ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<debug_print_string>:
  endbr64
  push   %r12
  lea    D6(%rip),%rsi
  mov    %rdi,%r12
  lea    D15(%rip),%rdi
  push   %rbp
  sub    $0x8,%rsp
  call   <fopen@plt>
  mov    %r12,%rdi
  mov    %rax,%rsi
  mov    %rax,%rbp
  call   <fputs@plt>
  add    $0x8,%rsp
  mov    %rbp,%rdi
  pop    %rbp
  pop    %r12
  jmp    1070 <fclose@plt>
```

tool_calls: name: read_data
arguments: label: D6
type_guessed: string
name: read_data
arguments: label: D15
type_guessed: string

tool: D6: a+

tool: D15: debug

assistant: ```c
void debug_print_string(const char *s) {
  FILE *f = fopen("debug", "a+");
  fputs(s, f);
  fclose(f);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<std_fclose>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  je     L9
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L9:
  mov    -0x4(%rbp),%eax
  leave
  ret
```

tool_calls: name: read_data
arguments: data_label: D9
type_infered: string

tool: D9: fclose

assistant: ```c
int std_fclose(FILE *fp) {
  int stat;
  if ((stat = fclose(fp)) != 0) {
    perror("fclose");
    exit(1);
  }
  return stat;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<std_fclose>:
  endbr64
  push   %rbx
  call   <fclose@plt>
  mov    %eax,%ebx
  test   %eax,%eax
  jne    L4
L2:
  mov    %ebx,%eax
  pop    %rbx
  ret
L4:
  lea    D1(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L2
```

tool_calls: name: unpack_data
arguments: tag: D1
type_infered: string

tool: D1: fclose

assistant: ```c
int std_fclose(FILE *fp) {
  int stat;
  if ((stat = fclose(fp)) != 0) {
    perror("fclose");
    exit(1);
  }
  return stat;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<std_fclose>:
  endbr64
  push   %r12
  call   <fclose@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  jne    L3
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L3:
  lea    D2(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  mov    %r12d,%eax
  pop    %r12
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D2
type: string

tool: D2: fclose

assistant: ```c
int std_fclose(FILE *fp) {
  int stat;
  if ((stat = fclose(fp)) != 0) {
    perror("fclose");
    exit(1);
  }
  return stat;
}
```
user: Translate the below assembly code into C programming language:

```asm
<std_fclose>:
  endbr64
  push   %r12
  call   <fclose@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  jne    L7
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L7:
  lea    D0(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  mov    %r12d,%eax
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D0
type_infered: string

tool: D0: fclose

assistant: ```c
int std_fclose(FILE *fp) {
  int stat;
  if ((stat = fclose(fp)) != 0) {
    perror("fclose");
    exit(1);
  }
  return stat;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<cmalloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x28(%rbp),%rax
  mov    $0x1,%esi
  mov    %rax,%rdi
  call   <calloc@plt>
  mov    %rax,-0x20(%rbp)
  cmpq   $0x0,-0x20(%rbp)
  jne    L15
  mov    -0x28(%rbp),%rdx
  lea    -0x17(%rbp),%rax
  lea    D3(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  lea    -0x17(%rbp),%rax
  mov    %rax,%rdi
  call   <quit@plt>
L15:
  mov    -0x20(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L1
  call   <__stack_chk_fail@plt>
L1:
  leave
  ret
```

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

tool: D3: malloc(%ld) failed

assistant: ```c
void *cmalloc(size_t msize) {
  void *p;
  char msg[15];
  if (!(p = calloc(msize, (size_t)1))) {
    sprintf(msg, "malloc(%ld) failed", msize);
    quit(msg);
  }
  return p;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<cmalloc>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %rdi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    $0x1,%esi
  call   <calloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L2
L0:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L14
  mov    %rbx,%rax
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L2:
  lea    0x9(%rsp),%r12
  mov    %rbp,%rdx
  lea    D1(%rip),%rsi
  mov    %r12,%rdi
  call   <sprintf@plt>
  mov    %r12,%rdi
  call   <quit@plt>
  jmp    L0
L14:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D1
type_infered: string

