ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么:

```asm
<OC_mkVarDec>:
  endbr64
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  mov    %rbp,%rdi
  mov    %eax,%ebx
  call   <strlen@plt>
  lea    (%rbx,%rax,1),%edi
  movslq %edi,%rdi
  add    $0xb,%rdi
  call   <UTIL_mallocStr@plt>
  lea    D11(%rip),%rsi
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <strcpy@plt>
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    %r12,%rdi
  lea    D7(%rip),%rsi
  call   <strcat@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    %r12,%rdi
  lea    D24(%rip),%rsi
  call   <strcat@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: parse_data
arguments: label: D11
datatype: string
name: parse_data
arguments: label: D7
datatype: string
name: parse_data
arguments: label: D24
datatype: string

tool: D11: val 

tool: D7:  : 

tool: D24: 


assistant: ```c
char *OC_mkVarDec(char *varName, char *varType) {
  size_t length = strlen(varName) + strlen(varType) + 10;
  char *vardec = UTIL_mallocStr(length + 1);
  strcpy(vardec, "val ");
  strcat(vardec, varName);
  strcat(vardec, " : ");
  strcat(vardec, varType);
  strcat(vardec, "\n");
  return vardec;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<OC_mkVarDec>:
  endbr64
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  mov    %rbp,%rdi
  mov    %eax,%ebx
  call   <strlen@plt>
  lea    (%rbx,%rax,1),%edi
  movslq %edi,%rdi
  add    $0xb,%rdi
  call   <UTIL_mallocStr@plt>
  lea    D9(%rip),%rsi
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <strcpy@plt>
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    %r12,%rdi
  lea    D25(%rip),%rsi
  call   <strcat@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    %r12,%rdi
  lea    D24(%rip),%rsi
  call   <strcat@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D9
type_infered: string
name: extract_symbolic_data
arguments: data_label: D25
type_infered: string
name: extract_symbolic_data
arguments: data_label: D24
type_infered: string

tool: D9: val 

tool: D25:  : 

tool: D24: 


assistant: ```c
char *OC_mkVarDec(char *varName, char *varType) {
  size_t length = strlen(varName) + strlen(varType) + 10;
  char *vardec = UTIL_mallocStr(length + 1);
  strcpy(vardec, "val ");
  strcat(vardec, varName);
  strcat(vardec, " : ");
  strcat(vardec, varType);
  strcat(vardec, "\n");
  return vardec;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<plp_unsafe_vsnprintf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %ecx,-0x3c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x30(%rbp),%rax
  mov    %eax,-0x14(%rbp)
  cmpq   $0x0,-0x30(%rbp)
  jne    L14
  movq   $0x0,-0x28(%rbp)
L14:
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x3c(%rbp),%esi
  mov    -0x38(%rbp),%rcx
  lea    -0x14(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %esi,%r8d
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <dopr@plt>
  cmpq   $0x0,-0x28(%rbp)
  je     L48
  cmpq   $0x0,-0x30(%rbp)
  je     L48
  mov    -0x14(%rbp),%eax
  test   %eax,%eax
  jle    L39
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x30(%rbp),%rax
  sub    %rdx,%rax
  mov    %rax,%rcx
  mov    -0x28(%rbp),%rax
  add    %rcx,%rax
  movb   $0x0,(%rax)
  jmp    L48
L39:
  mov    -0x30(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
L48:
  mov    -0x30(%rbp),%rax
  mov    %eax,%edx
  mov    -0x14(%rbp),%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L37
  call   <__stack_chk_fail@plt>
L37:
  leave
  ret
```

