ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here?

```asm
<fc8150_i2c_bulkwrite>:
  endbr64
  push   %r13
  mov    %ecx,%r13d
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %si,0xc(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movb   $0x6,0x17(%rsp)
  call   <OAL_OBTAIN_SEMAPHORE@plt>
  xor    %edx,%edx
  lea    0xc(%rsp),%rcx
  mov    %rbp,%rdi
  mov    $0x2,%r8d
  mov    $0x58,%esi
  call   <i2c_bulkwrite@plt>
  lea    0x17(%rsp),%rcx
  mov    $0x1,%r8d
  mov    %rbp,%rdi
  mov    $0x1,%edx
  mov    $0x58,%esi
  mov    %eax,%ebx
  call   <i2c_bulkwrite@plt>
  movzwl %r13w,%r8d
  mov    %r12,%rcx
  mov    %rbp,%rdi
  mov    $0x2,%edx
  mov    $0x58,%esi
  or     %eax,%ebx
  call   <i2c_bulkwrite@plt>
  or     %eax,%ebx
  xor    %eax,%eax
  call   <OAL_RELEASE_SEMAPHORE@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x28,%rsp
  mov    %ebx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int fc8150_i2c_bulkwrite(void *hDevice, unsigned short addr, unsigned char *data, unsigned short length) {
  int res;
  unsigned char command = 0x02 | 0x04 | 0x00 | 0x00;
  OAL_OBTAIN_SEMAPHORE();
  res = i2c_bulkwrite(hDevice, 0x58, 0x00, (unsigned char *)&addr, 2);
  res |= i2c_bulkwrite(hDevice, 0x58, 0x01, &command, 1);
  res |= i2c_bulkwrite(hDevice, 0x58, 0x02, data, length);
  OAL_RELEASE_SEMAPHORE();
  return res;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<a_fetch_add>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    -0x8(%rbp),%rdx
  mov    -0xc(%rbp),%eax
  lock xadd %eax,(%edx)
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int a_fetch_add(volatile int *x, int v) {
  __asm__("lock ; .byte 0x67\n\txadd %0, %1" : "=r"(v), "=m"(*x) : "0"(v) : "memory");
  return v;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<a_fetch_add>:
  endbr64
  mov    %esi,%eax
  lock xadd %eax,(%edi)
  ret
```

assistant: ```c
int a_fetch_add(volatile int *x, int v) {
  __asm__("lock ; .byte 0x67\n\txadd %0, %1" : "=r"(v), "=m"(*x) : "0"(v) : "memory");
  return v;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<a_fetch_add>:
  endbr64
  mov    %esi,%eax
  lock xadd %eax,(%edi)
  ret
```

assistant: ```c
int a_fetch_add(volatile int *x, int v) {
  __asm__("lock ; .byte 0x67\n\txadd %0, %1" : "=r"(v), "=m"(*x) : "0"(v) : "memory");
  return v;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<print_at>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  cmpl   $0x0,-0x1c(%rbp)
  js     L9
  cmpl   $0x0,-0x20(%rbp)
  js     L9
  mov    -0x20(%rbp),%edx
  mov    -0x1c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <get_screen_offset@plt>
  mov    %eax,%edi
  call   <set_cursor@plt>
L9:
  movl   $0x0,-0x4(%rbp)
  jmp    L13
L6:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    $0xf,%ecx
  mov    $0xffffffff,%edx
  mov    $0xffffffff,%esi
  mov    %eax,%edi
  call   <writechar@plt>
  addl   $0x1,-0x4(%rbp)
L13:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L6
  nop
  nop
  leave
  ret
```

assistant: ```c
void print_at(char *string, int col, int row) {
  if (col >= 0 && row >= 0) {
    set_cursor(get_screen_offset(col, row));
  }
  int i = 0;
  while (*(string + i) != 0) {
    writechar(*(string + i), -1, -1, 0x0f);
    i = i + 1;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<print_at>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    %esi,%eax
  or     %edx,%eax
  jns    L15
L4:
  movzbl (%rbx),%edi
  test   %dil,%dil
  je     L7
  add    $0x1,%rbx
L6:
  movsbl %dil,%edi
  mov    $0xf,%ecx
  mov    $0xffffffff,%edx
  mov    $0xffffffff,%esi
  call   <writechar@plt>
  add    $0x1,%rbx
  movzbl -0x1(%rbx),%edi
  test   %dil,%dil
