ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<bcd2dec>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %esi,%esi
  jle    L15
  mov    %edi,%ebp
  mov    %esi,%ebx
  xor    %r13d,%r13d
  xor    %r12d,%r12d
  nopl   0x0(%rax)
L16:
  mov    D0(%rip),%rax
  mov    %r13d,%edi
  movq   %rax,%xmm0
  call   <pow@plt>
  lea    0x0(,%r13,4),%ecx
  add    $0x1,%r13d
  mov    %rax,%r8
  mov    %ebp,%eax
  sar    %cl,%eax
  and    $0xf,%eax
  imul   %r8d,%eax
  add    %eax,%r12d
  cmp    %r13d,%ebx
  jne    L16
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L15:
  add    $0x8,%rsp
  xor    %r12d,%r12d
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D0
type: f64

tool: D0: 10

assistant: ```c
uint32_t bcd2dec(uint32_t num, int32_t n) {
  uint32_t val = 0;
  for (int i = 0; i < n; i++) {
    val += (uint32_t)(((num >> (i * 4)) & 0x0F) * (uint32_t)(pow(10.0, i)));
  }
  return val;
}
```
user: What is the c source code of the assembly code below?

```asm
<strm>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L35
  mov    $0x0,%eax
  jmp    L5
L35:
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L28
  mov    $0x1,%eax
  jmp    L5
L28:
  mov    $0xffffffff,%eax
L5:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D9
data_type: string
name: retrieve_data
arguments: tag: D18
data_type: string

tool: D9: SERVER

tool: D18: CLIENT

assistant: ```c
int strm(const char *mode) {
  if (!strcmp("SERVER", mode))
    return 0;
  if (!strcmp("CLIENT", mode))
    return 1;
  return -1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<strm>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    %rdi,%rsi
  lea    D14(%rip),%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  je     L4
  mov    %rbx,%rsi
  lea    D11(%rip),%rdi
  call   <strcmp@plt>
  cmp    $0x1,%eax
  sbb    %eax,%eax
  and    $0x2,%eax
  sub    $0x1,%eax
L4:
  pop    %rbx
  ret
```

tool_calls: name: read_data
arguments: data_label: D14
type_infered: string
name: read_data
arguments: data_label: D11
type_infered: string

tool: D14: SERVER

tool: D11: CLIENT

assistant: ```c
int strm(const char *mode) {
  if (!strcmp("SERVER", mode))
    return 0;
  if (!strcmp("CLIENT", mode))
    return 1;
  return -1;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<strm>:
  endbr64
  push   %rbp
  mov    %rdi,%rsi
  mov    %rdi,%rbp
  lea    D14(%rip),%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  je     L2
  mov    %rbp,%rsi
  lea    D19(%rip),%rdi
  call   <strcmp@plt>
  cmp    $0x1,%eax
  sbb    %eax,%eax
  and    $0x2,%eax
  sub    $0x1,%eax
L2:
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D14
data_type: string
name: retrieve_data
arguments: tag: D19
data_type: string

tool: D14: SERVER

tool: D19: CLIENT

assistant: ```c
int strm(const char *mode) {
  if (!strcmp("SERVER", mode))
    return 0;
  if (!strcmp("CLIENT", mode))
    return 1;
  return -1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<strm>:
  endbr64
  push   %rbp
  mov    %rdi,%rsi
  mov    %rdi,%rbp
  lea    D6(%rip),%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  je     L6
  mov    %rbp,%rsi
  lea    D7(%rip),%rdi
  call   <strcmp@plt>
  cmp    $0x1,%eax
  sbb    %eax,%eax
  and    $0x2,%eax
  sub    $0x1,%eax
L6:
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D6
type_guessed: string
name: extract_symbolic_data
arguments: data_tag: D7
type_guessed: string

tool: D6: SERVER

tool: D7: CLIENT

assistant: ```c
int strm(const char *mode) {
  if (!strcmp("SERVER", mode))
    return 0;
  if (!strcmp("CLIENT", mode))
    return 1;
  return -1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<_calc_firstToken>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  cmpq   $0x0,-0x18(%rbp)
  je     L73
  cmpq   $0x0,-0x20(%rbp)
  je     L73
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L66
L73:
  mov    -0x18(%rbp),%rax
  movb   $0x0,(%rax)
  mov    $0x0,%eax
  jmp    L57
L101:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L117
  mov    $0x0,%eax
  jmp    L57
L117:
  addq   $0x1,-0x20(%rbp)
L66:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L101
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  je     L101
  jmp    L115
L68:
  mov    -0x20(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x20(%rbp)
  mov    -0x4(%rbp),%edx
  lea    0x1(%rdx),%ecx
  mov    %ecx,-0x4(%rbp)
  movslq %edx,%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%edx
  mov    -0x4(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_calc_tokenThreshold@plt>
  test   %rax,%rax
  jne    L29
L115:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L39
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  je     L39
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L68
  jmp    L39
L29:
  nop
L39:
  mov    -0x20(%rbp),%rax
L57:
  leave
  ret
```