assistant: ```c
int plp_unsafe_vsnprintf(char *str, size_t count, const char *fmt, va_list args) {
  int left;
  char *buffer;
  if (count < 0)
    count = 0;
  left = count;
  if (count == 0)
    str = 0;
  buffer = str;
  dopr(0, &buffer, &left, fmt, args);
  if (str && count > 0) {
    if (left > 0) {
      str[count - left] = 0;
    } else {
      str[count - 1] = 0;
    }
  }
  return (count - left);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<plp_unsafe_vsnprintf>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rsi,%rbx
  mov    %ecx,%r8d
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %esi,0xc(%rsp)
  test   %rsi,%rsi
  je     L41
  mov    %rdi,%rbp
  mov    %rdi,0x10(%rsp)
  lea    0xc(%rsp),%rax
  lea    0x10(%rsp),%rsi
  mov    %rdx,%rcx
  mov    %rax,%rdx
  mov    $0x0,%edi
  call   <dopr@plt>
  test   %rbp,%rbp
  je     L36
  mov    0xc(%rsp),%eax
  test   %eax,%eax
  jle    L4
  cltq
  mov    %rbx,%rdx
  sub    %rax,%rdx
  movb   $0x0,0x0(%rbp,%rdx,1)
  jmp    L36
L4:
  movb   $0x0,-0x1(%rbp,%rbx,1)
  jmp    L36
L41:
  movq   $0x0,0x10(%rsp)
  lea    0xc(%rsp),%rax
  lea    0x10(%rsp),%rsi
  mov    %rdx,%rcx
  mov    %rax,%rdx
  mov    $0x0,%edi
  call   <dopr@plt>
L36:
  mov    %ebx,%eax
  sub    0xc(%rsp),%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L55
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  ret
L55:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int plp_unsafe_vsnprintf(char *str, size_t count, const char *fmt, va_list args) {
  int left;
  char *buffer;
  if (count < 0)
    count = 0;
  left = count;
  if (count == 0)
    str = 0;
  buffer = str;
  dopr(0, &buffer, &left, fmt, args);
  if (str && count > 0) {
    if (left > 0) {
      str[count - left] = 0;
    } else {
      str[count - 1] = 0;
    }
  }
  return (count - left);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<plp_unsafe_vsnprintf>:
  endbr64
  push   %rbp
  mov    %rdx,%r9
  mov    %ecx,%r8d
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %esi,0xc(%rsp)
  test   %rsi,%rsi
  je     L56
  mov    %rdi,0x10(%rsp)
  lea    0xc(%rsp),%rdx
  mov    %rdi,%rbp
  mov    %r9,%rcx
  lea    0x10(%rsp),%rsi
  xor    %edi,%edi
  call   <dopr@plt>
  mov    0xc(%rsp),%edx
  test   %rbp,%rbp
  je     L57
  test   %edx,%edx
  jle    L0
  movslq %edx,%rcx
  mov    %rbx,%rax
  sub    %rcx,%rax
  movb   $0x0,0x0(%rbp,%rax,1)
L57:
  mov    %ebx,%eax
  sub    %edx,%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L12
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  ret
  xchg   %ax,%ax
L56:
  lea    0xc(%rsp),%rdx
  lea    0x10(%rsp),%rsi
  mov    %r9,%rcx
  xor    %edi,%edi
  movq   $0x0,0x10(%rsp)
  call   <dopr@plt>
  mov    0xc(%rsp),%edx
  jmp    L57
  nopl   0x0(%rax,%rax,1)
L0:
  movb   $0x0,-0x1(%rbp,%rbx,1)
  jmp    L57
L12:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int plp_unsafe_vsnprintf(char *str, size_t count, const char *fmt, va_list args) {
  int left;
  char *buffer;
  if (count < 0)
    count = 0;
  left = count;
  if (count == 0)
    str = 0;
  buffer = str;
  dopr(0, &buffer, &left, fmt, args);
  if (str && count > 0) {
    if (left > 0) {
      str[count - left] = 0;
    } else {
      str[count - 1] = 0;
    }
  }
  return (count - left);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<plp_unsafe_vsnprintf>:
  endbr64
  push   %rbp
  mov    %rdx,%r9
  mov    %ecx,%r8d
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %esi,0xc(%rsp)
  test   %rsi,%rsi
  je     L0
  mov    %rdi,0x10(%rsp)
  lea    0xc(%rsp),%rdx
  mov    %rdi,%rbp
  mov    %r9,%rcx
  lea    0x10(%rsp),%rsi
  xor    %edi,%edi
  call   <dopr@plt>
  mov    0xc(%rsp),%edx
  test   %rbp,%rbp
  je     L4
  test   %edx,%edx
  jle    L28
  movslq %edx,%rcx
  mov    %rbx,%rax
  sub    %rcx,%rax
  movb   $0x0,0x0(%rbp,%rax,1)
L4:
  mov    %ebx,%eax
  sub    %edx,%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L33
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  ret