  jne    L6
L7:
  pop    %rbx
  ret
L15:
  mov    %esi,%edi
  mov    %edx,%esi
  call   <get_screen_offset@plt>
  mov    %eax,%edi
  call   <set_cursor@plt>
  jmp    L4
```

assistant: ```c
void print_at(char *string, int col, int row) {
  if (col >= 0 && row >= 0) {
    set_cursor(get_screen_offset(col, row));
  }
  int i = 0;
  while (*(string + i) != 0) {
    writechar(*(string + i), -1, -1, 0x0f);
    i = i + 1;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<print_at>:
  endbr64
  mov    %esi,%eax
  push   %rbx
  mov    %rdi,%rbx
  or     %edx,%eax
  jns    L2
L15:
  movsbl (%rbx),%edi
  test   %dil,%dil
  je     L28
  add    $0x1,%rbx
  nopw   0x0(%rax,%rax,1)
L25:
  mov    $0xf,%ecx
  mov    $0xffffffff,%edx
  mov    $0xffffffff,%esi
  add    $0x1,%rbx
  call   <writechar@plt>
  movsbl -0x1(%rbx),%edi
  test   %dil,%dil
  jne    L25
L28:
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L2:
  mov    %esi,%edi
  mov    %edx,%esi
  call   <get_screen_offset@plt>
  mov    %eax,%edi
  call   <set_cursor@plt>
  jmp    L15
```

assistant: ```c
void print_at(char *string, int col, int row) {
  if (col >= 0 && row >= 0) {
    set_cursor(get_screen_offset(col, row));
  }
  int i = 0;
  while (*(string + i) != 0) {
    writechar(*(string + i), -1, -1, 0x0f);
    i = i + 1;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<print_at>:
  endbr64
  mov    %esi,%eax
  push   %rbx
  mov    %rdi,%rbx
  or     %edx,%eax
  jns    L9
L29:
  movsbl (%rbx),%edi
  test   %dil,%dil
  je     L14
  add    $0x1,%rbx
  nopw   0x0(%rax,%rax,1)
L16:
  mov    $0xf,%ecx
  mov    $0xffffffff,%edx
  mov    $0xffffffff,%esi
  add    $0x1,%rbx
  call   <writechar@plt>
  movsbl -0x1(%rbx),%edi
  test   %dil,%dil
  jne    L16
L14:
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L9:
  mov    %esi,%edi
  mov    %edx,%esi
  call   <get_screen_offset@plt>
  mov    %eax,%edi
  call   <set_cursor@plt>
  jmp    L29
```

assistant: ```c
void print_at(char *string, int col, int row) {
  if (col >= 0 && row >= 0) {
    set_cursor(get_screen_offset(col, row));
  }
  int i = 0;
  while (*(string + i) != 0) {
    writechar(*(string + i), -1, -1, 0x0f);
    i = i + 1;
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x0,%eax
  call   <megaInit@plt>
  cmpl   $0x2,-0x34(%rbp)
  je     L7
  mov    $0x1,%esi
  lea    D23(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xffffffff,%edi
  call   <exit@plt>
L7:
  movl   $0x0,-0x28(%rbp)
  jmp    L33
L46:
  mov    -0x28(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    $0xa,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <strtoul@plt>
  mov    %rax,-0x20(%rbp)
  mov    -0x28(%rbp),%eax
  cltq
  mov    -0x20(%rbp),%rdx
  mov    %rdx,-0x18(%rbp,%rax,8)
  addl   $0x1,-0x28(%rbp)
L33:
  cmpl   $0x0,-0x28(%rbp)
  jle    L46
  lea    -0x10(%rbp),%rdx
  lea    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <RandomFunc@plt>
  mov    -0x10(%rbp),%rax
  movabs $0x25ecffffc9129b03,%rdx
  cmp    %rdx,%rax
  jne    L42
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
L42:
  movl   $0x0,-0x24(%rbp)
  jmp    L58
L69:
  mov    -0x24(%rbp),%eax
  cltq
  mov    -0x10(%rbp,%rax,8),%rax
  mov    %rax,%rsi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x24(%rbp)
L58:
  cmpl   $0x0,-0x24(%rbp)
  jle    L69
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L39
  call   <__stack_chk_fail@plt>
L39:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D23
type_guessed: string
name: retrieve_data
arguments: data_label: D5
type_guessed: string
name: retrieve_data
arguments: data_label: D2
type_guessed: string

tool: D23: Call this program with %i arguments


tool: D5: You win!

