ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码:

```asm
<find_file>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  call   <opendir@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  jne    L50
  jmp    L3
  nopw   0x0(%rax,%rax,1)
L16:
  mov    (%rax),%esi
  xor    %edx,%edx
  mov    %rbx,%rdi
  call   <fnmatch@plt>
  test   %eax,%eax
  je     L21
L50:
  mov    %rbp,%rdi
  call   <readdir@plt>
  test   %rax,%rax
  jne    L16
  mov    %rbp,%rdi
  xor    %r12d,%r12d
  call   <closedir@plt>
  test   %rax,%rax
  js     L51
L5:
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L21:
  mov    %rbp,%rdi
  mov    $0x1,%r12d
  call   <closedir@plt>
  test   %rax,%rax
  jns    L5
L51:
  lea    D4(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L3:
  xor    %r12d,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12d,%eax
  pop    %r12
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D4
type: string

tool: D4: closedir

assistant: ```c
int find_file(const char *path, const char *pattern) {
  DIR *dir;
  const struct dirent *de;
  dir = opendir(path);
  if (!dir)
    return 0;
  while ((de = readdir(dir)))
    if (!fnmatch(pattern, de->d_name, 0))
      break;
  if (closedir(dir) < 0) {
    perror("closedir");
    exit(1);
  }
  return !!de;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<find_file>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  call   <opendir@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  jne    L51
  jmp    L47
  nopw   0x0(%rax,%rax,1)
L58:
  mov    (%rax),%esi
  xor    %edx,%edx
  mov    %rbx,%rdi
  call   <fnmatch@plt>
  test   %eax,%eax
  je     L33
L51:
  mov    %rbp,%rdi
  call   <readdir@plt>
  test   %rax,%rax
  jne    L58
  mov    %rbp,%rdi
  xor    %r12d,%r12d
  call   <closedir@plt>
  test   %rax,%rax
  js     L25
L26:
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L33:
  mov    %rbp,%rdi
  mov    $0x1,%r12d
  call   <closedir@plt>
  test   %rax,%rax
  jns    L26
L25:
  lea    D7(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L47:
  xor    %r12d,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12d,%eax
  pop    %r12
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D7
datatype: string

tool: D7: closedir

assistant: ```c
int find_file(const char *path, const char *pattern) {
  DIR *dir;
  const struct dirent *de;
  dir = opendir(path);
  if (!dir)
    return 0;
  while ((de = readdir(dir)))
    if (!fnmatch(pattern, de->d_name, 0))
      break;
  if (closedir(dir) < 0) {
    perror("closedir");
    exit(1);
  }
  return !!de;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<transpose_matrix>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  mov    %edi,-0x34(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    -0x34(%rbp),%eax
  movslq %eax,%rdx
  sub    $0x1,%rdx
  mov    %rdx,-0x18(%rbp)
  movslq %eax,%rdx
  mov    %rdx,%rcx
  mov    $0x0,%ebx
  movl   $0x0,-0x24(%rbp)
  jmp    L30
L21:
  movl   $0x0,-0x20(%rbp)
  jmp    L26
L49:
  mov    -0x24(%rbp),%edx
  cmp    -0x20(%rbp),%edx
  jle    L42
  mov    -0x24(%rbp),%edx
  movslq %edx,%rcx
  movslq %eax,%rdx
  imul   %rcx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x40(%rbp),%rdx
  add    %rdx,%rcx
  mov    -0x20(%rbp),%edx
  movslq %edx,%rdx
  mov    (%rcx,%rdx,4),%edx
  mov    %edx,-0x1c(%rbp)
  mov    -0x20(%rbp),%edx
  movslq %edx,%rcx
  movslq %eax,%rdx
  imul   %rcx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x40(%rbp),%rdx
  add    %rdx,%rcx
  mov    -0x24(%rbp),%edx
  movslq %edx,%rsi
  movslq %eax,%rdx
  imul   %rsi,%rdx
  lea    0x0(,%rdx,4),%rsi
  mov    -0x40(%rbp),%rdx
  add    %rdx,%rsi
  mov    -0x24(%rbp),%edx
  movslq %edx,%rdx
  mov    (%rcx,%rdx,4),%ecx
  mov    -0x20(%rbp),%edx
  movslq %edx,%rdx
  mov    %ecx,(%rsi,%rdx,4)
  mov    -0x20(%rbp),%edx
  movslq %edx,%rcx
  movslq %eax,%rdx
  imul   %rcx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x40(%rbp),%rdx
  lea    (%rcx,%rdx,1),%rsi
  mov    -0x24(%rbp),%edx
  movslq %edx,%rdx
  mov    -0x1c(%rbp),%ecx
  mov    %ecx,(%rsi,%rdx,4)
L42:
  addl   $0x1,-0x20(%rbp)
L26:
  mov    -0x20(%rbp),%edx
  cmp    -0x34(%rbp),%edx
  jl     L49
  addl   $0x1,-0x24(%rbp)
L30:
  mov    -0x24(%rbp),%edx
  cmp    -0x34(%rbp),%edx
  jl     L21
  nop
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
void transpose_matrix(int size, int matrix[size][size]) {
  int temp;
  for (int x = 0; x < size; x++) {
    for (int y = 0; y < size; y++) {
      if (x > y) {
        temp = matrix[x][y];
        matrix[x][y] = matrix[y][x];
        matrix[y][x] = temp;
      }
    }
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<transpose_matrix>:
  endbr64
  test   %edi,%edi
  jle    L40
  push   %r14
  push   %rbx
  mov    %edi,%ebx
  movslq %edi,%r8
  shl    $0x2,%r8
  mov    %rsi,%rdi
  mov    $0x0,%ecx
  mov    %ebx,%r10d
  jmp    L23
L45:
  add    $0x1,%rax
  add    %r8,%rdx
  cmp    %r10,%rax
  je     L4
L44:
  cmp    %eax,%ecx
  jle    L45
  mov    (%r9,%rax,4),%r11d
  mov    (%rdx),%r14d
  mov    %r14d,(%r9,%rax,4)
  mov    %r11d,(%rdx)
  jmp    L45
L4:
  add    $0x1,%ecx
  add    %r8,%rdi
  add    $0x4,%rsi
  cmp    %ecx,%ebx
  je     L43
L23:
  mov    %rdi,%r9
  mov    %rsi,%rdx
  mov    $0x0,%eax
  jmp    L44
L43:
  pop    %rbx
  pop    %r14
  ret
L40:
  ret
```

