ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<x67_Tag_DescriptorParser>:
  endbr64
  test   %rsi,%rsi
  je     L47
  push   %r13
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  movzbl (%rsi),%esi
  call   <Parser_DisplayTagInfo@plt>
  movzbl 0x1(%rbx),%edx
  xor    %eax,%eax
  mov    %r12d,%edi
  lea    D42(%rip),%rsi
  call   <Parser_TsPacketLog@plt>
  cmpb   $0x0,0x1(%rbx)
  jne    L4
L14:
  mov    %r12d,%edi
  lea    D8(%rip),%rsi
  xor    %eax,%eax
  call   <Parser_TsPacketLog@plt>
  movzbl 0x1(%rbx),%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L4:
  xor    %eax,%eax
  lea    D4(%rip),%rsi
  mov    %r12d,%edi
  call   <Parser_TsPacketLog@plt>
  cmpb   $0x0,0x1(%rbx)
  je     L17
  xor    %ebp,%ebp
  lea    D43(%rip),%r13
L21:
  movzbl 0x2(%rbx,%rbp,1),%edx
  mov    %r13,%rsi
  mov    %r12d,%edi
  xor    %eax,%eax
  add    $0x1,%rbp
  call   <Parser_TsPacketLog@plt>
  movzbl 0x1(%rbx),%eax
  cmp    %ebp,%eax
  ja     L21
L17:
  lea    D3(%rip),%rsi
  mov    %r12d,%edi
  xor    %eax,%eax
  call   <Parser_TsPacketLog@plt>
  jmp    L14
L47:
  mov    $0xffffffff,%eax
  ret
```

tool_calls: name: unpack_data
arguments: label: D42
type_guessed: string
name: unpack_data
arguments: label: D8
type_guessed: string
name: unpack_data
arguments: label: D4
type_guessed: string
name: unpack_data
arguments: label: D43
type_guessed: string
name: unpack_data
arguments: label: D3
type_guessed: string

tool: D42: Descriptor_length = 0x%x


tool: D8: ******END******


tool: D4: Transport stream descriptor:

tool: D43:  0x%x

tool: D3: 


assistant: ```c
int x67_Tag_DescriptorParser(unsigned int type, unsigned char *buff) {
  unsigned int i = 0;
  if (NULL == buff) {
    return -1;
  }
  Parser_DisplayTagInfo(type, buff[0]);
  Parser_TsPacketLog(type, "Descriptor_length = 0x%x\n", buff[1]);
  if (0 != buff[1]) {
    Parser_TsPacketLog(type, "Transport stream descriptor:");
    for (i = 0; i < buff[1]; i++) {
      Parser_TsPacketLog(type, " 0x%x", buff[i + 2]);
    }
    Parser_TsPacketLog(type, "\n");
  }
  Parser_TsPacketLog(type, "******END******\n");
  return buff[1];
}
```
user: What is the c source code of the assembly code below?

```asm
<octave_noise_2d>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  movss  %xmm0,-0x24(%rbp)
  movss  %xmm1,-0x28(%rbp)
  movss  %xmm2,-0x2c(%rbp)
  movss  %xmm3,-0x30(%rbp)
  movss  %xmm4,-0x34(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x14(%rbp)
  movss  -0x2c(%rbp),%xmm0
  movss  %xmm0,-0x10(%rbp)
  movss  D1(%rip),%xmm0