tool: D2: %lu


assistant: ```c
int main(int argc, char *argv[]) {
  unsigned long input[1];
  unsigned long output[1];
  int randomFuns_i5;
  unsigned long randomFuns_value6;
  int randomFuns_main_i7;
  {
    megaInit();
    if (argc != 2) {
      printf("Call this program with %i arguments\n", 1);
      exit(-1);
    } else {
    }
    randomFuns_i5 = 0;
    while (randomFuns_i5 < 1) {
      randomFuns_value6 = strtoul(argv[randomFuns_i5 + 1], 0, 10);
      input[randomFuns_i5] = randomFuns_value6;
      randomFuns_i5++;
    }
    RandomFunc(input, output);
    if (output[0] == 2732840547962231555UL) {
      printf("You win!\n");
    } else {
    }
    randomFuns_main_i7 = 0;
    while (randomFuns_main_i7 < 1) {
      printf("%lu\n", output[randomFuns_main_i7]);
      randomFuns_main_i7++;
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,%ebp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <megaInit@plt>
  cmp    $0x2,%ebp
  jne    L32
L44:
  mov    0x8(%rbx),%rdi
  mov    $0xa,%edx
  mov    $0x0,%esi
  call   <strtoul@plt>
  mov    %rax,0x8(%rsp)
  lea    0x10(%rsp),%rsi
  lea    0x8(%rsp),%rdi
  call   <RandomFunc@plt>
  movabs $0x25ecffffc9129b03,%rax
  cmp    %rax,0x10(%rsp)
  je     L25
L5:
  mov    0x10(%rsp),%rsi
  lea    D9(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L19
  mov    $0x0,%eax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  ret
L32:
  mov    $0x1,%esi
  lea    D0(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xffffffff,%edi
  call   <exit@plt>
  jmp    L44
L25:
  lea    D25(%rip),%rdi
  call   <puts@plt>
  jmp    L5
L19:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D9
datatype: string
name: unpack_data
arguments: label: D0
datatype: string
name: unpack_data
arguments: label: D25
datatype: string

tool: D9: %lu


tool: D0: Call this program with %i arguments


tool: D25: You win!

assistant: ```c
int main(int argc, char *argv[]) {
  unsigned long input[1];
  unsigned long output[1];
  int randomFuns_i5;
  unsigned long randomFuns_value6;
  int randomFuns_main_i7;
  {
    megaInit();
    if (argc != 2) {
      printf("Call this program with %i arguments\n", 1);
      exit(-1);
    } else {
    }
    randomFuns_i5 = 0;
    while (randomFuns_i5 < 1) {
      randomFuns_value6 = strtoul(argv[randomFuns_i5 + 1], 0, 10);
      input[randomFuns_i5] = randomFuns_value6;
      randomFuns_i5++;
    }
    RandomFunc(input, output);
    if (output[0] == 2732840547962231555UL) {
      printf("You win!\n");
    } else {
    }
    randomFuns_main_i7 = 0;
    while (randomFuns_main_i7 < 1) {
      printf("%lu\n", output[randomFuns_main_i7]);
      randomFuns_main_i7++;
    }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <megaInit@plt>
  cmp    $0x2,%ebp
  je     L33
  lea    D3(%rip),%rdi
  mov    $0x1,%esi
  xor    %eax,%eax
  call   <printf@plt>
  or     $0xffffffff,%edi
  call   <exit@plt>
L33:
  mov    0x8(%rbx),%rdi
  mov    $0xa,%edx
  xor    %esi,%esi
  call   <strtoul@plt>
  lea    0x10(%rsp),%rsi
  lea    0x8(%rsp),%rdi
  mov    %rax,0x8(%rsp)
  call   <RandomFunc@plt>
  mov    0x10(%rsp),%rsi
  movabs $0x25ecffffc9129b03,%rax
  cmp    %rax,%rsi
  je     L0
L15:
  xor    %eax,%eax
  lea    D16(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L32
  add    $0x28,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L0:
  lea    D9(%rip),%rdi
  call   <puts@plt>
  mov    0x10(%rsp),%rsi
  jmp    L15
L32:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D3
data_type: string
name: disassemble_data
arguments: tag: D16
data_type: string
name: disassemble_data
arguments: tag: D9
data_type: string

tool: D3: Call this program with %i arguments


tool: D16: %lu


tool: D9: You win!