  xchg   %ax,%ax
L0:
  lea    0xc(%rsp),%rdx
  lea    0x10(%rsp),%rsi
  mov    %r9,%rcx
  xor    %edi,%edi
  movq   $0x0,0x10(%rsp)
  call   <dopr@plt>
  mov    0xc(%rsp),%edx
  jmp    L4
  nopl   0x0(%rax,%rax,1)
L28:
  movb   $0x0,-0x1(%rbp,%rbx,1)
  jmp    L4
L33:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int plp_unsafe_vsnprintf(char *str, size_t count, const char *fmt, va_list args) {
  int left;
  char *buffer;
  if (count < 0)
    count = 0;
  left = count;
  if (count == 0)
    str = 0;
  buffer = str;
  dopr(0, &buffer, &left, fmt, args);
  if (str && count > 0) {
    if (left > 0) {
      str[count - left] = 0;
    } else {
      str[count - 1] = 0;
    }
  }
  return (count - left);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<readVal>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x40,%al
  jle    L62
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  cmp    $0x51,%eax
  je     L86
  cmp    $0x51,%eax
  jg     L17
  cmp    $0x4b,%eax
  je     L8
  cmp    $0x4b,%eax
  jg     L17
  cmp    $0x41,%eax
  je     L1
  cmp    $0x4a,%eax
  jne    L17
  movl   $0xb,-0x4(%rbp)
  jmp    L17
L86:
  movl   $0xc,-0x4(%rbp)
  jmp    L17
L8:
  movl   $0xd,-0x4(%rbp)
  jmp    L17
L1:
  movl   $0xe,-0x4(%rbp)
  jmp    L17
L62:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <atoi@plt>
  mov    %eax,-0x4(%rbp)
L17:
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int readVal(char buffer[4]) {
  int value = 0;
  if (buffer[0] >= 'A') {
    switch (buffer[0]) {
    case 'J': {
      value = 11;
    } break;
    case 'Q': {
      value = 12;
    } break;
    case 'K': {
      value = 13;
    } break;
    case 'A': {
      value = 14;
    } break;
    }
  } else {
    value = atoi(buffer);
  }
  return value;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<readVal>:
  endbr64
  movzbl (%rdi),%edx
  cmp    $0x40,%dl
  jle    L3
  cmp    $0x4b,%dl
  je     L19
  jg     L6
  mov    $0xe,%eax
  cmp    $0x41,%dl
  je     L30
  cmp    $0x4a,%dl
  mov    $0x0,%eax
  mov    $0xb,%edx
  cmove  %edx,%eax
  ret
L6:
  cmp    $0x51,%dl
  mov    $0x0,%eax
  mov    $0xc,%edx
  cmove  %edx,%eax
  ret
L3:
  sub    $0x8,%rsp
  call   <atoi@plt>
  add    $0x8,%rsp
  ret
L19:
  mov    $0xd,%eax
  ret
L30:
  ret
```

assistant: ```c
int readVal(char buffer[4]) {
  int value = 0;
  if (buffer[0] >= 'A') {
    switch (buffer[0]) {
    case 'J': {
      value = 11;
    } break;
    case 'Q': {
      value = 12;
    } break;
    case 'K': {
      value = 13;
    } break;
    case 'A': {
      value = 14;
    } break;
    }
  } else {
    value = atoi(buffer);
  }
  return value;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<readVal>:
  endbr64
  movzbl (%rdi),%eax
  cmp    $0x40,%al
  jle    L0
  sub    $0x41,%eax
  xor    %r8d,%r8d
  cmp    $0x10,%al
  jbe    L6
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L6:
  movzbl %al,%eax
  lea    D8(%rip),%rdx
  mov    (%rdx,%rax,4),%r8d
  mov    %r8d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L0:
  jmp    1050 <atoi@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D8
type_guessed: string

tool: D8: 

assistant: ```c
int readVal(char buffer[4]) {
  int value = 0;
  if (buffer[0] >= 'A') {
    switch (buffer[0]) {
    case 'J': {
      value = 11;
    } break;
    case 'Q': {
      value = 12;
    } break;
    case 'K': {
      value = 13;
    } break;
    case 'A': {
      value = 14;
    } break;
    }
  } else {
    value = atoi(buffer);
  }
  return 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
<readVal>:
  endbr64
  movzbl (%rdi),%eax
  cmp    $0x40,%al
  jle    L18
  sub    $0x41,%eax
  xor    %r8d,%r8d
  cmp    $0x10,%al
  jbe    L11
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L11:
  movzbl %al,%eax
  lea    D8(%rip),%rdx
  mov    (%rdx,%rax,4),%r8d
  mov    %r8d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L18:
  jmp    1050 <atoi@plt>
```

