ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    0x8(%rax),%rax
  mov    %rax,-0x8(%rbp)
  movb   $0x1,-0x9(%rbp)
  cmpl   $0x1,-0x14(%rbp)
  jg     L28
  mov    -0x20(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <print_usage@plt>
  mov    $0x1,%eax
  jmp    L2
L28:
  cmpl   $0x3,-0x14(%rbp)
  jne    L0
  mov    -0x20(%rbp),%rax
  mov    0x10(%rax),%rax
  mov    %rax,-0x8(%rbp)
L0:
  movsbl -0x9(%rbp),%edx
  mov    -0x20(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  mov    -0x8(%rbp),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <generate_file@plt>
  mov    $0x0,%eax
L2:
  leave
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  char *output = argv[1];
  char use_define = 1;
  if (argc < 2) {
    print_usage(argv[0]);
    return 1;
  } else if (argc == 3) {
    output = argv[2];
  }
  generate_file(argv[1], output, use_define);
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    0x8(%rsi),%rax
  cmp    $0x1,%edi
  jle    L37
  mov    %rax,%rcx
  cmp    $0x3,%edi
  je     L11
L5:
  mov    $0x1,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <generate_file@plt>
  mov    $0x0,%eax
L23:
  add    $0x8,%rsp
  ret
L37:
  mov    (%rsi),%rdi
  call   <print_usage@plt>
  mov    $0x1,%eax
  jmp    L23
L11:
  mov    0x10(%rsi),%rcx
  jmp    L5
```

assistant: ```c
int main(int argc, char **argv) {
  char *output = argv[1];
  char use_define = 1;
  if (argc < 2) {
    print_usage(argv[0]);
    return 1;
  } else if (argc == 3) {
    output = argv[2];
  }
  generate_file(argv[1], output, use_define);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    0x8(%rsi),%r8
  cmp    $0x1,%edi
  jle    L1
  mov    %r8,%r9
  cmp    $0x3,%edi
  jne    L12
  mov    0x10(%rsi),%r9
L12:
  mov    $0x1,%edx
  mov    %r9,%rsi
  mov    %r8,%rdi
  call   <generate_file@plt>
  xor    %eax,%eax
L0:
  add    $0x8,%rsp
  ret
L1:
  mov    (%rsi),%rdi
  call   <print_usage@plt>
  mov    $0x1,%eax
  jmp    L0
```

assistant: ```c
int main(int argc, char **argv) {
  char *output = argv[1];
  char use_define = 1;
  if (argc < 2) {
    print_usage(argv[0]);
    return 1;
  } else if (argc == 3) {
    output = argv[2];
  }
  generate_file(argv[1], output, use_define);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    0x8(%rsi),%r8
  cmp    $0x1,%edi
  jle    L9
  mov    %r8,%r9
  cmp    $0x3,%edi
  jne    L23
  mov    0x10(%rsi),%r9
L23:
  mov    $0x1,%edx
  mov    %r9,%rsi
  mov    %r8,%rdi
  call   <generate_file@plt>
  xor    %eax,%eax
L14:
  add    $0x8,%rsp
  ret
L9:
  mov    (%rsi),%rdi
  call   <print_usage@plt>
  mov    $0x1,%eax
  jmp    L14
```

assistant: ```c
int main(int argc, char **argv) {
  char *output = argv[1];
  char use_define = 1;
  if (argc < 2) {
    print_usage(argv[0]);
    return 1;
  } else if (argc == 3) {
    output = argv[2];
  }
  generate_file(argv[1], output, use_define);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<get_srcdep_mask>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  mov    %ecx,-0x24(%rbp)
  movl   $0x0,-0xc(%rbp)
  mov    -0x18(%rbp),%rax
  and    $0x1,%eax
  test   %rax,%rax
  je     L29
  mov    -0x1c(%rbp),%eax
  sar    $0x3,%eax
  and    $0x7,%eax
  mov    %eax,-0x8(%rbp)
  cmpl   $0x0,-0x20(%rbp)
  je     L44
  andl   $0x3,-0x8(%rbp)
L44:
  mov    -0x8(%rbp),%eax
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  or     %eax,-0xc(%rbp)
L29:
  mov    -0x18(%rbp),%rax
  and    $0x2,%eax
  test   %rax,%rax
  je     L40
  mov    -0x1c(%rbp),%eax
  and    $0x7,%eax
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x20(%rbp)
  je     L59
  andl   $0x3,-0x4(%rbp)
L59:
  mov    -0x4(%rbp),%eax
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  or     %eax,-0xc(%rbp)
L40:
  mov    -0x18(%rbp),%rax
  shr    $0x4,%rax
  movzbl %al,%edx
  mov    -0xc(%rbp),%eax
  or     %edx,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x18(%rbp),%rax
  and    $0x400000,%eax
  test   %rax,%rax
  je     L49
  orl    $0x200,-0xc(%rbp)
L49:
  mov    -0x18(%rbp),%rax
  and    $0x800000,%eax
  test   %rax,%rax
  je     L11
  orl    $0x200,-0xc(%rbp)
L11:
  mov    -0x24(%rbp),%edx
  mov    -0x1c(%rbp),%ecx
  mov    -0x18(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <get_addr_regmask@plt>
  or     %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  leave
  ret
```