assistant: ```c
char *_calc_firstToken(char *token, char *str) {
  int i = 0;
  token[i] = '\0';
  if (!token || !str || *str == '\0') {
    *token = '\0';
    return NULL;
  }
  while (*str == ' ' || *str == '\n') {
    if (*str == '\0')
      return NULL;
    str++;
  }
  while (*str != ' ' && *str != '\n' && *str != '\0') {
    token[i++] = *str++;
    token[i] = '\0';
    if (_calc_tokenThreshold(token[i - 1], *str)) {
      break;
    }
  }
  return str;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<_calc_firstToken>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movb   $0x0,(%rdi)
  test   %rsi,%rsi
  je     L92
  mov    %rdi,%rbp
  movzbl (%rsi),%eax
  test   %al,%al
  je     L117
  cmp    $0x20,%al
  je     L71
  cmp    $0xa,%al
  je     L71
  jmp    L14
L73:
  test   %al,%al
  je     L108
L71:
  add    $0x1,%rsi
  movzbl (%rsi),%eax
  cmp    $0x20,%al
  je     L73
  cmp    $0xa,%al
  je     L73
L14:
  mov    %rsi,%rbx
L124:
  movzbl (%rbx),%edi
  test   $0xdf,%dil
  je     L58
  cmp    $0xa,%dil
  je     L58
  add    $0x1,%rbx
  mov    %dil,0x0(%rbp)
  movb   $0x0,0x1(%rbp)
  movsbl (%rbx),%esi
  movsbl %dil,%edi
  call   <_calc_tokenThreshold@plt>
  add    $0x1,%rbp
  test   %rax,%rax
  je     L124
  jmp    L58
L92:
  mov    %rsi,%rbx
  jmp    L58
L117:
  mov    $0x0,%ebx
  jmp    L58
L108:
  mov    $0x0,%ebx
L58:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *_calc_firstToken(char *token, char *str) {
  int i = 0;
  token[i] = '\0';
  if (!token || !str || *str == '\0') {
    *token = '\0';
    return NULL;
  }
  while (*str == ' ' || *str == '\n') {
    if (*str == '\0')
      return NULL;
    str++;
  }
  while (*str != ' ' && *str != '\n' && *str != '\0') {
    token[i++] = *str++;
    token[i] = '\0';
    if (_calc_tokenThreshold(token[i - 1], *str)) {
      break;
    }
  }
  return str;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<_calc_firstToken>:
  endbr64
  push   %r12
  push   %rbx
  sub    $0x8,%rsp
  movb   $0x0,(%rdi)
  test   %rsi,%rsi
  je     L90
  movzbl (%rsi),%eax
  mov    %rsi,%r12
  test   %al,%al
  je     L90
  mov    %rdi,%rbx
  cmp    $0xa,%al
  je     L9
  cmp    $0x20,%al
  jne    L35
  nopl   0x0(%rax,%rax,1)
L9:
  movzbl 0x1(%r12),%eax
  add    $0x1,%r12
  cmp    $0x20,%al
  je     L9
  cmp    $0xa,%al
  je     L9
  test   $0xdf,%al
  je     L32