assistant: ```c
int main(int argc, char *argv[]) {
  unsigned long input[1];
  unsigned long output[1];
  int randomFuns_i5;
  unsigned long randomFuns_value6;
  int randomFuns_main_i7;
  {
    megaInit();
    if (argc != 2) {
      printf("Call this program with %i arguments\n", 1);
      exit(-1);
    } else {
    }
    randomFuns_i5 = 0;
    while (randomFuns_i5 < 1) {
      randomFuns_value6 = strtoul(argv[randomFuns_i5 + 1], 0, 10);
      input[randomFuns_i5] = randomFuns_value6;
      randomFuns_i5++;
    }
    RandomFunc(input, output);
    if (output[0] == 2732840547962231555UL) {
      printf("You win!\n");
    } else {
    }
    randomFuns_main_i7 = 0;
    while (randomFuns_main_i7 < 1) {
      printf("%lu\n", output[randomFuns_main_i7]);
      randomFuns_main_i7++;
    }
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <megaInit@plt>
  cmp    $0x2,%ebp
  je     L28
  lea    D20(%rip),%rdi
  mov    $0x1,%esi
  xor    %eax,%eax
  call   <printf@plt>
  or     $0xffffffff,%edi
  call   <exit@plt>
L28:
  mov    0x8(%rbx),%rdi
  mov    $0xa,%edx
  xor    %esi,%esi
  call   <strtoul@plt>
  lea    0x10(%rsp),%rsi
  lea    0x8(%rsp),%rdi
  mov    %rax,0x8(%rsp)
  call   <RandomFunc@plt>
  mov    0x10(%rsp),%rsi
  movabs $0x25ecffffc9129b03,%rax
  cmp    %rax,%rsi
  je     L35
L25:
  xor    %eax,%eax
  lea    D10(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L29
  add    $0x28,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L35:
  lea    D28(%rip),%rdi
  call   <puts@plt>
  mov    0x10(%rsp),%rsi
  jmp    L25
L29:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D20
type_guessed: string
name: parse_data
arguments: data_label: D10
type_guessed: string
name: parse_data
arguments: data_label: D28
type_guessed: string

tool: D20: Call this program with %i arguments


tool: D10: %lu


tool: D28: You win!

assistant: ```c
int main(int argc, char *argv[]) {
  unsigned long input[1];
  unsigned long output[1];
  int randomFuns_i5;
  unsigned long randomFuns_value6;
  int randomFuns_main_i7;
  {
    megaInit();
    if (argc != 2) {
      printf("Call this program with %i arguments\n", 1);
      exit(-1);
    } else {
    }
    randomFuns_i5 = 0;
    while (randomFuns_i5 < 1) {
      randomFuns_value6 = strtoul(argv[randomFuns_i5 + 1], 0, 10);
      input[randomFuns_i5] = randomFuns_value6;
      randomFuns_i5++;
    }
    RandomFunc(input, output);
    if (output[0] == 2732840547962231555UL) {
      printf("You win!\n");
    } else {
    }
    randomFuns_main_i7 = 0;
    while (randomFuns_main_i7 < 1) {
      printf("%lu\n", output[randomFuns_main_i7]);
      randomFuns_main_i7++;
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<print_db_restart>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    %rcx,-0x20(%rbp)
  mov    %r8d,-0x10(%rbp)
  mov    %r9,-0x28(%rbp)
  cmpl   $0x2,-0xc(%rbp)
  jne    L7
  mov    -0x28(%rbp),%rcx
  mov    -0x10(%rbp),%edx
  mov    -0x20(%rbp),%rsi
  mov    -0x18(%rbp),%rax
  mov    %rcx,%r8
  mov    $0x3b,%ecx
  mov    %rax,%rdi
  call   <print_dbppc_restart@plt>
L7:
  nop
  leave
  ret
```

assistant: ```c
void print_db_restart(int *tab, int action, char *cur_date, char *cur_time, int utc, struct file_header *file_hdr, struct record_header *record_hdr) {