tool: D1: malloc(%ld) failed

assistant: ```c
void *cmalloc(size_t msize) {
  void *p;
  char msg[15];
  if (!(p = calloc(msize, (size_t)1))) {
    sprintf(msg, "malloc(%ld) failed", msize);
    quit(msg);
  }
  return p;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<cmalloc>:
  endbr64
  push   %r13
  mov    $0x1,%esi
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <calloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L17
L24:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x20,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L17:
  lea    0x9(%rsp),%rbp
  mov    %r13,%rdx
  lea    D2(%rip),%rsi
  mov    %rbp,%rdi
  call   <sprintf@plt>
  mov    %rbp,%rdi
  call   <quit@plt>
  jmp    L24
L3:
  call   <__stack_chk_fail@plt>
```

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

tool: D2: malloc(%ld) failed

assistant: ```c
void *cmalloc(size_t msize) {
  void *p;
  char msg[15];
  if (!(p = calloc(msize, (size_t)1))) {
    sprintf(msg, "malloc(%ld) failed", msize);
    quit(msg);
  }
  return p;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<cmalloc>:
  endbr64
  push   %r13
  mov    $0x1,%esi
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <calloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L12
L4:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x20,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L12:
  lea    0x9(%rsp),%rbp
  mov    %r13,%rdx
  lea    D4(%rip),%rsi
  mov    %rbp,%rdi
  call   <sprintf@plt>
  mov    %rbp,%rdi
  call   <quit@plt>
  jmp    L4
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D4
type: string

tool: D4: malloc(%ld) failed

assistant: ```c
void *cmalloc(size_t msize) {
  void *p;
  char msg[15];
  if (!(p = calloc(msize, (size_t)1))) {
    sprintf(msg, "malloc(%ld) failed", msize);
    quit(msg);
  }
  return p;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<show_usage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D4
type: string

tool: D4: Usage: ./yumwrapper check-update|update|clean|list|localinstall [package]


assistant: ```c
void show_usage() {
  printf("Usage: ./yumwrapper check-update|update|clean|list|localinstall [package]\n");
  exit(1);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<show_usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D5(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D5
type_guessed: string

tool: D5: Usage: ./yumwrapper check-update|update|clean|list|localinstall [package]


assistant: ```c
void show_usage() {
  printf("Usage: ./yumwrapper check-update|update|clean|list|localinstall [package]\n");
  exit(1);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<show_usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D8(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

tool_calls: name: disassemble_data
arguments: label: D8
data_type: string

tool: D8: Usage: ./yumwrapper check-update|update|clean|list|localinstall [package]


assistant: ```c
void show_usage() {
  printf("Usage: ./yumwrapper check-update|update|clean|list|localinstall [package]\n");
  exit(1);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<show_usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D2(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D2
type: string

tool: D2: Usage: ./yumwrapper check-update|update|clean|list|localinstall [package]


assistant: ```c
void show_usage() {
  printf("Usage: ./yumwrapper check-update|update|clean|list|localinstall [package]\n");
  exit(1);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<addrtype>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x6,%edx
  lea    D57(%rip),%rsi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L84
  movzbl 0x6(%rbx),%eax
  test   %al,%al
  je     L101
  cmp    $0x2f,%al
  je     L101
L84:
  mov    $0x7,%edx
  lea    D29(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L74
  movzbl 0x7(%rbx),%eax
  test   %al,%al
  je     L172
  cmp    $0x2f,%al
  je     L172
L74:
  mov    $0x7,%edx
  lea    D16(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L49
  movzbl 0x7(%rbx),%eax
  test   %al,%al
  je     L26
  cmp    $0x2f,%al
  je     L26
L49:
  mov    $0x8,%edx
  lea    D10(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L111
  movzbl 0x8(%rbx),%eax
  test   %al,%al
  je     L169
  cmp    $0x2f,%al
  je     L169
L111:
  mov    $0x4,%edx
  lea    D37(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L128
  movzbl 0x4(%rbx),%eax
  test   %al,%al
  je     L188
  cmp    $0x2f,%al
  je     L188
L128:
  mov    $0x4,%edx
  lea    D36(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  mov    %eax,%edx
  mov    $0x0,%eax
  test   %edx,%edx
  jne    L194
  movzbl 0x4(%rbx),%edx
  test   %dl,%dl
  je     L68
  cmp    $0x2f,%dl
  jne    L194
L68:
  mov    $0x6,%eax
  jmp    L194
L101:
  mov    $0x1,%eax
L194:
  pop    %rbx
  ret
L172:
  mov    $0x2,%eax
  jmp    L194
L26:
  mov    $0x3,%eax
  jmp    L194
L169:
  mov    $0x4,%eax
  jmp    L194
L188:
  mov    $0x5,%eax
  jmp    L194
```