  cs nopw 0x0(%rax,%rax,1)
L5:
  cmp    $0xa,%al
  je     L32
  mov    %al,(%rbx)
  add    $0x1,%r12
  movsbl %al,%edi
  add    $0x1,%rbx
  movb   $0x0,(%rbx)
  movsbl (%r12),%esi
  call   <_calc_tokenThreshold@plt>
  test   %rax,%rax
  jne    L32
  movzbl (%r12),%eax
L35:
  test   $0xdf,%al
  jne    L5
L32:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L90:
  xor    %r12d,%r12d
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
char *_calc_firstToken(char *token, char *str) {
  int i = 0;
  token[i] = '\0';
  if (!token || !str || *str == '\0') {
    *token = '\0';
    return NULL;
  }
  while (*str == ' ' || *str == '\n') {
    if (*str == '\0')
      return NULL;
    str++;
  }
  while (*str != ' ' && *str != '\n' && *str != '\0') {
    token[i++] = *str++;
    token[i] = '\0';
    if (_calc_tokenThreshold(token[i - 1], *str)) {
      break;
    }
  }
  return str;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<_calc_firstToken>:
  endbr64
  push   %r12
  push   %rbx
  sub    $0x8,%rsp
  movb   $0x0,(%rdi)
  test   %rsi,%rsi
  je     L9
  movzbl (%rsi),%eax
  mov    %rsi,%r12
  test   %al,%al
  je     L9
  mov    %rdi,%rbx
  cmp    $0xa,%al
  je     L69
  cmp    $0x20,%al
  jne    L56
  nopl   0x0(%rax,%rax,1)
L69:
  movzbl 0x1(%r12),%eax
  add    $0x1,%r12
  cmp    $0x20,%al
  je     L69
  cmp    $0xa,%al
  je     L69
  movsbl (%r12),%edi
  test   $0xdf,%dil
  je     L65
  nopl   (%rax)
L53:
  cmp    $0xa,%dil
  je     L65
  mov    %dil,(%rbx)
  add    $0x1,%r12
  add    $0x1,%rbx
  movb   $0x0,(%rbx)
  movsbl (%r12),%esi
  call   <_calc_tokenThreshold@plt>
  test   %rax,%rax
  jne    L65
L56:
  movsbl (%r12),%edi
  test   $0xdf,%dil
  jne    L53
L65:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
  nopl   0x0(%rax)
L9:
  xor    %r12d,%r12d
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
char *_calc_firstToken(char *token, char *str) {
  int i = 0;
  token[i] = '\0';
  if (!token || !str || *str == '\0') {
    *token = '\0';
    return NULL;
  }
  while (*str == ' ' || *str == '\n') {
    if (*str == '\0')
      return NULL;
    str++;
  }
  while (*str != ' ' && *str != '\n' && *str != '\0') {
    token[i++] = *str++;
    token[i] = '\0';
    if (_calc_tokenThreshold(token[i - 1], *str)) {
      break;
    }
  }
  return str;
}
```
user: Translate the below assembly code into C programming language:

```asm
<PWM_length>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    $0xe0014018,%eax
  mov    (%rax),%eax
  cmp    %eax,-0x18(%rbp)
  jbe    L9
  mov    $0xffffffff,%eax
  jmp    L45
L9:
  mov    -0x14(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  je     L44
  mov    $0xe001401c,%edx
  mov    -0x18(%rbp),%eax
  mov    %eax,(%rdx)
  mov    -0x4(%rbp),%eax
  or     $0x2,%eax
  mov    %eax,-0x4(%rbp)
L44:
  mov    -0x14(%rbp),%eax
  and    $0x2,%eax
  test   %eax,%eax
  je     L49
  mov    $0xe0014020,%edx
  mov    -0x18(%rbp),%eax
  mov    %eax,(%rdx)
  mov    -0x4(%rbp),%eax
  or     $0x4,%eax
  mov    %eax,-0x4(%rbp)
L49:
  mov    -0x14(%rbp),%eax
  and    $0x4,%eax
  test   %eax,%eax
  je     L78
  mov    $0xe0014024,%edx
  mov    -0x18(%rbp),%eax
  mov    %eax,(%rdx)
  mov    -0x4(%rbp),%eax
  or     $0x8,%eax
  mov    %eax,-0x4(%rbp)
L78:
  mov    -0x14(%rbp),%eax
  and    $0x8,%eax
  test   %eax,%eax
  je     L0
  mov    $0xe0014040,%edx
  mov    -0x18(%rbp),%eax
  mov    %eax,(%rdx)
  mov    -0x4(%rbp),%eax
  or     $0x10,%eax
  mov    %eax,-0x4(%rbp)
L0:
  mov    -0x14(%rbp),%eax
  and    $0x10,%eax
  test   %eax,%eax
  je     L65
  mov    $0xe0014044,%edx
  mov    -0x18(%rbp),%eax
  mov    %eax,(%rdx)
  mov    -0x4(%rbp),%eax
  or     $0x20,%eax
  mov    %eax,-0x4(%rbp)
L65:
  mov    -0x14(%rbp),%eax
  and    $0x20,%eax
  test   %eax,%eax
  je     L72
  mov    $0xe0014048,%edx
  mov    -0x18(%rbp),%eax
  mov    %eax,(%rdx)
  mov    -0x4(%rbp),%eax
  or     $0x40,%eax
  mov    %eax,-0x4(%rbp)
L72:
  mov    $0xe0014050,%eax
  mov    (%rax),%ecx
  mov    -0x4(%rbp),%edx
  mov    $0xe0014050,%eax
  or     %ecx,%edx
  mov    %edx,(%rax)
  mov    $0x1,%eax
L45:
  pop    %rbp
  ret
```

assistant: ```c
int PWM_length(int mask, unsigned int count) {
  int latch_enable = 0;
  if (count > (*((volatile unsigned int *)(0xe0014018))))
    return -1;
  if (mask & (1 << 0)) {
    (*((volatile unsigned int *)(0xe001401c))) = count;
    latch_enable |= ((unsigned int)0x00000002);
  }
  if (mask & (1 << 1)) {
    (*((volatile unsigned int *)(0xe0014020))) = count;
    latch_enable |= ((unsigned int)0x00000004);
  }
  if (mask & (1 << 2)) {
    (*((volatile unsigned int *)(0xe0014024))) = count;
    latch_enable |= ((unsigned int)0x00000008);
  }
  if (mask & (1 << 3)) {
    (*((volatile unsigned int *)(0xe0014040))) = count;
    latch_enable |= ((unsigned int)0x00000010);
  }
  if (mask & (1 << 4)) {
    (*((volatile unsigned int *)(0xe0014044))) = count;
    latch_enable |= ((unsigned int)0x00000020);
  }
  if (mask & (1 << 5)) {
    (*((volatile unsigned int *)(0xe0014048))) = count;
    latch_enable |= ((unsigned int)0x00000040);
  }
  (*((volatile unsigned int *)(0xe0014050))) |= latch_enable;
  return 1;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<PWM_length>:
  endbr64
  movabs 0xe0014018,%eax
  mov    $0xffffffff,%edx
  cmp    %esi,%eax
  jb     L50
  mov    %edi,%edx
  and    $0x1,%edx
  je     L68
  mov    %esi,%eax
  movabs %eax,0xe001401c
  mov    $0x2,%edx
L68:
  test   $0x2,%dil
  je     L55
  mov    %esi,%eax
  movabs %eax,0xe0014020
  or     $0x4,%edx
L55:
  test   $0x4,%dil
  je     L37
  mov    %esi,%eax
  movabs %eax,0xe0014024
  or     $0x8,%edx
L37:
  test   $0x8,%dil
  je     L34
  mov    %esi,%eax
  movabs %eax,0xe0014040
  or     $0x10,%edx
L34:
  test   $0x10,%dil
  je     L66
  mov    %esi,%eax
  movabs %eax,0xe0014044
  or     $0x20,%edx
L66:
  test   $0x20,%dil
  je     L31
  mov    %esi,%eax
  movabs %eax,0xe0014048
  or     $0x40,%edx
L31:
  mov    $0xe0014050,%eax
  mov    (%rax),%ecx
  or     %ecx,%edx
  mov    %edx,(%rax)
  mov    $0x1,%edx
L50:
  mov    %edx,%eax
  ret
```