  movss  %xmm0,-0xc(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L13
L3:
  movss  -0x34(%rbp),%xmm0
  movaps %xmm0,%xmm1
  mulss  -0x10(%rbp),%xmm1
  movss  -0x30(%rbp),%xmm0
  mulss  -0x10(%rbp),%xmm0
  movd   %xmm0,%eax
  movd   %eax,%xmm0
  call   <raw_noise_2d@plt>
  movd   %xmm0,%eax
  movd   %eax,%xmm0
  mulss  -0xc(%rbp),%xmm0
  movss  -0x14(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x14(%rbp)
  movss  -0x10(%rbp),%xmm0
  addss  %xmm0,%xmm0
  movss  %xmm0,-0x10(%rbp)
  movss  -0x8(%rbp),%xmm0
  addss  -0xc(%rbp),%xmm0
  movss  %xmm0,-0x8(%rbp)
  movss  -0xc(%rbp),%xmm0
  mulss  -0x28(%rbp),%xmm0
  movss  %xmm0,-0xc(%rbp)
  addl   $0x1,-0x4(%rbp)
L13:
  pxor   %xmm1,%xmm1
  cvtsi2ssl -0x4(%rbp),%xmm1
  movss  -0x24(%rbp),%xmm0
  comiss %xmm1,%xmm0
  ja     L3
  movss  -0x14(%rbp),%xmm0
  divss  -0x8(%rbp),%xmm0
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D1
data_type: f32

tool: D1: 1

assistant: ```c
float octave_noise_2d(const float octaves, const float persistence, const float scale, const float x, const float y) {
  float total = 0;
  float frequency = scale;
  float amplitude = 1;
  float maxAmplitude = 0;
  for (int i = 0; i < octaves; i++) {
    total += raw_noise_2d(x * frequency, y * frequency) * amplitude;
    frequency *= 2;
    maxAmplitude += amplitude;
    amplitude *= persistence;
  }
  return total / maxAmplitude;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<octave_noise_2d>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  movss  %xmm0,0x10(%rsp)
  movss  %xmm1,0x14(%rsp)
  movss  %xmm2,0x4(%rsp)
  movss  %xmm3,0x18(%rsp)
  movss  %xmm4,0x1c(%rsp)
  comiss D24(%rip),%xmm0
  jbe    L17
  mov    $0x0,%ebx
  mov    D24(%rip),%ebp
  movss  D3(%rip),%xmm4
  movss  %xmm4,0xc(%rsp)
  mov    %ebp,0x8(%rsp)
L13:
  movss  0x18(%rsp),%xmm0
  movss  0x4(%rsp),%xmm5
  mulss  %xmm5,%xmm0
  movss  0x1c(%rsp),%xmm1
  mulss  %xmm5,%xmm1
  call   <raw_noise_2d@plt>
  movss  0xc(%rsp),%xmm7
  mulss  %xmm7,%xmm0
  addss  0x8(%rsp),%xmm0
  movss  %xmm0,0x8(%rsp)
  movss  0x4(%rsp),%xmm6
  movaps %xmm6,%xmm5
  addss  %xmm6,%xmm5
  movss  %xmm5,0x4(%rsp)
  movd   %ebp,%xmm2
  addss  %xmm7,%xmm2
  movd   %xmm2,%ebp
  mulss  0x14(%rsp),%xmm7
  movss  %xmm7,0xc(%rsp)
  add    $0x1,%ebx
  pxor   %xmm0,%xmm0
  cvtsi2ss %ebx,%xmm0
  movss  0x10(%rsp),%xmm3
  comiss %xmm0,%xmm3
  ja     L13
L22:
  movss  0x8(%rsp),%xmm0
  movd   %ebp,%xmm4
  divss  %xmm4,%xmm0
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  ret
L17:
  mov    D24(%rip),%ebp
  mov    %ebp,0x8(%rsp)
  jmp    L22
```