assistant: ```c
void transpose_matrix(int size, int matrix[size][size]) {
  int temp;
  for (int x = 0; x < size; x++) {
    for (int y = 0; y < size; y++) {
      if (x > y) {
        temp = matrix[x][y];
        matrix[x][y] = matrix[y][x];
        matrix[y][x] = temp;
      }
    }
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<transpose_matrix>:
  endbr64
  movslq %edi,%r9
  test   %r9d,%r9d
  jle    L21
  push   %rbx
  lea    0x0(,%r9,4),%r8
  mov    %r9,%rbx
  mov    %rsi,%rdi
  xor    %ecx,%ecx
  nopl   (%rax)
L37:
  mov    %rdi,%rdx
  xor    %eax,%eax
  nopl   (%rax)
L9:
  cmp    %eax,%ecx
  jle    L38
  mov    (%rsi,%rax,4),%r10d
  mov    (%rdx),%r11d
  mov    %r11d,(%rsi,%rax,4)
  mov    %r10d,(%rdx)
L38:
  add    $0x1,%rax
  add    %r8,%rdx
  cmp    %r9,%rax
  jne    L9
  add    $0x1,%ecx
  add    %r8,%rsi
  add    $0x4,%rdi
  cmp    %ecx,%ebx
  jne    L37
  pop    %rbx
  ret
L21:
  ret
```

assistant: ```c
void transpose_matrix(int size, int matrix[size][size]) {
  int temp;
  for (int x = 0; x < size; x++) {
    for (int y = 0; y < size; y++) {
      if (x > y) {
        temp = matrix[x][y];
        matrix[x][y] = matrix[y][x];
        matrix[y][x] = temp;
      }
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<transpose_matrix>:
  endbr64
  movslq %edi,%r10
  test   %r10d,%r10d
  jle    L47
  push   %rbx
  mov    %rsi,%rdi
  mov    %r10,%rbx
  mov    %rsi,%rcx
  shl    $0x2,%r10
  xor    %esi,%esi
  jmp    L6
  xchg   %ax,%ax
L18:
  add    $0x1,%esi
  add    $0x4,%rdi
  add    %r10,%rcx
  cmp    %esi,%ebx
  je     L12
  xchg   %ax,%ax
L6:
  test   %esi,%esi
  je     L18
  cmp    %esi,%ebx
  mov    %esi,%r11d
  mov    %rdi,%rdx
  cmovle %ebx,%r11d
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L50:
  mov    (%rdx),%r9d
  mov    (%rcx,%rax,4),%r8d
  mov    %r9d,(%rcx,%rax,4)
  add    $0x1,%rax
  mov    %r8d,(%rdx)
  add    %r10,%rdx
  cmp    %eax,%r11d
  jg     L50
  add    $0x1,%esi
  add    $0x4,%rdi
  add    %r10,%rcx
  cmp    %esi,%ebx
  jne    L6
L12:
  pop    %rbx
  ret
L47:
  ret
```

