ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的：

```asm
<getHeight>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x1,-0x8(%rbp)
  movl   $0x1,-0x4(%rbp)
  jmp    L11
L37:
  cmpl   $0x0,-0x4(%rbp)
  je     L22
  shll   -0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L11
L22:
  addl   $0x1,-0x8(%rbp)
  movl   $0x1,-0x4(%rbp)
L11:
  mov    -0x14(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x14(%rbp)
  test   %eax,%eax
  jne    L37
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int getHeight(int n) {
  int a = 1, flag = 1;
  while (n--) {
    if (flag) {
      a *= 2;
      flag = 0;
    } else {
      a += 1;
      flag = 1;
    }
  }
  return a;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<getHeight>:
  endbr64
  lea    -0x1(%rdi),%eax
  test   %edi,%edi
  je     L7
  mov    $0x1,%ecx
  mov    $0x1,%edx
  mov    $0x1,%edi
  mov    $0x0,%esi
  jmp    L24
L39:
  add    $0x1,%edx
  mov    %edi,%ecx
L13:
  sub    $0x1,%eax
  cmp    $0xffffffff,%eax
  je     L30
L24:
  test   %ecx,%ecx
  je     L39
  add    %edx,%edx
  mov    %esi,%ecx
  jmp    L13
L7:
  mov    $0x1,%edx
L30:
  mov    %edx,%eax
  ret
```

assistant: ```c
int getHeight(int n) {
  int a = 1, flag = 1;
  while (n--) {
    if (flag) {
      a *= 2;
      flag = 0;
    } else {
      a += 1;
      flag = 1;
    }
  }
  return a;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<getHeight>:
  endbr64
  lea    -0x1(%rdi),%edx
  mov    $0x1,%eax
  test   %edi,%edi
  jne    L8
  jmp    L19
  nopw   0x0(%rax,%rax,1)
L35:
  sub    $0x2,%edx
  add    $0x1,%eax
  cmp    $0xffffffff,%edx
  je     L4
L8:
  add    %eax,%eax
  test   %edx,%edx
  jne    L35
L19:
  ret
  nopw   0x0(%rax,%rax,1)
L4:
  ret
```

assistant: ```c
int getHeight(int n) {
  int a = 1, flag = 1;
  while (n--) {
    if (flag) {
      a *= 2;
      flag = 0;
    } else {
      a += 1;
      flag = 1;
    }
  }
  return a;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<getHeight>:
  endbr64
  lea    -0x1(%rdi),%edx
  mov    $0x1,%eax
  test   %edi,%edi
  jne    L15
  jmp    L30
  nopw   0x0(%rax,%rax,1)
L21:
  sub    $0x2,%edx
  add    $0x1,%eax
  cmp    $0xffffffff,%edx
  je     L34
L15:
  add    %eax,%eax
  test   %edx,%edx
  jne    L21
L30:
  ret
  nopw   0x0(%rax,%rax,1)
L34:
  ret
```

assistant: ```c
int getHeight(int n) {
  int a = 1, flag = 1;
  while (n--) {
    if (flag) {
      a *= 2;
      flag = 0;
    } else {
      a += 1;
      flag = 1;
    }
  }
  return a;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x44(%rbp)
  mov    %rsi,-0x50(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x30(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <gettimeofday@plt>
  mov    -0x50(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <system@plt>
  mov    %eax,-0x34(%rbp)
  lea    -0x20(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <gettimeofday@plt>
  movsd  -0x20(%rbp),%xmm0
  movsd  -0x30(%rbp),%xmm2
  movapd %xmm0,%xmm1
  subsd  %xmm2,%xmm1
  mov    -0x18(%rbp),%eax
  mov    -0x28(%rbp),%edx
  sub    %edx,%eax
  pxor   %xmm2,%xmm2
  cvtsi2sd %eax,%xmm2
  movsd  D5(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  %xmm0,%xmm1
  movq   %xmm1,%rax
  movq   %rax,%xmm0
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x34(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L6
  call   <__stack_chk_fail@plt>
L6:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D5
type_guessed: byte[8]
name: retrieve_data
arguments: tag: D3
type_guessed: string