tool_calls: name: retrieve_data
arguments: data_tag: D24
type_infered: f32
name: retrieve_data
arguments: data_tag: D3
type_infered: f32

tool: D24: 0

tool: D3: 1

assistant: ```c
float octave_noise_2d(const float octaves, const float persistence, const float scale, const float x, const float y) {
  float total = 0;
  float frequency = scale;
  float amplitude = 1;
  float maxAmplitude = 0;
  for (int i = 0; i < octaves; i++) {
    total += raw_noise_2d(x * frequency, y * frequency) * amplitude;
    frequency *= 2;
    maxAmplitude += amplitude;
    amplitude *= persistence;
  }
  return total / maxAmplitude;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<octave_noise_2d>:
  endbr64
  push   %r14
  pxor   %xmm7,%xmm7
  push   %rbx
  sub    $0x28,%rsp
  comiss %xmm7,%xmm0
  movss  %xmm1,0x14(%rsp)
  movss  %xmm3,0x18(%rsp)
  movss  %xmm4,0x1c(%rsp)
  jbe    L9
  pxor   %xmm4,%xmm4
  movss  D3(%rip),%xmm3
  movd   %xmm0,%r14d
  xor    %ebx,%ebx
  movaps %xmm4,%xmm5
L10:
  movss  0x18(%rsp),%xmm0
  movss  0x1c(%rsp),%xmm1
  add    $0x1,%ebx
  movss  %xmm3,0x10(%rsp)
  movss  %xmm4,0xc(%rsp)
  mulss  %xmm2,%xmm0
  movss  %xmm5,0x8(%rsp)
  mulss  %xmm2,%xmm1
  movss  %xmm2,0x4(%rsp)
  call   <raw_noise_2d@plt>
  movss  0x10(%rsp),%xmm3
  movd   %r14d,%xmm7
  movss  0x8(%rsp),%xmm5
  movss  0x4(%rsp),%xmm2
  movss  0xc(%rsp),%xmm4
  mulss  %xmm3,%xmm0
  addss  %xmm3,%xmm4
  addss  %xmm2,%xmm2
  mulss  0x14(%rsp),%xmm3
  addss  %xmm0,%xmm5
  pxor   %xmm0,%xmm0
  cvtsi2ss %ebx,%xmm0
  comiss %xmm0,%xmm7
  ja     L10
  divss  %xmm4,%xmm5
  add    $0x28,%rsp
  pop    %rbx
  pop    %r14
  movaps %xmm5,%xmm0
  ret
  nopl   0x0(%rax,%rax,1)
L9:
  pxor   %xmm4,%xmm4
  add    $0x28,%rsp
  movaps %xmm4,%xmm5
  pop    %rbx
  pop    %r14
  divss  %xmm4,%xmm5
  movaps %xmm5,%xmm0
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D3
datatype: f32

tool: D3: 1

assistant: ```c
float octave_noise_2d(const float octaves, const float persistence, const float scale, const float x, const float y) {
  float total = 0;
  float frequency = scale;
  float amplitude = 1;
  float maxAmplitude = 0;
  for (int i = 0; i < octaves; i++) {
    total += raw_noise_2d(x * frequency, y * frequency) * amplitude;
    frequency *= 2;
    maxAmplitude += amplitude;
    amplitude *= persistence;
  }
  return total / maxAmplitude;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<octave_noise_2d>:
  endbr64
  push   %r14
  pxor   %xmm7,%xmm7
  push   %rbx
  sub    $0x28,%rsp
  comiss %xmm7,%xmm0
  movss  %xmm1,0x14(%rsp)
  movss  %xmm3,0x18(%rsp)
  movss  %xmm4,0x1c(%rsp)
  jbe    L0
  pxor   %xmm4,%xmm4
  movss  D6(%rip),%xmm3
  movd   %xmm0,%r14d
  xor    %ebx,%ebx
  movaps %xmm4,%xmm5
L19:
  movss  0x18(%rsp),%xmm0
  movss  0x1c(%rsp),%xmm1
  add    $0x1,%ebx
  movss  %xmm3,0x10(%rsp)
  movss  %xmm4,0xc(%rsp)
  mulss  %xmm2,%xmm0
  movss  %xmm5,0x8(%rsp)
  mulss  %xmm2,%xmm1
  movss  %xmm2,0x4(%rsp)
  call   <raw_noise_2d@plt>
  movss  0x10(%rsp),%xmm3
  movd   %r14d,%xmm7
  movss  0x8(%rsp),%xmm5
  movss  0x4(%rsp),%xmm2
  movss  0xc(%rsp),%xmm4
  mulss  %xmm3,%xmm0
  addss  %xmm3,%xmm4
  addss  %xmm2,%xmm2
  mulss  0x14(%rsp),%xmm3
  addss  %xmm0,%xmm5
  pxor   %xmm0,%xmm0
  cvtsi2ss %ebx,%xmm0
  comiss %xmm0,%xmm7
  ja     L19
  divss  %xmm4,%xmm5
  add    $0x28,%rsp
  pop    %rbx
  pop    %r14
  movaps %xmm5,%xmm0
  ret
  nopl   0x0(%rax,%rax,1)
L0:
  pxor   %xmm4,%xmm4
  add    $0x28,%rsp
  movaps %xmm4,%xmm5
  pop    %rbx
  pop    %r14
  divss  %xmm4,%xmm5
  movaps %xmm5,%xmm0
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D6
type_infered: f32

