ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码：

```asm
<yaffsfs_CheckPath>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L48
  xor    %r12d,%r12d
  xor    %ebx,%ebx
  jmp    L55
  nopw   0x0(%rax,%rax,1)
L50:
  cmp    $0xfe,%ebx
  jg     L33
  cmp    $0x63,%r12d
  jg     L33
L55:
  call   <yaffsfs_IsPathDivider@plt>
  add    $0x1,%ebx
  test   %rax,%rax
  je     L22
  add    $0x1,%r12d
  xor    %ebx,%ebx
L22:
  movsbl 0x1(%rbp),%edi
  add    $0x1,%rbp
  test   %dil,%dil
  jne    L50
L48:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L33:
  pop    %rbx
  mov    $0xffffffff,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int yaffsfs_CheckPath(const char *path) {
  int n = 0;
  int divs = 0;
  while (*path && n < 255 && divs < 100) {
    if (yaffsfs_IsPathDivider(*path)) {
      n = 0;
      divs++;
    } else
      n++;
    path++;
  }
  return (*path) ? -1 : 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<num>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L4
L8:
  mov    -0x14(%rbp),%eax
  add    %eax,-0x8(%rbp)
  addl   $0x1,-0x14(%rbp)
L4:
  cmpl   $0x64,-0x14(%rbp)
  jle    L8
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x51eb851f,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x5,%edx
  sar    $0x1f,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int num(int x) {
  int soma;
  int media;
  for (x = 0; x <= 100; x++) {
    soma = soma + x;
  }
  media = soma / 100;
  return media;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<num>:
  endbr64
  mov    $0x65,%eax
L6:
  sub    $0x1,%eax
  jne    L6
  mov    $0x32,%eax
  ret
```

assistant: ```c
int num(int x) {
  int soma;
  int media;
  for (x = 0; x <= 100; x++) {
    soma = soma + x;
  }
  media = soma / 100;
  return media;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<num>:
  endbr64
  mov    $0x32,%eax
  ret
```

assistant: ```c
int num(int x) {
  int soma;
  int media;
  for (x = 0; x <= 100; x++) {
    soma = soma + x;
  }
  media = soma / 100;
  return media;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<num>:
  endbr64
  mov    $0x32,%eax
  ret
```

assistant: ```c
int num(int x) {
  int soma;
  int media;
  for (x = 0; x <= 100; x++) {
    soma = soma + x;
  }
  media = soma / 100;
  return media;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<f9b>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jne    L19
  lea    D3(%rip),%rax
  mov    %rax,%rcx
  mov    $0xcb,%edx
  lea    D14(%rip),%rax
  mov    %rax,%rsi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <__assert_fail@plt>
L19:
  movq   $0x0,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L16
L27:
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  mov    $0x0,%eax
  call   <qux@plt>
  cltq
  mov    %rax,-0x8(%rbp)
  addl   $0x1,-0xc(%rbp)
L16:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jb     L27
  mov    -0x8(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  mov    (%rax),%eax
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D3
type: string
name: unpack_data
arguments: data_tag: D14
type: string
name: unpack_data
arguments: data_tag: D0
type: string

tool: D3: f9b

tool: D14: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/vrtadmin/clamav-bytecode-compiler/refs/heads/master/clang/test/Analysis/null-deref-ps.c

