ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<philosopher>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    $0x0,%eax
  call   <getpid@plt>
  mov    %eax,%edi
  call   <srand@plt>
L7:
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  shr    $0x20,%rdx
  sar    %edx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  mov    %edx,%ecx
  shl    $0x2,%ecx
  add    %edx,%ecx
  sub    %ecx,%eax
  mov    %eax,%edx
  lea    0x1(%rdx),%eax
  mov    %eax,%edi
  call   <sleep@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <wait_for_left@plt>
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  shr    $0x20,%rdx
  sar    %edx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  mov    %edx,%ecx
  shl    $0x2,%ecx
  add    %edx,%ecx
  sub    %ecx,%eax
  mov    %eax,%edx
  lea    0x1(%rdx),%eax
  mov    %eax,%edi
  call   <sleep@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <wait_for_right@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x55555556,%rdx,%rdx
  shr    $0x20,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  mov    %edx,%ecx
  add    %ecx,%ecx
  add    %edx,%ecx
  sub    %ecx,%eax
  mov    %eax,%edx
  lea    0x1(%rdx),%eax
  mov    %eax,%edi
  call   <sleep@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <free_left@plt>
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  shr    $0x20,%rdx
  sar    %edx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  mov    %edx,%ecx
  shl    $0x2,%ecx
  add    %edx,%ecx
  sub    %ecx,%eax
  mov    %eax,%edx
  lea    0x1(%rdx),%eax
  mov    %eax,%edi
  call   <sleep@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <free_right@plt>
  jmp    L7
```

tool_calls: name: extract_symbolic_data
arguments: label: D1
type_infered: string
name: extract_symbolic_data
arguments: label: D0
type_infered: string
name: extract_symbolic_data
arguments: label: D10
type_infered: string

tool: D1: %d is thinking...


tool: D0: %d is hungry


tool: D10: %d is eating


assistant: ```c
void philosopher(int no) {
  srand(getpid());
  for (;;) {
    printf("%d is thinking...\n", no);
    sleep(rand() % 5 + 1);
    printf("%d is hungry\n", no);
    wait_for_left(no);
    sleep(rand() % 5 + 1);
    wait_for_right(no);
    printf("%d is eating\n", no);
    sleep(rand() % 3 + 1);
    free_left(no);
    sleep(rand() % 5 + 1);
    free_right(no);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<philosopher>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    $0x0,%eax
  call   <getpid@plt>
  mov    %eax,%edi
  call   <srand@plt>
  lea    D28(%rip),%r13
  lea    D11(%rip),%r12
  lea    D14(%rip),%rbp
L1:
  mov    %ebx,%esi
  mov    %r13,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x21,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%edx
  sub    %edx,%eax
  lea    0x1(%rax),%edi
  call   <sleep@plt>
  mov    %ebx,%esi
  mov    %r12,%rdi
  call   <printf@plt>
  mov    %ebx,%edi
  call   <wait_for_left@plt>
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x21,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%edx
  sub    %edx,%eax
  lea    0x1(%rax),%edi
  call   <sleep@plt>
  mov    %ebx,%edi
  call   <wait_for_right@plt>
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x55555556,%rdx,%rdx
  shr    $0x20,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,2),%edx
  sub    %edx,%eax
  lea    0x1(%rax),%edi
  call   <sleep@plt>
  mov    %ebx,%edi
  call   <free_left@plt>
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x21,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%edx
  sub    %edx,%eax
  lea    0x1(%rax),%edi
  call   <sleep@plt>
  mov    %ebx,%edi
  call   <free_right@plt>
  jmp    L1
```

tool_calls: name: extract_symbolic_data
arguments: tag: D28
datatype: string
name: extract_symbolic_data
arguments: tag: D11
datatype: string
name: extract_symbolic_data
arguments: tag: D14
datatype: string

tool: D28: %d is thinking...


