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

```asm
<calcCRC>:
  endbr64
  push   %rbp
  lea    0x100(%rdi),%rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    $0xffff,%edi
  sub    $0x18,%rsp
  nopl   0x0(%rax)
L8:
  movzbl (%rbx),%esi
  add    $0x1,%rbx
  call   <CRCupdate@plt>
  mov    %eax,%edi
  cmp    %rbp,%rbx
  jne    L8
  xor    %esi,%esi
  mov    %eax,0xc(%rsp)
  call   <CRCupdate@plt>
  mov    0xc(%rsp),%edi
  xor    %esi,%esi
  call   <CRCupdate@plt>
  mov    0xc(%rsp),%edi
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  not    %edi
  movzwl %di,%eax
  ret
```

assistant: ```c
unsigned int calcCRC(unsigned char *buffer) {
  int j;
  unsigned int CRC;
  CRC = 0xFFFF;
  for (j = 0; j < 256; j++)
    CRC = CRCupdate(CRC, buffer[j]);
  CRCupdate(CRC, 0);
  CRCupdate(CRC, 0);
  return ((~CRC) & 0xffff);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<rop3_30_0_1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,%ecx
  mov    %edx,%eax
  mov    %ecx,%edx
  mov    %dl,-0x1c(%rbp)
  mov    %al,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  or     -0x1c(%rbp),%al
  mov    %al,-0x2(%rbp)
  movzbl -0x20(%rbp),%eax
  xor    -0x2(%rbp),%al
  mov    %al,-0x1(%rbp)
  movzbl -0x1(%rbp),%eax
  and    -0x1c(%rbp),%al
  mov    %eax,%ecx
  movzbl -0x20(%rbp),%eax
  not    %eax
  mov    %eax,%edx
  movzbl -0x1(%rbp),%eax
  and    %edx,%eax
  or     %eax,%ecx
  mov    %ecx,%edx
  movzbl -0x1c(%rbp),%eax
  not    %eax
  mov    %eax,%ecx
  movzbl -0x20(%rbp),%eax
  and    %eax,%ecx
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  and    %ecx,%eax
  or     %edx,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    %dl,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void rop3_30_0_1(unsigned char *D, unsigned char S, unsigned char T) {
  unsigned char stk1;
  unsigned char stk2;
  stk2 = *D | S;
  stk1 = T ^ stk2;
  *D = (stk1 & S) | (stk1 & (~T)) | (T & (~S) & *D);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<rop3_30_0_1>:
  endbr64
  mov    %rdi,%rcx
  mov    %esi,%edi
  or     (%rcx),%dil
  xor    %edx,%edi
  mov    %edx,%eax
  not    %eax
  or     %esi,%eax
  and    %edi,%eax
  not    %esi
  and    %edx,%esi
  and    (%rcx),%sil
  or     %esi,%eax
  mov    %al,(%rcx)
  ret
```

assistant: ```c
void rop3_30_0_1(unsigned char *D, unsigned char S, unsigned char T) {
  unsigned char stk1;
  unsigned char stk2;
  stk2 = *D | S;
  stk1 = T ^ stk2;
  *D = (stk1 & S) | (stk1 & (~T)) | (T & (~S) & *D);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<rop3_30_0_1>:
  endbr64
  mov    %rdi,%rcx
  movzbl (%rdi),%edi
  mov    %edx,%eax
  not    %eax
  or     %esi,%edi
  or     %esi,%eax
  not    %esi
  xor    %edx,%edi
  and    %edx,%esi
  and    (%rcx),%sil
  and    %edi,%eax
  or     %esi,%eax
  mov    %al,(%rcx)
  ret
```