assistant: ```c
uint32_t get_srcdep_mask(uint64_t data, uint32_t fetchdat, int bit8, int op_32) {
  uint32_t mask = 0;
  if (data & (1ull << 0)) {
    int reg = (fetchdat >> 3) & 7;
    if (bit8)
      reg &= 3;
    mask |= (1 << reg);
  }
  if (data & (1ull << 1)) {
    int reg = fetchdat & 7;
    if (bit8)
      reg &= 3;
    mask |= (1 << reg);
  }
  mask |= ((data >> 4) & 0xff);
  if (data & (1ull << 22))
    mask |= (1 << 9);
  if (data & (1ull << 23))
    mask |= (1 << 9);
  mask |= get_addr_regmask(data, fetchdat, op_32);
  return mask;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<get_srcdep_mask>:
  endbr64
  push   %rbx
  mov    %esi,%eax
  mov    %edx,%r8d
  mov    %ecx,%edx
  mov    $0x0,%esi
  test   $0x1,%dil
  je     L7
  mov    %eax,%ecx
  sar    $0x3,%ecx
  mov    %ecx,%esi
  and    $0x7,%esi
  and    $0x3,%ecx
  test   %r8d,%r8d
  cmove  %esi,%ecx
  mov    $0x1,%esi
  shl    %cl,%esi
L7:
  test   $0x2,%dil
  je     L4
  mov    %eax,%r9d
  and    $0x7,%r9d
  mov    %eax,%ecx
  and    $0x3,%ecx
  test   %r8d,%r8d
  cmove  %r9d,%ecx
  mov    $0x1,%r8d
  shl    %cl,%r8d
  or     %r8d,%esi
L4:
  mov    %rdi,%rbx
  shr    $0x4,%rbx
  movzbl %bl,%ebx
  or     %esi,%ebx
  mov    %ebx,%ecx
  or     $0x2,%ch
  test   $0x400000,%edi
  cmovne %ecx,%ebx
  mov    %ebx,%ecx
  or     $0x2,%ch
  test   $0x800000,%edi
  cmovne %ecx,%ebx
  mov    %eax,%esi
  call   <get_addr_regmask@plt>
  or     %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
uint32_t get_srcdep_mask(uint64_t data, uint32_t fetchdat, int bit8, int op_32) {
  uint32_t mask = 0;
  if (data & (1ull << 0)) {
    int reg = (fetchdat >> 3) & 7;
    if (bit8)
      reg &= 3;
    mask |= (1 << reg);
  }
  if (data & (1ull << 1)) {
    int reg = fetchdat & 7;
    if (bit8)
      reg &= 3;
    mask |= (1 << reg);
  }
  mask |= ((data >> 4) & 0xff);
  if (data & (1ull << 22))
    mask |= (1 << 9);
  if (data & (1ull << 23))
    mask |= (1 << 9);
  mask |= get_addr_regmask(data, fetchdat, op_32);
  return mask;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<get_srcdep_mask>:
  endbr64
  mov    %edx,%r8d
  push   %rbx
  mov    %ecx,%edx
  xor    %eax,%eax
  test   $0x1,%dil
  je     L14
  mov    %esi,%ecx
  sar    $0x3,%ecx
  mov    %ecx,%eax
  and    $0x3,%ecx
  and    $0x7,%eax
  test   %r8d,%r8d
  cmove  %eax,%ecx
  mov    $0x1,%eax
  shl    %cl,%eax
L14:
  test   $0x2,%dil
  je     L7
  mov    %esi,%r9d
  mov    %esi,%ecx
  and    $0x7,%r9d
  and    $0x3,%ecx
  test   %r8d,%r8d
  mov    $0x1,%r8d
  cmove  %r9d,%ecx
  shl    %cl,%r8d
  or     %r8d,%eax
L7:
  mov    %rdi,%rbx
  shr    $0x4,%rbx
  movzbl %bl,%ebx
  or     %eax,%ebx
  mov    %ebx,%eax
  or     $0x2,%ah
  test   $0x400000,%edi
  cmovne %eax,%ebx
  mov    %ebx,%eax
  or     $0x2,%ah
  test   $0x800000,%edi
  cmovne %eax,%ebx
  call   <get_addr_regmask@plt>
  or     %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
uint32_t get_srcdep_mask(uint64_t data, uint32_t fetchdat, int bit8, int op_32) {