tool: D6: 1

assistant: ```c
float octave_noise_2d(const float octaves, const float persistence, const float scale, const float x, const float y) {
  float total = 0;
  float frequency = scale;
  float amplitude = 1;
  float maxAmplitude = 0;
  for (int i = 0; i < octaves; i++) {
    total += raw_noise_2d(x * frequency, y * frequency) * amplitude;
    frequency *= 2;
    maxAmplitude += amplitude;
    amplitude *= persistence;
  }
  return total / maxAmplitude;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<cvFloor>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movsd  %xmm0,-0x18(%rbp)
  movsd  -0x18(%rbp),%xmm0
  cvttsd2si %xmm0,%eax
  mov    %eax,-0x4(%rbp)
  pxor   %xmm0,%xmm0
  cvtsi2sdl -0x4(%rbp),%xmm0
  comisd -0x18(%rbp),%xmm0
  seta   %al
  movzbl %al,%edx
  mov    -0x4(%rbp),%eax
  sub    %edx,%eax
  pop    %rbp
  ret
```

assistant: ```c
int cvFloor(double value) {
  int i = (int)value;
  return i - (i > value);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<cvFloor>:
  endbr64
  cvttsd2si %xmm0,%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  comisd %xmm0,%xmm1
  seta   %dl
  movzbl %dl,%edx
  sub    %edx,%eax
  ret
```

assistant: ```c
int cvFloor(double value) {
  int i = (int)value;
  return i - (i > value);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<cvFloor>:
  endbr64
  cvttsd2si %xmm0,%eax
  pxor   %xmm1,%xmm1
  xor    %edx,%edx
  cvtsi2sd %eax,%xmm1
  comisd %xmm0,%xmm1
  seta   %dl
  sub    %edx,%eax
  ret
```

assistant: ```c
int cvFloor(double value) {
  int i = (int)value;
  return i - (i > value);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<cvFloor>:
  endbr64
  cvttsd2si %xmm0,%eax
  pxor   %xmm1,%xmm1
  xor    %edx,%edx
  cvtsi2sd %eax,%xmm1
  comisd %xmm0,%xmm1
  seta   %dl
  sub    %edx,%eax
  ret
```

assistant: ```c
int cvFloor(double value) {
  int i = (int)value;
  return i - (i > value);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<tcsendbreak>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jns    L16
  mov    D2(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  jmp    L10
L16:
  mov    D16(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
L10:
  leave
  ret
```

assistant: ```c
int tcsendbreak(int fd, int duration) {
  if (fd < 0) {
    __set_errno(EBADF);
    return -1;
  }
  __set_errno(ENOSYS);
  return -1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<tcsendbreak>:
  endbr64
  sub    $0x8,%rsp
  test   %edi,%edi
  js     L1
  mov    D19(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
L17:
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
L1:
  mov    D14(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  jmp    L17
```

assistant: ```c
int tcsendbreak(int fd, int duration) {
  if (fd < 0) {
    __set_errno(EBADF);
    return -1;
  }
  __set_errno(ENOSYS);
  return -1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<tcsendbreak>:
  endbr64
  sub    $0x8,%rsp
  test   %edi,%edi
  js     L9
  mov    D15(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax)
L9:
  mov    D18(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int tcsendbreak(int fd, int duration) {
  if (fd < 0) {
    __set_errno(EBADF);
    return -1;
  }
  __set_errno(ENOSYS);
  return -1;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<tcsendbreak>:
  endbr64
  sub    $0x8,%rsp
  test   %edi,%edi
  js     L3
  mov    D10(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax)
L3:
  mov    D11(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int tcsendbreak(int fd, int duration) {
  if (fd < 0) {
    __set_errno(EBADF);
    return -1;
  }
  __set_errno(ENOSYS);
  return -1;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<firstwhite>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    $0x20,%esi
  mov    %rax,%rdi
  call   <index@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  mov    $0x9,%esi
  mov    %rax,%rdi
  call   <index@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  je     L7
  cmpq   $0x0,-0x8(%rbp)
  je     L20
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  cmp    %rax,%rdx
  cmovbe %rdx,%rax
  jmp    L31
L20:
  mov    -0x10(%rbp),%rax
  jmp    L31
L7:
  mov    -0x8(%rbp),%rax
L31:
  leave
  ret
```

assistant: ```c
char *firstwhite(s)
char *s;
{
  char *s1, *s2;
  s1 = index(s, ' ');
  s2 = index(s, '\t');
  if (s1) {
    if (s2)
      return (s1 < s2) ? s1 : s2;
    else
      return s1;
  } else
    return s2;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<firstwhite>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    $0x20,%esi
  call   <index@plt>
  mov    %rax,%rbx
  mov    $0x9,%esi
  mov    %rbp,%rdi
  call   <index@plt>
  test   %rbx,%rbx
  je     L2
  cmp    %rax,%rbx
  mov    %rax,%rdx
  cmovbe %rbx,%rdx
  test   %rax,%rax
  cmovne %rdx,%rbx
L8:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L2:
  mov    %rax,%rbx
  jmp    L8
```