tool_calls: name: retrieve_data
arguments: label: D57
datatype: string
name: retrieve_data
arguments: label: D29
datatype: string
name: retrieve_data
arguments: label: D16
datatype: string
name: retrieve_data
arguments: label: D10
datatype: string
name: retrieve_data
arguments: label: D37
datatype: string
name: retrieve_data
arguments: label: D36
datatype: string

tool: D57: MYADDR

tool: D29: MYADDR6

tool: D16: HISADDR

tool: D10: HISADDR6

tool: D37: DNS0

tool: D36: DNS1

assistant: ```c
unsigned addrtype(const char *addr) {
  if (!strncasecmp(addr, "MYADDR", 6) && (addr[6] == '\0' || addr[6] == '/'))
    return 1;
  if (!strncasecmp(addr, "MYADDR6", 7) && (addr[7] == '\0' || addr[7] == '/'))
    return 2;
  if (!strncasecmp(addr, "HISADDR", 7) && (addr[7] == '\0' || addr[7] == '/'))
    return 3;
  if (!strncasecmp(addr, "HISADDR6", 8) && (addr[8] == '\0' || addr[8] == '/'))
    return 4;
  if (!strncasecmp(addr, "DNS0", 4) && (addr[4] == '\0' || addr[4] == '/'))
    return 5;
  if (!strncasecmp(addr, "DNS1", 4) && (addr[4] == '\0' || addr[4] == '/'))
    return 6;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<addrtype>:
  endbr64
  push   %rbx
  mov    $0x6,%edx
  lea    D56(%rip),%rsi
  mov    %rdi,%rbx
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L110
  movzbl 0x6(%rbx),%eax
  test   %al,%al
  je     L50
  cmp    $0x2f,%al
  je     L50
L110:
  mov    $0x7,%edx
  lea    D0(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L21
  movzbl 0x7(%rbx),%eax
  test   %al,%al
  je     L123
  cmp    $0x2f,%al
  je     L123
L21:
  mov    $0x7,%edx
  lea    D17(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L68
  movzbl 0x7(%rbx),%eax
  test   %al,%al
  je     L83
  cmp    $0x2f,%al
  je     L83
L68:
  mov    $0x8,%edx
  lea    D26(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L98
  movzbl 0x8(%rbx),%eax
  test   %al,%al
  je     L11
  cmp    $0x2f,%al
  je     L11
L98:
  mov    $0x4,%edx
  lea    D43(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L113
  movzbl 0x4(%rbx),%eax
  test   %al,%al
  je     L2
  cmp    $0x2f,%al
  je     L2
L113:
  mov    $0x4,%edx
  lea    D38(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  mov    %eax,%r8d
  xor    %eax,%eax
  test   %r8d,%r8d
  jne    L134
  movzbl 0x4(%rbx),%edx
  test   %dl,%dl
  je     L67
  cmp    $0x2f,%dl
  je     L67
L134:
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L50:
  mov    $0x1,%eax
  pop    %rbx
  ret
  nop
L123:
  mov    $0x2,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L83:
  mov    $0x3,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L11:
  mov    $0x4,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L2:
  mov    $0x5,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L67:
  mov    $0x6,%eax
  pop    %rbx
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D56
type: string
name: retrieve_data
arguments: data_tag: D0
type: string
name: retrieve_data
arguments: data_tag: D17
type: string
name: retrieve_data
arguments: data_tag: D26
type: string
name: retrieve_data
arguments: data_tag: D43
type: string
name: retrieve_data
arguments: data_tag: D38
type: string

