ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x0,-0xc(%rbp)
  mov    $0x0,%eax
  call   <omp_get_thread_num@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x8(%rbp),%eax
  add    $0x1,%eax
  add    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%edx
  mov    -0x8(%rbp),%eax
  mov    %eax,%esi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  cmpl   $0x0,-0x8(%rbp)
  jne    L1
  mov    $0x0,%eax
  call   <omp_get_num_threads@plt>
  mov    %eax,-0x4(%rbp)
L1:
  mov    -0xc(%rbp),%eax
  mov    %eax,%esi
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D13
datatype: string
name: disassemble_data
arguments: label: D17
datatype: string

tool: D13: Sum of numbers till thread %d  is %d


tool: D17: Sum is %d


assistant: ```c
int main(void) {
  int sum = 0;
  int nthreads, tid;
#pragma omp parallel private(nthreads, tid) shared(sum)
  {
    tid = omp_get_thread_num();
    sum += tid + 1;
    printf("Sum of numbers till thread %d  is %d\n", tid, sum);
    if (tid == 0) {
      nthreads = omp_get_num_threads();
    }
  }
  printf("Sum is %d\n", sum);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <omp_get_thread_num@plt>
  mov    %eax,%ebx
  lea    0x1(%rax),%ebp
  mov    %ebp,%edx
  mov    %eax,%esi
  lea    D17(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  test   %ebx,%ebx
  je     L10
L11:
  mov    %ebp,%esi
  lea    D2(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L10:
  mov    $0x0,%eax
  call   <omp_get_num_threads@plt>
  jmp    L11
```

tool_calls: name: retrieve_data
arguments: label: D17
datatype: string
name: retrieve_data
arguments: label: D2
datatype: string

tool: D17: Sum of numbers till thread %d  is %d


tool: D2: Sum is %d


assistant: ```c
int main(void) {
  int sum = 0;
  int nthreads, tid;
#pragma omp parallel private(nthreads, tid) shared(sum)
  {
    tid = omp_get_thread_num();
    sum += tid + 1;
    printf("Sum of numbers till thread %d  is %d\n", tid, sum);
    if (tid == 0) {
      nthreads = omp_get_num_threads();
    }
  }
  printf("Sum is %d\n", sum);
  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
<main>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  push   %rbx
  sub    $0x8,%rsp
  call   <omp_get_thread_num@plt>
  lea    D5(%rip),%rdi
  lea    0x1(%rax),%ebp
  mov    %eax,%ebx
  mov    %eax,%esi
  xor    %eax,%eax
  mov    %ebp,%edx
  call   <printf@plt>
  test   %ebx,%ebx
  je     L9
L18:
  mov    %ebp,%esi
  lea    D2(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L9:
  xor    %eax,%eax
  call   <omp_get_num_threads@plt>
  jmp    L18
```

tool_calls: name: parse_data
arguments: tag: D5
datatype: string
name: parse_data
arguments: tag: D2
datatype: string

tool: D5: Sum of numbers till thread %d  is %d


tool: D2: Sum is %d


assistant: ```c
int main(void) {
  int sum = 0;
  int nthreads, tid;
#pragma omp parallel private(nthreads, tid) shared(sum)
  {
    tid = omp_get_thread_num();
    sum += tid + 1;
    printf("Sum of numbers till thread %d  is %d\n", tid, sum);
    if (tid == 0) {
      nthreads = omp_get_num_threads();
    }
  }
  printf("Sum is %d\n", sum);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  push   %rbx
  sub    $0x8,%rsp
  call   <omp_get_thread_num@plt>
  lea    D4(%rip),%rdi
  lea    0x1(%rax),%ebp
  mov    %eax,%ebx
  mov    %eax,%esi
  xor    %eax,%eax
  mov    %ebp,%edx
  call   <printf@plt>