tool: D11: %d is hungry


tool: D14: %d is eating


assistant: ```c
void philosopher(int no) {
  srand(getpid());
  for (;;) {
    printf("%d is thinking...\n", no);
    sleep(rand() % 5 + 1);
    printf("%d is hungry\n", no);
    wait_for_left(no);
    sleep(rand() % 5 + 1);
    wait_for_right(no);
    printf("%d is eating\n", no);
    sleep(rand() % 3 + 1);
    free_left(no);
    sleep(rand() % 5 + 1);
    free_right(no);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<philosopher>:
  endbr64
  push   %r13
  xor    %eax,%eax
  lea    D0(%rip),%r13
  push   %r12
  lea    D25(%rip),%r12
  push   %rbp
  lea    D12(%rip),%rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x8,%rsp
  call   <getpid@plt>
  mov    %eax,%edi
  call   <srand@plt>
  nopl   0x0(%rax,%rax,1)
L5:
  mov    %ebx,%esi
  mov    %r13,%rdi
  call   <printf@plt>
  xor    %eax,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x1f,%ecx
  sar    $0x21,%rdx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%edx
  sub    %edx,%eax
  lea    0x1(%rax),%edi
  call   <sleep@plt>
  mov    %ebx,%esi
  mov    %r12,%rdi
  call   <printf@plt>
  mov    %ebx,%edi
  call   <wait_for_left@plt>
  xor    %eax,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x1f,%ecx
  sar    $0x21,%rdx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%edx
  sub    %edx,%eax
  lea    0x1(%rax),%edi
  call   <sleep@plt>
  mov    %ebx,%edi
  call   <wait_for_right@plt>
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  xor    %eax,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0x55555556,%rdx,%rdx
  sar    $0x1f,%ecx
  shr    $0x20,%rdx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,2),%edx
  sub    %edx,%eax
  lea    0x1(%rax),%edi
  call   <sleep@plt>
  mov    %ebx,%edi
  call   <free_left@plt>
  xor    %eax,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x1f,%ecx
  sar    $0x21,%rdx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%edx
  sub    %edx,%eax
  lea    0x1(%rax),%edi
  call   <sleep@plt>
  mov    %ebx,%edi
  call   <free_right@plt>
  jmp    L5
```

tool_calls: name: retrieve_data
arguments: label: D0
type_guessed: string
name: retrieve_data
arguments: label: D25
type_guessed: string
name: retrieve_data
arguments: label: D12
type_guessed: string

tool: D0: %d is thinking...


tool: D25: %d is hungry


tool: D12: %d is eating


assistant: ```c
void philosopher(int no) {
  srand(getpid());
  for (;;) {
    printf("%d is thinking...\n", no);
    sleep(rand() % 5 + 1);
    printf("%d is hungry\n", no);
    wait_for_left(no);
    sleep(rand() % 5 + 1);
    wait_for_right(no);
    printf("%d is eating\n", no);
    sleep(rand() % 3 + 1);
    free_left(no);
    sleep(rand() % 5 + 1);
    free_right(no);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<philosopher>:
  endbr64
  push   %r13
  xor    %eax,%eax
  lea    D6(%rip),%r13
  push   %r12
  lea    D2(%rip),%r12
  push   %rbp
  lea    D7(%rip),%rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x8,%rsp
  call   <getpid@plt>
  mov    %eax,%edi
  call   <srand@plt>
  nopl   0x0(%rax,%rax,1)
L4:
  mov    %ebx,%esi
  mov    %r13,%rdi
  call   <printf@plt>
  xor    %eax,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x1f,%ecx
  sar    $0x21,%rdx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%edx
  sub    %edx,%eax
  lea    0x1(%rax),%edi
  call   <sleep@plt>
  mov    %ebx,%esi
  mov    %r12,%rdi
  call   <printf@plt>
  mov    %ebx,%edi
  call   <wait_for_left@plt>
  xor    %eax,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x1f,%ecx
  sar    $0x21,%rdx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%edx
  sub    %edx,%eax
  lea    0x1(%rax),%edi
  call   <sleep@plt>
  mov    %ebx,%edi
  call   <wait_for_right@plt>
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  xor    %eax,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0x55555556,%rdx,%rdx
  sar    $0x1f,%ecx
  shr    $0x20,%rdx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,2),%edx
  sub    %edx,%eax
  lea    0x1(%rax),%edi
  call   <sleep@plt>
  mov    %ebx,%edi
  call   <free_left@plt>
  xor    %eax,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x1f,%ecx
  sar    $0x21,%rdx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%edx
  sub    %edx,%eax
  lea    0x1(%rax),%edi
  call   <sleep@plt>
  mov    %ebx,%edi
  call   <free_right@plt>
  jmp    L4
```

tool_calls: name: parse_data
arguments: data_label: D6
type: string
name: parse_data
arguments: data_label: D2
type: string
name: parse_data
arguments: data_label: D7
type: string

tool: D6: %d is thinking...