assistant: ```c
void rop3_30_0_1(unsigned char *D, unsigned char S, unsigned char T) {
  unsigned char stk1;
  unsigned char stk2;
  stk2 = *D | S;
  stk1 = T ^ stk2;
  *D = (stk1 & S) | (stk1 & (~T)) | (T & (~S) & *D);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<rop3_30_0_1>:
  endbr64
  mov    %rdi,%rcx
  movzbl (%rdi),%edi
  mov    %edx,%eax
  not    %eax
  or     %esi,%edi
  or     %esi,%eax
  not    %esi
  xor    %edx,%edi
  and    %edx,%esi
  and    (%rcx),%sil
  and    %edi,%eax
  or     %esi,%eax
  mov    %al,(%rcx)
  ret
```

assistant: ```c
void rop3_30_0_1(unsigned char *D, unsigned char S, unsigned char T) {
  unsigned char stk1;
  unsigned char stk2;
  stk2 = *D | S;
  stk1 = T ^ stk2;
  *D = (stk1 & S) | (stk1 & (~T)) | (T & (~S) & *D);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<chl_view>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movq   $0x0,-0x10(%rbp)
  movq   $0x0,-0x18(%rbp)
  mov    $0x0,%eax
  call   <chl_set_default_headers@plt>
  mov    $0x0,%eax
  call   <chl_print_headers@plt>
  lea    -0x20(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <file_read_open@plt>
  test   %eax,%eax
  je     L36
  mov    -0x20(%rbp),%rdx
  mov    -0x28(%rbp),%rcx
  lea    -0x18(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <file_read_data@plt>
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  je     L23
  mov    -0x28(%rbp),%rdx
  lea    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <parse_view@plt>
  jmp    L24
L36:
  nop
  jmp    L24
L23:
  nop
L24:
  mov    $0x0,%eax
  call   <chl_print_errors@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x20(%rbp),%rax
  test   %rax,%rax
  je     L33
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
L33:
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L55
  call   <__stack_chk_fail@plt>
L55:
  leave
  ret
```

assistant: ```c
void chl_view(char *view_path) {
  FILE *fd;
  char *buff_st = NULL, *buff = NULL;
  chl_set_default_headers();
  chl_print_headers();
  if (!file_read_open(view_path, &fd))
    goto print_error;
  if ((buff_st = file_read_data(&buff, view_path, fd)) == NULL)
    goto print_error;
  parse_view(&buff, view_path);
print_error:
  chl_print_errors();
  free(buff_st);
  if (fd != NULL)
    fclose(fd);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<chl_view>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movq   $0x0,0x10(%rsp)
  call   <chl_set_default_headers@plt>
  mov    $0x0,%eax
  call   <chl_print_headers@plt>
  lea    0x8(%rsp),%rsi
  mov    %rbx,%rdi
  call   <file_read_open@plt>
  mov    $0x0,%ebp
  test   %eax,%eax
  jne    L0
L39:
  mov    $0x0,%eax
  call   <chl_print_errors@plt>
  mov    %rbp,%rdi
  call   <free@plt>
  mov    0x8(%rsp),%rdi
  test   %rdi,%rdi
  je     L34
  call   <fclose@plt>
L34:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L42
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  ret
L0:
  lea    0x10(%rsp),%rdi
  mov    0x8(%rsp),%rdx
  mov    %rbx,%rsi
  call   <file_read_data@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L39
  lea    0x10(%rsp),%rdi
  mov    %rbx,%rsi
  call   <parse_view@plt>
  jmp    L39
L42:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void chl_view(char *view_path) {