  test   %ebx,%ebx
  je     L6
L8:
  mov    %ebp,%esi
  lea    D17(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L6:
  xor    %eax,%eax
  call   <omp_get_num_threads@plt>
  jmp    L8
```

tool_calls: name: disassemble_data
arguments: data_tag: D4
data_type: string
name: disassemble_data
arguments: data_tag: D17
data_type: string

tool: D4: Sum of numbers till thread %d  is %d


tool: D17: Sum is %d


assistant: ```c
int main(void) {
  int sum = 0;
  int nthreads, tid;
#pragma omp parallel private(nthreads, tid) shared(sum)
  {
    tid = omp_get_thread_num();
    sum += tid + 1;
    printf("Sum of numbers till thread %d  is %d\n", tid, sum);
    if (tid == 0) {
      nthreads = omp_get_num_threads();
    }
  }
  printf("Sum is %d\n", sum);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<rk31sdk_get_sdmmc0_pin_io_voltage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movl   $0xce4,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int rk31sdk_get_sdmmc0_pin_io_voltage(void) {
  int voltage;
  voltage = 3300;
  return voltage;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<getages>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D0(%rip),%rax
  mov    %rax,-0x18(%rbp)
  movabs $0x697820676e6177,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: tag: D0
data_type: string

tool: D0: wang xi

assistant: ```c
char *getages() {
  char *name = "wang xi";
  char name1[] = "wang xi";
  return name;
}
```
user: What is the c source code of the assembly code below:

```asm
<getages>:
  endbr64
  lea    D9(%rip),%rax
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D9
datatype: string

tool: D9: wang xi

assistant: ```c
char *getages() {
  char *name = "wang xi";
  char name1[] = "wang xi";
  return name;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<getages>:
  endbr64
  lea    D2(%rip),%rax
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D2
type_guessed: string

tool: D2: wang xi

assistant: ```c
char *getages() {
  char *name = "wang xi";
  char name1[] = "wang xi";
  return name;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<getages>:
  endbr64
  lea    D3(%rip),%rax
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D3
data_type: string

tool: D3: wang xi

assistant: ```c
char *getages() {
  char *name = "wang xi";
  char name1[] = "wang xi";
  return name;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<sweep_get_dobldobl_target>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x1,-0x10(%rbp)
  movl   $0x1,-0xc(%rbp)
  mov    -0x30(%rbp),%rcx
  lea    -0x24(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    $0x0,%r8d
  mov    %rax,%rsi
  mov    $0x26b,%edi
  call   <_ada_use_c2phc4c@plt>
  mov    %eax,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

assistant: ```c
int sweep_get_dobldobl_target(int n, double *c) {
  int fail, ptos[2];
  ptos[0] = 1;
  ptos[1] = 1;
  fail = _ada_use_c2phc4c(619, ptos, &n, c, 0);
  return fail;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<sweep_get_dobldobl_target>:
  endbr64
  sub    $0x28,%rsp
  mov    %edi,0xc(%rsp)
  mov    %rsi,%rcx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movl   $0x1,0x10(%rsp)
  movl   $0x1,0x14(%rsp)
  lea    0xc(%rsp),%rdx
  lea    0x10(%rsp),%rsi
  mov    $0x0,%r8d
  mov    $0x26b,%edi
  call   <_ada_use_c2phc4c@plt>
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L6
