ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here:

```asm
<compressx>:
  endbr64
  mov    (%rsi),%ecx
  cmp    $0x1,%ecx
  jle    L139
  push   %rbp
  mov    %rsi,%r11
  mov    $0x2,%r10d
  xor    %r8d,%r8d
  push   %rbx
  jmp    L129
  nop
L128:
  mov    (%r11),%ecx
  add    $0x1,%r8
  add    $0x1,%r10d
  lea    -0x1(%rcx),%eax
  cmp    %r8d,%eax
  jle    L28
L129:
  movsd  (%rdi,%r8,8),%xmm1
  ucomisd 0x8(%rdi,%r8,8),%xmm1
  mov    %r8d,%ebx
  jp     L128
  jne    L128
  movslq %r10d,%rax
  cmp    %ecx,%r10d
  jl     L85
  jmp    L11
  nopl   0x0(%rax,%rax,1)
L73:
  add    $0x1,%rax
  add    $0x1,%edx
  cmp    %eax,%ecx
  jle    L21
L85:
  movsd  (%rdi,%rax,8),%xmm0
  mov    %eax,%edx
  movslq %eax,%r9
  ucomisd %xmm0,%xmm1
  jp     L16
  je     L73
L16:
  mov    %r9d,%esi
  sub    %ebx,%esi
  lea    -0x1(%rsi),%ebx
  cmp    %r9d,%ecx
  jle    L33
  lea    -0x1(%rcx),%ebp
  movslq %esi,%rsi
  lea    (%rdi,%r9,8),%rax
  sub    %edx,%ebp
  neg    %rsi
  lea    0x0(%rbp,%r9,1),%rdx
  lea    (%rdi,%rdx,8),%r9
  lea    0x0(,%rsi,8),%rdx
  jmp    L9
  nopl   0x0(%rax)
L79:
  movsd  0x8(%rax),%xmm0
  add    $0x8,%rax
L9:
  movsd  %xmm0,0x8(%rax,%rdx,1)
  cmp    %r9,%rax
  jne    L79
L33:
  sub    %ebx,%ecx
  mov    %ecx,(%r11)
L80:
  add    $0x1,%r8
  lea    -0x1(%rcx),%eax
  add    $0x1,%r10d
  cmp    %r8d,%eax
  jg     L129
L28:
  pop    %rbx
  pop    %rbp
  ret
L21:
  sub    %ebx,%edx
  lea    -0x1(%rdx),%ebx
  sub    %ebx,%ecx
  mov    %ecx,(%r11)
  jmp    L80
L11:
  mov    $0x1,%ebx
  sub    %ebx,%ecx
  mov    %ecx,(%r11)
  jmp    L80
L139:
  ret
```

