
  uint8_t *buf = malloc(65536);
  uint8_t *ptr;
  int res, ofs = 0;
  assert(buf);
  res = read_binary(buf, size);
  for (ptr = buf; res > 0; ofs += 16, ptr += 16) {
    int csize = res > 16 ? 16 : res;
    indent(level + 1, log);
    fprintf(log, "%04x: ", ofs);
    hexdump(log, ptr, csize, 1);
    fprintf(log, "\n");
    res -= csize;
  }
  free(buf);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<dump_binary>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%r12
  mov    %esi,%r15d
  mov    %edx,%ebx
  mov    $0x10000,%edi
  call   <malloc@plt>
  mov    %rax,%r14
  mov    %rax,0x8(%rsp)
  mov    %rax,%rdi
  call   <assert@plt>
  mov    %ebx,%esi
  mov    %r14,%rdi
  call   <read_binary@plt>
  test   %eax,%eax
  jle    L17
  mov    %eax,%ebp
  mov    $0x0,%r13d
L18:
  mov    $0x10,%ebx
  cmp    %ebx,%ebp
  cmovle %ebp,%ebx
  lea    0x1(%r15),%edi
  mov    %r12,%rsi
  call   <indent@plt>
  mov    %r13d,%edx
  lea    D7(%rip),%rsi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
  mov    $0x1,%ecx
  mov    %ebx,%edx
  mov    %r14,%rsi
  mov    %r12,%rdi
  call   <hexdump@plt>
  mov    %r12,%rsi
  mov    $0xa,%edi
  call   <fputc@plt>
  sub    %ebx,%ebp
  add    $0x10,%r13d
  add    $0x40,%r14
  test   %ebp,%ebp
  jg     L18
L17:
  mov    0x8(%rsp),%rdi
  call   <free@plt>
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D7
type: string

tool: D7: %04x: 

assistant: ```c
void dump_binary(FILE *log, int level, int size) {
  uint8_t *buf = malloc(65536);
  uint8_t *ptr;
  int res, ofs = 0;
  assert(buf);
  res = read_binary(buf, size);
  for (ptr = buf; res > 0; ofs += 16, ptr += 16) {
    int csize = res > 16 ? 16 : res;
    indent(level + 1, log);
    fprintf(log, "%04x: ", ofs);
    hexdump(log, ptr, csize, 1);
    fprintf(log, "\n");
    res -= csize;
  }
  free(buf);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<dump_binary>:
  endbr64
  push   %r15
  push   %r14
  mov    %esi,%r14d
  push   %r13
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  mov    %rdi,%rbp
  mov    $0x10000,%edi
  push   %rbx
  sub    $0x18,%rsp
  call   <malloc@plt>
  mov    %rax,%rbx
  mov    %rax,%rdi
  mov    %rax,0x8(%rsp)
  call   <assert@plt>
  mov    %r12d,%esi
  mov    %rbx,%rdi
  call   <read_binary@plt>
  test   %eax,%eax
  jle    L5
  mov    0x8(%rsp),%r13
  mov    %eax,%r15d
  add    $0x1,%r14d
  xor    %r12d,%r12d
  nopl   0x0(%rax,%rax,1)
L16:
  mov    $0x10,%ebx
  mov    %rbp,%rsi
  mov    %r14d,%edi
  cmp    %ebx,%r15d
  cmovle %r15d,%ebx
  call   <indent@plt>
  mov    %r12d,%edx
  mov    %rbp,%rdi
  xor    %eax,%eax
  lea    D9(%rip),%rsi
  sub    %ebx,%r15d
  add    $0x10,%r12d
  call   <fprintf@plt>
  mov    %r13,%rsi
  mov    $0x1,%ecx
  mov    %ebx,%edx
  mov    %rbp,%rdi
  add    $0x40,%r13
  call   <hexdump@plt>
  mov    %rbp,%rsi
  mov    $0xa,%edi
  call   <fputc@plt>
  test   %r15d,%r15d
  jg     L16
L5:
  mov    0x8(%rsp),%rdi
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    10d0 <free@plt>
```

tool_calls: name: read_data
arguments: data_tag: D9
type_guessed: string

tool: D9: %04x: 

assistant: ```c
void dump_binary(FILE *log, int level, int size) {
  uint8_t *buf = malloc(65536);
  uint8_t *ptr;
  int res, ofs = 0;
  assert(buf);
  res = read_binary(buf, size);
  for (ptr = buf; res > 0; ofs += 16, ptr += 16) {
    int csize = res > 16 ? 16 : res;
    indent(level + 1, log);
    fprintf(log, "%04x: ", ofs);
    hexdump(log, ptr, csize, 1);
    fprintf(log, "\n");
    res -= csize;
  }
  free(buf);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<dump_binary>:
  endbr64
  push   %r15
  push   %r14
  mov    %esi,%r14d
  push   %r13
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  mov    %rdi,%rbp
  mov    $0x10000,%edi
  push   %rbx
  sub    $0x18,%rsp
  call   <malloc@plt>
  mov    %rax,%rbx
  mov    %rax,%rdi
  mov    %rax,0x8(%rsp)
  call   <assert@plt>
  mov    %r12d,%esi
  mov    %rbx,%rdi
  call   <read_binary@plt>
  test   %eax,%eax
  jle    L11
  mov    0x8(%rsp),%r13
  mov    %eax,%r15d
  add    $0x1,%r14d
  xor    %r12d,%r12d
  nopl   0x0(%rax,%rax,1)
L18:
  mov    $0x10,%ebx
  mov    %rbp,%rsi
  mov    %r14d,%edi
  cmp    %ebx,%r15d
  cmovle %r15d,%ebx
  call   <indent@plt>
  mov    %r12d,%edx
  mov    %rbp,%rdi
  xor    %eax,%eax
  lea    D4(%rip),%rsi
  sub    %ebx,%r15d
  add    $0x10,%r12d
  call   <fprintf@plt>
  mov    %r13,%rsi
  mov    $0x1,%ecx
  mov    %ebx,%edx
  mov    %rbp,%rdi
  add    $0x40,%r13
  call   <hexdump@plt>
  mov    %rbp,%rsi
  mov    $0xa,%edi
  call   <fputc@plt>
  test   %r15d,%r15d
  jg     L18
L11:
  mov    0x8(%rsp),%rdi
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    10d0 <free@plt>
```