assistant: ```c
int PWM_length(int mask, unsigned int count) {
  int latch_enable = 0;
  if (count > (*((volatile unsigned int *)(0xe0014018))))
    return -1;
  if (mask & (1 << 0)) {
    (*((volatile unsigned int *)(0xe001401c))) = count;
    latch_enable |= ((unsigned int)0x00000002);
  }
  if (mask & (1 << 1)) {
    (*((volatile unsigned int *)(0xe0014020))) = count;
    latch_enable |= ((unsigned int)0x00000004);
  }
  if (mask & (1 << 2)) {
    (*((volatile unsigned int *)(0xe0014024))) = count;
    latch_enable |= ((unsigned int)0x00000008);
  }
  if (mask & (1 << 3)) {
    (*((volatile unsigned int *)(0xe0014040))) = count;
    latch_enable |= ((unsigned int)0x00000010);
  }
  if (mask & (1 << 4)) {
    (*((volatile unsigned int *)(0xe0014044))) = count;
    latch_enable |= ((unsigned int)0x00000020);
  }
  if (mask & (1 << 5)) {
    (*((volatile unsigned int *)(0xe0014048))) = count;
    latch_enable |= ((unsigned int)0x00000040);
  }
  (*((volatile unsigned int *)(0xe0014050))) |= latch_enable;
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<PWM_length>:
  endbr64
  movabs 0xe0014018,%eax
  mov    $0xffffffff,%r8d
  cmp    %esi,%eax
  jb     L20
  xor    %edx,%edx
  test   $0x1,%dil
  je     L74
  mov    %esi,%eax
  mov    $0x2,%edx
  movabs %eax,0xe001401c
L74:
  test   $0x2,%dil
  je     L59
  mov    %esi,%eax
  or     $0x4,%edx
  movabs %eax,0xe0014020
L59:
  test   $0x4,%dil
  je     L69
  mov    %esi,%eax
  or     $0x8,%edx
  movabs %eax,0xe0014024
L69:
  test   $0x8,%dil
  je     L47
  mov    %esi,%eax
  or     $0x10,%edx
  movabs %eax,0xe0014040
L47:
  test   $0x10,%dil
  je     L61
  mov    %esi,%eax
  or     $0x20,%edx
  movabs %eax,0xe0014044
L61:
  and    $0x20,%edi
  jne    L19
L35:
  mov    $0xe0014050,%ecx
  mov    $0x1,%r8d
  mov    (%rcx),%eax
  or     %edx,%eax
  mov    %eax,(%rcx)
L20:
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L19:
  mov    %esi,%eax
  or     $0x40,%edx
  movabs %eax,0xe0014048
  jmp    L35
```

assistant: ```c
int PWM_length(int mask, unsigned int count) {
  int latch_enable = 0;
  if (count > (*((volatile unsigned int *)(0xe0014018))))
    return -1;
  if (mask & (1 << 0)) {
    (*((volatile unsigned int *)(0xe001401c))) = count;
    latch_enable |= ((unsigned int)0x00000002);
  }
  if (mask & (1 << 1)) {
    (*((volatile unsigned int *)(0xe0014020))) = count;
    latch_enable |= ((unsigned int)0x00000004);
  }
  if (mask & (1 << 2)) {
    (*((volatile unsigned int *)(0xe0014024))) = count;
    latch_enable |= ((unsigned int)0x00000008);
  }
  if (mask & (1 << 3)) {
    (*((volatile unsigned int *)(0xe0014040))) = count;
    latch_enable |= ((unsigned int)0x00000010);
  }
  if (mask & (1 << 4)) {
    (*((volatile unsigned int *)(0xe0014044))) = count;
    latch_enable |= ((unsigned int)0x00000020);
  }
  if (mask & (1 << 5)) {
    (*((volatile unsigned int *)(0xe0014048))) = count;
    latch_enable |= ((unsigned int)0x00000040);
  }
  (*((volatile unsigned int *)(0xe0014050))) |= latch_enable;
  return 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<PWM_length>:
  endbr64
  movabs 0xe0014018,%eax
  mov    $0xffffffff,%r8d
  cmp    %esi,%eax
  jb     L57
  test   $0x1,%dil
  jne    L31
  mov    $0x4,%ecx
  xor    %edx,%edx
L52:
  test   $0x2,%dil
  je     L63
  mov    %esi,%eax
  mov    %ecx,%edx
  movabs %eax,0xe0014020
L63:
  test   $0x4,%dil
  je     L39
  mov    %esi,%eax
  or     $0x8,%edx
  movabs %eax,0xe0014024
L39:
  test   $0x8,%dil
  je     L42
  mov    %esi,%eax
  or     $0x10,%edx
  movabs %eax,0xe0014040
L42:
  test   $0x10,%dil
  je     L78
  mov    %esi,%eax
  or     $0x20,%edx
  movabs %eax,0xe0014044
L78:
  and    $0x20,%edi
  je     L1
  mov    %esi,%eax
  or     $0x40,%edx
  movabs %eax,0xe0014048
L1:
  mov    $0xe0014050,%ecx
  mov    $0x1,%r8d
  mov    (%rcx),%eax
  or     %edx,%eax
  mov    %eax,(%rcx)
L57:
  mov    %r8d,%eax
  ret
  nop
L31:
  mov    %esi,%eax
  mov    $0x6,%ecx
  mov    $0x2,%edx
  movabs %eax,0xe001401c
  jmp    L52
```