  uint32_t mask = 0;
  if (data & (1ull << 0)) {
    int reg = (fetchdat >> 3) & 7;
    if (bit8)
      reg &= 3;
    mask |= (1 << reg);
  }
  if (data & (1ull << 1)) {
    int reg = fetchdat & 7;
    if (bit8)
      reg &= 3;
    mask |= (1 << reg);
  }
  mask |= ((data >> 4) & 0xff);
  if (data & (1ull << 22))
    mask |= (1 << 9);
  if (data & (1ull << 23))
    mask |= (1 << 9);
  mask |= get_addr_regmask(data, fetchdat, op_32);
  return mask;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<get_srcdep_mask>:
  endbr64
  mov    %edx,%r8d
  push   %rbx
  mov    %ecx,%edx
  xor    %eax,%eax
  test   $0x1,%dil
  je     L15
  mov    %esi,%ecx
  sar    $0x3,%ecx
  mov    %ecx,%eax
  and    $0x3,%ecx
  and    $0x7,%eax
  test   %r8d,%r8d
  cmove  %eax,%ecx
  mov    $0x1,%eax
  shl    %cl,%eax
L15:
  test   $0x2,%dil
  je     L7
  mov    %esi,%r9d
  mov    %esi,%ecx
  and    $0x7,%r9d
  and    $0x3,%ecx
  test   %r8d,%r8d
  mov    $0x1,%r8d
  cmove  %r9d,%ecx
  shl    %cl,%r8d
  or     %r8d,%eax
L7:
  mov    %rdi,%rbx
  shr    $0x4,%rbx
  movzbl %bl,%ebx
  or     %eax,%ebx
  mov    %ebx,%eax
  or     $0x2,%ah
  test   $0x400000,%edi
  cmovne %eax,%ebx
  mov    %ebx,%eax
  or     $0x2,%ah
  test   $0x800000,%edi
  cmovne %eax,%ebx
  call   <get_addr_regmask@plt>
  or     %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
uint32_t get_srcdep_mask(uint64_t data, uint32_t fetchdat, int bit8, int op_32) {
  uint32_t mask = 0;
  if (data & (1ull << 0)) {
    int reg = (fetchdat >> 3) & 7;
    if (bit8)
      reg &= 3;
    mask |= (1 << reg);
  }
  if (data & (1ull << 1)) {
    int reg = fetchdat & 7;
    if (bit8)
      reg &= 3;
    mask |= (1 << reg);
  }
  mask |= ((data >> 4) & 0xff);
  if (data & (1ull << 22))
    mask |= (1 << 9);
  if (data & (1ull << 23))
    mask |= (1 << 9);
  mask |= get_addr_regmask(data, fetchdat, op_32);
  return mask;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<strtriml>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  jmp    L5
L12:
  addq   $0x1,-0x8(%rbp)
L5:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L12
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *strtriml(char *str) {
  while (isspace((unsigned char)*str))
    str++;
  return str;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<strtriml>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  jmp    L3
L18:
  add    $0x1,%rbx
L3:
  movzbl (%rbx),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L18
  mov    %rbx,%rax
  pop    %rbx
  ret
```

assistant: ```c
char *strtriml(char *str) {
  while (isspace((unsigned char)*str))
    str++;
  return str;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<strtriml>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  jmp    L1
  nopl   0x0(%rax,%rax,1)
L6:
  add    $0x1,%r12
L1:
  movzbl (%r12),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L6
  mov    %r12,%rax
  pop    %r12
  ret
```