tool_calls: name: disassemble_data
arguments: label: D4
type_infered: string

tool: D4: %04x: 

assistant: ```c
void dump_binary(FILE *log, int level, int size) {
  uint8_t *buf = malloc(65536);
  uint8_t *ptr;
  int res, ofs = 0;
  assert(buf);
  res = read_binary(buf, size);
  for (ptr = buf; res > 0; ofs += 16, ptr += 16) {
    int csize = res > 16 ? 16 : res;
    indent(level + 1, log);
    fprintf(log, "%04x: ", ofs);
    hexdump(log, ptr, csize, 1);
    fprintf(log, "\n");
    res -= csize;
  }
  free(buf);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<std_pthread_create>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    %rcx,-0x20(%rbp)
  mov    -0x20(%rbp),%rcx
  mov    -0x18(%rbp),%rdx
  mov    -0x10(%rbp),%rsi
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <pthread_create@plt>
  cmp    $0xffffffff,%eax
  jne    L2
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L2:
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D6
datatype: string

tool: D6: pthread_create

assistant: ```c
void std_pthread_create(pthread_t *thread, pthread_attr_t *attr, void *(*start_routine)(void *), void *arg) {
  if (pthread_create(thread, attr, start_routine, arg) == -1) {
    perror("pthread_create");
    exit(1);
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<std_pthread_create>:
  endbr64
  sub    $0x8,%rsp
  call   <pthread_create@plt>
  cmp    $0xffffffff,%eax
  je     L16
L3:
  add    $0x8,%rsp
  ret
L16:
  lea    D3(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L3
```

tool_calls: name: parse_data
arguments: label: D3
datatype: string

tool: D3: pthread_create

assistant: ```c
void std_pthread_create(pthread_t *thread, pthread_attr_t *attr, void *(*start_routine)(void *), void *arg) {
  if (pthread_create(thread, attr, start_routine, arg) == -1) {
    perror("pthread_create");
    exit(1);
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<std_pthread_create>:
  endbr64
  sub    $0x8,%rsp
  call   <pthread_create@plt>
  cmp    $0xffffffff,%eax
  je     L6
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L6:
  lea    D0(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    1090 <exit@plt>
```