assistant: ```c
char *firstwhite(s)
char *s;
{
  char *s1, *s2;
  s1 = index(s, ' ');
  s2 = index(s, '\t');
  if (s1) {
    if (s2)
      return (s1 < s2) ? s1 : s2;
    else
      return s1;
  } else
    return s2;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<firstwhite>:
  endbr64
  push   %r12
  mov    $0x20,%esi
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <index@plt>
  mov    $0x9,%esi
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <index@plt>
  test   %r12,%r12
  je     L0
  cmp    %rax,%r12
  mov    %rax,%rdx
  cmovbe %r12,%rdx
  test   %rax,%rax
  cmovne %rdx,%r12
  add    $0x8,%rsp
  pop    %rbp
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax)
L0:
  mov    %rax,%r12
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *firstwhite(s)
char *s;
{
  char *s1, *s2;
  s1 = index(s, ' ');
  s2 = index(s, '\t');
  if (s1) {
    if (s2)
      return (s1 < s2) ? s1 : s2;
    else
      return s1;
  } else
    return s2;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<firstwhite>:
  endbr64
  push   %r12
  mov    $0x20,%esi
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <index@plt>
  mov    $0x9,%esi
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <index@plt>
  test   %r12,%r12
  je     L0
  cmp    %rax,%r12
  mov    %rax,%rdx
  cmovbe %r12,%rdx
  test   %rax,%rax
  cmovne %rdx,%r12
  add    $0x8,%rsp
  pop    %rbp
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax)
L0:
  mov    %rax,%r12
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *firstwhite(s)
char *s;
{
  char *s1, *s2;
  s1 = index(s, ' ');
  s2 = index(s, '\t');
  if (s1) {
    if (s2)
      return (s1 < s2) ? s1 : s2;
    else
      return s1;
  } else
    return s2;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<SendLAFrame>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,%eax
  mov    %al,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x1000503,-0xc(%rbp)
  movzbl -0x18(%rbp),%eax
  mov    %al,-0xa(%rbp)
  lea    -0xc(%rbp),%rsi
  mov    -0x14(%rbp),%eax
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    %eax,%edi
  call   <SendFrame@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L7
  call   <__stack_chk_fail@plt>
L7:
  leave
  ret
```

assistant: ```c
void SendLAFrame(int newtFd, unsigned char seqNo) {
  unsigned char laFrameHead[4] = {'\x03', '\x05', '\x00', '\x01'};
  laFrameHead[2] = seqNo;
  SendFrame(newtFd, laFrameHead, NULL, 0);
  return;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<SendLAFrame>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x1000503,0x4(%rsp)
  mov    %sil,0x6(%rsp)
  lea    0x4(%rsp),%rsi
  mov    $0x0,%ecx
  mov    $0x0,%edx
  call   <SendFrame@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x18,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void SendLAFrame(int newtFd, unsigned char seqNo) {