  FILE *fd;
  char *buff_st = NULL, *buff = NULL;
  chl_set_default_headers();
  chl_print_headers();
  if (!file_read_open(view_path, &fd))
    goto print_error;
  if ((buff_st = file_read_data(&buff, view_path, fd)) == NULL)
    goto print_error;
  parse_view(&buff, view_path);
print_error:
  chl_print_errors();
  free(buff_st);
  if (fd != NULL)
    fclose(fd);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<chl_view>:
  endbr64
  push   %r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movq   $0x0,0x10(%rsp)
  call   <chl_set_default_headers@plt>
  xor    %eax,%eax
  call   <chl_print_headers@plt>
  lea    0x8(%rsp),%rsi
  mov    %rbp,%rdi
  call   <file_read_open@plt>
  test   %eax,%eax
  jne    L33
L25:
  xor    %eax,%eax
  call   <chl_print_errors@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    0x8(%rsp),%rdi
  test   %rdi,%rdi
  je     L30
  call   <fclose@plt>
L30:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  add    $0x20,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L33:
  mov    0x8(%rsp),%rdx
  lea    0x10(%rsp),%r13
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <file_read_data@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L25
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <parse_view@plt>
  jmp    L25
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void chl_view(char *view_path) {
  FILE *fd;
  char *buff_st = NULL, *buff = NULL;
  chl_set_default_headers();
  chl_print_headers();
  if (!file_read_open(view_path, &fd))
    goto print_error;
  if ((buff_st = file_read_data(&buff, view_path, fd)) == NULL)
    goto print_error;
  parse_view(&buff, view_path);
print_error:
  chl_print_errors();
  free(buff_st);
  if (fd != NULL)
    fclose(fd);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<chl_view>:
  endbr64
  push   %r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movq   $0x0,0x10(%rsp)
  call   <chl_set_default_headers@plt>
  xor    %eax,%eax
  call   <chl_print_headers@plt>
  lea    0x8(%rsp),%rsi
  mov    %rbp,%rdi
  call   <file_read_open@plt>
  test   %eax,%eax
  jne    L35
L29:
  xor    %eax,%eax
  call   <chl_print_errors@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    0x8(%rsp),%rdi
  test   %rdi,%rdi
  je     L40
  call   <fclose@plt>
L40:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L25
  add    $0x20,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L35:
  mov    0x8(%rsp),%rdx
  lea    0x10(%rsp),%r13
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <file_read_data@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L29
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <parse_view@plt>
  jmp    L29
L25:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void chl_view(char *view_path) {
  FILE *fd;
  char *buff_st = NULL, *buff = NULL;
  chl_set_default_headers();
  chl_print_headers();
  if (!file_read_open(view_path, &fd))
    goto print_error;
  if ((buff_st = file_read_data(&buff, view_path, fd)) == NULL)
    goto print_error;
  parse_view(&buff, view_path);
print_error:
  chl_print_errors();
  free(buff_st);
  if (fd != NULL)
    fclose(fd);
}
```
user: What is the c source code of the assembly code below:

```asm
<cat_hist_output>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %esi,%r13d
  mov    %rdx,%rbp
  mov    %rcx,%r12
  mov    %rdx,%rdi
  call   <strlen@plt>
  add    %rbp,%rax
  mov    %rax,%r14
  cmp    %rax,%rbp
  je     L59
  lea    0x1(%rax),%r14
  movb   $0x20,(%rax)
  movb   $0x0,0x1(%rax)
L59:
  cmp    $0x63,%ebx
  je     L112
  jg     L8
  cmp    $0x43,%ebx
  je     L79
  cmp    $0x44,%ebx
  jne    L42
  cmp    $0x13,%r13d
  jg     L147
  mov    %r12,%rcx
  mov    %r13d,%edx
  lea    D59(%rip),%rsi
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <sprintf@plt>
  jmp    L21
L8:
  cmp    $0x64,%ebx
  je     L117
  cmp    $0x78,%ebx
  jne    L42
L117:
  mov    %r12,%rcx
  mov    %r13d,%edx
  lea    D59(%rip),%rsi
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <sprintf@plt>
  jmp    L21
L112:
  mov    %r12,%rsi
  mov    %r14,%rdi
  call   <strcpy@plt>
L21:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L79:
  cmp    $0x13,%r13d
  jg     L57
  mov    %r12,%rcx
  mov    %r13d,%edx
  lea    D59(%rip),%rsi
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <sprintf@plt>
  jmp    L21
L57:
  mov    %r12,%rdx
  lea    D16(%rip),%rsi
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <sprintf@plt>
  jmp    L21
L147:
  mov    %r12,%rdi
  call   <strlen@plt>
  sub    $0x14,%eax
  mov    $0x0,%edx
  cmovs  %edx,%eax
  cltq
  lea    (%r12,%rax,1),%rdx
  lea    D16(%rip),%rsi
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <sprintf@plt>
  jmp    L21
L42:
  mov    %r12,%rcx
  mov    %r13d,%edx
  lea    D53(%rip),%rsi
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <sprintf@plt>
  jmp    L21
```

tool_calls: name: extract_symbolic_data
arguments: tag: D59
type_infered: string
name: extract_symbolic_data
arguments: tag: D16
type_infered: string
name: extract_symbolic_data
arguments: tag: D53
type_infered: string

tool: D59: %-*s

tool: D16: %-20.20s

tool: D53: %*s

assistant: ```c
cat_hist_output(f, w, out, pt) int f;
int w;
char *out;
char *pt;
{
  char *output;
  output = out + strlen(out);
  if (out != output) {
    *output++ = ' ';
    *output = '\0';
  }
  switch (f) {
  case 'c':
    sprintf(output, "%s", pt);
    break;
  case 'C':
    if (w < 20)
      sprintf(output, "%-*s", w, pt);
    else
      sprintf(output, "%-20.20s", pt);
    break;
  case 'D':
    if (w < 20)
      sprintf(output, "%-*s", w, pt);
    else {
      int len;
      len = strlen(pt) - 20;
      if (len < 0)
        len = 0;
      sprintf(output, "%-20.20s", pt + len);
    }
    break;
  case 'd':
  case 'x':
    sprintf(output, "%-*s", w, pt);
    break;
  default:
    sprintf(output, "%*s", w, pt);
    break;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<cat_hist_output>:
  endbr64
  push   %r13
  mov    %esi,%r13d
  push   %r12
  mov    %rcx,%r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %rdx,%rdi
  sub    $0x8,%rsp
  call   <strlen@plt>
  add    %rbp,%rax
  cmp    %rax,%rbp
  je     L44
  mov    $0x20,%edx
  lea    0x1(%rax),%rbp
  mov    %dx,(%rax)
L44:
  cmp    $0x63,%ebx
  je     L101
  jg     L91
  cmp    $0x43,%ebx
  je     L98
  cmp    $0x44,%ebx
  jne    L12
  cmp    $0x13,%r13d
  jle    L108
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    $0x0,%edx
  sub    $0x14,%eax
  cmovs  %edx,%eax
  cltq
  lea    (%r12,%rax,1),%rdx
  jmp    L16
  nopl   0x0(%rax,%rax,1)
L91:
  cmp    $0x64,%ebx
  je     L108
  cmp    $0x78,%ebx
  jne    L12
L108:
  mov    %r12,%rcx
  mov    %r13d,%edx
  lea    D2(%rip),%rsi
L48:
  add    $0x8,%rsp
  mov    %rbp,%rdi
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1090 <sprintf@plt>
  nopl   0x0(%rax,%rax,1)
L101:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcpy@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L12:
  mov    %r12,%rcx
  mov    %r13d,%edx
  lea    D15(%rip),%rsi
  jmp    L48
  nopl   (%rax)
L98:
  cmp    $0x13,%r13d
  jle    L108
  mov    %r12,%rdx
L16:
  add    $0x8,%rsp
  mov    %rbp,%rdi
  lea    D5(%rip),%rsi
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1090 <sprintf@plt>
```