tool: D56: MYADDR

tool: D0: MYADDR6

tool: D17: HISADDR

tool: D26: HISADDR6

tool: D43: DNS0

tool: D38: DNS1

assistant: ```c
unsigned addrtype(const char *addr) {
  if (!strncasecmp(addr, "MYADDR", 6) && (addr[6] == '\0' || addr[6] == '/'))
    return 1;
  if (!strncasecmp(addr, "MYADDR6", 7) && (addr[7] == '\0' || addr[7] == '/'))
    return 2;
  if (!strncasecmp(addr, "HISADDR", 7) && (addr[7] == '\0' || addr[7] == '/'))
    return 3;
  if (!strncasecmp(addr, "HISADDR6", 8) && (addr[8] == '\0' || addr[8] == '/'))
    return 4;
  if (!strncasecmp(addr, "DNS0", 4) && (addr[4] == '\0' || addr[4] == '/'))
    return 5;
  if (!strncasecmp(addr, "DNS1", 4) && (addr[4] == '\0' || addr[4] == '/'))
    return 6;
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<addrtype>:
  endbr64
  push   %rbx
  mov    $0x6,%edx
  lea    D53(%rip),%rsi
  mov    %rdi,%rbx
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L122
  movzbl 0x6(%rbx),%eax
  test   %al,%al
  je     L121
  cmp    $0x2f,%al
  je     L121
L122:
  mov    $0x7,%edx
  lea    D30(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L176
  movzbl 0x7(%rbx),%eax
  test   %al,%al
  je     L85
  cmp    $0x2f,%al
  je     L85
L176:
  mov    $0x7,%edx
  lea    D51(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L47
  movzbl 0x7(%rbx),%eax
  test   %al,%al
  je     L115
  cmp    $0x2f,%al
  je     L115
L47:
  mov    $0x8,%edx
  lea    D31(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L14
  movzbl 0x8(%rbx),%eax
  test   %al,%al
  je     L65
  cmp    $0x2f,%al
  je     L65
L14:
  mov    $0x4,%edx
  lea    D34(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  test   %eax,%eax
  jne    L148
  movzbl 0x4(%rbx),%eax
  test   %al,%al
  je     L152
  cmp    $0x2f,%al
  je     L152
L148:
  mov    $0x4,%edx
  lea    D10(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncasecmp@plt>
  mov    %eax,%r8d
  xor    %eax,%eax
  test   %r8d,%r8d
  jne    L106
  movzbl 0x4(%rbx),%edx
  test   %dl,%dl
  je     L80
  cmp    $0x2f,%dl
  je     L80
L106:
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L121:
  mov    $0x1,%eax
  pop    %rbx
  ret
  nop
L85:
  mov    $0x2,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L115:
  mov    $0x3,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L65:
  mov    $0x4,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L152:
  mov    $0x5,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L80:
  mov    $0x6,%eax
  pop    %rbx
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D53
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D30
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D51
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D31
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D34
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D10
type_guessed: string