  add    $0x28,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int sweep_get_dobldobl_target(int n, double *c) {
  int fail, ptos[2];
  ptos[0] = 1;
  ptos[1] = 1;
  fail = _ada_use_c2phc4c(619, ptos, &n, c, 0);
  return fail;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<sweep_get_dobldobl_target>:
  endbr64
  sub    $0x28,%rsp
  mov    %rsi,%rcx
  xor    %r8d,%r8d
  mov    %edi,0xc(%rsp)
  lea    0xc(%rsp),%rdx
  lea    0x10(%rsp),%rsi
  mov    $0x26b,%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  movabs $0x100000001,%rax
  mov    %rax,0x10(%rsp)
  call   <_ada_use_c2phc4c@plt>
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  add    $0x28,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int sweep_get_dobldobl_target(int n, double *c) {
  int fail, ptos[2];
  ptos[0] = 1;
  ptos[1] = 1;
  fail = _ada_use_c2phc4c(619, ptos, &n, c, 0);
  return fail;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<sweep_get_dobldobl_target>:
  endbr64
  sub    $0x28,%rsp
  mov    %rsi,%rcx
  xor    %r8d,%r8d
  mov    %edi,0xc(%rsp)
  lea    0xc(%rsp),%rdx
  lea    0x10(%rsp),%rsi
  mov    $0x26b,%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    D7(%rip),%rax
  mov    %rax,0x10(%rsp)
  call   <_ada_use_c2phc4c@plt>
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L9
  add    $0x28,%rsp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D7
type_guessed: byte[8]

tool: {"D7": [0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

assistant: ```c
int sweep_get_dobldobl_target(int n, double *c) {
  int fail, ptos[2];
  ptos[0] = 1;
  ptos[1] = 1;
  fail = _ada_use_c2phc4c(619, ptos, &n, c, 0);
  return fail;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<_lqsort>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,(%rsp)
  mov    %esi,0xc(%rsp)
  mov    %edx,0x8(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  cmp    %edx,%esi
  jge    L107
  mov    %rcx,%r13
  lea    0x10(%rsp),%r14
  jmp    L65
L74:
  sub    $0x1,%r12d
L106:
  mov    %rbx,%r15
  mov    %r14,%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   *%r13
  sub    $0x8,%rbx
  test   %eax,%eax
  jle    L74
  movslq %ebp,%rax
  mov    (%rsp),%rcx
  lea    (%rcx,%rax,8),%rbx
  mov    (%r15),%rax
  mov    %rax,(%rbx)
  cmp    %ebp,%r12d
  jle    L92
L100:
  mov    %r14,%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   *%r13
  test   %eax,%eax
  jle    L87
  add    $0x1,%ebp
  add    $0x8,%rbx
  cmp    %ebp,%r12d
  jne    L100
L92:
  movslq %ebp,%rax
  mov    (%rsp),%rdx
  mov    (%rdx,%rax,8),%rax
  mov    %rax,(%r15)
L46:
  movslq %ebp,%rax
  mov    0x10(%rsp),%rdx
  mov    (%rsp),%rdi
  mov    %rdx,(%rdi,%rax,8)
  mov    %ebp,%edx
  mov    0xc(%rsp),%esi
  sub    %esi,%edx
  mov    0x8(%rsp),%eax
  sub    %ebp,%eax
  cmp    %eax,%edx
  jge    L130
  lea    -0x1(%rbp),%edx
  mov    %r13,%rcx
  mov    $0x0,%eax
  call   <_lqsort>
  lea    0x1(%rbp),%eax
  mov    %eax,0xc(%rsp)
L30:
  mov    0x8(%rsp),%edx
  cmp    %edx,0xc(%rsp)
  jge    L107
L65:
  mov    0xc(%rsp),%edi
  mov    %edi,%eax
  mov    0x8(%rsp),%ebx
  add    %ebx,%eax
  sar    %eax
  cltq
  mov    (%rsp),%rsi
  lea    (%rsi,%rax,8),%rcx
  mov    (%rcx),%rdx
  mov    %rdx,0x10(%rsp)
  movslq %edi,%rax
  lea    (%rsi,%rax,8),%rax
  mov    (%rax),%rsi
  mov    %rsi,(%rcx)
  mov    %rdx,(%rax)
  mov    %ebx,%r12d
  mov    %edi,%ebp