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

tool: D0: pthread_create

assistant: ```c
void std_pthread_create(pthread_t *thread, pthread_attr_t *attr, void *(*start_routine)(void *), void *arg) {
  if (pthread_create(thread, attr, start_routine, arg) == -1) {
    perror("pthread_create");
    exit(1);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<std_pthread_create>:
  endbr64
  sub    $0x8,%rsp
  call   <pthread_create@plt>
  cmp    $0xffffffff,%eax
  je     L1
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L1:
  lea    D3(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    1090 <exit@plt>
```

tool_calls: name: unpack_data
arguments: tag: D3
type_guessed: string

tool: D3: pthread_create

assistant: ```c
void std_pthread_create(pthread_t *thread, pthread_attr_t *attr, void *(*start_routine)(void *), void *arg) {
  if (pthread_create(thread, attr, start_routine, arg) == -1) {
    perror("pthread_create");
    exit(1);
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<find_legacy_mouse>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %edi,%ebx
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rsi
  call   <tcgetattr@plt>
  mov    %eax,%edx
  mov    $0x1,%eax
  test   %edx,%edx
  js     L29
  lea    0xc(%rsp),%rdx
  mov    $0x7,%esi
  mov    %ebx,%edi
  call   <setup_serial_port@plt>
  mov    %eax,%edx
  mov    $0x1,%eax
  test   %edx,%edx
  js     L29
  mov    %ebx,%edi
  call   <get_serial_lines@plt>
  mov    D15(%rip),%r12
  mov    D17(%rip),%r13
  mov    (%r12),%ebp
  or     0x0(%r13),%ebp
  not    %ebp
  and    %eax,%ebp
  mov    %ebp,%esi
  mov    %ebx,%edi
  call   <set_serial_lines@plt>
  mov    $0x30d40,%edi
  call   <usleep@plt>
  mov    0x0(%r13),%esi
  or     (%r12),%esi
  or     %ebp,%esi
  mov    %ebx,%edi
  call   <set_serial_lines@plt>
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,%r12d
  lea    0x10(%rsp),%rbp
  jmp    L58
L64:
  mov    D29(%rip),%rdx
  mov    D11(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  jne    L51
  mov    $0x0,%edi
  call   <time@plt>
  sub    %r12d,%eax
  cmp    $0x2,%eax
  jg     L46
L58:
  movq   $0x0,0x18(%rsp)
  movl   $0x3d090,0x10(%rsp)
  mov    %rbp,%rsi
  mov    %ebx,%edi
  call   <wait_for_input@plt>
  test   %rax,%rax
  jle    L61
  lea    0x26(%rsp),%rsi
  mov    $0x1,%edx
  mov    %ebx,%edi
  call   <read@plt>
  test   %eax,%eax
  js     L64
L61:
  mov    $0x0,%edi
  call   <time@plt>
L46:
  cmpb   $0x4d,0x26(%rsp)
  sete   %al
  movzbl %al,%eax
  add    $0x2,%eax
L29:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L4
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L51:
  mov    $0x1,%eax
  jmp    L29
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int find_legacy_mouse(int fd) {
  int modem_lines;
  int temp;
  int done;
  int starttime;
  unsigned char resp[2];
  struct timeval timo;
  struct termios portattr;
  ;
  ;
  temp = tcgetattr(fd, &portattr);
  if (temp < 0)
    return 1;
  temp = setup_serial_port(fd, 7, &portattr);
  if (temp < 0)
    return 1;
  modem_lines = get_serial_lines(fd);
  modem_lines &= ~(TIOCM_RTS | TIOCM_DTR);
  set_serial_lines(fd, modem_lines);
  usleep(200000);
  modem_lines |= TIOCM_DTR | TIOCM_RTS;
  set_serial_lines(fd, modem_lines);
  done = 0;
  starttime = time(NULL);
  while (!done) {