tool: D0: len > 0

assistant: ```c
int f9b(unsigned len) {
  ((len > 0) ? (void)(0) : __assert_fail("len > 0", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/vrtadmin/clamav-bytecode-compiler/refs/heads/master/clang/test/Analysis/null-deref-ps.c", 203, __func__));
  int *p = 0;
  unsigned i;
  for (i = 0; i < len; ++i)
    p = qux(i);
  return *p++;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<f9b>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  mov    $0x0,%ebx
  test   %edi,%edi
  je     L3
L1:
  mov    %ebx,%edi
  mov    $0x0,%eax
  call   <qux@plt>
  add    $0x1,%ebx
  cmp    %ebx,%ebp
  jne    L1
  cltq
L25:
  mov    (%rax),%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L3:
  lea    D26(%rip),%rcx
  mov    $0xcb,%edx
  lea    D17(%rip),%rsi
  lea    D10(%rip),%rdi
  mov    $0x0,%eax
  call   <__assert_fail@plt>
  mov    $0x0,%eax
  jmp    L25
```

tool_calls: name: parse_data
arguments: tag: D26
type_guessed: string
name: parse_data
arguments: tag: D17
type_guessed: string
name: parse_data
arguments: tag: D10
type_guessed: string

tool: D26: f9b

tool: D17: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/vrtadmin/clamav-bytecode-compiler/refs/heads/master/clang/test/Analysis/null-deref-ps.c

tool: D10: len > 0

assistant: ```c
int f9b(unsigned len) {
  ((len > 0) ? (void)(0) : __assert_fail("len > 0", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/vrtadmin/clamav-bytecode-compiler/refs/heads/master/clang/test/Analysis/null-deref-ps.c", 203, __func__));
  int *p = 0;
  unsigned i;
  for (i = 0; i < len; ++i)
    p = qux(i);
  return *p++;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<f9b>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %edi,%edi
  je     1080 <f9b.cold>
  mov    %edi,%ebp
  xor    %ebx,%ebx
  cs nopw 0x0(%rax,%rax,1)
L1:
  mov    %ebx,%edi
  xor    %eax,%eax
  add    $0x1,%ebx
  call   <qux@plt>
  cmp    %ebx,%ebp
  jne    L1
  cltq
  mov    (%rax),%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int f9b(unsigned len) {
  ((len > 0) ? (void)(0) : __assert_fail("len > 0", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/vrtadmin/clamav-bytecode-compiler/refs/heads/master/clang/test/Analysis/null-deref-ps.c", 203, __func__));
  int *p = 0;
  unsigned i;
  for (i = 0; i < len; ++i)
    p = qux(i);
  return *p++;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<f9b>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %edi,%edi
  je     1080 <f9b.cold>
  mov    %edi,%ebp
  xor    %ebx,%ebx
  cs nopw 0x0(%rax,%rax,1)
L3:
  mov    %ebx,%edi
  xor    %eax,%eax
  add    $0x1,%ebx
  call   <qux@plt>
  cmp    %ebx,%ebp
  jne    L3
  cltq
  mov    (%rax),%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int f9b(unsigned len) {
  ((len > 0) ? (void)(0) : __assert_fail("len > 0", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/vrtadmin/clamav-bytecode-compiler/refs/heads/master/clang/test/Analysis/null-deref-ps.c", 203, __func__));
  int *p = 0;
  unsigned i;
  for (i = 0; i < len; ++i)
    p = qux(i);
  return *p++;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<bin2dec>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0xc(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L5
L24:
  cmpl   $0x0,-0x1c(%rbp)
  jle    L6
  mov    -0x8(%rbp),%eax
  mov    %eax,%esi
  mov    $0x2,%edi
  call   <pow@plt>
  movsbl %al,%eax
  mov    -0x8(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rdx),%edx
  movsbl %dl,%edx
  sub    $0x30,%edx
  imul   %edx,%eax
  add    %eax,-0xc(%rbp)
  jmp    L0
L6:
  mov    -0x8(%rbp),%eax
  mov    %eax,%esi
  mov    $0x2,%edi
  call   <pow@plt>
  movsbl %al,%edx
  mov    -0x4(%rbp),%eax
  sub    -0x8(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sub    $0x30,%eax
  imul   %edx,%eax
  add    %eax,-0xc(%rbp)
L0:
  addl   $0x1,-0x8(%rbp)
L5:
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jl     L24
  mov    -0xc(%rbp),%eax
  leave
  ret
```