assistant: ```c
void compressx(double *x, int *n) {
  int delta, i, j;
  for (i = 0; i < (*n) - 1; i++) {
    if (x[i] != x[i + 1])
      continue;
    for (j = i + 2; j < (*n) && x[j] == x[i]; j++)
      ;
    delta = j - i - 1;
    for (; j < (*n); j++)
      x[j - delta] = x[j];
    (*n) -= delta;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<compressx>:
  endbr64
  push   %r15
  lea    0x8(%rdi),%rax
  push   %r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    (%rsi),%esi
  mov    %rax,-0x10(%rsp)
  cmp    $0x1,%esi
  jle    L97
  mov    %rdi,%rdx
  mov    $0x8,%r8d
  mov    $0x2,%r10d
  xor    %r9d,%r9d
  jmp    L47
  nopl   0x0(%rax)
L4:
  add    $0x1,%r9d
  lea    -0x1(%rsi),%eax
  add    $0x1,%r10d
  add    $0x8,%r8
  cmp    %r9d,%eax
  jle    L97
L47:
  movsd  -0x8(%rdx,%r8,1),%xmm0
  ucomisd (%rdx,%r8,1),%xmm0
  lea    (%r8,%rdx,1),%rbx
  jp     L4
  jne    L4
  movslq %r10d,%rax
  mov    $0x1,%r11d
  cmp    %r10d,%esi
  jg     L140
  jmp    L26
L186:
  add    $0x1,%rax
  add    $0x1,%edi
  cmp    %eax,%esi
  jle    L128
L140:
  ucomisd (%rdx,%rax,8),%xmm0
  mov    %eax,%edi
  mov    %eax,%ecx
  jp     L60
  je     L186
L60:
  mov    %ecx,%r12d
  sub    %r9d,%r12d
  lea    -0x1(%r12),%r11d
  cmp    %ecx,%esi
  jle    L26
  mov    %esi,%ebp
  movslq %ecx,%r14
  sub    %edi,%ebp
  lea    0x8(,%r14,8),%rax
  lea    -0x1(%rbp),%r15d
  cmp    $0x2,%r15d
  jbe    L101
  cmp    %r8,%rax
  je     L101
  mov    %ebp,%edi
  lea    -0x8(%rdx,%rax,1),%r12
  xor    %eax,%eax
  shr    %edi
  shl    $0x4,%rdi
  nopl   0x0(%rax,%rax,1)
L122:
  movupd (%r12,%rax,1),%xmm1
  movups %xmm1,(%rbx,%rax,1)
  add    $0x10,%rax
  cmp    %rdi,%rax
  jne    L122
  mov    %ebp,%eax
  and    $0xfffffffe,%eax
  add    %eax,%ecx
  cmp    %ebp,%eax
  je     L26
  movslq %ecx,%rax
  sub    %r11d,%ecx
  movsd  (%rdx,%rax,8),%xmm0
  movslq %ecx,%rcx
  movsd  %xmm0,(%rdx,%rcx,8)
L26:
  sub    %r11d,%esi
  mov    %esi,0x0(%r13)
  jmp    L4
  nopl   (%rax)
L128:
  sub    %r9d,%edi
  lea    -0x1(%rdi),%r11d
  jmp    L26
  nopl   0x0(%rax)
L97:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L101:
  lea    -0x1(%rsi),%ecx
  mov    -0x10(%rsp),%rbx
  movslq %r12d,%r12
  lea    -0x8(%rdx,%rax,1),%rax
  sub    %edi,%ecx
  neg    %r12
  add    %r14,%rcx
  lea    (%rbx,%rcx,8),%rdi
  lea    0x0(,%r12,8),%rcx
  nopl   0x0(%rax)
L124:
  movsd  (%rax),%xmm0
  add    $0x8,%rax
  movsd  %xmm0,(%rax,%rcx,1)
  cmp    %rax,%rdi
  jne    L124
  jmp    L26
```

assistant: ```c
void compressx(double *x, int *n) {
  int delta, i, j;
  for (i = 0; i < (*n) - 1; i++) {
    if (x[i] != x[i + 1])
      continue;
    for (j = i + 2; j < (*n) && x[j] == x[i]; j++)
      ;
    delta = j - i - 1;
    for (; j < (*n); j++)
      x[j - delta] = x[j];
    (*n) -= delta;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<functionB>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <omp_get_thread_num@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  leave
  ret
```

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

tool: D0: This is function B!  Executed by Core %d


assistant: ```c
void functionB(void) {
  int b = omp_get_thread_num();
  printf("This is function B!  Executed by Core %d\n", b);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<functionB>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <omp_get_thread_num@plt>
  mov    %eax,%esi
  lea    D8(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: label: D8
type_infered: string

tool: D8: This is function B!  Executed by Core %d


assistant: ```c
void functionB(void) {
  int b = omp_get_thread_num();
  printf("This is function B!  Executed by Core %d\n", b);
}
```
user: Translate the below assembly code into C programming language:

```asm
<functionB>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <omp_get_thread_num@plt>
  lea    D6(%rip),%rdi
  add    $0x8,%rsp
  mov    %eax,%esi
  jmp    1070 <printf@plt>
```

tool_calls: name: parse_data
arguments: data_label: D6
type_guessed: string

tool: D6: This is function B!  Executed by Core %d


assistant: ```c
void functionB(void) {
  int b = omp_get_thread_num();
  printf("This is function B!  Executed by Core %d\n", b);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<functionB>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <omp_get_thread_num@plt>
  lea    D2(%rip),%rdi
  add    $0x8,%rsp
  mov    %eax,%esi
  jmp    1070 <printf@plt>
```

