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
<getcookie>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  cmp    $0x1,%eax
  jle    L2
  lea    0x2(%rbx),%rdi
  call   <strdup@plt>
  mov    $0x3b,%esi
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <strchr@plt>
  test   %rax,%rax
  je     L8
  movb   $0x0,(%rax)
L8:
  mov    %rbp,%rdi
  call   <strdup@plt>
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <free@plt>
L2:
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *getcookie(const char *rawcookie) {
  char *cookie = NULL;
  char *tmpcookie;
  char *cookieend;
  if (strlen(rawcookie) < 2)
    return NULL;
  tmpcookie = strdup(rawcookie + 2);
  cookieend = strchr(tmpcookie, ';');
  if (cookieend)
    *cookieend = '\0';
  cookie = strdup(tmpcookie);
  if (tmpcookie) {
    free(tmpcookie);
    tmpcookie = NULL;
  };
  return cookie;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<pixie_get_mac_address>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    $0x6,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  mov    $0xffffffff,%eax
  leave
  ret
```

assistant: ```c
unsigned pixie_get_mac_address(unsigned char macaddr[6]) {
  memset(macaddr, 0, 6);
  return -1;
  return -1;
}
```
user: What is the c source code of the assembly code below?

```asm
<pixie_get_mac_address>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x6,%edx
  mov    $0x0,%esi
  call   <memset@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
unsigned pixie_get_mac_address(unsigned char macaddr[6]) {
  memset(macaddr, 0, 6);
  return -1;
  return -1;
}
```
user: What is the c source code of the assembly code below:

```asm
<pixie_get_mac_address>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x6,%edx
  xor    %esi,%esi
  call   <memset@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
unsigned pixie_get_mac_address(unsigned char macaddr[6]) {
  memset(macaddr, 0, 6);
  return -1;
  return -1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<pixie_get_mac_address>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x6,%edx
  xor    %esi,%esi
  call   <memset@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
unsigned pixie_get_mac_address(unsigned char macaddr[6]) {
  memset(macaddr, 0, 6);
  return -1;
  return -1;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<_ensure_pool_is_empty_gracefully_handles_null_pool>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%edi
  call   <pool_is_empty@plt>
  test   %rax,%rax
  jne    L7
  lea    D1(%rip),%rax
  mov    %rax,%rcx
  mov    $0xbe,%edx
  lea    D21(%rip),%rax
  mov    %rax,%rsi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L7:
  nop
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D1
datatype: string
name: extract_symbolic_data
arguments: data_tag: D21
datatype: string
name: extract_symbolic_data
arguments: data_tag: D5
datatype: string

tool: D1: pool_is_empty( 0 ) != 0

tool: D21: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/jbrd/libmem/refs/heads/master/src/tests/pool_tests.c

tool: D5: %s:%d - test '%s' failed


assistant: ```c
void _ensure_pool_is_empty_gracefully_handles_null_pool(void) {
  if (!(pool_is_empty(0) != 0)) {
    printf("%s:%d - test '%s' failed\n", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/jbrd/libmem/refs/heads/master/src/tests/pool_tests.c", 190, "pool_is_empty( 0 ) != 0");
    exit(1);
  };
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<_ensure_pool_is_empty_gracefully_handles_null_pool>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%edi
  call   <pool_is_empty@plt>
  test   %rax,%rax
  je     L15
L8:
  add    $0x8,%rsp
  ret
L15:
  lea    D15(%rip),%rcx
  mov    $0xbe,%edx
  lea    D10(%rip),%rsi
  lea    D26(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L8
```

tool_calls: name: read_data
arguments: label: D15
type_guessed: string
name: read_data
arguments: label: D10
type_guessed: string
name: read_data
arguments: label: D26
type_guessed: string

tool: D15: pool_is_empty( 0 ) != 0

tool: D10: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/jbrd/libmem/refs/heads/master/src/tests/pool_tests.c

tool: D26: %s:%d - test '%s' failed


assistant: ```c
void _ensure_pool_is_empty_gracefully_handles_null_pool(void) {
  if (!(pool_is_empty(0) != 0)) {
    printf("%s:%d - test '%s' failed\n", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/jbrd/libmem/refs/heads/master/src/tests/pool_tests.c", 190, "pool_is_empty( 0 ) != 0");
    exit(1);
  };
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<_ensure_pool_is_empty_gracefully_handles_null_pool>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <pool_is_empty@plt>
  test   %rax,%rax
  je     L2
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax)
L2:
  lea    D26(%rip),%rdi
  lea    D29(%rip),%rcx
  mov    $0xbe,%edx
  lea    D24(%rip),%rsi
  call   <printf@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    1090 <exit@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D26
datatype: string
name: retrieve_data
arguments: data_tag: D29
datatype: string
name: retrieve_data
arguments: data_tag: D24
datatype: string