tool: D2: %d is hungry


tool: D7: %d is eating


assistant: ```c
void philosopher(int no) {
  srand(getpid());
  for (;;) {
    printf("%d is thinking...\n", no);
    sleep(rand() % 5 + 1);
    printf("%d is hungry\n", no);
    wait_for_left(no);
    sleep(rand() % 5 + 1);
    wait_for_right(no);
    printf("%d is eating\n", no);
    sleep(rand() % 3 + 1);
    free_left(no);
    sleep(rand() % 5 + 1);
    free_right(no);
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<kwargs_skip>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  jmp    L75
L98:
  addq   $0x1,-0x8(%rbp)
L75:
  cmpq   $0x0,-0x8(%rbp)
  je     L87
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L87
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2c,%al
  jne    L98
  jmp    L87
L57:
  addq   $0x1,-0x8(%rbp)
L87:
  cmpq   $0x0,-0x8(%rbp)
  je     L89
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L89
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2c,%al
  je     L57
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L57
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x9,%al
  je     L57
L89:
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char const *kwargs_skip(char const *s) {
  while (s && *s && *s != ',')
    ++s;
  while (s && *s && (*s == ',' || *s == ' ' || *s == '\t'))
    ++s;
  return s;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<kwargs_skip>:
  endbr64
  mov    %rdi,%rax
  test   %rdi,%rdi
  je     L46
L34:
  movzbl (%rax),%edx
  cmp    $0x2c,%dl
  je     L29
  test   %dl,%dl
  je     L29
  add    $0x1,%rax
  jmp    L34
L46:
  ret
L29:
  movabs $0x100100000200,%rcx
  jmp    L48
L26:
  add    $0x1,%rax
L48:
  movzbl (%rax),%edx
  test   %dl,%dl
  je     L12
  cmp    $0x2c,%dl
  ja     L12
  bt     %rdx,%rcx
  jb     L26
L12:
  ret
```

assistant: ```c
char const *kwargs_skip(char const *s) {
  while (s && *s && *s != ',')
    ++s;
  while (s && *s && (*s == ',' || *s == ' ' || *s == '\t'))
    ++s;
  return s;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<kwargs_skip>:
  endbr64
  mov    %rdi,%rax
  test   %rdi,%rdi
  jne    L48
  jmp    L51
  xchg   %ax,%ax
L21:
  test   %dl,%dl
  je     L37
  add    $0x1,%rax
L48:
  movzbl (%rax),%edx
  cmp    $0x2c,%dl
  jne    L21
L37:
  movabs $0x100100000200,%rcx
  nopw   0x0(%rax,%rax,1)
L32:
  test   %dl,%dl
  je     L13
  cmp    $0x2c,%dl
  ja     L13
  bt     %rdx,%rcx
  jb     L23
L13:
  ret
L23:
  add    $0x1,%rax
  movzbl (%rax),%edx
  jmp    L32
L51:
  ret
```

assistant: ```c
char const *kwargs_skip(char const *s) {
  while (s && *s && *s != ',')
    ++s;
  while (s && *s && (*s == ',' || *s == ' ' || *s == '\t'))
    ++s;
  return s;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<kwargs_skip>:
  endbr64
  test   %rdi,%rdi
  je     L10
  movzbl (%rdi),%eax
  test   %al,%al
  je     L5
  cmp    $0x2c,%al
  jne    L51
  jmp    L5
  cs nopw 0x0(%rax,%rax,1)
L61:
  test   %al,%al
  je     L5
L51:
  movzbl 0x1(%rdi),%eax
  add    $0x1,%rdi
  cmp    $0x2c,%al
  jne    L61
L5:
  movabs $0x100100000200,%rcx
  mov    %rdi,%rax
  nopl   (%rax)
L49:
  movzbl (%rax),%edx
  test   %dl,%dl
  je     L4
  cmp    $0x2c,%dl
  ja     L4
  bt     %rdx,%rcx
  jb     L34
L4:
  ret
  nopl   0x0(%rax,%rax,1)
L34:
  add    $0x1,%rax
  jmp    L49
L10:
  xor    %eax,%eax
  ret
```

assistant: ```c
char const *kwargs_skip(char const *s) {
  while (s && *s && *s != ',')
    ++s;
  while (s && *s && (*s == ',' || *s == ' ' || *s == '\t'))
    ++s;
  return s;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<safe_stat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <stat@plt>
  test   %rax,%rax
  je     L3
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0xffffffff,%edi
  call   <exit@plt>
L3:
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D3
type: string

tool: D3: stat()

assistant: ```c
void safe_stat(const char *filename, struct stat *buf) {
  if (stat(filename, buf) != 0) {
    perror("stat()");
    exit(-1);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<safe_stat>:
  endbr64
  sub    $0x8,%rsp
  call   <stat@plt>
  test   %rax,%rax
  jne    L0
L15:
  add    $0x8,%rsp
  ret
L0:
  lea    D3(%rip),%rdi
  call   <perror@plt>
  mov    $0xffffffff,%edi
  call   <exit@plt>
  jmp    L15
```