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

tool: D2: This is function B!  Executed by Core %d


assistant: ```c
void functionB(void) {
  int b = omp_get_thread_num();
  printf("This is function B!  Executed by Core %d\n", b);
}
```
user: Translate the below assembly code into C programming language:

```asm
<func1>:
  endbr64
  movsd  0x8(%rdi),%xmm2
  movsd  (%rdi),%xmm0
  movapd %xmm0,%xmm1
  mulsd  %xmm0,%xmm1
  movapd %xmm2,%xmm6
  subsd  %xmm1,%xmm6
  movsd  D12(%rip),%xmm1
  movapd %xmm1,%xmm4
  subsd  %xmm0,%xmm4
  movsd  0x18(%rdi),%xmm0
  movsd  0x10(%rdi),%xmm3
  movapd %xmm3,%xmm7
  mulsd  %xmm3,%xmm7
  movapd %xmm0,%xmm5
  subsd  %xmm7,%xmm5
  subsd  %xmm3,%xmm1
  movapd %xmm2,%xmm3
  addsd  %xmm0,%xmm3
  subsd  D53(%rip),%xmm3
  subsd  %xmm0,%xmm2
  movapd %xmm6,%xmm0
  mulsd  D43(%rip),%xmm0
  mulsd  %xmm6,%xmm0
  mulsd  %xmm4,%xmm4
  addsd  %xmm4,%xmm0
  movapd %xmm5,%xmm4
  mulsd  D14(%rip),%xmm4
  mulsd  %xmm5,%xmm4
  addsd  %xmm4,%xmm0
  mulsd  %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  movapd %xmm3,%xmm1
  mulsd  D5(%rip),%xmm1
  mulsd  %xmm3,%xmm1
  addsd  %xmm1,%xmm0
  movapd %xmm2,%xmm1
  mulsd  D26(%rip),%xmm1
  mulsd  %xmm2,%xmm1
  addsd  %xmm1,%xmm0
  ret
```

tool_calls: name: read_data
arguments: label: D12
type: f64
name: read_data
arguments: label: D53
type: byte[8]
name: read_data
arguments: label: D43
type: byte[8]
name: read_data
arguments: label: D14
type: byte[8]
name: read_data
arguments: label: D5
type: byte[8]
name: read_data
arguments: label: D26
type: f64

tool: D12: 1

tool: {"D53": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40]}

tool: {"D43": [0x00,0x00,0x00,0x00,0x00,0x00,0x59,0x40]}

tool: {"D14": [0x00,0x00,0x00,0x00,0x00,0x80,0x56,0x40]}

tool: {"D5": [0x00,0x00,0x00,0x00,0x00,0x00,0x24,0x40]}

tool: D26: 0.1

assistant: ```c
double func1(double *x, int N, void *params) {
  double f;
  f = 100 * (x[1] - x[0] * x[0]) * (x[1] - x[0] * x[0]) + (1.0 - x[0]) * (1.0 - x[0]) + 90 * (x[3] - x[2] * x[2]) * (x[3] - x[2] * x[2]) + (1.0 - x[2]) * (1.0 - x[2]) + 10 * (x[1] + x[3] - 2) * (x[1] + x[3] - 2) + 0.1 * (x[1] - x[3]) * (x[1] - x[3]);
  return f;
}
```
user: What is the c source code of the assembly code below:

```asm
<func1>:
  endbr64
  movsd  (%rdi),%xmm0
  movsd  0x8(%rdi),%xmm2
  movsd  0x10(%rdi),%xmm3
  movapd %xmm0,%xmm1
  movapd %xmm2,%xmm6
  mulsd  %xmm0,%xmm1
  movapd %xmm3,%xmm7
  mulsd  %xmm3,%xmm7
  subsd  %xmm1,%xmm6
  movsd  D16(%rip),%xmm1
  movapd %xmm1,%xmm4
  subsd  %xmm3,%xmm1
  movapd %xmm2,%xmm3
  subsd  %xmm0,%xmm4
  movsd  0x18(%rdi),%xmm0
  subsd  %xmm0,%xmm2
  addsd  %xmm0,%xmm3
  movapd %xmm0,%xmm5
  movsd  D29(%rip),%xmm0
  mulsd  %xmm4,%xmm4
  subsd  %xmm7,%xmm5
  subsd  D42(%rip),%xmm3
  mulsd  %xmm6,%xmm0
  mulsd  %xmm1,%xmm1
  mulsd  %xmm6,%xmm0
  addsd  %xmm4,%xmm0
  movsd  D19(%rip),%xmm4
  mulsd  %xmm5,%xmm4
  mulsd  %xmm5,%xmm4
  addsd  %xmm4,%xmm0
  addsd  %xmm1,%xmm0
  movsd  D47(%rip),%xmm1
  mulsd  %xmm3,%xmm1
  mulsd  %xmm3,%xmm1
  addsd  %xmm1,%xmm0
  movsd  D28(%rip),%xmm1
  mulsd  %xmm2,%xmm1
  mulsd  %xmm2,%xmm1
  addsd  %xmm1,%xmm0
  ret
```