assistant: ```c
void transpose_matrix(int size, int matrix[size][size]) {
  int temp;
  for (int x = 0; x < size; x++) {
    for (int y = 0; y < size; y++) {
      if (x > y) {
        temp = matrix[x][y];
        matrix[x][y] = matrix[y][x];
        matrix[y][x] = temp;
      }
    }
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<install_handler>:
  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
  lea    -0x24(%rbp),%rax
  mov    %rax,%rdi
  call   <sigemptyset@plt>
  mov    -0x34(%rbp),%edx
  lea    -0x24(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <sigaddset@plt>
  mov    D2(%rip),%rax
  mov    (%rax),%eax
  lea    -0x24(%rbp),%rcx
  mov    $0x0,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <sigprocmask@plt>
  mov    -0x40(%rbp),%rax
  mov    %rax,-0x20(%rbp)
  movq   $0x0,-0x10(%rbp)
  lea    -0x20(%rbp),%rax
  add    $0x8,%rax
  mov    %rax,%rdi
  call   <sigemptyset@plt>
  lea    -0x20(%rbp),%rcx
  mov    -0x34(%rbp),%eax
  mov    $0x0,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <sigaction@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L7
  call   <__stack_chk_fail@plt>
L7:
  leave
  ret
```

assistant: ```c
int install_handler(int signum, void (*handler)(int)) {
  struct sigaction action;
  sigset_t mask;
  sigemptyset(&mask);
  sigaddset(&mask, signum);
  sigprocmask(SIG_UNBLOCK, &mask, NULL);
  action.sa_handler = handler;
  action.sa_flags = 0;
  sigemptyset(&action.sa_mask);
  sigaction(signum, &action, NULL);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<install_handler>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x30,%rsp
  mov    %edi,%ebx
  mov    %rsi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%r12
  mov    %r12,%rdi
  call   <sigemptyset@plt>
  mov    %ebx,%esi
  mov    %r12,%rdi
  call   <sigaddset@plt>
  mov    $0x0,%edx
  mov    %r12,%rsi
  mov    D2(%rip),%rax
  mov    (%rax),%edi
  call   <sigprocmask@plt>
  mov    %rbp,0x10(%rsp)
  movq   $0x0,0x20(%rsp)
  lea    0x10(%rsp),%rbp
  lea    0x18(%rsp),%rdi
  call   <sigemptyset@plt>
  mov    $0x0,%edx
  mov    %rbp,%rsi
  mov    %ebx,%edi
  call   <sigaction@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  mov    $0x0,%eax
  add    $0x30,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int install_handler(int signum, void (*handler)(int)) {
  struct sigaction action;
  sigset_t mask;
  sigemptyset(&mask);
  sigaddset(&mask, signum);
  sigprocmask(SIG_UNBLOCK, &mask, NULL);
  action.sa_handler = handler;
  action.sa_flags = 0;
  sigemptyset(&action.sa_mask);
  sigaction(signum, &action, NULL);
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<install_handler>:
  endbr64
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%r12
  mov    %r12,%rdi
  call   <sigemptyset@plt>
  mov    %r12,%rdi
  mov    %ebp,%esi
  call   <sigaddset@plt>
  mov    D8(%rip),%rax
  xor    %edx,%edx
  mov    %r12,%rsi
  lea    0x10(%rsp),%r12
  mov    (%rax),%edi
  call   <sigprocmask@plt>
  lea    0x18(%rsp),%rdi
  mov    %rbx,0x10(%rsp)
  movq   $0x0,0x20(%rsp)
  call   <sigemptyset@plt>
  xor    %edx,%edx
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <sigaction@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x30,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int install_handler(int signum, void (*handler)(int)) {
  struct sigaction action;
  sigset_t mask;
  sigemptyset(&mask);
  sigaddset(&mask, signum);
  sigprocmask(SIG_UNBLOCK, &mask, NULL);
  action.sa_handler = handler;
  action.sa_flags = 0;
  sigemptyset(&action.sa_mask);
  sigaction(signum, &action, NULL);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<install_handler>:
  endbr64
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%r12
  mov    %r12,%rdi
  call   <sigemptyset@plt>
  mov    %r12,%rdi
  mov    %ebp,%esi
  call   <sigaddset@plt>
  mov    D3(%rip),%rax
  xor    %edx,%edx