tool_calls: name: read_data
arguments: data_label: D2
datatype: string
name: read_data
arguments: data_label: D15
datatype: string
name: read_data
arguments: data_label: D5
datatype: string

tool: D2: %-*s

tool: D15: %*s

tool: D5: %-20.20s

assistant: ```c
cat_hist_output(f, w, out, pt) int f;
int w;
char *out;
char *pt;
{
  char *output;
  output = out + strlen(out);
  if (out != output) {
    *output++ = ' ';
    *output = '\0';
  }
  switch (f) {
  case 'c':
    sprintf(output, "%s", pt);
    break;
  case 'C':
    if (w < 20)
      sprintf(output, "%-*s", w, pt);
    else
      sprintf(output, "%-20.20s", pt);
    break;
  case 'D':
    if (w < 20)
      sprintf(output, "%-*s", w, pt);
    else {
      int len;
      len = strlen(pt) - 20;
      if (len < 0)
        len = 0;
      sprintf(output, "%-20.20s", pt + len);
    }
    break;
  case 'd':
  case 'x':
    sprintf(output, "%-*s", w, pt);
    break;
  default:
    sprintf(output, "%*s", w, pt);
    break;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<cat_hist_output>:
  endbr64
  push   %r13
  mov    %esi,%r13d
  push   %r12
  mov    %rcx,%r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %rdx,%rdi
  sub    $0x8,%rsp
  call   <strlen@plt>
  add    %rbp,%rax
  cmp    %rax,%rbp
  je     L57
  mov    $0x20,%edx
  lea    0x1(%rax),%rbp
  mov    %dx,(%rax)
L57:
  cmp    $0x63,%ebx
  je     L96
  jg     L29
  cmp    $0x43,%ebx
  je     L101
  cmp    $0x44,%ebx
  jne    L87
  cmp    $0x13,%r13d
  jle    L102
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    $0x0,%edx
  sub    $0x14,%eax
  cmovs  %edx,%eax
  cltq
  lea    (%r12,%rax,1),%rdx
  jmp    L25
  nopl   0x0(%rax,%rax,1)
L29:
  cmp    $0x64,%ebx
  je     L102
  cmp    $0x78,%ebx
  jne    L87
L102:
  mov    %r12,%rcx
  mov    %r13d,%edx
  lea    D15(%rip),%rsi
L8:
  add    $0x8,%rsp
  mov    %rbp,%rdi
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1090 <sprintf@plt>
  nopl   0x0(%rax,%rax,1)
L96:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcpy@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L87:
  mov    %r12,%rcx
  mov    %r13d,%edx
  lea    D5(%rip),%rsi
  jmp    L8
  nopl   (%rax)
L101:
  cmp    $0x13,%r13d
  jle    L102
  mov    %r12,%rdx
L25:
  add    $0x8,%rsp
  mov    %rbp,%rdi
  lea    D9(%rip),%rsi
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1090 <sprintf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D15
datatype: string
name: extract_symbolic_data
arguments: tag: D5
datatype: string
name: extract_symbolic_data
arguments: tag: D9
datatype: string

tool: D15: %-*s

tool: D5: %*s

tool: D9: %-20.20s

assistant: ```c
cat_hist_output(f, w, out, pt) int f;
int w;
char *out;
char *pt;
{
  char *output;
  output = out + strlen(out);
  if (out != output) {
    *output++ = ' ';
    *output = '\0';
  }
  switch (f) {
  case 'c':
    sprintf(output, "%s", pt);
    break;
  case 'C':
    if (w < 20)
      sprintf(output, "%-*s", w, pt);
    else
      sprintf(output, "%-20.20s", pt);
    break;
  case 'D':
    if (w < 20)
      sprintf(output, "%-*s", w, pt);
    else {
      int len;
      len = strlen(pt) - 20;
      if (len < 0)
        len = 0;
      sprintf(output, "%-20.20s", pt + len);
    }
    break;
  case 'd':
  case 'x':
    sprintf(output, "%-*s", w, pt);
    break;
  default:
    sprintf(output, "%*s", w, pt);
    break;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<axp_set_freq>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int axp_set_freq(int frq) {
  int ret = 0;
  return ret;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<axp_set_freq>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
int axp_set_freq(int frq) {
  int ret = 0;
  return ret;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<axp_set_freq>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int axp_set_freq(int frq) {
  int ret = 0;
  return ret;
}
```
user: Translate the below assembly code into C programming language:

```asm
<axp_set_freq>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int axp_set_freq(int frq) {
  int ret = 0;
  return ret;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<SwapBitfieldBits>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <GetBitfieldBit@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x28(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <GetBitfieldBit@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x8(%rbp)
  je     L10
  mov    -0x28(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <SetBitfieldBit@plt>
  jmp    L7
L10:
  mov    -0x28(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <ClearBitfieldBit@plt>
L7:
  cmpl   $0x0,-0x4(%rbp)
  je     L23
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <SetBitfieldBit@plt>
  jmp    L24
L23:
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <ClearBitfieldBit@plt>
L24:
  nop
  leave
  ret
```

assistant: ```c
void SwapBitfieldBits(char *bitfield, unsigned long bitpos1, unsigned long bitpos2) {
  int bit1, bit2;
  bit1 = GetBitfieldBit(bitfield, bitpos1);
  bit2 = GetBitfieldBit(bitfield, bitpos2);
  if (bit1)
    SetBitfieldBit(bitfield, bitpos2);
  else
    ClearBitfieldBit(bitfield, bitpos2);
  if (bit2)
    SetBitfieldBit(bitfield, bitpos1);
  else
    ClearBitfieldBit(bitfield, bitpos1);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<SwapBitfieldBits>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    %rdx,%r12
  call   <GetBitfieldBit@plt>
  mov    %eax,%r14d
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <GetBitfieldBit@plt>
  mov    %eax,%r13d
  test   %r14d,%r14d
  je     L21
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <SetBitfieldBit@plt>
L18:
  test   %r13d,%r13d
  je     L0
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <SetBitfieldBit@plt>
L39:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L21:
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <ClearBitfieldBit@plt>
  jmp    L18
L0:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <ClearBitfieldBit@plt>
  jmp    L39
```