tool: D53: MYADDR

tool: D30: MYADDR6

tool: D51: HISADDR

tool: D31: HISADDR6

tool: D34: DNS0

tool: D10: DNS1

assistant: ```c
unsigned addrtype(const char *addr) {
  if (!strncasecmp(addr, "MYADDR", 6) && (addr[6] == '\0' || addr[6] == '/'))
    return 1;
  if (!strncasecmp(addr, "MYADDR6", 7) && (addr[7] == '\0' || addr[7] == '/'))
    return 2;
  if (!strncasecmp(addr, "HISADDR", 7) && (addr[7] == '\0' || addr[7] == '/'))
    return 3;
  if (!strncasecmp(addr, "HISADDR6", 8) && (addr[8] == '\0' || addr[8] == '/'))
    return 4;
  if (!strncasecmp(addr, "DNS0", 4) && (addr[4] == '\0' || addr[4] == '/'))
    return 5;
  if (!strncasecmp(addr, "DNS1", 4) && (addr[4] == '\0' || addr[4] == '/'))
    return 6;
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<writeClose>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movq   $0x3c000080,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  add    $0x4,%rax
  movl   $0x1,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void writeClose(void) {
  int *IO = (int *)(0x3c000000 + 4 * 0x00000020);
  *(IO + 1) = 1;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<writeClose>:
  endbr64
  movl   $0x1,0x3c000084
  ret
```

assistant: ```c
void writeClose(void) {
  int *IO = (int *)(0x3c000000 + 4 * 0x00000020);
  *(IO + 1) = 1;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<writeClose>:
  endbr64
  movl   $0x1,0x3c000084
  ret
```

assistant: ```c
void writeClose(void) {
  int *IO = (int *)(0x3c000000 + 4 * 0x00000020);
  *(IO + 1) = 1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<writeClose>:
  endbr64
  movl   $0x1,0x3c000084
  ret
```

assistant: ```c
void writeClose(void) {
  int *IO = (int *)(0x3c000000 + 4 * 0x00000020);
  *(IO + 1) = 1;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<LCDcmd>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  mov    $0x0,%eax
  call   <I2Cstart@plt>
  mov    $0x7c,%edi
  call   <I2Cwrite@plt>
  test   %rax,%rax
  jne    L25
  mov    $0x80,%edi
  call   <I2Cwrite@plt>
  test   %rax,%rax
  jne    L52
  movzbl -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <I2Cwrite@plt>
  test   %rax,%rax
  jne    L58
  mov    $0x0,%eax
  call   <I2Cstop@plt>
  mov    $0x1e,%edi
  call   <delay@plt>
  mov    $0x0,%eax
  jmp    L38
L25:
  nop
  jmp    L16
L52:
  nop
  jmp    L16
L58:
  nop
L16:
  mov    $0x0,%eax
  call   <I2Cstop@plt>
  mov    $0x1,%eax
L38:
  leave
  ret
```

assistant: ```c
unsigned char LCDcmd(unsigned char cmd) {
  I2Cstart();
  if (I2Cwrite(0x7c))
    goto err;
  if (I2Cwrite(0b10000000))
    goto err;
  if (I2Cwrite(cmd))
    goto err;
  I2Cstop();
  delay(30);
  return 0;
err:
  I2Cstop();
  return 1;
}
```
user: What is the c source code of the assembly code below?

```asm
<LCDcmd>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x0,%eax
  call   <I2Cstart@plt>
  mov    $0x7c,%edi
  call   <I2Cwrite@plt>
  test   %rax,%rax
  je     L25
L8:
  mov    $0x0,%eax
  call   <I2Cstop@plt>
  mov    $0x1,%eax
L21:
  pop    %rbx
  ret
L25:
  mov    $0x80,%edi
  call   <I2Cwrite@plt>
  test   %rax,%rax
  jne    L8
  movzbl %bl,%edi
  call   <I2Cwrite@plt>
  test   %rax,%rax
  jne    L8
  call   <I2Cstop@plt>
  mov    $0x1e,%edi
  call   <delay@plt>
  mov    $0x0,%eax
  jmp    L21
```

assistant: ```c
unsigned char LCDcmd(unsigned char cmd) {
  I2Cstart();
  if (I2Cwrite(0x7c))
    goto err;
  if (I2Cwrite(0b10000000))
    goto err;
  if (I2Cwrite(cmd))
    goto err;
  I2Cstop();
  delay(30);
  return 0;
err:
  I2Cstop();
  return 1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<LCDcmd>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  mov    %edi,%ebx
  call   <I2Cstart@plt>
  mov    $0x7c,%edi
  call   <I2Cwrite@plt>
  test   %rax,%rax
  je     L26
L3:
  xor    %eax,%eax
  call   <I2Cstop@plt>
  mov    $0x1,%eax
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L26:
  mov    $0x80,%edi
  call   <I2Cwrite@plt>
  test   %rax,%rax
  jne    L3
  movzbl %bl,%edi
  call   <I2Cwrite@plt>
  test   %rax,%rax
  jne    L3
  call   <I2Cstop@plt>
  mov    $0x1e,%edi
  call   <delay@plt>
  xor    %eax,%eax
  pop    %rbx
  ret
```