tool: D26: %s:%d - test '%s' failed


tool: D29: pool_is_empty( 0 ) != 0

tool: D24: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/jbrd/libmem/refs/heads/master/src/tests/pool_tests.c

assistant: ```c
void _ensure_pool_is_empty_gracefully_handles_null_pool(void) {
  if (!(pool_is_empty(0) != 0)) {
    printf("%s:%d - test '%s' failed\n", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/jbrd/libmem/refs/heads/master/src/tests/pool_tests.c", 190, "pool_is_empty( 0 ) != 0");
    exit(1);
  };
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<_ensure_pool_is_empty_gracefully_handles_null_pool>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <pool_is_empty@plt>
  test   %rax,%rax
  je     L1
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax)
L1:
  lea    D4(%rip),%rdi
  lea    D15(%rip),%rcx
  mov    $0xbe,%edx
  lea    D3(%rip),%rsi
  call   <printf@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    1090 <exit@plt>
```

tool_calls: name: retrieve_data
arguments: label: D4
type: string
name: retrieve_data
arguments: label: D15
type: string
name: retrieve_data
arguments: label: D3
type: string

tool: D4: %s:%d - test '%s' failed


tool: D15: pool_is_empty( 0 ) != 0

tool: D3: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/jbrd/libmem/refs/heads/master/src/tests/pool_tests.c

assistant: ```c
void _ensure_pool_is_empty_gracefully_handles_null_pool(void) {
  if (!(pool_is_empty(0) != 0)) {
    printf("%s:%d - test '%s' failed\n", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/jbrd/libmem/refs/heads/master/src/tests/pool_tests.c", 190, "pool_is_empty( 0 ) != 0");
    exit(1);
  };
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<irc_send>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    -0x10(%rbp),%rsi
  mov    -0x4(%rbp),%eax
  mov    $0x0,%ecx
  mov    %eax,%edi
  call   <send@plt>
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D7
type_guessed: string

tool: D7: >> %s

assistant: ```c
int irc_send(int socketfd, char *out) {
  printf(">> %s", out);
  return send(socketfd, out, strlen(out), 0);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<irc_send>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  mov    %rsi,%rbx
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    $0x0,%ecx
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <send@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: label: D9
type_guessed: string

tool: D9: >> %s

assistant: ```c
int irc_send(int socketfd, char *out) {
  printf(">> %s", out);
  return send(socketfd, out, strlen(out), 0);
}
```
user: What is the c source code of the assembly code below:

```asm
<irc_send>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  lea    D2(%rip),%rdi
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x8,%rsp
  call   <printf@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  add    $0x8,%rsp
  mov    %rbp,%rsi
  mov    %r12d,%edi
  pop    %rbp
  mov    %eax,%edx
  xor    %ecx,%ecx
  pop    %r12
  jmp    1080 <send@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D2
type_guessed: string

tool: D2: >> %s

assistant: ```c
int irc_send(int socketfd, char *out) {
  printf(">> %s", out);
  return send(socketfd, out, strlen(out), 0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<irc_send>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  lea    D7(%rip),%rdi
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x8,%rsp
  call   <printf@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  add    $0x8,%rsp
  mov    %rbp,%rsi
  mov    %r12d,%edi
  pop    %rbp
  mov    %eax,%edx
  xor    %ecx,%ecx
  pop    %r12
  jmp    1080 <send@plt>
```

tool_calls: name: unpack_data
arguments: tag: D7
type_guessed: string

tool: D7: >> %s

assistant: ```c
int irc_send(int socketfd, char *out) {
  printf(">> %s", out);
  return send(socketfd, out, strlen(out), 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
<TimerPrescaleMatchGet>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  cmpq   $0xff,-0x10(%rbp)
  jne    L13
  mov    -0x8(%rbp),%rax
  add    $0x40,%rax
  mov    (%rax),%rax
  jmp    L4
L13:
  mov    -0x8(%rbp),%rax
  add    $0x44,%rax
  mov    (%rax),%rax
L4:
  pop    %rbp
  ret
```

assistant: ```c
unsigned long TimerPrescaleMatchGet(unsigned long ulBase, unsigned long ulTimer) {
  ;

  ;
  return ((ulTimer == 0x000000ff) ? (*((volatile unsigned long *)(ulBase + 0x00000040))) : (*((volatile unsigned long *)(ulBase + 0x00000044))));
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<TimerPrescaleMatchGet>:
  endbr64
  cmp    $0xff,%rsi
  je     L2
  mov    0x44(%rdi),%rax
  ret
L2:
  mov    0x40(%rdi),%rax
  ret
```

assistant: ```c
unsigned long TimerPrescaleMatchGet(unsigned long ulBase, unsigned long ulTimer) {
  ;