tool_calls: name: read_data
arguments: label: D8
datatype: string

tool: D8: 

assistant: ```c
int readVal(char buffer[4]) {
  int value = 0;
  if (buffer[0] >= 'A') {
    switch (buffer[0]) {
    case 'J': {
      value = 11;
    } break;
    case 'Q': {
      value = 12;
    } break;
    case 'K': {
      value = 13;
    } break;
    case 'A': {
      value = 14;
    } break;
    }
  } else {
    value = atoi(buffer);
  }
  return value;
}
```
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
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0xc(%rbp)
  cmpl   $0x1,-0x14(%rbp)
  jg     L14
  mov    $0x0,%eax
  call   <usage@plt>
L14:
  mov    -0x20(%rbp),%rax
  mov    0x8(%rax),%rax
  mov    %rax,-0x8(%rbp)
  subl   $0x2,-0x14(%rbp)
  addq   $0x10,-0x20(%rbp)
  mov    -0x8(%rbp),%rax
  lea    D1(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L25
  mov    -0x20(%rbp),%rdx
  mov    -0x14(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <nandfs_lssnap@plt>
  mov    %eax,-0xc(%rbp)
  jmp    L17
L25:
  mov    -0x8(%rbp),%rax
  lea    D3(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L4
  mov    -0x20(%rbp),%rdx
  mov    -0x14(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <nandfs_mksnap@plt>
  mov    %eax,-0xc(%rbp)
  jmp    L17
L4:
  mov    -0x8(%rbp),%rax
  lea    D26(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L68
  mov    -0x20(%rbp),%rdx
  mov    -0x14(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <nandfs_rmsnap@plt>
  mov    %eax,-0xc(%rbp)
  jmp    L17
L68:
  mov    $0x0,%eax
  call   <usage@plt>
L17:
  mov    -0xc(%rbp),%eax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D1
type_guessed: string
name: disassemble_data
arguments: tag: D3
type_guessed: string
name: disassemble_data
arguments: tag: D26
type_guessed: string

tool: D1: lssnap

tool: D3: mksnap

tool: D26: rmsnap

assistant: ```c
int main(int argc, char **argv) {
  int error = 0;
  char *cmd;
  if (argc < 2)
    usage();
  cmd = argv[1];
  argc -= 2;
  argv += 2;
  if (strcmp(cmd, "lssnap") == 0)
    error = nandfs_lssnap(argc, argv);
  else if (strcmp(cmd, "mksnap") == 0)
    error = nandfs_mksnap(argc, argv);
  else if (strcmp(cmd, "rmsnap") == 0)
    error = nandfs_rmsnap(argc, argv);
  else
    usage();
  return (error);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebp
  mov    %rsi,%rbx
  cmp    $0x1,%edi
  jle    L6
L50:
  mov    0x8(%rbx),%r12
  sub    $0x2,%ebp
  add    $0x10,%rbx
  lea    D12(%rip),%rsi
  mov    %r12,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L67
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <nandfs_lssnap@plt>
L39:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L6:
  mov    $0x0,%eax
  call   <usage@plt>
  jmp    L50
L67:
  lea    D10(%rip),%rsi
  mov    %r12,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L70
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <nandfs_mksnap@plt>
  jmp    L39
L70:
  lea    D4(%rip),%rsi
  mov    %r12,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L19
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <nandfs_rmsnap@plt>
  jmp    L39
L19:
  mov    $0x0,%eax
  call   <usage@plt>
  mov    $0x0,%eax
  jmp    L39
```

tool_calls: name: unpack_data
arguments: data_label: D12
datatype: string
name: unpack_data
arguments: data_label: D10
datatype: string
name: unpack_data
arguments: data_label: D4
datatype: string