tool_calls: name: parse_data
arguments: tag: D3
type_infered: string

tool: D3: stat()

assistant: ```c
void safe_stat(const char *filename, struct stat *buf) {
  if (stat(filename, buf) != 0) {
    perror("stat()");
    exit(-1);
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<safe_stat>:
  endbr64
  sub    $0x8,%rsp
  call   <stat@plt>
  test   %rax,%rax
  jne    L1
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L1:
  lea    D9(%rip),%rdi
  call   <perror@plt>
  mov    $0xffffffff,%edi
  add    $0x8,%rsp
  jmp    1090 <exit@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D9
type_infered: string

tool: D9: stat()

assistant: ```c
void safe_stat(const char *filename, struct stat *buf) {
  if (stat(filename, buf) != 0) {
    perror("stat()");
    exit(-1);
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<safe_stat>:
  endbr64
  sub    $0x8,%rsp
  call   <stat@plt>
  test   %rax,%rax
  jne    L8
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L8:
  lea    D0(%rip),%rdi
  call   <perror@plt>
  mov    $0xffffffff,%edi
  add    $0x8,%rsp
  jmp    1090 <exit@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D0
type_guessed: string

tool: D0: stat()

assistant: ```c
void safe_stat(const char *filename, struct stat *buf) {
  if (stat(filename, buf) != 0) {
    perror("stat()");
    exit(-1);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<ux00ddr_setuprangeprotection>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x344,%rax
  movl   $0x0,(%rax)
  mov    -0x20(%rbp),%rax
  shr    $0xe,%rax
  and    $0x7fffff,%eax
  sub    $0x1,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x348,%rax
  mov    %rax,%rdx
  mov    -0x8(%rbp),%rax
  mov    %eax,(%rdx)
  mov    -0x18(%rbp),%rax
  add    $0x350,%rax
  movl   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x358,%rax
  movl   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x360,%rax
  movl   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x380,%rax
  mov    (%rax),%eax
  mov    -0x18(%rbp),%rdx
  add    $0x380,%rdx
  or     $0x3000000,%eax
  mov    %eax,(%rdx)
  mov    -0x18(%rbp),%rax
  add    $0x384,%rax
  movl   $0xffffffff,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x340,%rax
  mov    (%rax),%eax
  mov    -0x18(%rbp),%rdx
  add    $0x340,%rdx
  or     $0x1,%ah
  mov    %eax,(%rdx)
  mov    -0x18(%rbp),%rax
  add    $0x340,%rax
  mov    (%rax),%eax
  mov    -0x18(%rbp),%rdx
  add    $0x340,%rdx
  or     $0x1,%eax
  mov    %eax,(%rdx)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void ux00ddr_setuprangeprotection(size_t ahbregaddr, size_t end_addr) {
  (*(volatile uint32_t *)((209 << 2) + (ahbregaddr))) = 0x0;
  size_t end_addr_16Kblocks = ((end_addr >> 14) & 0x7FFFFF) - 1;
  (*(volatile uint32_t *)((210 << 2) + (ahbregaddr))) = ((uint32_t)end_addr_16Kblocks);
  (*(volatile uint32_t *)((212 << 2) + (ahbregaddr))) = 0x0;
  (*(volatile uint32_t *)((214 << 2) + (ahbregaddr))) = 0x0;
  (*(volatile uint32_t *)((216 << 2) + (ahbregaddr))) = 0x0;
  (*(volatile uint32_t *)((224 << 2) + (ahbregaddr))) |= (0x3 << 24);
  (*(volatile uint32_t *)((225 << 2) + (ahbregaddr))) = 0xFFFFFFFF;
  (*(volatile uint32_t *)((208 << 2) + (ahbregaddr))) |= (1 << 8);
  (*(volatile uint32_t *)((208 << 2) + (ahbregaddr))) |= (1 << 0);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<ux00ddr_setuprangeprotection>:
  endbr64
  movl   $0x0,0x344(%rdi)
  shr    $0xe,%rsi
  and    $0x7fffff,%esi
  sub    $0x1,%rsi
  mov    %esi,0x348(%rdi)
  movl   $0x0,0x350(%rdi)
  movl   $0x0,0x358(%rdi)
  movl   $0x0,0x360(%rdi)
  mov    0x380(%rdi),%eax
  or     $0x3000000,%eax
  mov    %eax,0x380(%rdi)
  movl   $0xffffffff,0x384(%rdi)
  mov    0x340(%rdi),%eax
  or     $0x1,%ah
  mov    %eax,0x340(%rdi)
  mov    0x340(%rdi),%eax
  or     $0x1,%eax
  mov    %eax,0x340(%rdi)
  ret
```

assistant: ```c
void ux00ddr_setuprangeprotection(size_t ahbregaddr, size_t end_addr) {
  (*(volatile uint32_t *)((209 << 2) + (ahbregaddr))) = 0x0;
  size_t end_addr_16Kblocks = ((end_addr >> 14) & 0x7FFFFF) - 1;
  (*(volatile uint32_t *)((210 << 2) + (ahbregaddr))) = ((uint32_t)end_addr_16Kblocks);
  (*(volatile uint32_t *)((212 << 2) + (ahbregaddr))) = 0x0;
  (*(volatile uint32_t *)((214 << 2) + (ahbregaddr))) = 0x0;
  (*(volatile uint32_t *)((216 << 2) + (ahbregaddr))) = 0x0;
  (*(volatile uint32_t *)((224 << 2) + (ahbregaddr))) |= (0x3 << 24);
  (*(volatile uint32_t *)((225 << 2) + (ahbregaddr))) = 0xFFFFFFFF;
  (*(volatile uint32_t *)((208 << 2) + (ahbregaddr))) |= (1 << 8);
  (*(volatile uint32_t *)((208 << 2) + (ahbregaddr))) |= (1 << 0);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<ux00ddr_setuprangeprotection>:
  endbr64
  movl   $0x0,0x344(%rdi)
  shr    $0xe,%rsi
  and    $0x7fffff,%esi
  sub    $0x1,%rsi
  mov    %esi,0x348(%rdi)
  movl   $0x0,0x350(%rdi)
  movl   $0x0,0x358(%rdi)
  movl   $0x0,0x360(%rdi)
  mov    0x380(%rdi),%eax
  or     $0x3000000,%eax
  mov    %eax,0x380(%rdi)
  movl   $0xffffffff,0x384(%rdi)
  mov    0x340(%rdi),%eax
  or     $0x1,%ah
  mov    %eax,0x340(%rdi)
  mov    0x340(%rdi),%eax
  or     $0x1,%eax
  mov    %eax,0x340(%rdi)
  ret
```