tool: {"D5": [0x8d,0xed,0xb5,0xa0,0xf7,0xc6,0xb0,0x3e]}

tool: D3: %f


assistant: ```c
int main(int argc, char *argv[]) {
  struct timeval tv1, tv2;
  int ret;
  gettimeofday(&tv1, 0);
  ret = system(argv[1]);
  gettimeofday(&tv2, 0);
  printf("%f\n", (tv2.tv_sec - tv1.tv_sec) + (tv2.tv_usec - tv1.tv_usec) * 1E-6);
  return ret;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbx
  sub    $0x30,%rsp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  mov    $0x0,%esi
  call   <gettimeofday@plt>
  mov    0x8(%rbx),%rdi
  call   <system@plt>
  mov    %eax,%ebx
  lea    0x10(%rsp),%rdi
  mov    $0x0,%esi
  call   <gettimeofday@plt>
  mov    0x18(%rsp),%eax
  sub    0x8(%rsp),%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  mulsd  D11(%rip),%xmm0
  movsd  0x10(%rsp),%xmm1
  subsd  (%rsp),%xmm1
  addsd  %xmm1,%xmm0
  lea    D0(%rip),%rdi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  mov    %ebx,%eax
  add    $0x30,%rsp
  pop    %rbx
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D11
data_type: byte[8]
name: extract_symbolic_data
arguments: tag: D0
data_type: string

tool: {"D11": [0x8d,0xed,0xb5,0xa0,0xf7,0xc6,0xb0,0x3e]}

tool: D0: %f


assistant: ```c
int main(int argc, char *argv[]) {
  struct timeval tv1, tv2;
  int ret;
  gettimeofday(&tv1, 0);
  ret = system(argv[1]);
  gettimeofday(&tv2, 0);
  printf("%f\n", (tv2.tv_sec - tv1.tv_sec) + (tv2.tv_usec - tv1.tv_usec) * 1E-6);
  return ret;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %r12
  push   %rbx
  mov    %rsi,%rbx
  xor    %esi,%esi
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <gettimeofday@plt>
  mov    0x8(%rbx),%rdi
  call   <system@plt>
  lea    0x10(%rsp),%rdi
  xor    %esi,%esi
  mov    %eax,%r12d
  call   <gettimeofday@plt>
  mov    0x18(%rsp),%edx
  pxor   %xmm0,%xmm0
  sub    0x8(%rsp),%edx
  cvtsi2sd %edx,%xmm0
  mulsd  D7(%rip),%xmm0
  movsd  0x10(%rsp),%xmm1
  lea    D12(%rip),%rdi
  subsd  (%rsp),%xmm1
  addsd  %xmm1,%xmm0
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x38,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D7
type_infered: byte[8]
name: retrieve_data
arguments: label: D12
type_infered: string

tool: {"D7": [0x8d,0xed,0xb5,0xa0,0xf7,0xc6,0xb0,0x3e]}

tool: D12: %f


assistant: ```c
int main(int argc, char *argv[]) {
  struct timeval tv1, tv2;
  int ret;
  gettimeofday(&tv1, 0);
  ret = system(argv[1]);
  gettimeofday(&tv2, 0);
  printf("%f\n", (tv2.tv_sec - tv1.tv_sec) + (tv2.tv_usec - tv1.tv_usec) * 1E-6);
  return ret;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<main>:
  endbr64
  push   %r12
  push   %rbx
  mov    %rsi,%rbx
  xor    %esi,%esi
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <gettimeofday@plt>
  mov    0x8(%rbx),%rdi
  call   <system@plt>
  lea    0x10(%rsp),%rdi
  xor    %esi,%esi
  mov    %eax,%r12d
  call   <gettimeofday@plt>
  mov    0x18(%rsp),%edx
  pxor   %xmm0,%xmm0
  sub    0x8(%rsp),%edx
  cvtsi2sd %edx,%xmm0
  mulsd  D11(%rip),%xmm0
  movsd  0x10(%rsp),%xmm1
  lea    D1(%rip),%rdi
  subsd  (%rsp),%xmm1
  addsd  %xmm1,%xmm0
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x38,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D11
type_guessed: byte[8]
name: disassemble_data
arguments: data_tag: D1
type_guessed: string