assistant: ```c
char *strtriml(char *str) {
  while (isspace((unsigned char)*str))
    str++;
  return str;
}
```
user: What is the c source code of the assembly code below:

```asm
<strtriml>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  jmp    L18
  nopl   0x0(%rax,%rax,1)
L2:
  add    $0x1,%r12
L18:
  movzbl (%r12),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L2
  mov    %r12,%rax
  pop    %r12
  ret
```

assistant: ```c
char *strtriml(char *str) {
  while (isspace((unsigned char)*str))
    str++;
  return str;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <stmg_no_wrap@plt>
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  call   <stmg_wrap@plt>
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: tag: D17
type_infered: string

tool: D17: 


assistant: ```c
int main(void) {
  stmg_no_wrap();
  printf("\n");
  stmg_wrap();
  printf("\n");
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x0,%eax
  call   <stmg_no_wrap@plt>
  lea    D3(%rip),%rbx
  mov    %rbx,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  call   <stmg_wrap@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbx
  ret
```

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

tool: D3: 


assistant: ```c
int main(void) {
  stmg_no_wrap();
  printf("\n");
  stmg_wrap();
  printf("\n");
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<main>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  lea    D0(%rip),%rbp
  call   <stmg_no_wrap@plt>
  mov    %rbp,%rdi
  call   <printf@plt>
  xor    %eax,%eax
  call   <stmg_wrap@plt>
  mov    %rbp,%rdi
  call   <printf@plt>
  xor    %eax,%eax
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D0
type_infered: string

tool: D0: 


assistant: ```c
int main(void) {
  stmg_no_wrap();
  printf("\n");
  stmg_wrap();
  printf("\n");
  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
  push   %rbp
  xor    %eax,%eax
  lea    D9(%rip),%rbp
  call   <stmg_no_wrap@plt>
  mov    %rbp,%rdi
  call   <printf@plt>
  xor    %eax,%eax
  call   <stmg_wrap@plt>
  mov    %rbp,%rdi
  call   <printf@plt>
  xor    %eax,%eax
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: data_label: D9
type_guessed: string

tool: D9: 


assistant: ```c
int main(void) {
  stmg_no_wrap();
  printf("\n");
  stmg_wrap();
  printf("\n");
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<CelParaFahr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movss  %xmm0,-0x14(%rbp)
  pxor   %xmm1,%xmm1
  cvtss2sd -0x14(%rbp),%xmm1
  movsd  D11(%rip),%xmm0
  mulsd  %xmm0,%xmm1
  movsd  D8(%rip),%xmm0
  addsd  %xmm1,%xmm0
  cvtsd2ss %xmm0,%xmm0
  movss  %xmm0,-0x4(%rbp)
  movss  -0x4(%rbp),%xmm0
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D11
datatype: f64
name: retrieve_data
arguments: data_tag: D8
datatype: byte[8]