  unsigned char laFrameHead[4] = {'\x03', '\x05', '\x00', '\x01'};
  laFrameHead[2] = seqNo;
  SendFrame(newtFd, laFrameHead, NULL, 0);
  return;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<SendLAFrame>:
  endbr64
  sub    $0x18,%rsp
  xor    %ecx,%ecx
  xor    %edx,%edx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x1000503,0x4(%rsp)
  mov    %sil,0x6(%rsp)
  lea    0x4(%rsp),%rsi
  call   <SendFrame@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x18,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void SendLAFrame(int newtFd, unsigned char seqNo) {
  unsigned char laFrameHead[4] = {'\x03', '\x05', '\x00', '\x01'};
  laFrameHead[2] = seqNo;
  SendFrame(newtFd, laFrameHead, NULL, 0);
  return;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<SendLAFrame>:
  endbr64
  sub    $0x18,%rsp
  xor    %ecx,%ecx
  xor    %edx,%edx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x1000503,0x4(%rsp)
  mov    %sil,0x6(%rsp)
  lea    0x4(%rsp),%rsi
  call   <SendFrame@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x18,%rsp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void SendLAFrame(int newtFd, unsigned char seqNo) {
  unsigned char laFrameHead[4] = {'\x03', '\x05', '\x00', '\x01'};
  laFrameHead[2] = seqNo;
  SendFrame(newtFd, laFrameHead, NULL, 0);
  return;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<ft_power>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  fldt   0x20(%rbp)
  fldz
  fucomip %st(1),%st
  fstp   %st(0)
  jp     L7
  fldt   0x20(%rbp)
  fldz
  fucomip %st(1),%st
  fstp   %st(0)
  jne    L7
  fld1
  jmp    L58
L7:
  fldt   0x20(%rbp)
  fldz
  fcomip %st(1),%st
  fstp   %st(0)
  jbe    L54
  fldt   0x20(%rbp)
  fchs
  fstpt  -0x30(%rbp)
  mov    -0x30(%rbp),%rax
  mov    -0x28(%rbp),%edx
  push   %rdx
  push   %rax
  push   0x18(%rbp)
  push   0x10(%rbp)
  call   <ft_power>
  add    $0x20,%rsp
  fld1
  fdivp  %st,%st(1)
  jmp    L58
L54:
  fldt   0x20(%rbp)
  fnstcw -0x12(%rbp)
  movzwl -0x12(%rbp),%eax
  or     $0xc,%ah
  mov    %ax,-0x14(%rbp)
  fldcw  -0x14(%rbp)
  fistpl -0x30(%rbp)
  fldcw  -0x12(%rbp)
  mov    -0x30(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  jne    L6
  fldt   0x20(%rbp)
  fldt   0xe80(%rip)        # 2000 <_fini+0xe38>
  fdivrp %st,%st(1)
  lea    -0x10(%rsp),%rsp
  fstpt  (%rsp)
  push   0x18(%rbp)
  push   0x10(%rbp)
  call   <ft_power>
  add    $0x20,%rsp
  fstpt  -0x10(%rbp)
  fldt   -0x10(%rbp)
  fmul   %st(0),%st
  jmp    L58
L6:
  fldt   0x20(%rbp)
  fld1
  fsubrp %st,%st(1)
  lea    -0x10(%rsp),%rsp
  fstpt  (%rsp)
  push   0x18(%rbp)
  push   0x10(%rbp)
  call   <ft_power>
  add    $0x20,%rsp
  fldt   0x10(%rbp)
  fmulp  %st,%st(1)
L58:
  leave
  ret
```