assistant: ```c
void SwapBitfieldBits(char *bitfield, unsigned long bitpos1, unsigned long bitpos2) {
  int bit1, bit2;
  bit1 = GetBitfieldBit(bitfield, bitpos1);
  bit2 = GetBitfieldBit(bitfield, bitpos2);
  if (bit1)
    SetBitfieldBit(bitfield, bitpos2);
  else
    ClearBitfieldBit(bitfield, bitpos2);
  if (bit2)
    SetBitfieldBit(bitfield, bitpos1);
  else
    ClearBitfieldBit(bitfield, bitpos1);
}
```
user: Translate the below assembly code into C programming language:

```asm
<SwapBitfieldBits>:
  endbr64
  push   %r14
  push   %r13
  mov    %rdx,%r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  call   <GetBitfieldBit@plt>
  mov    %r13,%rsi
  mov    %rbp,%rdi
  mov    %eax,%r14d
  call   <GetBitfieldBit@plt>
  mov    %r13,%rsi
  mov    %rbp,%rdi
  mov    %eax,%ebx
  test   %r14d,%r14d
  je     L1
  call   <SetBitfieldBit@plt>
  mov    %r12,%rsi
  mov    %rbp,%rdi
  test   %ebx,%ebx
  je     L5
L14:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  jmp    1090 <SetBitfieldBit@plt>
  nopl   0x0(%rax)
L1:
  call   <ClearBitfieldBit@plt>
  mov    %r12,%rsi
  mov    %rbp,%rdi
  test   %ebx,%ebx
  jne    L14
L5:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  jmp    1080 <ClearBitfieldBit@plt>
```

assistant: ```c
void SwapBitfieldBits(char *bitfield, unsigned long bitpos1, unsigned long bitpos2) {
  int bit1, bit2;
  bit1 = GetBitfieldBit(bitfield, bitpos1);
  bit2 = GetBitfieldBit(bitfield, bitpos2);
  if (bit1)
    SetBitfieldBit(bitfield, bitpos2);
  else
    ClearBitfieldBit(bitfield, bitpos2);
  if (bit2)
    SetBitfieldBit(bitfield, bitpos1);
  else
    ClearBitfieldBit(bitfield, bitpos1);
}
```
user: Translate the below assembly code into C programming language:

```asm
<SwapBitfieldBits>:
  endbr64
  push   %r14
  push   %r13
  mov    %rdx,%r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  call   <GetBitfieldBit@plt>
  mov    %r13,%rsi
  mov    %rbp,%rdi
  mov    %eax,%r14d
  call   <GetBitfieldBit@plt>
  mov    %r13,%rsi
  mov    %rbp,%rdi
  mov    %eax,%ebx
  test   %r14d,%r14d
  je     L5
  call   <SetBitfieldBit@plt>
  mov    %r12,%rsi
  mov    %rbp,%rdi
  test   %ebx,%ebx
  je     L19
L2:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  jmp    1090 <SetBitfieldBit@plt>
  nopl   0x0(%rax)
L5:
  call   <ClearBitfieldBit@plt>
  mov    %r12,%rsi
  mov    %rbp,%rdi
  test   %ebx,%ebx
  jne    L2
L19:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  jmp    1080 <ClearBitfieldBit@plt>
```

assistant: ```c
void SwapBitfieldBits(char *bitfield, unsigned long bitpos1, unsigned long bitpos2) {
  int bit1, bit2;
  bit1 = GetBitfieldBit(bitfield, bitpos1);
  bit2 = GetBitfieldBit(bitfield, bitpos2);
  if (bit1)
    SetBitfieldBit(bitfield, bitpos2);
  else
    ClearBitfieldBit(bitfield, bitpos2);
  if (bit2)
    SetBitfieldBit(bitfield, bitpos1);
  else
    ClearBitfieldBit(bitfield, bitpos1);
}
```