tool: {"D11": [0x8d,0xed,0xb5,0xa0,0xf7,0xc6,0xb0,0x3e]}

tool: D1: %f


assistant: ```c
int main(int argc, char *argv[]) {
  struct timeval tv1, tv2;
  int ret;
  gettimeofday(&tv1, 0);
  ret = system(argv[1]);
  gettimeofday(&tv2, 0);
  printf("%f\n", (tv2.tv_sec - tv1.tv_sec) + (tv2.tv_usec - tv1.tv_usec) * 1E-6);
  return ret;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<indexOf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,%eax
  mov    %al,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L7
L28:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,-0x1c(%rbp)
  jne    L19
  mov    -0x4(%rbp),%eax
  jmp    L39
L19:
  addl   $0x1,-0x4(%rbp)
  addq   $0x1,-0x18(%rbp)
L7:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L28
  mov    $0xffffffff,%eax
L39:
  pop    %rbp
  ret
```

assistant: ```c
int indexOf(char *str, char c) {
  int i = 0;
  while (*str) {
    if (*str == c) {
      return i;
    }
    i++;
    str++;
  }
  return -1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<indexOf>:
  endbr64
  movzbl (%rdi),%edx
  test   %dl,%dl
  je     L0
  mov    $0x0,%eax
L7:
  mov    %eax,%ecx
  cmp    %dl,%sil
  je     L36
  add    $0x1,%rax
  movzbl (%rdi,%rax,1),%edx
  test   %dl,%dl
  jne    L7
  mov    $0xffffffff,%ecx
L36:
  mov    %ecx,%eax
  ret
L0:
  mov    $0xffffffff,%ecx
  jmp    L36
```

assistant: ```c
int indexOf(char *str, char c) {
  int i = 0;
  while (*str) {
    if (*str == c) {
      return i;
    }
    i++;
    str++;
  }
  return -1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<indexOf>:
  endbr64
  movzbl (%rdi),%edx
  test   %dl,%dl
  je     L30
  xor    %eax,%eax
  jmp    L28
  nop
L29:
  add    $0x1,%rax
  movzbl (%rdi,%rax,1),%edx
  test   %dl,%dl
  je     L30
L28:
  mov    %eax,%r8d
  cmp    %dl,%sil
  jne    L29
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L30:
  mov    $0xffffffff,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int indexOf(char *str, char c) {
  int i = 0;
  while (*str) {
    if (*str == c) {
      return i;
    }
    i++;
    str++;
  }
  return -1;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<indexOf>:
  endbr64
  movzbl (%rdi),%edx
  test   %dl,%dl
  je     L16
  xor    %eax,%eax
  jmp    L28
  nop
L8:
  add    $0x1,%rax
  movzbl (%rdi,%rax,1),%edx
  test   %dl,%dl
  je     L16
L28:
  mov    %eax,%r8d
  cmp    %dl,%sil
  jne    L8
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L16:
  mov    $0xffffffff,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int indexOf(char *str, char c) {
  int i = 0;
  while (*str) {
    if (*str == c) {
      return i;
    }
    i++;
    str++;
  }
  return -1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<h2o_strerror_r>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    -0x18(%rbp),%rdx
  mov    -0x10(%rbp),%rcx
  mov    -0x4(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <strerror_r@plt>
  mov    -0x10(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *h2o_strerror_r(int err, char *buf, size_t len) {
  strerror_r(err, buf, len);
  return buf;
}
```
user: Translate the below assembly code into C programming language:

```asm
<h2o_strerror_r>:
  endbr64
  push   %rbx
  mov    %rsi,%rbx
  call   <strerror_r@plt>
  mov    %rbx,%rax
  pop    %rbx
  ret
```

assistant: ```c
char *h2o_strerror_r(int err, char *buf, size_t len) {
  strerror_r(err, buf, len);
  return buf;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<h2o_strerror_r>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  call   <strerror_r@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

assistant: ```c
char *h2o_strerror_r(int err, char *buf, size_t len) {
  strerror_r(err, buf, len);
  return buf;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<h2o_strerror_r>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  call   <strerror_r@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

assistant: ```c
char *h2o_strerror_r(int err, char *buf, size_t len) {
  strerror_r(err, buf, len);
  return buf;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movl   $0x0,-0x14(%rbp)
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,-0x10(%rbp)
  mov    $0x0,%eax
  call   <fork@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  js     L8
  cmpq   $0x0,-0x8(%rbp)
  jne    L41
L54:
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  sub    -0x10(%rbp),%eax
  cmp    $0x1e,%eax
  jg     L39
  addl   $0x1,-0x14(%rbp)
  jmp    L54
L39:
  nop
  mov    $0x0,%edi
  call   <exit@plt>
  jmp    L3
L41:
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L3
L8:
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L3:
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: parse_data
arguments: tag: D5
type_infered: string
name: parse_data
arguments: tag: D13
type_infered: string

tool: D5: %d


tool: D13: fork failed

assistant: ```c
int main() {
  pid_t childpid;
  time_t start;
  time_t now;
  int i = 0;
  start = time(NULL);
  childpid = fork();
  if (childpid >= 0) {
    if (childpid == 0) {
      for (;;) {
        now = time(NULL);
        if (now - start > 30) {
          break;
        }
        i++;
      }
      exit(0);
    } else {
      printf("%d\n", childpid);
    }
  } else {
    perror("fork failed");
    exit(1);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,%ebx
  mov    $0x0,%eax
  call   <fork@plt>
  test   %rax,%rax
  js     L4
  jne    L14
L27:
  mov    $0x0,%edi
  call   <time@plt>
  sub    %ebx,%eax
  cmp    $0x1e,%eax
  jle    L27
  mov    $0x0,%edi
  call   <exit@plt>
L13:
  mov    $0x0,%eax
  pop    %rbx
  ret
L14:
  mov    %rax,%rsi
  lea    D9(%rip),%rdi
  call   <printf@plt>
  jmp    L13
L4:
  lea    D15(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L13
```

tool_calls: name: disassemble_data
arguments: tag: D9
type_guessed: string
name: disassemble_data
arguments: tag: D15
type_guessed: string

tool: D9: %d


tool: D15: fork failed

assistant: ```c
int main() {
  pid_t childpid;
  time_t start;
  time_t now;
  int i = 0;
  start = time(NULL);
  childpid = fork();
  if (childpid >= 0) {
    if (childpid == 0) {
      for (;;) {
        now = time(NULL);
        if (now - start > 30) {
          break;
        }
        i++;
      }
      exit(0);
    } else {
      printf("%d\n", childpid);
    }
  } else {
    perror("fork failed");
    exit(1);
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbx
  xor    %edi,%edi
  call   <time@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <fork@plt>
  test   %rax,%rax
  js     L29
  jne    L25
  nopl   0x0(%rax)
L27:
  xor    %edi,%edi
  call   <time@plt>
  sub    %ebx,%eax
  cmp    $0x1e,%eax
  jle    L27
  xor    %edi,%edi
  call   <exit@plt>
L3:
  xor    %eax,%eax
  pop    %rbx
  ret
L25:
  mov    %rax,%rsi
  lea    D9(%rip),%rdi
  call   <printf@plt>
  jmp    L3
L29:
  lea    D17(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L3
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D9
datatype: string
name: extract_symbolic_data
arguments: data_label: D17
datatype: string