tool_calls: name: parse_data
arguments: label: D16
type: f64
name: parse_data
arguments: label: D29
type: byte[8]
name: parse_data
arguments: label: D42
type: byte[8]
name: parse_data
arguments: label: D19
type: byte[8]
name: parse_data
arguments: label: D47
type: byte[8]
name: parse_data
arguments: label: D28
type: f64

tool: D16: 1

tool: {"D29": [0x00,0x00,0x00,0x00,0x00,0x00,0x59,0x40]}

tool: {"D42": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40]}

tool: {"D19": [0x00,0x00,0x00,0x00,0x00,0x80,0x56,0x40]}

tool: {"D47": [0x00,0x00,0x00,0x00,0x00,0x00,0x24,0x40]}

tool: D28: 0.1

assistant: ```c
double func1(double *x, int N, void *params) {
  double f;
  f = 100 * (x[1] - x[0] * x[0]) * (x[1] - x[0] * x[0]) + (1.0 - x[0]) * (1.0 - x[0]) + 90 * (x[3] - x[2] * x[2]) * (x[3] - x[2] * x[2]) + (1.0 - x[2]) * (1.0 - x[2]) + 10 * (x[1] + x[3] - 2) * (x[1] + x[3] - 2) + 0.1 * (x[1] - x[3]) * (x[1] - x[3]);
  return f;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<func1>:
  endbr64
  movsd  (%rdi),%xmm0
  movsd  0x8(%rdi),%xmm2
  movsd  0x10(%rdi),%xmm3
  movapd %xmm0,%xmm1
  movapd %xmm2,%xmm6
  mulsd  %xmm0,%xmm1
  movapd %xmm3,%xmm7
  mulsd  %xmm3,%xmm7
  subsd  %xmm1,%xmm6
  movsd  D46(%rip),%xmm1
  movapd %xmm1,%xmm4
  subsd  %xmm3,%xmm1
  movapd %xmm2,%xmm3
  subsd  %xmm0,%xmm4
  movsd  0x18(%rdi),%xmm0
  subsd  %xmm0,%xmm2
  addsd  %xmm0,%xmm3
  movapd %xmm0,%xmm5
  movsd  D29(%rip),%xmm0
  mulsd  %xmm4,%xmm4
  subsd  %xmm7,%xmm5
  subsd  D49(%rip),%xmm3
  mulsd  %xmm6,%xmm0
  mulsd  %xmm1,%xmm1
  mulsd  %xmm6,%xmm0
  addsd  %xmm4,%xmm0
  movsd  D58(%rip),%xmm4
  mulsd  %xmm5,%xmm4
  mulsd  %xmm5,%xmm4
  addsd  %xmm4,%xmm0
  addsd  %xmm1,%xmm0
  movsd  D27(%rip),%xmm1
  mulsd  %xmm3,%xmm1
  mulsd  %xmm3,%xmm1
  addsd  %xmm1,%xmm0
  movsd  D2(%rip),%xmm1
  mulsd  %xmm2,%xmm1
  mulsd  %xmm2,%xmm1
  addsd  %xmm1,%xmm0
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D46
type_infered: f64
name: disassemble_data
arguments: data_tag: D29
type_infered: byte[8]
name: disassemble_data
arguments: data_tag: D49
type_infered: byte[8]
name: disassemble_data
arguments: data_tag: D58
type_infered: byte[8]
name: disassemble_data
arguments: data_tag: D27
type_infered: byte[8]
name: disassemble_data
arguments: data_tag: D2
type_infered: f64