    timo.tv_sec = 0;
    timo.tv_usec = 250000;
    if (wait_for_input(fd, &timo) > 0) {
      temp = read(fd, resp, 1);
      if (temp < 0) {
        if (errno != EAGAIN)
          return 1;
      } else {
        done = 1;
      }
    } else
      done = 1;
    if (time(NULL) - starttime > 2)
      done = 1;
  }
  if (*resp == 'M') {
    ;
    ;
    return 3;
  } else
    return 2;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<find_legacy_mouse>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%r12
  mov    %r12,%rsi
  call   <tcgetattr@plt>
  test   %eax,%eax
  js     L22
  mov    %r12,%rdx
  mov    $0x7,%esi
  mov    %ebx,%edi
  call   <setup_serial_port@plt>
  test   %eax,%eax
  js     L22
  mov    %ebx,%edi
  call   <get_serial_lines@plt>
  mov    D36(%rip),%r13
  mov    D8(%rip),%r12
  mov    %ebx,%edi
  mov    0x0(%r13),%ebp
  or     (%r12),%ebp
  not    %ebp
  and    %eax,%ebp
  mov    %ebp,%esi
  call   <set_serial_lines@plt>
  mov    $0x30d40,%edi
  call   <usleep@plt>
  mov    (%r12),%esi
  or     0x0(%r13),%esi
  mov    %ebx,%edi
  or     %ebp,%esi
  lea    0x26(%rsp),%r12
  lea    0x10(%rsp),%rbp
  call   <set_serial_lines@plt>
  xor    %edi,%edi
  call   <time@plt>
  mov    %eax,%r13d
L5:
  mov    %rbp,%rsi
  mov    %ebx,%edi
  movq   $0x0,0x18(%rsp)
  movl   $0x3d090,0x10(%rsp)
  call   <wait_for_input@plt>
  test   %rax,%rax
  jle    L85
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %ebx,%edi
  call   <read@plt>
  test   %eax,%eax
  js     L20
L85:
  xor    %edi,%edi
  call   <time@plt>
L35:
  xor    %eax,%eax
  cmpb   $0x4d,0x26(%rsp)
  sete   %al
  add    $0x2,%eax
  jmp    L6
  xchg   %ax,%ax
L22:
  mov    $0x1,%eax
L6:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L83
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L20:
  mov    D13(%rip),%rax
  mov    D22(%rip),%rdx
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  jne    L22
  xor    %edi,%edi
  call   <time@plt>
  sub    %r13d,%eax
  cmp    $0x2,%eax
  jle    L5
  jmp    L35
L83:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int find_legacy_mouse(int fd) {
  int modem_lines;
  int temp;
  int done;
  int starttime;
  unsigned char resp[2];
  struct timeval timo;
  struct termios portattr;
  ;
  ;
  temp = tcgetattr(fd, &portattr);
  if (temp < 0)
    return 1;
  temp = setup_serial_port(fd, 7, &portattr);
  if (temp < 0)
    return 1;
  modem_lines = get_serial_lines(fd);
  modem_lines &= ~(TIOCM_RTS | TIOCM_DTR);
  set_serial_lines(fd, modem_lines);
  usleep(200000);
  modem_lines |= TIOCM_DTR | TIOCM_RTS;
  set_serial_lines(fd, modem_lines);
  done = 0;
  starttime = time(NULL);
  while (!done) {
    timo.tv_sec = 0;
    timo.tv_usec = 250000;
    if (wait_for_input(fd, &timo) > 0) {
      temp = read(fd, resp, 1);
      if (temp < 0) {
        if (errno != EAGAIN)
          return 1;
      } else {
        done = 1;
      }
    } else
      done = 1;
    if (time(NULL) - starttime > 2)
      done = 1;
  }
  if (*resp == 'M') {
    ;
    ;
    return 3;
  } else
    return 2;
}
```
user: What is the c source code of the assembly code below:

```asm
<find_legacy_mouse>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%r12
  mov    %r12,%rsi
  call   <tcgetattr@plt>
  test   %eax,%eax
  js     L48
  mov    %r12,%rdx