assistant: ```c
unsigned char LCDcmd(unsigned char cmd) {
  I2Cstart();
  if (I2Cwrite(0x7c))
    goto err;
  if (I2Cwrite(0b10000000))
    goto err;
  if (I2Cwrite(cmd))
    goto err;
  I2Cstop();
  delay(30);
  return 0;
err:
  I2Cstop();
  return 1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<LCDcmd>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  mov    %edi,%ebx
  call   <I2Cstart@plt>
  mov    $0x7c,%edi
  call   <I2Cwrite@plt>
  test   %rax,%rax
  je     L9
L21:
  xor    %eax,%eax
  call   <I2Cstop@plt>
  mov    $0x1,%eax
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L9:
  mov    $0x80,%edi
  call   <I2Cwrite@plt>
  test   %rax,%rax
  jne    L21
  movzbl %bl,%edi
  call   <I2Cwrite@plt>
  test   %rax,%rax
  jne    L21
  call   <I2Cstop@plt>
  mov    $0x1e,%edi
  call   <delay@plt>
  xor    %eax,%eax
  pop    %rbx
  ret
```

assistant: ```c
unsigned char LCDcmd(unsigned char cmd) {
  I2Cstart();
  if (I2Cwrite(0x7c))
    goto err;
  if (I2Cwrite(0b10000000))
    goto err;
  if (I2Cwrite(cmd))
    goto err;
  I2Cstop();
  delay(30);
  return 0;
err:
  I2Cstop();
  return 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<itoha>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  mov    %eax,-0x10(%rbp)
  movl   $0x0,-0xc(%rbp)
  movl   $0xf,-0x8(%rbp)
  jmp    L9
L48:
  mov    -0x8(%rbp),%eax
  and    -0x14(%rbp),%eax
  mov    %eax,%edx
  mov    -0xc(%rbp),%eax
  mov    %eax,%ecx
  shr    %cl,%edx
  mov    %edx,%eax
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  js     L30
  cmpl   $0x9,-0x4(%rbp)
  jg     L30
  mov    -0x4(%rbp),%eax
  lea    0x30(%rax),%ecx
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    %ecx,%edx
  mov    %dl,(%rax)
  jmp    L5
L30:
  cmpl   $0x9,-0x4(%rbp)
  jle    L5
  mov    -0x4(%rbp),%eax
  lea    0x37(%rax),%ecx
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    %ecx,%edx
  mov    %dl,(%rax)
L5:
  addl   $0x4,-0xc(%rbp)
  shll   $0x4,-0x8(%rbp)
  subl   $0x1,-0x10(%rbp)
L9:
  cmpl   $0x0,-0x10(%rbp)
  jns    L48
  nop
  nop
  leave
  ret
```

assistant: ```c
void itoha(unsigned int in, char *s) {
  int len = strlen(s) - 1;
  int shifter = 0;
  int mask = 0xf;
  int a;
  while (len >= 0) {
    a = (in & mask) >> shifter;
    if (a >= 0 && a < 10) {
      s[len] = (char)(a + 0x30);
    } else if (a > 9) {
      s[len] = (char)(a + 55);
    }
    shifter += 4;
    mask *= 0x10;
    len--;
  }
}
```