tool: D46: 1

tool: {"D29": [0x00,0x00,0x00,0x00,0x00,0x00,0x59,0x40]}

tool: {"D49": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40]}

tool: {"D58": [0x00,0x00,0x00,0x00,0x00,0x80,0x56,0x40]}

tool: {"D27": [0x00,0x00,0x00,0x00,0x00,0x00,0x24,0x40]}

tool: D2: 0.1

assistant: ```c
double func1(double *x, int N, void *params) {
  double f;
  f = 100 * (x[1] - x[0] * x[0]) * (x[1] - x[0] * x[0]) + (1.0 - x[0]) * (1.0 - x[0]) + 90 * (x[3] - x[2] * x[2]) * (x[3] - x[2] * x[2]) + (1.0 - x[2]) * (1.0 - x[2]) + 10 * (x[1] + x[3] - 2) * (x[1] + x[3] - 2) + 0.1 * (x[1] - x[3]) * (x[1] - x[3]);
  return f;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<IsMulticastv4>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpq   $0x0,-0x18(%rbp)
  setne  %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x18(%rbp),%rcx
  lea    -0xc(%rbp),%rax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0xc(%rbp),%eax
  and    $0xe0000000,%eax
  cmp    $0xe0000000,%eax
  jne    L1
  mov    $0x1,%eax
  jmp    L13
L1:
  mov    $0x0,%eax
L13:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L9
  call   <__stack_chk_fail@plt>
L9:
  leave
  ret
```

assistant: ```c
int IsMulticastv4(struct ip *hdr) {
  uint32_t addr;
  assert(hdr != NULL);
  memcpy(&addr, &hdr->ip_dst.s_addr, sizeof(addr));
  if ((addr & 0xE0000000) == 0xE0000000)
    return 1;
  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
<IsMulticastv4>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  test   %rdi,%rdi
  setne  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  lea    0x4(%rsp),%rdi
  mov    $0x4,%edx
  mov    %rbx,%rsi
  call   <memcpy@plt>
  mov    0x4(%rsp),%eax
  and    $0xe0000000,%eax
  cmp    $0xe0000000,%eax
  sete   %al
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L6
  movzbl %al,%eax
  add    $0x10,%rsp
  pop    %rbx
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int IsMulticastv4(struct ip *hdr) {
  uint32_t addr;
  assert(hdr != NULL);
  memcpy(&addr, &hdr->ip_dst.s_addr, sizeof(addr));
  if ((addr & 0xE0000000) == 0xE0000000)
    return 1;
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<IsMulticastv4>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  test   %rdi,%rdi
  setne  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  lea    0x4(%rsp),%rdi
  mov    $0x4,%edx
  mov    %rbp,%rsi
  call   <memcpy@plt>
  mov    0x4(%rsp),%eax
  and    $0xe0000000,%eax
  cmp    $0xe0000000,%eax
  sete   %al
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x10,%rsp
  movzbl %al,%eax
  pop    %rbp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int IsMulticastv4(struct ip *hdr) {
  uint32_t addr;
  assert(hdr != NULL);
  memcpy(&addr, &hdr->ip_dst.s_addr, sizeof(addr));
  if ((addr & 0xE0000000) == 0xE0000000)
    return 1;
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<IsMulticastv4>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  test   %rdi,%rdi
  setne  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  lea    0x4(%rsp),%rdi
  mov    $0x4,%edx
  mov    %rbp,%rsi
  call   <memcpy@plt>
  mov    0x4(%rsp),%eax
  and    $0xe0000000,%eax
  cmp    $0xe0000000,%eax
  sete   %al
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L5
  add    $0x10,%rsp
  movzbl %al,%eax
  pop    %rbp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int IsMulticastv4(struct ip *hdr) {
  uint32_t addr;
  assert(hdr != NULL);
  memcpy(&addr, &hdr->ip_dst.s_addr, sizeof(addr));
  if ((addr & 0xE0000000) == 0xE0000000)
    return 1;
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<in16s>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %esi,-0x8(%rbp)
  mov    %rdx,-0x10(%rbp)
  mov    %ax,-0x4(%rbp)
  movzwl -0x4(%rbp),%edx
  mov    -0x8(%rbp),%ecx
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  rep insw (%dx),%es:(%rdi)
  mov    %rdi,%rax
  mov    %ecx,-0x8(%rbp)
  mov    %rax,-0x10(%rbp)
  mov    $0x1,%eax
  pop    %rbp
  ret
```