tool: D11: 1.8

tool: {"D8": [0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x40]}

assistant: ```c
float CelParaFahr(float c) {
  float f;
  f = c * 1.8 + 32;
  return f;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<CelParaFahr>:
  endbr64
  cvtss2sd %xmm0,%xmm0
  mulsd  D11(%rip),%xmm0
  addsd  D1(%rip),%xmm0
  cvtsd2ss %xmm0,%xmm0
  ret
```

tool_calls: name: parse_data
arguments: data_label: D11
datatype: f64
name: parse_data
arguments: data_label: D1
datatype: byte[8]

tool: D11: 1.8

tool: {"D1": [0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x40]}

assistant: ```c
float CelParaFahr(float c) {
  float f;
  f = c * 1.8 + 32;
  return f;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<CelParaFahr>:
  endbr64
  cvtss2sd %xmm0,%xmm0
  mulsd  D19(%rip),%xmm0
  addsd  D13(%rip),%xmm0
  cvtsd2ss %xmm0,%xmm0
  ret
```

tool_calls: name: read_data
arguments: label: D19
type: f64
name: read_data
arguments: label: D13
type: byte[8]

tool: D19: 1.8

tool: {"D13": [0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x40]}

assistant: ```c
float CelParaFahr(float c) {
  float f;
  f = c * 1.8 + 32;
  return f;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<CelParaFahr>:
  endbr64
  cvtss2sd %xmm0,%xmm0
  mulsd  D5(%rip),%xmm0
  addsd  D6(%rip),%xmm0
  cvtsd2ss %xmm0,%xmm0
  ret
```

tool_calls: name: read_data
arguments: data_tag: D5
type: f64
name: read_data
arguments: data_tag: D6
type: byte[8]

tool: D5: 1.8

tool: {"D6": [0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x40]}

assistant: ```c
float CelParaFahr(float c) {
  float f;
  f = c * 1.8 + 32;
  return f;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<PWMGenIntGet>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  cmp    $0x40029100,%rax
  je     L223
  cmp    $0x40029100,%rax
  ja     L104
  cmp    $0x400290c0,%rax
  je     L85
  cmp    $0x400290c0,%rax
  ja     L104
  cmp    $0x40029080,%rax
  je     L90
  cmp    $0x40029080,%rax
  ja     L104
  cmp    $0x40029040,%rax
  je     L83
  cmp    $0x40029040,%rax
  ja     L104
  cmp    $0x40028100,%rax
  je     L100
  cmp    $0x40028100,%rax
  ja     L104
  cmp    $0x400280c0,%rax
  je     L97
  cmp    $0x400280c0,%rax
  ja     L104
  cmp    $0x40028040,%rax
  je     L221
  cmp    $0x40028080,%rax
  je     L76
  jmp    L104
L221:
  mov    $0x1a,%eax
  jmp    L68
L76:
  mov    $0x1b,%eax
  jmp    L68
L97:
  mov    $0x1c,%eax
  jmp    L68
L100:
  mov    $0x3d,%eax
  jmp    L68
L83:
  mov    $0x96,%eax
  jmp    L68
L90:
  mov    $0x97,%eax
  jmp    L68
L85:
  mov    $0x98,%eax
  jmp    L68
L223:
  mov    $0x99,%eax
  jmp    L68
L104:
  mov    $0x0,%eax
L68:
  pop    %rbp
  ret
```