  mov    $0x7,%esi
  mov    %ebx,%edi
  call   <setup_serial_port@plt>
  test   %eax,%eax
  js     L48
  mov    %ebx,%edi
  call   <get_serial_lines@plt>
  mov    D22(%rip),%r13
  mov    D30(%rip),%r12
  mov    %ebx,%edi
  mov    0x0(%r13),%ebp
  or     (%r12),%ebp
  not    %ebp
  and    %eax,%ebp
  mov    %ebp,%esi
  call   <set_serial_lines@plt>
  mov    $0x30d40,%edi
  call   <usleep@plt>
  mov    (%r12),%esi
  or     0x0(%r13),%esi
  mov    %ebx,%edi
  or     %ebp,%esi
  lea    0x26(%rsp),%r12
  lea    0x10(%rsp),%rbp
  call   <set_serial_lines@plt>
  xor    %edi,%edi
  call   <time@plt>
  mov    %eax,%r13d
L16:
  mov    %rbp,%rsi
  mov    %ebx,%edi
  movq   $0x0,0x18(%rsp)
  movl   $0x3d090,0x10(%rsp)
  call   <wait_for_input@plt>
  test   %rax,%rax
  jle    L39
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %ebx,%edi
  call   <read@plt>
  test   %eax,%eax
  js     L76
L39:
  xor    %edi,%edi
  call   <time@plt>
L6:
  xor    %eax,%eax
  cmpb   $0x4d,0x26(%rsp)
  sete   %al
  add    $0x2,%eax
  jmp    L47
  xchg   %ax,%ax
L48:
  mov    $0x1,%eax
L47:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L76:
  mov    D25(%rip),%rax
  mov    D16(%rip),%rdx
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  jne    L48
  xor    %edi,%edi
  call   <time@plt>
  sub    %r13d,%eax
  cmp    $0x2,%eax
  jle    L16
  jmp    L6
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int find_legacy_mouse(int fd) {
  int modem_lines;
  int temp;
  int done;
  int starttime;
  unsigned char resp[2];
  struct timeval timo;
  struct termios portattr;
  ;
  ;
  temp = tcgetattr(fd, &portattr);
  if (temp < 0)
    return 1;
  temp = setup_serial_port(fd, 7, &portattr);
  if (temp < 0)
    return 1;
  modem_lines = get_serial_lines(fd);
  modem_lines &= ~(TIOCM_RTS | TIOCM_DTR);
  set_serial_lines(fd, modem_lines);
  usleep(200000);
  modem_lines |= TIOCM_DTR | TIOCM_RTS;
  set_serial_lines(fd, modem_lines);
  done = 0;
  starttime = time(NULL);
  while (!done) {
    timo.tv_sec = 0;
    timo.tv_usec = 250000;
    if (wait_for_input(fd, &timo) > 0) {
      temp = read(fd, resp, 1);
      if (temp < 0) {
        if (errno != EAGAIN)
          return 1;
      } else {
        done = 1;
      }
    } else
      done = 1;
    if (time(NULL) - starttime > 2)
      done = 1;
  }
  if (*resp == 'M') {
    ;
    ;
    return 3;
  } else
    return 2;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<celcon_mixed_volume>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x8(%rbp),%rcx
  mov    -0x20(%rbp),%rdx
  lea    -0x14(%rbp),%rax
  mov    $0x0,%r8d
  mov    %rax,%rsi
  mov    $0x5a,%edi
  call   <_ada_use_c2phc4c@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  leave
  ret
```

assistant: ```c
int celcon_mixed_volume(int i, int *mv) {
  int fail;
  double *c;
  fail = _ada_use_c2phc4c(90, &i, mv, c, 0);
  return fail;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<celcon_mixed_volume>:
  endbr64
  sub    $0x18,%rsp
  mov    %edi,0xc(%rsp)
  mov    %rsi,%rdx
  lea    0xc(%rsp),%rsi
  mov    $0x0,%r8d
  mov    $0x0,%ecx
  mov    $0x5a,%edi
  call   <_ada_use_c2phc4c@plt>
  add    $0x18,%rsp
  ret
```

assistant: ```c
int celcon_mixed_volume(int i, int *mv) {
  int fail;
  double *c;
  fail = _ada_use_c2phc4c(90, &i, mv, c, 0);
  return fail;
}
```