  if (action == 0x02) {
    print_dbppc_restart(cur_date, cur_time, utc, ';', file_hdr);
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<print_db_restart>:
  endbr64
  cmp    $0x2,%esi
  je     L9
  ret
L9:
  sub    $0x8,%rsp
  mov    %rdx,%rdi
  mov    %rcx,%rax
  mov    %r8d,%edx
  mov    %r9,%r8
  mov    $0x3b,%ecx
  mov    %rax,%rsi
  call   <print_dbppc_restart@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void print_db_restart(int *tab, int action, char *cur_date, char *cur_time, int utc, struct file_header *file_hdr, struct record_header *record_hdr) {
  if (action == 0x02) {
    print_dbppc_restart(cur_date, cur_time, utc, ';', file_hdr);
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<print_db_restart>:
  endbr64
  mov    %esi,%r10d
  mov    %rdx,%rdi
  mov    %rcx,%rsi
  mov    %r8d,%edx
  cmp    $0x2,%r10d
  je     L1
  ret
  nopw   0x0(%rax,%rax,1)
L1:
  mov    %r9,%r8
  mov    $0x3b,%ecx
  jmp    1050 <print_dbppc_restart@plt>
```

assistant: ```c
void print_db_restart(int *tab, int action, char *cur_date, char *cur_time, int utc, struct file_header *file_hdr, struct record_header *record_hdr) {
  if (action == 0x02) {
    print_dbppc_restart(cur_date, cur_time, utc, ';', file_hdr);
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<print_db_restart>:
  endbr64
  mov    %esi,%r10d
  mov    %rdx,%rdi
  mov    %rcx,%rsi
  mov    %r8d,%edx
  cmp    $0x2,%r10d
  je     L4
  ret
  nopw   0x0(%rax,%rax,1)
L4:
  mov    %r9,%r8
  mov    $0x3b,%ecx
  jmp    1050 <print_dbppc_restart@plt>
```

assistant: ```c
void print_db_restart(int *tab, int action, char *cur_date, char *cur_time, int utc, struct file_header *file_hdr, struct record_header *record_hdr) {
  if (action == 0x02) {
    print_dbppc_restart(cur_date, cur_time, utc, ';', file_hdr);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<delete_pos_in_array>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x20(%rbp),%eax
  cltq
  shl    $0x2,%rax
  sub    $0x4,%rax
  add    %rax,-0x18(%rbp)
  jmp    L4
L13:
  mov    -0x18(%rbp),%rax
  mov    0x4(%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,(%rax)
  addq   $0x4,-0x18(%rbp)
L4:
  mov    -0x1c(%rbp),%eax
  cltq
  shl    $0x2,%rax
  lea    -0x4(%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  cmp    %rax,-0x18(%rbp)
  jb     L13
  mov    -0x18(%rbp),%rax
  movl   $0x0,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void delete_pos_in_array(int *p, int size, int pos) {
  int *q = p;
  for (p = p + (pos - 1); p < q + (size - 1); p++) {
    *p = *(p + 1);
  }
  *p = 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<delete_pos_in_array>:
  endbr64
  movslq %edx,%rdx
  lea    -0x4(%rdi,%rdx,4),%r8
  movslq %esi,%rsi
  lea    -0x4(%rdi,%rsi,4),%rdx
  cmp    %rdx,%r8
  jae    L15
  mov    %r8,%rax
L18:
  mov    0x4(%rax),%ecx
  mov    %ecx,(%rax)
  add    $0x4,%rax
  cmp    %rdx,%rax
  jb     L18
  sub    $0x1,%rdx
  sub    %r8,%rdx
  shr    $0x2,%rdx
  lea    0x4(%r8,%rdx,4),%r8
L15:
  movl   $0x0,(%r8)
  ret
```

assistant: ```c
void delete_pos_in_array(int *p, int size, int pos) {
  int *q = p;
  for (p = p + (pos - 1); p < q + (size - 1); p++) {
    *p = *(p + 1);
  }
  *p = 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<delete_pos_in_array>:
  endbr64