assistant: ```c
unsigned long PWMGenIntGet(unsigned long ulBase, unsigned long ulGen) {
  switch (ulBase + ulGen) {
  case 0x40028000 + 0x00000040: {
    return (26);
  }
  case 0x40028000 + 0x00000080: {
    return (27);
  }
  case 0x40028000 + 0x000000C0: {
    return (28);
  }
  case 0x40028000 + 0x00000100: {
    return (61);
  }
  case 0x40029000 + 0x00000040: {
    return (150);
  }
  case 0x40029000 + 0x00000080: {
    return (151);
  }
  case 0x40029000 + 0x000000C0: {
    return (152);
  }
  case 0x40029000 + 0x00000100: {
    return (153);
  }
  default: {
    return (0);
  }
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<PWMGenIntGet>:
  endbr64
  add    %rsi,%rdi
  cmp    $0x40029040,%rdi
  je     L12
  ja     L45
  mov    $0x1c,%eax
  cmp    $0x400280c0,%rdi
  je     L19
  jbe    L47
  cmp    $0x40028100,%rdi
  mov    $0x0,%eax
  mov    $0x3d,%edx
  cmove  %rdx,%rax
  ret
L47:
  mov    $0x1a,%eax
  cmp    $0x40028040,%rdi
  je     L19
  cmp    $0x40028080,%rdi
  mov    $0x0,%eax
  mov    $0x1b,%edx
  cmove  %rdx,%rax
  ret
L45:
  mov    $0x98,%eax
  cmp    $0x400290c0,%rdi
  je     L19
  cmp    $0x40029100,%rdi
  jne    L24
  mov    $0x99,%eax
L19:
  ret
L24:
  cmp    $0x40029080,%rdi
  mov    $0x0,%eax
  mov    $0x97,%edx
  cmove  %rdx,%rax
  ret
L12:
  mov    $0x96,%eax
  ret
```

assistant: ```c
unsigned long PWMGenIntGet(unsigned long ulBase, unsigned long ulGen) {
  switch (ulBase + ulGen) {
  case 0x40028000 + 0x00000040: {
    return (26);
  }
  case 0x40028000 + 0x00000080: {
    return (27);
  }
  case 0x40028000 + 0x000000C0: {
    return (28);
  }
  case 0x40028000 + 0x00000100: {
    return (61);
  }
  case 0x40029000 + 0x00000040: {
    return (150);
  }
  case 0x40029000 + 0x00000080: {
    return (151);
  }
  case 0x40029000 + 0x000000C0: {
    return (152);
  }
  case 0x40029000 + 0x00000100: {
    return (153);
  }
  default: {
    return (0);
  }
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<PWMGenIntGet>:
  endbr64
  add    %rsi,%rdi
  cmp    $0x40029040,%rdi
  je     L66
  ja     L41
  mov    $0x1c,%eax
  cmp    $0x400280c0,%rdi
  je     L39
  jbe    L11
  xor    %eax,%eax
  mov    $0x3d,%edx
  cmp    $0x40028100,%rdi
  cmove  %rdx,%rax
  ret
  nopl   0x0(%rax)
L41:
  mov    $0x98,%eax
  cmp    $0x400290c0,%rdi
  je     L39
  cmp    $0x40029100,%rdi
  jne    L5
  mov    $0x99,%eax
L39:
  ret
L5:
  xor    %eax,%eax
  mov    $0x97,%edx
  cmp    $0x40029080,%rdi
  cmove  %rdx,%rax
  ret
L11:
  mov    $0x1a,%eax
  cmp    $0x40028040,%rdi
  je     L39
  xor    %eax,%eax
  mov    $0x1b,%edx
  cmp    $0x40028080,%rdi
  cmove  %rdx,%rax
  ret
  nopl   0x0(%rax)
L66:
  mov    $0x96,%eax
  ret
```