  mov    %r12,%rsi
  lea    0x10(%rsp),%r12
  mov    (%rax),%edi
  call   <sigprocmask@plt>
  lea    0x18(%rsp),%rdi
  mov    %rbx,0x10(%rsp)
  movq   $0x0,0x20(%rsp)
  call   <sigemptyset@plt>
  xor    %edx,%edx
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <sigaction@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  add    $0x30,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int install_handler(int signum, void (*handler)(int)) {
  struct sigaction action;
  sigset_t mask;
  sigemptyset(&mask);
  sigaddset(&mask, signum);
  sigprocmask(SIG_UNBLOCK, &mask, NULL);
  action.sa_handler = handler;
  action.sa_flags = 0;
  sigemptyset(&action.sa_mask);
  sigaction(signum, &action, NULL);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<bcm_2708_power_off>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x40005000,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movl   $0x20,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x4,%rax
  movl   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x8,%rax
  movl   $0x28001,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0xc,%rax
  movl   $0x8,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x10,%rax
  movl   $0x8,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x14,%rax
  movl   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x18,%rax
  movl   $0x2,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x1c,%rax
  movl   $0x0,(%rax)
  mov    -0xc(%rbp),%eax
  mov    %eax,%esi
  mov    $0x8,%edi
  call   <mbox_write@plt>
  mov    $0x8,%edi
  call   <mbox_read@plt>
  mov    -0x8(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%eax
  cmp    $0x80000000,%eax
  je     L51
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L11
L51:
  mov    -0x8(%rbp),%rax
  add    $0x14,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  je     L23
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L11
L23:
  mov    -0x8(%rbp),%rax
  add    $0x18,%rax
  mov    (%rax),%eax
  and    $0x3,%eax
  test   %eax,%eax
  je     L34
  mov    $0x1,%eax
  jmp    L11
L34:
  mov    $0x0,%eax
L11:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D6
type: string
name: disassemble_data
arguments: label: D0
type: string

tool: D6: EMMC: bcm_2708_power_off(): property mailbox did not return a valid response.


tool: D0: EMMC: property mailbox did not return a valid device id.


assistant: ```c
int bcm_2708_power_off() {
  uint32_t mb_addr = 0x40005000;
  volatile uint32_t *mailbuffer = (uint32_t *)mb_addr;
  mailbuffer[0] = 8 * 4;
  mailbuffer[1] = 0;
  mailbuffer[2] = 0x00028001;
  mailbuffer[3] = 0x8;
  mailbuffer[4] = 0x8;
  mailbuffer[5] = 0x0;
  mailbuffer[6] = 0x2;
  mailbuffer[7] = 0;
  mbox_write(8, mb_addr);
  mbox_read(8);
  if (mailbuffer[1] != 0x80000000) {
    printf("EMMC: bcm_2708_power_off(): property mailbox did not return a valid response.\n");
    return -1;
  }
  if (mailbuffer[5] != 0x0) {
    printf("EMMC: property mailbox did not return a valid device id.\n");
    return -1;
  }
  if ((mailbuffer[6] & 0x3) != 0) {
    return 1;
  }
  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
<bcm_2708_power_off>:
  endbr64
  sub    $0x8,%rsp
  movl   $0x20,0x40005000
  movl   $0x0,0x40005004
  movl   $0x28001,0x40005008
  movl   $0x8,0x4000500c
  movl   $0x8,0x40005010
  movl   $0x0,0x40005014
  movl   $0x2,0x40005018
  movl   $0x0,0x4000501c
  mov    $0x40005000,%esi
  mov    $0x8,%edi
  call   <mbox_write@plt>
  mov    $0x8,%edi
  call   <mbox_read@plt>
  mov    0x40005004,%eax
  cmp    $0x80000000,%eax
  jne    L31
  mov    0x40005014,%eax
  test   %eax,%eax
  jne    L34
  mov    0x40005018,%eax
  test   $0x3,%al
  setne  %al
  movzbl %al,%eax
L2:
  add    $0x8,%rsp
  ret
L31:
  lea    D10(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L2
L34:
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L2
```