tool: D12: lssnap

tool: D10: mksnap

tool: D4: rmsnap

assistant: ```c
int main(int argc, char **argv) {
  int error = 0;
  char *cmd;
  if (argc < 2)
    usage();
  cmd = argv[1];
  argc -= 2;
  argv += 2;
  if (strcmp(cmd, "lssnap") == 0)
    error = nandfs_lssnap(argc, argv);
  else if (strcmp(cmd, "mksnap") == 0)
    error = nandfs_mksnap(argc, argv);
  else if (strcmp(cmd, "rmsnap") == 0)
    error = nandfs_rmsnap(argc, argv);
  else
    usage();
  return (error);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  cmp    $0x1,%edi
  jle    L45
L2:
  mov    0x8(%rbx),%r13
  lea    D16(%rip),%rsi
  sub    $0x2,%r12d
  lea    0x10(%rbx),%rbp
  mov    %r13,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L37
  pop    %r9
  mov    %rbp,%rsi
  pop    %rbx
  mov    %r12d,%edi
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    10b0 <nandfs_lssnap@plt>
L37:
  lea    D5(%rip),%rsi
  mov    %r13,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L16
  pop    %r8
  mov    %rbp,%rsi
  pop    %rbx
  mov    %r12d,%edi
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    10d0 <nandfs_mksnap@plt>
L16:
  lea    D4(%rip),%rsi
  mov    %r13,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L19
  pop    %rcx
  mov    %rbp,%rsi
  pop    %rbx
  mov    %r12d,%edi
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1090 <nandfs_rmsnap@plt>
L45:
  xor    %eax,%eax
  call   <usage@plt>
  jmp    L2
L19:
  xor    %eax,%eax
  call   <usage@plt>
  pop    %rdx
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: read_data
arguments: label: D16
type_guessed: string
name: read_data
arguments: label: D5
type_guessed: string
name: read_data
arguments: label: D4
type_guessed: string

tool: D16: lssnap

tool: D5: mksnap

tool: D4: rmsnap

assistant: ```c
int main(int argc, char **argv) {
  int error = 0;
  char *cmd;
  if (argc < 2)
    usage();
  cmd = argv[1];
  argc -= 2;
  argv += 2;
  if (strcmp(cmd, "lssnap") == 0)
    error = nandfs_lssnap(argc, argv);
  else if (strcmp(cmd, "mksnap") == 0)
    error = nandfs_mksnap(argc, argv);
  else if (strcmp(cmd, "rmsnap") == 0)
    error = nandfs_rmsnap(argc, argv);
  else
    usage();
  return (error);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  cmp    $0x1,%edi
  jle    L8
L14:
  mov    0x8(%rbx),%r13
  lea    D18(%rip),%rsi
  sub    $0x2,%r12d
  lea    0x10(%rbx),%rbp
  mov    %r13,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L19
  pop    %r9
  mov    %rbp,%rsi
  pop    %rbx
  mov    %r12d,%edi
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    10b0 <nandfs_lssnap@plt>
L19:
  lea    D12(%rip),%rsi
  mov    %r13,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L12
  pop    %r8
  mov    %rbp,%rsi
  pop    %rbx
  mov    %r12d,%edi
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    10d0 <nandfs_mksnap@plt>
L12:
  lea    D15(%rip),%rsi
  mov    %r13,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L28
  pop    %rcx
  mov    %rbp,%rsi
  pop    %rbx
  mov    %r12d,%edi
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1090 <nandfs_rmsnap@plt>
L8:
  xor    %eax,%eax
  call   <usage@plt>
  jmp    L14
L28:
  xor    %eax,%eax
  call   <usage@plt>
  pop    %rdx
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D18
type_infered: string
name: disassemble_data
arguments: tag: D12
type_infered: string
name: disassemble_data
arguments: tag: D15
type_infered: string

tool: D18: lssnap

tool: D12: mksnap

tool: D15: rmsnap

assistant: ```c
int main(int argc, char **argv) {
  int error = 0;
  char *cmd;
  if (argc < 2)
    usage();
  cmd = argv[1];
  argc -= 2;
  argv += 2;
  if (strcmp(cmd, "lssnap") == 0)
    error = nandfs_lssnap(argc, argv);
  else if (strcmp(cmd, "mksnap") == 0)
    error = nandfs_mksnap(argc, argv);
  else if (strcmp(cmd, "rmsnap") == 0)
    error = nandfs_rmsnap(argc, argv);
  else
    usage();
  return (error);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<cpucycles>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  rdtsc
  shl    $0x20,%rdx
  or     %rdx,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
unsigned long long cpucycles(void) {
  unsigned long long result;
  asm volatile(".byte 15;.byte 49;shlq $32,%%rdx;orq %%rdx,%%rax" : "=a"(result)::"%rdx");
  return result;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<cpucycles>:
  endbr64
  rdtsc
  shl    $0x20,%rdx
  or     %rdx,%rax
  ret
```

assistant: ```c
unsigned long long cpucycles(void) {
  unsigned long long result;
  asm volatile(".byte 15;.byte 49;shlq $32,%%rdx;orq %%rdx,%%rax" : "=a"(result)::"%rdx");
  return result;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<cpucycles>:
  endbr64
  rdtsc
  shl    $0x20,%rdx
  or     %rdx,%rax
  ret
```