assistant: ```c
void ux00ddr_setuprangeprotection(size_t ahbregaddr, size_t end_addr) {
  (*(volatile uint32_t *)((209 << 2) + (ahbregaddr))) = 0x0;
  size_t end_addr_16Kblocks = ((end_addr >> 14) & 0x7FFFFF) - 1;
  (*(volatile uint32_t *)((210 << 2) + (ahbregaddr))) = ((uint32_t)end_addr_16Kblocks);
  (*(volatile uint32_t *)((212 << 2) + (ahbregaddr))) = 0x0;
  (*(volatile uint32_t *)((214 << 2) + (ahbregaddr))) = 0x0;
  (*(volatile uint32_t *)((216 << 2) + (ahbregaddr))) = 0x0;
  (*(volatile uint32_t *)((224 << 2) + (ahbregaddr))) |= (0x3 << 24);
  (*(volatile uint32_t *)((225 << 2) + (ahbregaddr))) = 0xFFFFFFFF;
  (*(volatile uint32_t *)((208 << 2) + (ahbregaddr))) |= (1 << 8);
  (*(volatile uint32_t *)((208 << 2) + (ahbregaddr))) |= (1 << 0);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<ux00ddr_setuprangeprotection>:
  endbr64
  movl   $0x0,0x344(%rdi)
  shr    $0xe,%rsi
  and    $0x7fffff,%esi
  sub    $0x1,%rsi
  mov    %esi,0x348(%rdi)
  movl   $0x0,0x350(%rdi)
  movl   $0x0,0x358(%rdi)
  movl   $0x0,0x360(%rdi)
  mov    0x380(%rdi),%eax
  or     $0x3000000,%eax
  mov    %eax,0x380(%rdi)
  movl   $0xffffffff,0x384(%rdi)
  mov    0x340(%rdi),%eax
  or     $0x1,%ah
  mov    %eax,0x340(%rdi)
  mov    0x340(%rdi),%eax
  or     $0x1,%eax
  mov    %eax,0x340(%rdi)
  ret
```

assistant: ```c
void ux00ddr_setuprangeprotection(size_t ahbregaddr, size_t end_addr) {
  (*(volatile uint32_t *)((209 << 2) + (ahbregaddr))) = 0x0;
  size_t end_addr_16Kblocks = ((end_addr >> 14) & 0x7FFFFF) - 1;
  (*(volatile uint32_t *)((210 << 2) + (ahbregaddr))) = ((uint32_t)end_addr_16Kblocks);
  (*(volatile uint32_t *)((212 << 2) + (ahbregaddr))) = 0x0;
  (*(volatile uint32_t *)((214 << 2) + (ahbregaddr))) = 0x0;
  (*(volatile uint32_t *)((216 << 2) + (ahbregaddr))) = 0x0;
  (*(volatile uint32_t *)((224 << 2) + (ahbregaddr))) |= (0x3 << 24);
  (*(volatile uint32_t *)((225 << 2) + (ahbregaddr))) = 0xFFFFFFFF;
  (*(volatile uint32_t *)((208 << 2) + (ahbregaddr))) |= (1 << 8);
  (*(volatile uint32_t *)((208 << 2) + (ahbregaddr))) |= (1 << 0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<fn_al_sq_ch_69_ch_113_ch_117_ch_105_ch_118_ch_97_ch_108_ch_101_ch_110_ch_116_ch_68_ch_97_ch_116_ch_97_ch_80_ch_114_ch_111_ch_112_ch_101_ch_114_ch_116_ch_105_ch_101_ch_115>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <fn_sq_ch_69_ch_113_ch_117_ch_105_ch_118_ch_97_ch_108_ch_101_ch_110_ch_116_ch_68_ch_97_ch_116_ch_97_ch_80_ch_114_ch_111_ch_112_ch_101_ch_114_ch_116_ch_105_ch_101_ch_115@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0xffffffff,-0x4(%rbp)
  je     L8
  mov    -0x4(%rbp),%eax
  jmp    L15
L8:
  mov    $0xffffffff,%eax
L15:
  leave
  ret
```