tool_calls: name: read_data
arguments: label: D10
type_guessed: string
name: read_data
arguments: label: D9
type_guessed: string

tool: D10: EMMC: bcm_2708_power_off(): property mailbox did not return a valid response.


tool: D9: EMMC: property mailbox did not return a valid device id.


assistant: ```c
int bcm_2708_power_off() {
  uint32_t mb_addr = 0x40005000;
  volatile uint32_t *mailbuffer = (uint32_t *)mb_addr;
  mailbuffer[0] = 8 * 4;
  mailbuffer[1] = 0;
  mailbuffer[2] = 0x00028001;
  mailbuffer[3] = 0x8;
  mailbuffer[4] = 0x8;
  mailbuffer[5] = 0x0;
  mailbuffer[6] = 0x2;
  mailbuffer[7] = 0;
  mbox_write(8, mb_addr);
  mbox_read(8);
  if (mailbuffer[1] != 0x80000000) {
    printf("EMMC: bcm_2708_power_off(): property mailbox did not return a valid response.\n");
    return -1;
  }
  if (mailbuffer[5] != 0x0) {
    printf("EMMC: property mailbox did not return a valid device id.\n");
    return -1;
  }
  if ((mailbuffer[6] & 0x3) != 0) {
    return 1;
  }
  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
<bcm_2708_power_off>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x40005000,%esi
  mov    $0x8,%edi
  movl   $0x20,0x40005000
  movl   $0x0,0x40005004
  movl   $0x28001,0x40005008
  movl   $0x8,0x4000500c
  movl   $0x8,0x40005010
  movl   $0x0,0x40005014
  movl   $0x2,0x40005018
  movl   $0x0,0x4000501c
  call   <mbox_write@plt>
  mov    $0x8,%edi
  call   <mbox_read@plt>
  mov    0x40005004,%eax
  cmp    $0x80000000,%eax
  jne    L15
  mov    0x40005014,%eax
  test   %eax,%eax
  jne    L16
  mov    0x40005018,%eax
  test   $0x3,%al
  setne  %al
  add    $0x8,%rsp
  movzbl %al,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L15:
  lea    D17(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
  cs nopw 0x0(%rax,%rax,1)
L16:
  lea    D2(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D17
type_infered: string
name: retrieve_data
arguments: tag: D2
type_infered: string

tool: D17: EMMC: bcm_2708_power_off(): property mailbox did not return a valid response.


tool: D2: EMMC: property mailbox did not return a valid device id.