assistant: ```c
int PWM_length(int mask, unsigned int count) {
  int latch_enable = 0;
  if (count > (*((volatile unsigned int *)(0xe0014018))))
    return -1;
  if (mask & (1 << 0)) {
    (*((volatile unsigned int *)(0xe001401c))) = count;
    latch_enable |= ((unsigned int)0x00000002);
  }
  if (mask & (1 << 1)) {
    (*((volatile unsigned int *)(0xe0014020))) = count;
    latch_enable |= ((unsigned int)0x00000004);
  }
  if (mask & (1 << 2)) {
    (*((volatile unsigned int *)(0xe0014024))) = count;
    latch_enable |= ((unsigned int)0x00000008);
  }
  if (mask & (1 << 3)) {
    (*((volatile unsigned int *)(0xe0014040))) = count;
    latch_enable |= ((unsigned int)0x00000010);
  }
  if (mask & (1 << 4)) {
    (*((volatile unsigned int *)(0xe0014044))) = count;
    latch_enable |= ((unsigned int)0x00000020);
  }
  if (mask & (1 << 5)) {
    (*((volatile unsigned int *)(0xe0014048))) = count;
    latch_enable |= ((unsigned int)0x00000040);
  }
  (*((volatile unsigned int *)(0xe0014050))) |= latch_enable;
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<testWriteFloat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0xf(%rbp)
  movw   $0x0,-0xb(%rbp)
  movb   $0x0,-0x9(%rbp)
  lea    D102(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D39(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    D110(%rip),%rdx
  lea    -0xf(%rbp),%rax
  mov    $0x1,%esi
  movq   %rdx,%xmm0
  mov    %rax,%rdi
  call   <fiolSWriteFloat@plt>
  lea    -0xf(%rbp),%rax
  lea    D55(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L22
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  jmp    L2
L22:
  lea    -0xf(%rbp),%rax
  lea    D55(%rip),%rdx
  mov    %rax,%rsi
  lea    D56(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L2:
  lea    D70(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    D108(%rip),%rdx
  lea    -0xf(%rbp),%rax
  mov    $0x2,%esi
  movq   %rdx,%xmm0
  mov    %rax,%rdi
  call   <fiolSWriteFloat@plt>
  lea    -0xf(%rbp),%rax
  lea    D109(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L38
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  jmp    L47
L38:
  lea    -0xf(%rbp),%rax
  lea    D109(%rip),%rdx
  mov    %rax,%rsi
  lea    D56(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L47:
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L11
  call   <__stack_chk_fail@plt>
L11:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D102
data_type: string
name: extract_symbolic_data
arguments: tag: D39
data_type: string
name: extract_symbolic_data
arguments: tag: D110
data_type: byte[8]
name: extract_symbolic_data
arguments: tag: D55
data_type: string
name: extract_symbolic_data
arguments: tag: D36
data_type: string
name: extract_symbolic_data
arguments: tag: D56
data_type: string
name: extract_symbolic_data
arguments: tag: D70
data_type: string
name: extract_symbolic_data
arguments: tag: D108
data_type: f64
name: extract_symbolic_data
arguments: tag: D109
data_type: string

tool: D102: Testing fiolSWriteFloat...

tool: D39: 	-42.7

tool: {"D110": [0x9a,0x99,0x99,0x99,0x99,0x59,0x45,0xc0]}

tool: D55: -42.7

tool: D36: 		Passed!

tool: D56: 		failed, returned '%s' instead of '%s'


tool: D70: 	+846.6

tool: D108: 846.6

tool: D109: 846.60

assistant: ```c
void testWriteFloat() {
  char str[7] = {'\0', '\0', '\0', '\0', '\0', '\0', '\0'};
  printf("Testing fiolSWriteFloat...\r\n");
  printf("\t-42.7\r\n");
  fiolSWriteFloat(str, -42.7, 1);
  if (strcmp(str, "-42.7") == 0)
    printf("\t\tPassed!\r\n");
  else
    printf("\t\tfailed, returned '%s' instead of '%s'\r\n", str, "-42.7");
  printf("\t+846.6\r\n");
  fiolSWriteFloat(&(str[0]), +846.6, 2);
  if (strcmp(str, "846.60") == 0)
    printf("\t\tPassed!\r\n");
  else
    printf("\t\tfailed, returned '%s' instead of '%s'\r\n", str, "846.60");
}
```