  ;
  return ((ulTimer == 0x000000ff) ? (*((volatile unsigned long *)(ulBase + 0x00000040))) : (*((volatile unsigned long *)(ulBase + 0x00000044))));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<TimerPrescaleMatchGet>:
  endbr64
  cmp    $0xff,%rsi
  je     L7
  mov    0x44(%rdi),%rax
  ret
  nopw   0x0(%rax,%rax,1)
L7:
  mov    0x40(%rdi),%rax
  ret
```

assistant: ```c
unsigned long TimerPrescaleMatchGet(unsigned long ulBase, unsigned long ulTimer) {
  ;

  ;
  return ((ulTimer == 0x000000ff) ? (*((volatile unsigned long *)(ulBase + 0x00000040))) : (*((volatile unsigned long *)(ulBase + 0x00000044))));
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<TimerPrescaleMatchGet>:
  endbr64
  cmp    $0xff,%rsi
  je     L1
  mov    0x44(%rdi),%rax
  ret
  nopw   0x0(%rax,%rax,1)
L1:
  mov    0x40(%rdi),%rax
  ret
```

assistant: ```c
unsigned long TimerPrescaleMatchGet(unsigned long ulBase, unsigned long ulTimer) {
  ;

  ;
  return ((ulTimer == 0x000000ff) ? (*((volatile unsigned long *)(ulBase + 0x00000040))) : (*((volatile unsigned long *)(ulBase + 0x00000044))));
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D59(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0xc(%rbp),%rax
  mov    %rax,%rsi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x2,%edx
  sar    $0x1f,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  cmp    $0x9,%eax
  je     L51
  cmp    $0x9,%eax
  jg     L62
  cmp    $0x8,%eax
  je     L70
  cmp    $0x8,%eax
  jg     L62
  cmp    $0x6,%eax
  je     L37
  cmp    $0x7,%eax
  je     L118
  jmp    L62
L51:
  lea    D42(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L116
L70:
  lea    D64(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L116
L118:
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L116
L37:
  lea    D25(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L116
L62:
  lea    D58(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
L116:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L24
  call   <__stack_chk_fail@plt>
L24:
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_label: D59
type_infered: string
name: parse_data
arguments: data_label: D18
type_infered: string
name: parse_data
arguments: data_label: D42
type_infered: string
name: parse_data
arguments: data_label: D64
type_infered: string
name: parse_data
arguments: data_label: D36
type_infered: string
name: parse_data
arguments: data_label: D25
type_infered: string
name: parse_data
arguments: data_label: D58
type_infered: string

tool: D59: please input a score:


tool: D18: %d

tool: D42: A


tool: D64: B


tool: D36: C


tool: D25: D


tool: D58: E


assistant: ```c
int main() {
  int score;
  printf("please input a score:\n");
  scanf("%d", &score);
  switch (score / 10) {
  case 9:
    printf("A\n");
    break;
  case 8:
    printf("B\n");
    break;
  case 7:
    printf("C\n");
    break;
  case 6:
    printf("D\n");
    break;
  default:
    printf("E\n");
    break;
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    D51(%rip),%rdi
  call   <printf@plt>
  lea    0x4(%rsp),%rsi
  lea    D46(%rip),%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%edx
  movslq %edx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  cmp    $0x8,%eax
  je     L65
  cmp    $0x59,%edx
  jg     L94
  cmp    $0x6,%eax
  je     L83
  cmp    $0x7,%eax
  jne    L22
  lea    D67(%rip),%rdi
  call   <printf@plt>
  jmp    L92
L94:
  cmp    $0x9,%eax
  jne    L22
  lea    D64(%rip),%rdi
  call   <printf@plt>
L92:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L65:
  lea    D35(%rip),%rdi
  call   <printf@plt>
  jmp    L92
L83:
  lea    D26(%rip),%rdi
  call   <printf@plt>
  jmp    L92
L22:
  lea    D69(%rip),%rdi
  call   <printf@plt>
  jmp    L92
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D51
data_type: string
name: read_data
arguments: data_tag: D46
data_type: string
name: read_data
arguments: data_tag: D67
data_type: string
name: read_data
arguments: data_tag: D64
data_type: string
name: read_data
arguments: data_tag: D35
data_type: string
name: read_data
arguments: data_tag: D26
data_type: string
name: read_data
arguments: data_tag: D69
data_type: string