tool: D9: %d


tool: D17: fork failed

assistant: ```c
int main() {
  pid_t childpid;
  time_t start;
  time_t now;
  int i = 0;
  start = time(NULL);
  childpid = fork();
  if (childpid >= 0) {
    if (childpid == 0) {
      for (;;) {
        now = time(NULL);
        if (now - start > 30) {
          break;
        }
        i++;
      }
      exit(0);
    } else {
      printf("%d\n", childpid);
    }
  } else {
    perror("fork failed");
    exit(1);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  push   %rbx
  xor    %edi,%edi
  call   <time@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <fork@plt>
  test   %rax,%rax
  js     L6
  jne    L40
  nopl   0x0(%rax)
L47:
  xor    %edi,%edi
  call   <time@plt>
  sub    %ebx,%eax
  cmp    $0x1e,%eax
  jle    L47
  xor    %edi,%edi
  call   <exit@plt>
L46:
  xor    %eax,%eax
  pop    %rbx
  ret
L40:
  mov    %rax,%rsi
  lea    D6(%rip),%rdi
  call   <printf@plt>
  jmp    L46
L6:
  lea    D11(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L46
```

tool_calls: name: retrieve_data
arguments: data_label: D6
datatype: string
name: retrieve_data
arguments: data_label: D11
datatype: string

tool: D6: %d


tool: D11: fork failed

assistant: ```c
int main() {
  pid_t childpid;
  time_t start;
  time_t now;
  int i = 0;
  start = time(NULL);
  childpid = fork();
  if (childpid >= 0) {
    if (childpid == 0) {
      for (;;) {
        now = time(NULL);
        if (now - start > 30) {
          break;
        }
        i++;
      }
      exit(0);
    } else {
      printf("%d\n", childpid);
    }
  } else {
    perror("fork failed");
    exit(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
<int2be>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  shr    $0x18,%eax
  mov    %eax,%eax
  movzbl %al,%edx
  mov    -0x8(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0xc(%rbp),%eax
  shr    $0x10,%eax
  mov    %eax,%ecx
  mov    -0x8(%rbp),%rax
  lea    0x8(%rax),%rdx
  movzbl %cl,%eax
  mov    %rax,(%rdx)
  mov    -0xc(%rbp),%eax
  shr    $0x8,%eax
  mov    %eax,%ecx
  mov    -0x8(%rbp),%rax
  lea    0x10(%rax),%rdx
  movzbl %cl,%eax
  mov    %rax,(%rdx)
  mov    -0xc(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  add    $0x18,%rdx
  movzbl %al,%eax
  mov    %rax,(%rdx)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void int2be(uint8_t *be, unsigned int value) {
  be[0] = (uint8_t)((value >> 24) & 0xff);
  be[1] = (uint8_t)((value >> 16) & 0xff);
  be[2] = (uint8_t)((value >> 8) & 0xff);
  be[3] = (uint8_t)((value >> 0) & 0xff);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<int2be>:
  endbr64
  mov    %esi,%eax
  mov    %esi,%edx
  shr    $0x18,%edx
  mov    %edx,%ecx
  mov    %rcx,(%rdi)
  mov    %esi,%edx
  shr    $0x10,%edx
  movzbl %dl,%edx
  mov    %edx,%ecx
  mov    %rcx,0x8(%rdi)
  movzbl %ah,%edx
  mov    %edx,%esi
  mov    %rsi,0x10(%rdi)
  movzbl %al,%eax
  mov    %eax,%eax
  mov    %rax,0x18(%rdi)
  ret
```

assistant: ```c
void int2be(uint8_t *be, unsigned int value) {
  be[0] = (uint8_t)((value >> 24) & 0xff);
  be[1] = (uint8_t)((value >> 16) & 0xff);
  be[2] = (uint8_t)((value >> 8) & 0xff);
  be[3] = (uint8_t)((value >> 0) & 0xff);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<int2be>:
  endbr64
  mov    %esi,%edx
  mov    %esi,%eax
  shr    $0x18,%edx
  mov    %edx,%ecx
  mov    %esi,%edx
  shr    $0x10,%edx
  mov    %rcx,(%rdi)
  movzbl %dl,%ecx
  movzbl %ah,%edx
  movzbl %al,%eax
  mov    %edx,%esi
  mov    %rcx,0x8(%rdi)
  mov    %rsi,0x10(%rdi)
  mov    %rax,0x18(%rdi)
  ret
```

assistant: ```c
void int2be(uint8_t *be, unsigned int value) {
  be[0] = (uint8_t)((value >> 24) & 0xff);
  be[1] = (uint8_t)((value >> 16) & 0xff);
  be[2] = (uint8_t)((value >> 8) & 0xff);
  be[3] = (uint8_t)((value >> 0) & 0xff);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<int2be>:
  endbr64
  mov    %esi,%ecx
  mov    %esi,%edx
  mov    %esi,%eax
  shr    $0x18,%ecx
  shr    $0x10,%edx
  movd   %ecx,%xmm0
  movzbl %dl,%edx
  movzbl %ah,%ecx
  movzbl %sil,%eax
  movd   %ecx,%xmm1
  movd   %eax,%xmm3
  movd   %edx,%xmm4
  punpckldq %xmm3,%xmm1
  punpckldq %xmm4,%xmm0
  punpcklqdq %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  movdqa %xmm0,%xmm2
  punpckhdq %xmm1,%xmm0
  punpckldq %xmm1,%xmm2
  movups %xmm0,0x10(%rdi)
  movups %xmm2,(%rdi)
  ret
```