assistant: ```c
long double ft_power(long double base, long double ex) {
  long double half_pow;
  if (ex == 0)
    return (1);
  else if (ex < 0)
    return (1 / ft_power(base, -ex));
  else if ((int)ex % 2 == 0) {
    half_pow = ft_power(base, ex / 2);
    return (half_pow * half_pow);
  } else
    return (base * ft_power(base, ex - 1));
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<ft_power>:
  endbr64
  sub    $0x18,%rsp
  fldz
  fldt   0x30(%rsp)
  fucomi %st(1),%st
  fstp   %st(1)
  jp     L33
  je     L61
L33:
  fldz
  fcomip %st(1),%st
  ja     L23
  fnstcw 0xe(%rsp)
  movzwl 0xe(%rsp),%eax
  or     $0xc,%ah
  mov    %ax,0xc(%rsp)
  fld    %st(0)
  fldcw  0xc(%rsp)
  fistpl 0x8(%rsp)
  fldcw  0xe(%rsp)
  mov    0x8(%rsp),%eax
  test   $0x1,%al
  jne    L52
  fmuls  0xeba(%rip)        # 2000 <_fini+0xe4c>
  lea    -0x10(%rsp),%rsp
  fstpt  (%rsp)
  push   0x38(%rsp)
  push   0x38(%rsp)
  call   <ft_power>
  add    $0x20,%rsp
  fmul   %st(0),%st
  jmp    L11
L23:
  fchs
  lea    -0x10(%rsp),%rsp
  fstpt  (%rsp)
  push   0x38(%rsp)
  push   0x38(%rsp)
  call   <ft_power>
  add    $0x20,%rsp
  fld1
  fdivp  %st,%st(1)
  jmp    L11
L52:
  fld1
  fsubrp %st,%st(1)
  lea    -0x10(%rsp),%rsp
  fstpt  (%rsp)
  push   0x38(%rsp)
  push   0x38(%rsp)
  call   <ft_power>
  add    $0x20,%rsp
  fldt   0x20(%rsp)
  fmulp  %st,%st(1)
  jmp    L11
L61:
  fstp   %st(0)
  fld1
L11:
  add    $0x18,%rsp
  ret
```

assistant: ```c
long double ft_power(long double base, long double ex) {
  long double half_pow;
  if (ex == 0)
    return (1);
  else if (ex < 0)
    return (1 / ft_power(base, -ex));
  else if ((int)ex % 2 == 0) {
    half_pow = ft_power(base, ex / 2);
    return (half_pow * half_pow);
  } else
    return (base * ft_power(base, ex - 1));
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<ft_power>:
  endbr64
  sub    $0x18,%rsp
  fldz
  fldt   0x30(%rsp)
  fucomi %st(1),%st
  fstp   %st(1)
  jp     L8
  je     L37
L8:
  fldz
  fcomip %st(1),%st
  ja     L19
  fnstcw 0xe(%rsp)
  movzwl 0xe(%rsp),%eax
  or     $0xc,%ah
  mov    %ax,0xc(%rsp)
  fld    %st(0)
  fldcw  0xc(%rsp)
  fistpl 0x8(%rsp)
  fldcw  0xe(%rsp)
  mov    0x8(%rsp),%eax
  test   $0x1,%al
  je     L44
  fld1
  sub    $0x10,%rsp
  fsubrp %st,%st(1)
  fstpt  (%rsp)
  push   0x38(%rsp)
  push   0x38(%rsp)
  call   <ft_power>
  fldt   0x40(%rsp)
  add    $0x20,%rsp
  fmulp  %st,%st(1)
L3:
  add    $0x18,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L44:
  fmuls  0xe82(%rip)        # 2000 <_fini+0xe30>
  sub    $0x10,%rsp
  fstpt  (%rsp)
  push   0x38(%rsp)
  push   0x38(%rsp)
  call   <ft_power>
  add    $0x20,%rsp
  fmul   %st(0),%st
  add    $0x18,%rsp
  ret
  nopl   (%rax)
L37:
  fstp   %st(0)
  fld1
  add    $0x18,%rsp
  ret
  nopl   0x0(%rax)
L19:
  fchs
  sub    $0x10,%rsp
  fstpt  (%rsp)
  push   0x38(%rsp)
  push   0x38(%rsp)
  call   <ft_power>
  add    $0x20,%rsp
  fld1
  fdivp  %st,%st(1)
  jmp    L3
```

assistant: ```c
long double ft_power(long double base, long double ex) {
  long double half_pow;
  if (ex == 0)
    return (1);
  else if (ex < 0)
    return (1 / ft_power(base, -ex));
  else if ((int)ex % 2 == 0) {
    half_pow = ft_power(base, ex / 2);
    return (half_pow * half_pow);
  } else
    return (base * ft_power(base, ex - 1));
}
```
user: What is the c source code of the assembly code below?

```asm
<wait_busy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  nop
L1:
  mov    $0x0,%eax
  call   <_c2_addr_read@plt>
  and    $0x2,%eax
  test   %eax,%eax
  jne    L1
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void wait_busy(void) {
  while (_c2_addr_read() & (1 << 1))
    ;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<wait_busy>:
  endbr64
  sub    $0x8,%rsp
L6:
  mov    $0x0,%eax
  call   <_c2_addr_read@plt>
  test   $0x2,%al
  jne    L6
  add    $0x8,%rsp
  ret
```

assistant: ```c
void wait_busy(void) {
  while (_c2_addr_read() & (1 << 1))
    ;
}
```