assistant: ```c
int bcm_2708_power_off() {
  uint32_t mb_addr = 0x40005000;
  volatile uint32_t *mailbuffer = (uint32_t *)mb_addr;
  mailbuffer[0] = 8 * 4;
  mailbuffer[1] = 0;
  mailbuffer[2] = 0x00028001;
  mailbuffer[3] = 0x8;
  mailbuffer[4] = 0x8;
  mailbuffer[5] = 0x0;
  mailbuffer[6] = 0x2;
  mailbuffer[7] = 0;
  mbox_write(8, mb_addr);
  mbox_read(8);
  if (mailbuffer[1] != 0x80000000) {
    printf("EMMC: bcm_2708_power_off(): property mailbox did not return a valid response.\n");
    return -1;
  }
  if (mailbuffer[5] != 0x0) {
    printf("EMMC: property mailbox did not return a valid device id.\n");
    return -1;
  }
  if ((mailbuffer[6] & 0x3) != 0) {
    return 1;
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<bcm_2708_power_off>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x40005000,%esi
  mov    $0x8,%edi
  movl   $0x20,0x40005000
  movl   $0x0,0x40005004
  movl   $0x28001,0x40005008
  movl   $0x8,0x4000500c
  movl   $0x8,0x40005010
  movl   $0x0,0x40005014
  movl   $0x2,0x40005018
  movl   $0x0,0x4000501c
  call   <mbox_write@plt>
  mov    $0x8,%edi
  call   <mbox_read@plt>
  mov    0x40005004,%eax
  cmp    $0x80000000,%eax
  jne    L17
  mov    0x40005014,%eax
  test   %eax,%eax
  jne    L1
  mov    0x40005018,%eax
  test   $0x3,%al
  setne  %al
  add    $0x8,%rsp
  movzbl %al,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L17:
  lea    D18(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
  cs nopw 0x0(%rax,%rax,1)
L1:
  lea    D11(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: label: D18
type_infered: string
name: unpack_data
arguments: label: D11
type_infered: string

tool: D18: EMMC: bcm_2708_power_off(): property mailbox did not return a valid response.


tool: D11: EMMC: property mailbox did not return a valid device id.


assistant: ```c
int bcm_2708_power_off() {
  uint32_t mb_addr = 0x40005000;
  volatile uint32_t *mailbuffer = (uint32_t *)mb_addr;
  mailbuffer[0] = 8 * 4;
  mailbuffer[1] = 0;
  mailbuffer[2] = 0x00028001;
  mailbuffer[3] = 0x8;
  mailbuffer[4] = 0x8;
  mailbuffer[5] = 0x0;
  mailbuffer[6] = 0x2;
  mailbuffer[7] = 0;
  mbox_write(8, mb_addr);
  mbox_read(8);
  if (mailbuffer[1] != 0x80000000) {
    printf("EMMC: bcm_2708_power_off(): property mailbox did not return a valid response.\n");
    return -1;
  }
  if (mailbuffer[5] != 0x0) {
    printf("EMMC: property mailbox did not return a valid device id.\n");
    return -1;
  }
  if ((mailbuffer[6] & 0x3) != 0) {
    return 1;
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D39(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  movl   $0x1,-0x10(%rbp)
  mov    -0x10(%rbp),%edx
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movl   $0x2,-0xc(%rbp)
  mov    -0xc(%rbp),%edx
  lea    -0xc(%rbp),%rax
  mov    %rax,%rsi
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x10(%rbp),%edx
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D39
type_guessed: string
name: extract_symbolic_data
arguments: tag: D9
type_guessed: string
name: extract_symbolic_data
arguments: tag: D7
type_guessed: string

tool: D39: Hello, world!

tool: D9: outer: %p: %d


tool: D7: inner: %p: %d


assistant: ```c
int main(int argc, char *argv[]) {
  printf("Hello, world!\n");
  int status = 1;
  printf("outer: %p: %d\n", &status, status);
  {
    int status = 2;
    printf("inner: %p: %d\n", &status, status);
  }
  printf("outer: %p: %d\n", &status, status);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    D7(%rip),%rdi
  call   <puts@plt>
  movl   $0x1,(%rsp)
  mov    %rsp,%rbp
  mov    $0x1,%edx
  mov    %rbp,%rsi
  lea    D24(%rip),%rbx
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movl   $0x2,0x4(%rsp)
  lea    0x4(%rsp),%rsi
  mov    $0x2,%edx
  lea    D5(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    (%rsp),%edx
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  mov    $0x0,%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D7
data_type: string
name: retrieve_data
arguments: label: D24
data_type: string
name: retrieve_data
arguments: label: D5
data_type: string

tool: D7: Hello, world!

tool: D24: outer: %p: %d


tool: D5: inner: %p: %d


assistant: ```c
int main(int argc, char *argv[]) {
  printf("Hello, world!\n");
  int status = 1;
  printf("outer: %p: %d\n", &status, status);
  {
    int status = 2;
    printf("inner: %p: %d\n", &status, status);
  }
  printf("outer: %p: %d\n", &status, status);
  return 0;
}
```