assistant: ```c
int in16s(unsigned short port, int count, unsigned char *buf) {
  __asm__ volatile("rep insw" : "=c"(count), "=D"(buf) : "d"(port), "0"(count), "1"(buf) : "memory");
  return 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<in16s>:
  endbr64
  mov    %edi,%eax
  mov    %esi,%ecx
  mov    %rdx,%rdi
  mov    %eax,%edx
  rep insw (%dx),%es:(%rdi)
  mov    $0x1,%eax
  ret
```

assistant: ```c
int in16s(unsigned short port, int count, unsigned char *buf) {
  __asm__ volatile("rep insw" : "=c"(count), "=D"(buf) : "d"(port), "0"(count), "1"(buf) : "memory");
  return 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<in16s>:
  endbr64
  mov    %edi,%r8d
  mov    %esi,%ecx
  mov    %rdx,%rdi
  mov    %r8d,%edx
  rep insw (%dx),%es:(%rdi)
  mov    $0x1,%eax
  ret
```

assistant: ```c
int in16s(unsigned short port, int count, unsigned char *buf) {
  __asm__ volatile("rep insw" : "=c"(count), "=D"(buf) : "d"(port), "0"(count), "1"(buf) : "memory");
  return 1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<in16s>:
  endbr64
  mov    %edi,%r8d
  mov    %esi,%ecx
  mov    %rdx,%rdi
  mov    %r8d,%edx
  rep insw (%dx),%es:(%rdi)
  mov    $0x1,%eax
  ret
```

assistant: ```c
int in16s(unsigned short port, int count, unsigned char *buf) {
  __asm__ volatile("rep insw" : "=c"(count), "=D"(buf) : "d"(port), "0"(count), "1"(buf) : "memory");
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<serial_mode>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x130,%rsp
  mov    %edi,-0x124(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
L35:
  lea    -0x118(%rbp),%rax
  mov    %rax,%rdi
  call   <FD_ZERO@plt>
  lea    -0x118(%rbp),%rdx
  mov    -0x124(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <FD_SET@plt>
  mov    D27(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <fileno@plt>
  mov    %eax,%edx
  lea    -0x118(%rbp),%rax
  mov    %rax,%rsi
  mov    %edx,%edi
  call   <FD_SET@plt>
  mov    -0x124(%rbp),%eax
  lea    0x1(%rax),%edi
  lea    -0x118(%rbp),%rax
  mov    $0x0,%r8d
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    %rax,%rsi
  call   <select@plt>
  test   %rax,%rax
  js     L3
  lea    -0x118(%rbp),%rdx
  mov    -0x124(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <FD_ISSET@plt>
  test   %rax,%rax
  je     L14
  lea    -0x110(%rbp),%rcx
  mov    -0x124(%rbp),%eax
  mov    $0x100,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <read@plt>
  mov    %eax,-0x114(%rbp)
  cmpl   $0x0,-0x114(%rbp)
  jle    L14
  mov    D36(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <fileno@plt>
  mov    %eax,%ecx
  mov    -0x114(%rbp),%edx
  lea    -0x110(%rbp),%rax
  mov    %rax,%rsi
  mov    %ecx,%edi
  call   <write@plt>
L14:
  mov    D27(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <fileno@plt>
  mov    %eax,%edx
  lea    -0x118(%rbp),%rax
  mov    %rax,%rsi
  mov    %edx,%edi
  call   <FD_ISSET@plt>
  test   %rax,%rax
  je     L35
  mov    D27(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <fileno@plt>
  mov    %eax,%ecx
  lea    -0x110(%rbp),%rax
  mov    $0x100,%edx
  mov    %rax,%rsi
  mov    %ecx,%edi
  call   <read@plt>
  mov    %eax,-0x114(%rbp)
  cmpl   $0x0,-0x114(%rbp)
  jle    L35
  mov    -0x114(%rbp),%edx
  lea    -0x110(%rbp),%rcx
  mov    -0x124(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  jmp    L35
L3:
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L25
  call   <__stack_chk_fail@plt>
L25:
  leave
  ret
```