  cmp    %ebx,%edi
  jl     L29
  jmp    L46
L87:
  movslq %ebp,%rax
  mov    (%rsp),%rcx
  mov    (%rcx,%rax,8),%rax
  mov    %rax,(%r15)
  cmp    %ebp,%r12d
  jle    L46
L29:
  movslq %r12d,%rax
  mov    (%rsp),%rdx
  lea    (%rdx,%rax,8),%rbx
  jmp    L106
L130:
  lea    0x1(%rbp),%esi
  mov    %r13,%rcx
  mov    0x8(%rsp),%edx
  mov    (%rsp),%rdi
  mov    $0x0,%eax
  call   <_lqsort>
  lea    -0x1(%rbp),%eax
  mov    %eax,0x8(%rsp)
  jmp    L30
L107:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L123
  mov    $0x0,%eax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L123:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
_lqsort(base, lo, hi, cmp) register long *base;
register int lo;
register int hi;
register int (*cmp)();
{
  long k;
  register int i, j, t;
  register long *p = &k;
  while (hi > lo) {
    i = lo;
    j = hi;
    t = ((i + j) >> 1);
    *p = base[t];
    base[t] = base[i];
    base[i] = *p;
    while (i < j) {
      while (((*cmp)((base + j), p)) <= 0)
        --j;
      base[i] = base[j];
      while ((i < j) && (((*cmp)((base + i), p)) > 0))
        ++i;
      base[j] = base[i];
    }
    base[i] = *p;
    if ((i - lo) < (hi - i)) {
      _lqsort(base, lo, (i - 1), cmp);
      lo = i + 1;
    } else {
      _lqsort(base, (i + 1), hi, cmp);
      hi = i - 1;
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<genpushlit>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    $0x0,%eax
  call   <gentext@plt>
  mov    $0x0,%eax
  call   <spill@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <cgpushlit@plt>
  nop
  leave
  ret
```

assistant: ```c
void genpushlit(int n) {
  gentext();
  spill();
  cgpushlit(n);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<genpushlit>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x0,%eax
  call   <gentext@plt>
  mov    $0x0,%eax
  call   <spill@plt>
  mov    %ebx,%edi
  call   <cgpushlit@plt>
  pop    %rbx
  ret
```

assistant: ```c
void genpushlit(int n) {
  gentext();
  spill();
  cgpushlit(n);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<genpushlit>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %edi,%ebp
  call   <gentext@plt>
  xor    %eax,%eax
  call   <spill@plt>
  mov    %ebp,%edi
  pop    %rbp
  jmp    1080 <cgpushlit@plt>
```

assistant: ```c
void genpushlit(int n) {
  gentext();
  spill();
  cgpushlit(n);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<genpushlit>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %edi,%ebp
  call   <gentext@plt>
  xor    %eax,%eax
  call   <spill@plt>
  mov    %ebp,%edi
  pop    %rbp
  jmp    1080 <cgpushlit@plt>
```

assistant: ```c
void genpushlit(int n) {
  gentext();
  spill();
  cgpushlit(n);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<setup_serial>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x24(%rbp)
  lea    -0x20(%rbp),%rax
  mov    $0x10,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  lea    -0x20(%rbp),%rdx
  mov    -0x34(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <tcgetattr@plt>
  mov    D94(%rip),%rax
  mov    (%rax),%edx
  lea    -0x20(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <cfsetospeed@plt>
  mov    D94(%rip),%rax
  mov    (%rax),%edx
  lea    -0x20(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <cfsetispeed@plt>
  mov    -0x20(%rbp),%edx
  mov    D182(%rip),%rax
  mov    (%rax),%ecx