assistant: ```c
unsigned long PWMGenIntGet(unsigned long ulBase, unsigned long ulGen) {
  switch (ulBase + ulGen) {
  case 0x40028000 + 0x00000040: {
    return (26);
  }
  case 0x40028000 + 0x00000080: {
    return (27);
  }
  case 0x40028000 + 0x000000C0: {
    return (28);
  }
  case 0x40028000 + 0x00000100: {
    return (61);
  }
  case 0x40029000 + 0x00000040: {
    return (150);
  }
  case 0x40029000 + 0x00000080: {
    return (151);
  }
  case 0x40029000 + 0x000000C0: {
    return (152);
  }
  case 0x40029000 + 0x00000100: {
    return (153);
  }
  default: {
    return (0);
  }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<PWMGenIntGet>:
  endbr64
  add    %rsi,%rdi
  cmp    $0x40029040,%rdi
  je     L24
  ja     L18
  mov    $0x1c,%eax
  cmp    $0x400280c0,%rdi
  je     L42
  jbe    L34
  xor    %eax,%eax
  mov    $0x3d,%edx
  cmp    $0x40028100,%rdi
  cmove  %rdx,%rax
  ret
  nopl   0x0(%rax)
L18:
  mov    $0x98,%eax
  cmp    $0x400290c0,%rdi
  je     L42
  cmp    $0x40029100,%rdi
  jne    L20
  mov    $0x99,%eax
L42:
  ret
L20:
  xor    %eax,%eax
  mov    $0x97,%edx
  cmp    $0x40029080,%rdi
  cmove  %rdx,%rax
  ret
L34:
  mov    $0x1a,%eax
  cmp    $0x40028040,%rdi
  je     L42
  xor    %eax,%eax
  mov    $0x1b,%edx
  cmp    $0x40028080,%rdi
  cmove  %rdx,%rax
  ret
  nopl   0x0(%rax)
L24:
  mov    $0x96,%eax
  ret
```

assistant: ```c
unsigned long PWMGenIntGet(unsigned long ulBase, unsigned long ulGen) {
  switch (ulBase + ulGen) {
  case 0x40028000 + 0x00000040: {
    return (26);
  }
  case 0x40028000 + 0x00000080: {
    return (27);
  }
  case 0x40028000 + 0x000000C0: {
    return (28);
  }
  case 0x40028000 + 0x00000100: {
    return (61);
  }
  case 0x40029000 + 0x00000040: {
    return (150);
  }
  case 0x40029000 + 0x00000080: {
    return (151);
  }
  case 0x40029000 + 0x000000C0: {
    return (152);
  }
  case 0x40029000 + 0x00000100: {
    return (153);
  }
  default: {
    return (0);
  }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<__dispose_if_list_3>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L1
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  test   %rax,%rax
  je     L1
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <freeifaddrs@plt>
  mov    -0x8(%rbp),%rax
  movq   $0x0,(%rax)
L1:
  nop
  leave
  ret
```

assistant: ```c
void __dispose_if_list_3(struct ifaddrs **if_list) {
  if (if_list && *if_list) {
    freeifaddrs(*if_list);
    *if_list = 0;
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<__dispose_if_list_3>:
  endbr64
  test   %rdi,%rdi
  je     L11
  push   %rbx
  mov    %rdi,%rbx
  mov    (%rdi),%rdi
  test   %rdi,%rdi
  je     L13
  call   <freeifaddrs@plt>
  movq   $0x0,(%rbx)
L13:
  pop    %rbx
  ret
L11:
  ret
```

assistant: ```c
void __dispose_if_list_3(struct ifaddrs **if_list) {
  if (if_list && *if_list) {
    freeifaddrs(*if_list);
    *if_list = 0;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<__dispose_if_list_3>:
  endbr64
  test   %rdi,%rdi
  je     L14
  push   %rbx
  mov    %rdi,%rbx
  mov    (%rdi),%rdi
  test   %rdi,%rdi
  je     L1
  call   <freeifaddrs@plt>
  movq   $0x0,(%rbx)
L1:
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L14:
  ret
```

assistant: ```c
void __dispose_if_list_3(struct ifaddrs **if_list) {
  if (if_list && *if_list) {
    freeifaddrs(*if_list);
    *if_list = 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
<__dispose_if_list_3>:
  endbr64
  test   %rdi,%rdi
  je     L5
  push   %rbx
  mov    %rdi,%rbx
  mov    (%rdi),%rdi
  test   %rdi,%rdi
  je     L3
  call   <freeifaddrs@plt>
  movq   $0x0,(%rbx)
L3:
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L5:
  ret
```

assistant: ```c
void __dispose_if_list_3(struct ifaddrs **if_list) {
  if (if_list && *if_list) {
    freeifaddrs(*if_list);
    *if_list = 0;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<trim_back>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
L5:
  mov    -0x8(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L5
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x9,%al
  je     L5
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void trim_back(char *buffer) {
  do {
    *buffer-- = 0;
  } while (*buffer == ' ' || *buffer == '\t');
}
```