assistant: ```c
int fn_al_sq_ch_69_ch_113_ch_117_ch_105_ch_118_ch_97_ch_108_ch_101_ch_110_ch_116_ch_68_ch_97_ch_116_ch_97_ch_80_ch_114_ch_111_ch_112_ch_101_ch_114_ch_116_ch_105_ch_101_ch_115(const char *text) {
  int pos = 0;
  pos = fn_sq_ch_69_ch_113_ch_117_ch_105_ch_118_ch_97_ch_108_ch_101_ch_110_ch_116_ch_68_ch_97_ch_116_ch_97_ch_80_ch_114_ch_111_ch_112_ch_101_ch_114_ch_116_ch_105_ch_101_ch_115(text);
  if (pos != -1)
    return pos;
  return -1;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<fn_al_sq_ch_69_ch_113_ch_117_ch_105_ch_118_ch_97_ch_108_ch_101_ch_110_ch_116_ch_68_ch_97_ch_116_ch_97_ch_80_ch_114_ch_111_ch_112_ch_101_ch_114_ch_116_ch_105_ch_101_ch_115>:
  endbr64
  sub    $0x8,%rsp
  call   <fn_sq_ch_69_ch_113_ch_117_ch_105_ch_118_ch_97_ch_108_ch_101_ch_110_ch_116_ch_68_ch_97_ch_116_ch_97_ch_80_ch_114_ch_111_ch_112_ch_101_ch_114_ch_116_ch_105_ch_101_ch_115@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
int fn_al_sq_ch_69_ch_113_ch_117_ch_105_ch_118_ch_97_ch_108_ch_101_ch_110_ch_116_ch_68_ch_97_ch_116_ch_97_ch_80_ch_114_ch_111_ch_112_ch_101_ch_114_ch_116_ch_105_ch_101_ch_115(const char *text) {
  int pos = 0;
  pos = fn_sq_ch_69_ch_113_ch_117_ch_105_ch_118_ch_97_ch_108_ch_101_ch_110_ch_116_ch_68_ch_97_ch_116_ch_97_ch_80_ch_114_ch_111_ch_112_ch_101_ch_114_ch_116_ch_105_ch_101_ch_115(text);
  if (pos != -1)
    return pos;
  return -1;
}
```