assistant: ```c
int bin2dec(char *bin, int reverse) {
  int sum = 0;
  int len = strlen(bin);
  for (int i = 0; i < len; i++) {
    if (reverse > 0)
      sum = sum + pow(2, i) * (bin[i] - '0');
    else
      sum = sum + pow(2, i) * (bin[len - i - 1] - '0');
  }
  return (sum);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<bin2dec>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %esi,%r13d
  call   <strlen@plt>
  test   %eax,%eax
  jle    L29
  mov    %eax,%r15d
  mov    %eax,%r14d
  mov    $0x0,%ebx
  mov    $0x0,%ebp
  jmp    L31
L9:
  mov    $0x2,%edi
  call   <pow@plt>
  movsbl (%r12,%rbx,1),%edx
  sub    $0x30,%edx
  movsbl %al,%eax
  imul   %eax,%edx
  add    %edx,%ebp
L16:
  add    $0x1,%rbx
  cmp    %r14,%rbx
  je     L5
L31:
  mov    %ebx,%esi
  test   %r13d,%r13d
  jg     L9
  mov    $0x2,%edi
  call   <pow@plt>
  mov    %r15d,%edx
  sub    %ebx,%edx
  movslq %edx,%rdx
  movsbl -0x1(%r12,%rdx,1),%edx
  sub    $0x30,%edx
  movsbl %al,%eax
  imul   %eax,%edx
  add    %edx,%ebp
  jmp    L16
L29:
  mov    $0x0,%ebp
L5:
  mov    %ebp,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int bin2dec(char *bin, int reverse) {
  int sum = 0;
  int len = strlen(bin);
  for (int i = 0; i < len; i++) {
    if (reverse > 0)
      sum = sum + pow(2, i) * (bin[i] - '0');
    else
      sum = sum + pow(2, i) * (bin[len - i - 1] - '0');
  }
  return (sum);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<bin2dec>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  mov    %esi,%r13d
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  test   %eax,%eax
  jle    L8
  mov    %eax,%r15d
  movslq %eax,%r14
  xor    %ebx,%ebx
  xor    %r12d,%r12d
  jmp    L14
  xchg   %ax,%ax
L27:
  call   <pow@plt>
  movsbl 0x0(%rbp,%rbx,1),%edx
  add    $0x1,%rbx
  movsbl %al,%eax
  sub    $0x30,%edx
  imul   %eax,%edx
  add    %edx,%r12d
  cmp    %r14,%rbx
  je     L55
L14:
  mov    %ebx,%esi
  mov    $0x2,%edi
  test   %r13d,%r13d
  jg     L27
  call   <pow@plt>
  mov    %r15d,%edx
  sub    %ebx,%edx
  movsbl %al,%eax
  add    $0x1,%rbx
  movslq %edx,%rdx
  movsbl -0x1(%rbp,%rdx,1),%edx
  sub    $0x30,%edx
  imul   %eax,%edx
  add    %edx,%r12d
  cmp    %r14,%rbx
  jne    L14
L55:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L8:
  xor    %r12d,%r12d
  jmp    L55
```

assistant: ```c
int bin2dec(char *bin, int reverse) {
  int sum = 0;
  int len = strlen(bin);
  for (int i = 0; i < len; i++) {
    if (reverse > 0)
      sum = sum + pow(2, i) * (bin[i] - '0');
    else
      sum = sum + pow(2, i) * (bin[len - i - 1] - '0');
  }
  return (sum);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<bin2dec>:
  endbr64
  push   %r13
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  movslq %eax,%rbx
  test   %ebx,%ebx
  jle    L21
  test   %r12d,%r12d
  jle    L13
  xor    %r13d,%r13d
  xor    %r12d,%r12d
  nop
L27:
  mov    %r13d,%esi
  mov    $0x2,%edi
  call   <pow@plt>
  movsbl 0x0(%rbp,%r13,1),%edx
  add    $0x1,%r13
  movsbl %al,%eax
  sub    $0x30,%edx
  imul   %eax,%edx
  add    %edx,%r12d
  cmp    %r13,%rbx
  jne    L27
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  cs nopw 0x0(%rax,%rax,1)
L13:
  movslq %ebx,%rax
  xor    %r12d,%r12d
  lea    -0x1(%rbp,%rax,1),%r13
  xor    %ebp,%ebp
  nopl   (%rax)
L3:
  mov    %ebp,%esi
  mov    $0x2,%edi
  add    $0x1,%ebp
  sub    $0x1,%r13
  call   <pow@plt>
  movsbl 0x1(%r13),%edx
  movsbl %al,%eax
  sub    $0x30,%edx
  imul   %eax,%edx
  add    %edx,%r12d
  cmp    %ebp,%ebx
  jne    L3
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  cs nopw 0x0(%rax,%rax,1)
L21:
  add    $0x8,%rsp
  xor    %r12d,%r12d
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int bin2dec(char *bin, int reverse) {
  int sum = 0;
  int len = strlen(bin);
  for (int i = 0; i < len; i++) {
    if (reverse > 0)
      sum = sum + pow(2, i) * (bin[i] - '0');
    else
      sum = sum + pow(2, i) * (bin[len - i - 1] - '0');
  }
  return (sum);
}
```
user: What is the c source code of the assembly code below?

```asm
<getcode>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  cmpb   $0x2f,-0x4(%rbp)
  jne    L21
  mov    $0x3f,%eax
  jmp    L82
L21:
  cmpb   $0x2b,-0x4(%rbp)
  jne    L164
  mov    $0x3e,%eax
  jmp    L82
L164:
  cmpb   $0x3d,-0x4(%rbp)
  jne    L119
  mov    $0xfe,%eax
  jmp    L82
L119:
  cmpb   $0x2f,-0x4(%rbp)
  jg     L46
  mov    $0xff,%eax
  jmp    L82
L46:
  cmpb   $0x39,-0x4(%rbp)
  jg     L102
  cmpb   $0x2f,-0x4(%rbp)
  jle    L102
  movsbl -0x4(%rbp),%eax
  add    $0x4,%eax
  jmp    L82
L102:
  cmpb   $0x5a,-0x4(%rbp)
  jg     L125
  cmpb   $0x40,-0x4(%rbp)
  jle    L125
  movsbl -0x4(%rbp),%eax
  sub    $0x41,%eax
  jmp    L82
L125:
  cmpb   $0x7a,-0x4(%rbp)
  jg     L111
  cmpb   $0x60,-0x4(%rbp)
  jle    L111
  movsbl -0x4(%rbp),%eax
  sub    $0x47,%eax
  jmp    L82
L111:
  mov    $0xff,%eax
L82:
  pop    %rbp
  ret
```