  movslq %edx,%rdx
  movslq %esi,%rsi
  shl    $0x2,%rdx
  lea    -0x4(%rdi,%rsi,4),%rax
  lea    -0x4(%rdi,%rdx,1),%rcx
  cmp    %rax,%rcx
  jae    L9
  sub    $0x1,%rax
  push   %rbx
  lea    (%rdi,%rdx,1),%rsi
  mov    %rcx,%rdi
  sub    %rcx,%rax
  shr    $0x2,%rax
  lea    0x4(,%rax,4),%rbx
  mov    %rbx,%rdx
  call   <memmove@plt>
  mov    %rax,%rcx
  add    %rbx,%rcx
  movl   $0x0,(%rcx)
  pop    %rbx
  ret
  xchg   %ax,%ax
L9:
  movl   $0x0,(%rcx)
  ret
```

assistant: ```c
void delete_pos_in_array(int *p, int size, int pos) {
  int *q = p;
  for (p = p + (pos - 1); p < q + (size - 1); p++) {
    *p = *(p + 1);
  }
  *p = 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<delete_pos_in_array>:
  endbr64
  movslq %edx,%rdx
  movslq %esi,%rsi
  shl    $0x2,%rdx
  lea    -0x4(%rdi,%rsi,4),%rax
  lea    -0x4(%rdi,%rdx,1),%rcx
  cmp    %rax,%rcx
  jae    L8
  sub    $0x1,%rax
  push   %rbx
  lea    (%rdi,%rdx,1),%rsi
  mov    %rcx,%rdi
  sub    %rcx,%rax
  shr    $0x2,%rax
  lea    0x4(,%rax,4),%rbx
  mov    %rbx,%rdx
  call   <memmove@plt>
  mov    %rax,%rcx
  add    %rbx,%rcx
  movl   $0x0,(%rcx)
  pop    %rbx
  ret
  xchg   %ax,%ax
L8:
  movl   $0x0,(%rcx)
  ret
```

assistant: ```c
void delete_pos_in_array(int *p, int size, int pos) {
  int *q = p;
  for (p = p + (pos - 1); p < q + (size - 1); p++) {
    *p = *(p + 1);
  }
  *p = 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<trickle_down>:
  endbr64
  lea    (%rsi,%rsi,1),%eax
  lea    0x1(%rax),%ecx
  cmp    %edx,%ecx
  jge    L5
  add    $0x2,%eax
  cmp    %eax,%edx
  jle    L81
  push   %rbx
  movslq %esi,%rsi
  lea    (%rdi,%rsi,4),%r9
  mov    (%r9),%esi
  movslq %ecx,%r8
  lea    (%rdi,%r8,4),%r10
  mov    (%r10),%r8d
  cmp    %r8d,%esi
  jge    L71
  movslq %eax,%r11
  lea    (%rdi,%r11,4),%r11
  mov    (%r11),%ebx
  cmp    %ebx,%r8d
  jge    L72
  mov    %ebx,(%r9)
  mov    %esi,(%r11)
  mov    %eax,%esi
  call   <trickle_down>
  jmp    L73
L81:
  movslq %esi,%rsi
  lea    (%rdi,%rsi,4),%rsi
  mov    (%rsi),%edx
  movslq %ecx,%rcx
  lea    (%rdi,%rcx,4),%rax
  mov    (%rax),%ecx
  cmp    %ecx,%edx
  jge    L5
  mov    %ecx,(%rsi)
  mov    %edx,(%rax)
  ret
L72:
  mov    %r8d,(%r9)
  mov    %esi,(%r10)
  mov    %ecx,%esi
  call   <trickle_down>
  jmp    L73
L71:
  movslq %eax,%rcx
  lea    (%rdi,%rcx,4),%rcx
  mov    (%rcx),%r8d
  cmp    %r8d,%esi
  jl     L64
L73:
  pop    %rbx
  ret
L64:
  mov    %r8d,(%r9)
  mov    %esi,(%rcx)
  mov    %eax,%esi
  call   <trickle_down>
  jmp    L73
L5:
  ret
```

assistant: ```c
void trickle_down(int *data, int pos, int n) {
  int left = 2 * pos + 1, right, t;
  if (left >= n) {
    return;
  }
  right = 2 * pos + 2;
  if (right >= n) {
    if (data[pos] < data[left]) {
      t = data[pos];
      data[pos] = data[left];
      data[left] = t;
    }
    return;
  }
  if (data[pos] < data[left]) {
    if (data[left] < data[right]) {
      t = data[pos];
      data[pos] = data[right];
      data[right] = t;
      trickle_down(data, right, n);
    } else {
      t = data[pos];
      data[pos] = data[left];
      data[left] = t;
      trickle_down(data, left, n);
    }
  } else if (data[pos] < data[right]) {
    t = data[pos];
    data[pos] = data[right];
    data[right] = t;
    trickle_down(data, right, n);
  }
}
```