assistant: ```c
void int2be(uint8_t *be, unsigned int value) {
  be[0] = (uint8_t)((value >> 24) & 0xff);
  be[1] = (uint8_t)((value >> 16) & 0xff);
  be[2] = (uint8_t)((value >> 8) & 0xff);
  be[3] = (uint8_t)((value >> 0) & 0xff);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<math_frexp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x1,%edi
  call   <luaL_check_number@plt>
  mov    %eax,%edx
  lea    -0xc(%rbp),%rax
  mov    %rax,%rsi
  mov    %edx,%edi
  call   <frexp@plt>
  mov    %eax,%edi
  call   <lua_pushnumber@plt>
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <lua_pushnumber@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L9
  call   <__stack_chk_fail@plt>
L9:
  leave
  ret
```

assistant: ```c
void math_frexp(void) {
  int e;
  lua_pushnumber(frexp(luaL_check_number(1), &e));
  lua_pushnumber(e);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<math_frexp>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    $0x1,%edi
  call   <luaL_check_number@plt>
  mov    %eax,%edi
  lea    0x4(%rsp),%rsi
  call   <frexp@plt>
  mov    %eax,%edi
  call   <lua_pushnumber@plt>
  mov    0x4(%rsp),%edi
  call   <lua_pushnumber@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  add    $0x18,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void math_frexp(void) {
  int e;
  lua_pushnumber(frexp(luaL_check_number(1), &e));
  lua_pushnumber(e);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<math_frexp>:
  endbr64
  sub    $0x18,%rsp
  mov    $0x1,%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <luaL_check_number@plt>
  lea    0x4(%rsp),%rsi
  mov    %eax,%edi
  call   <frexp@plt>
  mov    %eax,%edi
  call   <lua_pushnumber@plt>
  mov    0x4(%rsp),%edi
  call   <lua_pushnumber@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x18,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void math_frexp(void) {
  int e;
  lua_pushnumber(frexp(luaL_check_number(1), &e));
  lua_pushnumber(e);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<math_frexp>:
  endbr64
  sub    $0x18,%rsp
  mov    $0x1,%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <luaL_check_number@plt>
  lea    0x4(%rsp),%rsi
  mov    %eax,%edi
  call   <frexp@plt>
  mov    %eax,%edi
  call   <lua_pushnumber@plt>
  mov    0x4(%rsp),%edi
  call   <lua_pushnumber@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  add    $0x18,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void math_frexp(void) {
  int e;
  lua_pushnumber(frexp(luaL_check_number(1), &e));
  lua_pushnumber(e);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<change_rtc_year>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  js     L9
  cmpl   $0x63,-0x14(%rbp)
  jle    L18
L9:
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <uart_puts@plt>
  jmp    L14
L18:
  mov    -0x14(%rbp),%edx
  movslq %edx,%rax
  imul   $0x66666667,%rax,%rax
  shr    $0x20,%rax
  sar    $0x2,%eax
  mov    %edx,%esi
  sar    $0x1f,%esi
  sub    %esi,%eax
  mov    %eax,%ecx
  mov    %ecx,%eax
  shl    $0x2,%eax
  add    %ecx,%eax
  add    %eax,%eax
  sub    %eax,%edx
  mov    %edx,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x2,%edx
  sar    $0x1f,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  mov    %eax,-0x4(%rbp)
  mov    $0x7e005040,%eax
  mov    (%rax),%eax
  mov    $0x7e005040,%edx
  or     $0x8,%eax
  mov    %eax,(%rdx)
  mov    $0x7e005040,%eax
  movl   $0x1,(%rax)
  mov    -0x4(%rbp),%eax
  shl    $0x4,%eax
  or     -0x8(%rbp),%eax
  mov    $0x7e005088,%edx
  mov    %eax,(%rdx)
  mov    $0x7e005040,%eax
  movl   $0x0,(%rax)
  nop
L14:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D2
data_type: string

tool: D2: 
Error: Year must between 0 to 99!

assistant: ```c
void change_rtc_year(int value) {
  if (!(value >= 0 && value <= 99)) {
    uart_puts("\nError: Year must between 0 to 99!");
    return;
  }
  int low = value % 10;
  int high = value / 10;
  (*(volatile unsigned int *)(0x7E005040)) |= (1 << 3);
  (*(volatile unsigned int *)(0x7E005040)) = 1;
  (*(volatile unsigned int *)(0x7E005088)) = (high << 4) | low;
  (*(volatile unsigned int *)(0x7E005040)) = 0;
  return;
}
```