assistant: ```c
int getcode(char symbol) {
  if (symbol == '/') {
    return (63);
  }
  if (symbol == '+') {
    return (62);
  }
  if (symbol == '=') {
    return (0xFE);
  }
  if (symbol < '0') {
    return (0xFF);
  }
  if (symbol <= '9' && symbol >= '0') {
    return (symbol + ((61) - '9'));
  }
  if (symbol <= 'Z' && symbol >= 'A') {
    return (symbol - 'A');
  }
  if (symbol <= 'z' && symbol >= 'a') {
    return (symbol + ((51) - 'z'));
  }
  return (0xFF);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<getcode>:
  endbr64
  cmp    $0x2f,%dil
  je     L3
  cmp    $0x2b,%dil
  je     L6
  cmp    $0x3d,%dil
  je     L46
  mov    $0xff,%eax
  cmp    $0x2f,%dil
  jle    L24
  lea    -0x30(%rdi),%eax
  cmp    $0x9,%al
  jbe    L5
  lea    -0x41(%rdi),%eax
  cmp    $0x19,%al
  jbe    L32
  lea    -0x61(%rdi),%eax
  movsbl %dil,%edi
  sub    $0x47,%edi
  cmp    $0x1a,%al
  mov    $0xff,%eax
  cmovb  %edi,%eax
  ret
L5:
  movsbl %dil,%edi
  lea    0x4(%rdi),%eax
  ret
L32:
  movsbl %dil,%edi
  lea    -0x41(%rdi),%eax
  ret
L3:
  mov    $0x3f,%eax
  ret
L6:
  mov    $0x3e,%eax
  ret
L46:
  mov    $0xfe,%eax
L24:
  ret
```

assistant: ```c
int getcode(char symbol) {
  if (symbol == '/') {
    return (63);
  }
  if (symbol == '+') {
    return (62);
  }
  if (symbol == '=') {
    return (0xFE);
  }
  if (symbol < '0') {
    return (0xFF);
  }
  if (symbol <= '9' && symbol >= '0') {
    return (symbol + ((61) - '9'));
  }
  if (symbol <= 'Z' && symbol >= 'A') {
    return (symbol - 'A');
  }
  if (symbol <= 'z' && symbol >= 'a') {
    return (symbol + ((51) - 'z'));
  }
  return (0xFF);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<getcode>:
  endbr64
  cmp    $0x2f,%dil
  je     L16
  cmp    $0x2b,%dil
  je     L56
  cmp    $0x3d,%dil
  je     L17
  mov    $0xff,%eax
  cmp    $0x2f,%dil
  jle    L6
  lea    -0x30(%rdi),%edx
  cmp    $0x9,%dl
  jbe    L51
  lea    -0x41(%rdi),%edx
  cmp    $0x19,%dl
  jbe    L52
  lea    -0x61(%rdi),%edx
  sub    $0x47,%edi
  movsbl %dil,%edi
  cmp    $0x1a,%dl
  cmovb  %edi,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L17:
  mov    $0xfe,%eax
L6:
  ret
  xchg   %ax,%ax
L51:
  add    $0x4,%edi
  movsbl %dil,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L16:
  mov    $0x3f,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L52:
  movsbl %dl,%eax
  ret
  nopl   0x0(%rax)
L56:
  mov    $0x3e,%eax
  ret
```