  mov    D102(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%ecx
  mov    D171(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%ecx
  mov    D207(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%ecx
  mov    D101(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%ecx
  mov    D100(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%ecx
  mov    D154(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%ecx
  mov    D2(%rip),%rax
  mov    (%rax),%eax
  or     %ecx,%eax
  not    %eax
  and    %edx,%eax
  mov    %eax,-0x20(%rbp)
  mov    -0x14(%rbp),%edx
  mov    D35(%rip),%rax
  mov    (%rax),%eax
  not    %eax
  and    %edx,%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x1c(%rbp),%edx
  mov    D91(%rip),%rax
  mov    (%rax),%ecx
  mov    D6(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%ecx
  mov    D66(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%ecx
  mov    D201(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%ecx
  mov    D4(%rip),%rax
  mov    (%rax),%eax
  or     %ecx,%eax
  not    %eax
  and    %edx,%eax
  mov    %eax,-0x1c(%rbp)
  mov    -0x18(%rbp),%edx
  mov    D32(%rip),%rax
  mov    (%rax),%ecx
  mov    D151(%rip),%rax
  mov    (%rax),%eax
  or     %ecx,%eax
  not    %eax
  and    %edx,%eax
  mov    %eax,-0x18(%rbp)
  mov    -0x18(%rbp),%edx
  mov    D190(%rip),%rax
  mov    (%rax),%eax
  or     %edx,%eax
  mov    %eax,-0x18(%rbp)
  mov    D98(%rip),%rax
  mov    (%rax),%ecx
  lea    -0x20(%rbp),%rdx
  mov    -0x34(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <tcsetattr@plt>
  mov    %eax,-0x24(%rbp)
  mov    D181(%rip),%rax
  mov    (%rax),%edx
  mov    -0x34(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <tcflush@plt>
  mov    -0x24(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

assistant: ```c
int setup_serial(int fd) {
  int ret = 0;
  struct termios tty;
  memset(&tty, 0, sizeof tty);
  tcgetattr(fd, &tty);
  cfsetospeed(&tty, B115200);
  cfsetispeed(&tty, B115200);
  tty.c_iflag &= ~(IGNBRK | BRKINT | PARMRK | ISTRIP | INLCR | IGNCR | ICRNL | IXON);
  tty.c_oflag &= ~OPOST;
  tty.c_lflag &= ~(ECHO | ECHONL | ICANON | ISIG | IEXTEN);
  tty.c_cflag &= ~(CSIZE | PARENB);
  tty.c_cflag |= CS8;
  ret = tcsetattr(fd, TCSANOW, &tty);
  tcflush(fd, TCIOFLUSH);
  return ret;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<setup_serial>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %edi,%ebx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    $0x10,%edx
  mov    $0x0,%esi
  mov    %rbp,%rdi
  call   <memset@plt>
  mov    %rbp,%rsi
  mov    %ebx,%edi
  call   <tcgetattr@plt>
  mov    D51(%rip),%r12
  mov    (%r12),%esi
  mov    %rbp,%rdi
  call   <cfsetospeed@plt>
  mov    (%r12),%esi
  mov    %rbp,%rdi
  call   <cfsetispeed@plt>
  mov    D176(%rip),%rax
  mov    (%rax),%eax
  mov    D21(%rip),%rdx
  or     (%rdx),%eax
  mov    D35(%rip),%rdx
  or     (%rdx),%eax
  mov    D46(%rip),%rdx
  or     (%rdx),%eax
  mov    D43(%rip),%rdx
  or     (%rdx),%eax
  mov    D78(%rip),%rdx
  or     (%rdx),%eax
  mov    D185(%rip),%rdx
  or     (%rdx),%eax
  mov    D40(%rip),%rdx
  or     (%rdx),%eax
  not    %eax
  and    %eax,(%rsp)
  mov    D140(%rip),%rax
  mov    (%rax),%eax
  not    %eax
  and    %eax,0xc(%rsp)
  mov    D81(%rip),%rax
  mov    (%rax),%eax
  mov    D124(%rip),%rdx
  or     (%rdx),%eax
  mov    D168(%rip),%rdx