assistant: ```c
unsigned long long cpucycles(void) {
  unsigned long long result;
  asm volatile(".byte 15;.byte 49;shlq $32,%%rdx;orq %%rdx,%%rax" : "=a"(result)::"%rdx");
  return result;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<cpucycles>:
  endbr64
  rdtsc
  shl    $0x20,%rdx
  or     %rdx,%rax
  ret
```

assistant: ```c
unsigned long long cpucycles(void) {
  unsigned long long result;
  asm volatile(".byte 15;.byte 49;shlq $32,%%rdx;orq %%rdx,%%rax" : "=a"(result)::"%rdx");
  return result;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<mdelay>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  jmp    L5
L11:
  mov    $0x3e8,%edi
  call   <udelay@plt>
  subl   $0x1,-0x4(%rbp)
L5:
  cmpl   $0x0,-0x4(%rbp)
  jg     L11
  nop
  nop
  leave
  ret
```

assistant: ```c
void mdelay(int ms) {
  for (; ms > 0; --ms)
    udelay(1000);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<mdelay>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  test   %edi,%edi
  jle    L11
L3:
  mov    $0x3e8,%edi
  call   <udelay@plt>
  sub    $0x1,%ebx
  jne    L3
L11:
  pop    %rbx
  ret
```

assistant: ```c
void mdelay(int ms) {
  for (; ms > 0; --ms)
    udelay(1000);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<mdelay>:
  endbr64
  test   %edi,%edi
  jle    L18
  push   %rbx
  mov    %edi,%ebx
  nopl   0x0(%rax,%rax,1)
L0:
  mov    $0x3e8,%edi
  call   <udelay@plt>
  sub    $0x1,%ebx
  jne    L0
  pop    %rbx
  ret
  nopl   0x0(%rax)
L18:
  ret
```

assistant: ```c
void mdelay(int ms) {
  for (; ms > 0; --ms)
    udelay(1000);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<mdelay>:
  endbr64
  test   %edi,%edi
  jle    L15
  push   %rbx
  mov    %edi,%ebx
  nopl   0x0(%rax,%rax,1)
L10:
  mov    $0x3e8,%edi
  call   <udelay@plt>
  sub    $0x1,%ebx
  jne    L10
  pop    %rbx
  ret
  nopl   0x0(%rax)
L15:
  ret
```

assistant: ```c
void mdelay(int ms) {
  for (; ms > 0; --ms)
    udelay(1000);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<wait_kbc_sendready>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
L1:
  mov    $0x64,%edi
  call   <io_in8@plt>
  and    $0x2,%eax
  test   %eax,%eax
  je     L5
  jmp    L1
L5:
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void wait_kbc_sendready(void) {
  for (;;) {
    if (0 == (io_in8((0x0064)) & (0x02)))
      break;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<wait_kbc_sendready>:
  endbr64
  sub    $0x8,%rsp
L9:
  mov    $0x64,%edi
  call   <io_in8@plt>
  test   $0x2,%al
  jne    L9
  add    $0x8,%rsp
  ret
```

assistant: ```c
void wait_kbc_sendready(void) {
  for (;;) {
    if (0 == (io_in8((0x0064)) & (0x02)))
      break;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<wait_kbc_sendready>:
  endbr64
  sub    $0x8,%rsp
  nopl   0x0(%rax,%rax,1)
L8:
  mov    $0x64,%edi
  call   <io_in8@plt>
  test   $0x2,%al
  jne    L8
  add    $0x8,%rsp
  ret
```

assistant: ```c
void wait_kbc_sendready(void) {
  for (;;) {
    if (0 == (io_in8((0x0064)) & (0x02)))
      break;
  }
}
```