assistant: ```c
int getcode(char symbol) {
  if (symbol == '/') {
    return (63);
  }
  if (symbol == '+') {
    return (62);
  }
  if (symbol == '=') {
    return (0xFE);
  }
  if (symbol < '0') {
    return (0xFF);
  }
  if (symbol <= '9' && symbol >= '0') {
    return (symbol + ((61) - '9'));
  }
  if (symbol <= 'Z' && symbol >= 'A') {
    return (symbol - 'A');
  }
  if (symbol <= 'z' && symbol >= 'a') {
    return (symbol + ((51) - 'z'));
  }
  return (0xFF);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<getcode>:
  endbr64
  cmp    $0x2f,%dil
  je     L34
  cmp    $0x2b,%dil
  je     L26
  cmp    $0x3d,%dil
  je     L54
  mov    $0xff,%eax
  cmp    $0x2f,%dil
  jle    L11
  lea    -0x30(%rdi),%edx
  cmp    $0x9,%dl
  jbe    L22
  lea    -0x41(%rdi),%edx
  cmp    $0x19,%dl
  jbe    L3
  lea    -0x61(%rdi),%edx
  sub    $0x47,%edi
  movsbl %dil,%edi
  cmp    $0x1a,%dl
  cmovb  %edi,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L54:
  mov    $0xfe,%eax
L11:
  ret
  xchg   %ax,%ax
L22:
  add    $0x4,%edi
  movsbl %dil,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L34:
  mov    $0x3f,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L3:
  movsbl %dl,%eax
  ret
  nopl   0x0(%rax)
L26:
  mov    $0x3e,%eax
  ret
```

assistant: ```c
int getcode(char symbol) {
  if (symbol == '/') {
    return (63);
  }
  if (symbol == '+') {
    return (62);
  }
  if (symbol == '=') {
    return (0xFE);
  }
  if (symbol < '0') {
    return (0xFF);
  }
  if (symbol <= '9' && symbol >= '0') {
    return (symbol + ((61) - '9'));
  }
  if (symbol <= 'Z' && symbol >= 'A') {
    return (symbol - 'A');
  }
  if (symbol <= 'z' && symbol >= 'a') {
    return (symbol + ((51) - 'z'));
  }
  return (0xFF);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<proctal_x86_64_dr_rw_set>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    %eax,%edi
  call   <get_rw_offset@plt>
  mov    %eax,-0x8(%rbp)
  cmpl   $0xffffffff,-0x8(%rbp)
  je     L11
  mov    -0x8(%rbp),%eax
  mov    $0x3,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  mov    %eax,%ecx
  shll   %cl,-0x20(%rbp)
  mov    -0x4(%rbp),%eax
  and    %eax,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rdx
  mov    -0x4(%rbp),%eax
  not    %eax
  mov    %eax,%eax
  and    %rax,%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rdx
  mov    -0x20(%rbp),%eax
  or     %rax,%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,(%rax)
  jmp    L12
L11:
  nop
L12:
  leave
  ret
```

assistant: ```c
void proctal_x86_64_dr_rw_set(unsigned long long *dr7, int r, unsigned int state) {
  int offset = get_rw_offset(r);
  if (offset == -1) {
    return;
  }
  unsigned int mask = 0x3u << offset;
  state <<= offset;
  state &= mask;
  *dr7 &= ~(mask);
  *dr7 |= state;
}
```
user: Translate the below assembly code into C programming language:

```asm
<proctal_x86_64_dr_rw_set>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %esi,%edi
  mov    %edx,%ebp
  call   <get_rw_offset@plt>
  cmp    $0xffffffff,%eax
  je     L2
  mov    %eax,%ecx
  mov    $0x3,%eax
  shl    %cl,%eax
  shl    %cl,%ebp
  mov    %eax,%edx
  not    %edx
  and    (%rbx),%rdx
  and    %ebp,%eax
  or     %rdx,%rax
  mov    %rax,(%rbx)
L2:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void proctal_x86_64_dr_rw_set(unsigned long long *dr7, int r, unsigned int state) {
  int offset = get_rw_offset(r);
  if (offset == -1) {
    return;
  }
  unsigned int mask = 0x3u << offset;
  state <<= offset;
  state &= mask;
  *dr7 &= ~(mask);
  *dr7 |= state;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<proctal_x86_64_dr_rw_set>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  mov    %esi,%edi
  push   %rbx
  mov    %edx,%ebx
  sub    $0x8,%rsp
  call   <get_rw_offset@plt>
  cmp    $0xffffffff,%eax
  je     L8
  mov    %eax,%ecx
  mov    $0x3,%eax
  shl    %cl,%eax
  shl    %cl,%ebx
  mov    %eax,%edx
  and    %ebx,%eax
  not    %edx
  and    0x0(%rbp),%rdx
  or     %rdx,%rax
  mov    %rax,0x0(%rbp)
L8:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void proctal_x86_64_dr_rw_set(unsigned long long *dr7, int r, unsigned int state) {
  int offset = get_rw_offset(r);
  if (offset == -1) {
    return;
  }
  unsigned int mask = 0x3u << offset;
  state <<= offset;
  state &= mask;
  *dr7 &= ~(mask);
  *dr7 |= state;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<proctal_x86_64_dr_rw_set>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  mov    %esi,%edi
  push   %rbx
  mov    %edx,%ebx
  sub    $0x8,%rsp
  call   <get_rw_offset@plt>
  cmp    $0xffffffff,%eax
  je     L3
  mov    %eax,%ecx
  mov    $0x3,%eax
  shl    %cl,%eax
  shl    %cl,%ebx
  mov    %eax,%edx
  and    %ebx,%eax
  not    %edx
  and    0x0(%rbp),%rdx
  or     %rdx,%rax
  mov    %rax,0x0(%rbp)
L3:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void proctal_x86_64_dr_rw_set(unsigned long long *dr7, int r, unsigned int state) {
  int offset = get_rw_offset(r);
  if (offset == -1) {
    return;
  }
  unsigned int mask = 0x3u << offset;
  state <<= offset;
  state &= mask;
  *dr7 &= ~(mask);
  *dr7 |= state;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<dictCharKeyCompare>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  leave
  ret
```

assistant: ```c
int dictCharKeyCompare(void *privdata, const void *key1, const void *key2) {
  ((void)privdata);
  const char *c1 = key1;
  const char *c2 = key2;
  return strcmp(c1, c2) == 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<dictCharKeyCompare>:
  endbr64
  sub    $0x8,%rsp
  mov    %rsi,%rdi
  mov    %rdx,%rsi
  call   <strcmp@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int dictCharKeyCompare(void *privdata, const void *key1, const void *key2) {
  ((void)privdata);
  const char *c1 = key1;
  const char *c2 = key2;
  return strcmp(c1, c2) == 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<dictCharKeyCompare>:
  endbr64
  sub    $0x8,%rsp
  mov    %rsi,%rdi
  mov    %rdx,%rsi
  call   <strcmp@plt>
  test   %rax,%rax
  sete   %al
  add    $0x8,%rsp
  movzbl %al,%eax
  ret
```

assistant: ```c
int dictCharKeyCompare(void *privdata, const void *key1, const void *key2) {
  ((void)privdata);
  const char *c1 = key1;
  const char *c2 = key2;
  return strcmp(c1, c2) == 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<dictCharKeyCompare>:
  endbr64
  sub    $0x8,%rsp
  mov    %rsi,%rdi
  mov    %rdx,%rsi
  call   <strcmp@plt>
  test   %rax,%rax
  sete   %al
  add    $0x8,%rsp
  movzbl %al,%eax
  ret
```

assistant: ```c
int dictCharKeyCompare(void *privdata, const void *key1, const void *key2) {
  ((void)privdata);
  const char *c1 = key1;
  const char *c2 = key2;
  return strcmp(c1, c2) == 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<hd44780_ll_data_write>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <hd44780_ll_register_write@plt>
  test   %rax,%rax
  je     L1
  mov    $0xffffffff,%eax
  jmp    L9
L1:
  mov    $0x0,%eax
L9:
  leave
  ret
```

assistant: ```c
int8_t hd44780_ll_data_write(uint8_t data) {
  if (hd44780_ll_register_write(data, 1)) {
    return (-1);
  }
  return (0);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<hd44780_ll_data_write>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x1,%esi
  call   <hd44780_ll_register_write@plt>
  neg    %rax
  sbb    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int8_t hd44780_ll_data_write(uint8_t data) {
  if (hd44780_ll_register_write(data, 1)) {
    return (-1);
  }
  return (0);
}
```