assistant: ```c
void serial_mode(int fd) {
  int bytes;
  char buf[256];
  while (1) {
    fd_set fds;
    FD_ZERO(&fds);
    FD_SET(fd, &fds);
    FD_SET(fileno(stdin), &fds);
    if (select(fd + 1, &fds, NULL, NULL, NULL) < 0) {
      return;
    }
    if (FD_ISSET(fd, &fds)) {
      bytes = read(fd, buf, sizeof(buf));
      if (bytes > 0)
        write(fileno(stdout), buf, bytes);
    }
    if (FD_ISSET(fileno(stdin), &fds)) {
      bytes = read(fileno(stdin), buf, sizeof(buf));
      if (bytes > 0)
        write(fd, buf, bytes);
    }
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<serial_mode>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x120,%rsp
  mov    %edi,%ebp
  mov    %fs:0x28,%rax
  mov    %rax,0x118(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rbx
  jmp    L47
L87:
  mov    D21(%rip),%rax
  mov    (%rax),%edi
  call   <fileno@plt>
  mov    %eax,%edi
  mov    %rbx,%rsi
  call   <FD_ISSET@plt>
  test   %rax,%rax
  jne    L14
L47:
  mov    %rbx,%rdi
  call   <FD_ZERO@plt>
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <FD_SET@plt>
  mov    D21(%rip),%rax
  mov    (%rax),%edi
  call   <fileno@plt>
  mov    %eax,%edi
  mov    %rbx,%rsi
  call   <FD_SET@plt>
  lea    0x1(%rbp),%edi
  mov    $0x0,%r8d
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    %rbx,%rsi
  call   <select@plt>
  test   %rax,%rax
  js     L30
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <FD_ISSET@plt>
  test   %rax,%rax
  je     L87
  lea    0x10(%rsp),%rsi
  mov    $0x100,%edx
  mov    %ebp,%edi
  call   <read@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  jle    L87
  mov    D25(%rip),%rax
  mov    (%rax),%edi
  call   <fileno@plt>
  mov    %eax,%edi
  lea    0x10(%rsp),%rsi
  mov    %r12d,%edx
  call   <write@plt>
  jmp    L87
L14:
  mov    D21(%rip),%rax
  mov    (%rax),%edi
  call   <fileno@plt>
  mov    %eax,%edi
  lea    0x10(%rsp),%rsi
  mov    $0x100,%edx
  call   <read@plt>
  test   %eax,%eax
  jle    L47
  lea    0x10(%rsp),%rsi
  mov    %eax,%edx
  mov    %ebp,%edi
  call   <write@plt>
  jmp    L47
L30:
  mov    0x118(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L85
  add    $0x120,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L85:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void serial_mode(int fd) {
  int bytes;
  char buf[256];
  while (1) {
    fd_set fds;
    FD_ZERO(&fds);
    FD_SET(fd, &fds);
    FD_SET(fileno(stdin), &fds);
    if (select(fd + 1, &fds, NULL, NULL, NULL) < 0) {
      return;
    }
    if (FD_ISSET(fd, &fds)) {
      bytes = read(fd, buf, sizeof(buf));
      if (bytes > 0)
        write(fileno(stdout), buf, bytes);
    }
    if (FD_ISSET(fileno(stdin), &fds)) {
      bytes = read(fileno(stdin), buf, sizeof(buf));
      if (bytes > 0)
        write(fd, buf, bytes);
    }
  }
}
```