  or     (%rdx),%eax
  mov    D7(%rip),%rdx
  or     (%rdx),%eax
  mov    D158(%rip),%rdx
  or     (%rdx),%eax
  not    %eax
  and    %eax,0x4(%rsp)
  mov    D48(%rip),%rax
  mov    (%rax),%eax
  mov    D22(%rip),%rdx
  or     (%rdx),%eax
  not    %eax
  and    0x8(%rsp),%eax
  mov    D146(%rip),%rdx
  or     (%rdx),%eax
  mov    %eax,0x8(%rsp)
  mov    %rbp,%rdx
  mov    D91(%rip),%rax
  mov    (%rax),%esi
  mov    %ebx,%edi
  call   <tcsetattr@plt>
  mov    %eax,%ebp
  mov    D145(%rip),%rax
  mov    (%rax),%esi
  mov    %ebx,%edi
  call   <tcflush@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  mov    %ebp,%eax
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int setup_serial(int fd) {
  int ret = 0;
  struct termios tty;
  memset(&tty, 0, sizeof tty);
  tcgetattr(fd, &tty);
  cfsetospeed(&tty, B115200);
  cfsetispeed(&tty, B115200);
  tty.c_iflag &= ~(IGNBRK | BRKINT | PARMRK | ISTRIP | INLCR | IGNCR | ICRNL | IXON);
  tty.c_oflag &= ~OPOST;
  tty.c_lflag &= ~(ECHO | ECHONL | ICANON | ISIG | IEXTEN);
  tty.c_cflag &= ~(CSIZE | PARENB);
  tty.c_cflag |= CS8;
  ret = tcsetattr(fd, TCSANOW, &tty);
  tcflush(fd, TCIOFLUSH);
  return ret;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<setup_serial>:
  endbr64
  push   %r12
  mov    $0x10,%edx
  xor    %esi,%esi
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r12
  mov    %r12,%rdi
  call   <memset@plt>
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <tcgetattr@plt>
  mov    D43(%rip),%rbx
  mov    %r12,%rdi
  mov    (%rbx),%esi
  call   <cfsetospeed@plt>
  mov    (%rbx),%esi
  mov    %r12,%rdi
  call   <cfsetispeed@plt>
  mov    D196(%rip),%rdx
  mov    D22(%rip),%rax
  mov    %ebp,%edi
  mov    (%rax),%eax
  or     (%rdx),%eax
  mov    D189(%rip),%rdx
  or     (%rdx),%eax
  mov    D167(%rip),%rdx
  or     (%rdx),%eax
  mov    D32(%rip),%rdx
  or     (%rdx),%eax
  mov    D157(%rip),%rdx
  or     (%rdx),%eax
  mov    D94(%rip),%rdx
  or     (%rdx),%eax
  mov    D95(%rip),%rdx
  or     (%rdx),%eax
  mov    D36(%rip),%rdx
  not    %eax
  and    %eax,(%rsp)
  mov    D18(%rip),%rax
  mov    (%rax),%eax
  not    %eax
  and    %eax,0xc(%rsp)
  mov    D68(%rip),%rax
  mov    (%rax),%eax
  or     (%rdx),%eax
  mov    D70(%rip),%rdx
  or     (%rdx),%eax
  mov    D182(%rip),%rdx
  or     (%rdx),%eax
  mov    D197(%rip),%rdx
  or     (%rdx),%eax
  not    %eax
  and    %eax,0x4(%rsp)
  mov    D66(%rip),%rdx
  mov    D173(%rip),%rax
  mov    (%rax),%eax
  or     (%rdx),%eax
  mov    D74(%rip),%rdx
  not    %eax
  and    0x8(%rsp),%eax
  or     (%rdx),%eax
  mov    %r12,%rdx
  mov    %eax,0x8(%rsp)
  mov    D67(%rip),%rax
  mov    (%rax),%esi
  call   <tcsetattr@plt>
  mov    %ebp,%edi
  mov    %eax,%r12d
  mov    D127(%rip),%rax
  mov    (%rax),%esi
  call   <tcflush@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x20,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int setup_serial(int fd) {
  int ret = 0;
  struct termios tty;
  memset(&tty, 0, sizeof tty);
  tcgetattr(fd, &tty);
  cfsetospeed(&tty, B115200);
  cfsetispeed(&tty, B115200);
  tty.c_iflag &= ~(IGNBRK | BRKINT | PARMRK | ISTRIP | INLCR | IGNCR | ICRNL | IXON);
  tty.c_oflag &= ~OPOST;
  tty.c_lflag &= ~(ECHO | ECHONL | ICANON | ISIG | IEXTEN);
  tty.c_cflag &= ~(CSIZE | PARENB);
  tty.c_cflag |= CS8;
  ret = tcsetattr(fd, TCSANOW, &tty);
  tcflush(fd, TCIOFLUSH);
  return ret;
}
```