tool: D51: please input a score:


tool: D46: %d

tool: D67: C


tool: D64: A


tool: D35: B


tool: D26: D


tool: D69: E


assistant: ```c
int main() {
  int score;
  printf("please input a score:\n");
  scanf("%d", &score);
  switch (score / 10) {
  case 9:
    printf("A\n");
    break;
  case 8:
    printf("B\n");
    break;
  case 7:
    printf("C\n");
    break;
  case 6:
    printf("D\n");
    break;
  default:
    printf("E\n");
    break;
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D63(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x4(%rsp),%rsi
  lea    D69(%rip),%rdi
  call   <scanf@plt>
  movslq 0x4(%rsp),%rax
  mov    %rax,%rdx
  imul   $0x66666667,%rax,%rax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sar    $0x22,%rax
  sub    %ecx,%eax
  cmp    $0x8,%eax
  je     L43
  cmp    $0x59,%edx
  jg     L69
  cmp    $0x6,%eax
  je     L11
  cmp    $0x7,%eax
  jne    L81
  lea    D45(%rip),%rdi
  call   <printf@plt>
L76:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L77
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
  cs nopw 0x0(%rax,%rax,1)
L69:
  cmp    $0x9,%eax
  jne    L81
  lea    D24(%rip),%rdi
  call   <printf@plt>
  jmp    L76
L43:
  lea    D56(%rip),%rdi
  call   <printf@plt>
  jmp    L76
L81:
  lea    D38(%rip),%rdi
  call   <printf@plt>
  jmp    L76
L11:
  lea    D47(%rip),%rdi
  call   <printf@plt>
  jmp    L76
L77:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D63
type: string
name: parse_data
arguments: tag: D69
type: string
name: parse_data
arguments: tag: D45
type: string
name: parse_data
arguments: tag: D24
type: string
name: parse_data
arguments: tag: D56
type: string
name: parse_data
arguments: tag: D38
type: string
name: parse_data
arguments: tag: D47
type: string

tool: D63: please input a score:


tool: D69: %d

tool: D45: C


tool: D24: A


tool: D56: B


tool: D38: E


tool: D47: D


assistant: ```c
int main() {
  int score;
  printf("please input a score:\n");
  scanf("%d", &score);
  switch (score / 10) {
  case 9:
    printf("A\n");
    break;
  case 8:
    printf("B\n");
    break;
  case 7:
    printf("C\n");
    break;
  case 6:
    printf("D\n");
    break;
  default:
    printf("E\n");
    break;
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D50(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x4(%rsp),%rsi
  lea    D13(%rip),%rdi
  call   <scanf@plt>
  movslq 0x4(%rsp),%rax
  mov    %rax,%rdx
  imul   $0x66666667,%rax,%rax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sar    $0x22,%rax
  sub    %ecx,%eax
  cmp    $0x8,%eax
  je     L57
  cmp    $0x59,%edx
  jg     L98
  cmp    $0x6,%eax
  je     L64
  cmp    $0x7,%eax
  jne    L70
  lea    D9(%rip),%rdi
  call   <printf@plt>
L88:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L12
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
  cs nopw 0x0(%rax,%rax,1)
L98:
  cmp    $0x9,%eax
  jne    L70
  lea    D24(%rip),%rdi
  call   <printf@plt>
  jmp    L88
L57:
  lea    D10(%rip),%rdi
  call   <printf@plt>
  jmp    L88
L70:
  lea    D1(%rip),%rdi
  call   <printf@plt>
  jmp    L88
L64:
  lea    D52(%rip),%rdi
  call   <printf@plt>
  jmp    L88
L12:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D50
type_infered: string
name: parse_data
arguments: data_tag: D13
type_infered: string
name: parse_data
arguments: data_tag: D9
type_infered: string
name: parse_data
arguments: data_tag: D24
type_infered: string
name: parse_data
arguments: data_tag: D10
type_infered: string
name: parse_data
arguments: data_tag: D1
type_infered: string
name: parse_data
arguments: data_tag: D52
type_infered: string

tool: D50: please input a score:


tool: D13: %d

tool: D9: C


tool: D24: A


tool: D10: B


tool: D1: E


tool: D52: D


assistant: ```c
int main() {
  int score;
  printf("please input a score:\n");
  scanf("%d", &score);
  switch (score / 10) {
  case 9:
    printf("A\n");
    break;
  case 8:
    printf("B\n");
    break;
  case 7:
    printf("C\n");
    break;
  case 6:
    printf("D\n");
    break;
  default:
    printf("E\n");
    break;
  }
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<spi_n>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %rdx,-0x48(%rbp)
  mov    %ecx,-0x38(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x38(%rbp),%eax
  mov    %eax,-0x20(%rbp)
  movl   $0xf4240,-0x1c(%rbp)
  movl   $0x8,-0x18(%rbp)
  movl   $0x0,-0x14(%rbp)
  mov    -0x48(%rbp),%rax
  mov    %eax,-0x10(%rbp)
  mov    -0x40(%rbp),%rax
  mov    %eax,-0xc(%rbp)
  mov    $0x1,%edi
  call   <SPI_IOC_MESSAGE@plt>
  mov    %eax,%ecx
  lea    -0x20(%rbp),%rdx
  mov    -0x34(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <ioctl@plt>
  mov    %eax,-0x24(%rbp)
  cmpl   $0x0,-0x24(%rbp)
  jns    L8
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    -0x24(%rbp),%eax
  jmp    L5
L8:
  mov    $0x0,%eax
L5:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L28
  call   <__stack_chk_fail@plt>
L28:
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D0
type_guessed: string

tool: D0: SPI transfer error

assistant: ```c
int spi_n(int fd, uint8_t *tx, uint8_t *rx, int len) {
  int ret;
  struct spi_ioc_transfer tr = {
      .tx_buf = (__u32)tx,
      .rx_buf = (__u32)rx,
      .len = len,
      .delay_usecs = 0,
      .speed_hz = 1000000,
      .bits_per_word = 8,
  };
  if ((ret = ioctl(fd, SPI_IOC_MESSAGE(1), &tr)) < 0) {
    perror("SPI transfer error");
    return ret;
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<spi_n>:
  endbr64
  push   %rbx
  sub    $0x20,%rsp
  mov    %edi,%ebx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %ecx,(%rsp)
  movl   $0xf4240,0x4(%rsp)
  movl   $0x8,0x8(%rsp)
  movl   $0x0,0xc(%rsp)
  mov    %edx,0x10(%rsp)
  mov    %esi,0x14(%rsp)
  mov    $0x1,%edi
  call   <SPI_IOC_MESSAGE@plt>
  mov    %eax,%esi
  mov    %rsp,%rdx
  mov    %ebx,%edi
  call   <ioctl@plt>
  mov    $0x0,%ebx
  test   %eax,%eax
  js     L20
L9:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  mov    %ebx,%eax
  add    $0x20,%rsp
  pop    %rbx
  ret
L20:
  mov    %eax,%ebx
  lea    D2(%rip),%rdi
  call   <perror@plt>
  jmp    L9
L1:
  call   <__stack_chk_fail@plt>
```

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

tool: D2: SPI transfer error

assistant: ```c
int spi_n(int fd, uint8_t *tx, uint8_t *rx, int len) {
  int ret;
  struct spi_ioc_transfer tr = {
      .tx_buf = (__u32)tx,
      .rx_buf = (__u32)rx,
      .len = len,
      .delay_usecs = 0,
      .speed_hz = 1000000,
      .bits_per_word = 8,
  };
  if ((ret = ioctl(fd, SPI_IOC_MESSAGE(1), &tr)) < 0) {
    perror("SPI transfer error");
    return ret;
  }
  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
<spi_n>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  mov    $0x1,%edi
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %ecx,(%rsp)
  mov    %edx,0x10(%rsp)
  mov    %esi,0x14(%rsp)
  movl   $0xf4240,0x4(%rsp)
  movq   $0x8,0x8(%rsp)
  call   <SPI_IOC_MESSAGE@plt>
  mov    %r12d,%edi
  mov    %rsp,%rdx
  xor    %r12d,%r12d
  mov    %eax,%esi
  call   <ioctl@plt>
  test   %eax,%eax
  js     L19
L15:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  add    $0x20,%rsp
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L19:
  lea    D2(%rip),%rdi
  mov    %eax,%r12d
  call   <perror@plt>
  jmp    L15
L17:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D2
data_type: string

tool: D2: SPI transfer error

assistant: ```c
int spi_n(int fd, uint8_t *tx, uint8_t *rx, int len) {
  int ret;
  struct spi_ioc_transfer tr = {
      .tx_buf = (__u32)tx,
      .rx_buf = (__u32)rx,
      .len = len,
      .delay_usecs = 0,
      .speed_hz = 1000000,
      .bits_per_word = 8,
  };
  if ((ret = ioctl(fd, SPI_IOC_MESSAGE(1), &tr)) < 0) {
    perror("SPI transfer error");
    return ret;
  }
  return 0;
}
```