ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Translate the below assembly code into C programming language:

```asm
<getlinee>:
  endbr64
  push   %r14
  mov    %rdi,%rdx
  xor    %r14d,%r14d
  push   %r13
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  lea    -0x1(%rsi),%ebx
  test   %ebx,%ebx
  jle    L27
  mov    D1(%rip),%rbp
  mov    %rdi,%r13
  xor    %r14d,%r14d
  jmp    L20
  nopl   0x0(%rax,%rax,1)
L30:
  cmp    $0xa,%eax
  je     L27
  add    $0x1,%r14d
  mov    %al,(%rdx)
  lea    0x1(%rdx),%r13
  cmp    %ebx,%r14d
  je     L28
L20:
  xor    %eax,%eax
  call   <getchar@plt>
  mov    %r13,%rdx
  cmp    %eax,0x0(%rbp)
  jne    L30
L27:
  cmpb   $0xa,(%rdx)
  jne    L60
  add    $0x1,%r14d
  movslq %r14d,%r14
  lea    (%r12,%r14,1),%rdx
L60:
  movb   $0x0,(%rdx)
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nop
L28:
  movslq %r14d,%rdx
  add    %r12,%rdx
  jmp    L27
```

assistant: ```c
void getlinee(char s[], int limit) {
  int c, i;
  for (i = 0; i < limit - 1 && (c = getchar()) != EOF && c != '\n'; i++)
    s[i] = c;
  if (s[i] == '\n')
    s[i++] = '\n';
  s[i] = '\0';
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<BSP_UART_Init>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jne    L19
  mov    $0x50000000,%eax
  movl   $0x3,(%rax)
  mov    $0x50000004,%eax
  movl   $0x5,(%rax)
  mov    $0x50000028,%eax
  movl   $0x33,(%rax)
  mov    $0x50000008,%eax
  movl   $0x1,(%rax)
  jmp    L23
L19:
  cmpl   $0x1,-0x4(%rbp)
  jne    L3
  mov    $0x50004000,%eax
  movl   $0x3,(%rax)
  mov    $0x50004004,%eax
  movl   $0x5,(%rax)
  mov    $0x50004028,%eax
  movl   $0x33,(%rax)
  mov    $0x50004008,%eax
  movl   $0x1,(%rax)
  jmp    L23
L3:
  mov    $0x50008000,%eax
  movl   $0x3,(%rax)
  mov    $0x50008004,%eax
  movl   $0x5,(%rax)
  mov    $0x50008028,%eax
  movl   $0x33,(%rax)
  mov    $0x50008008,%eax
  movl   $0x1,(%rax)
L23:
  nop
  pop    %rbp
  ret
```

assistant: ```c
void BSP_UART_Init(unsigned int port) {
  if (port == 0) {
    (*(volatile unsigned *)0X50000000) = 0x00000003;
    (*(volatile unsigned *)0X50000004) = 0X00000005;
    (*(volatile unsigned *)0X50000028) = 0x00000033;
    (*(volatile unsigned *)0X50000008) = 0x00000001;
  } else if (port == 1) {
    (*(volatile unsigned *)0X50004000) = 0x00000003;
    (*(volatile unsigned *)0X50004004) = 0X00000005;
    (*(volatile unsigned *)0X50004028) = 0x00000033;
    (*(volatile unsigned *)0X50004008) = 0x00000001;
  } else {
    (*(volatile unsigned *)0X50008000) = 0x00000003;
    (*(volatile unsigned *)0X50008004) = 0X00000005;
    (*(volatile unsigned *)0X50008028) = 0x00000033;
    (*(volatile unsigned *)0X50008008) = 0x00000001;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<BSP_UART_Init>:
  endbr64
  test   %edi,%edi
  jne    L17
  movl   $0x3,0x50000000
  movl   $0x5,0x50000004
  movl   $0x33,0x50000028
  movl   $0x1,0x50000008
  ret
L17:
  cmp    $0x1,%edi
  je     L0
  movl   $0x3,0x50008000
  movl   $0x5,0x50008004
  movl   $0x33,0x50008028
  movl   $0x1,0x50008008
  ret
L0:
  movl   $0x3,0x50004000
  movl   $0x5,0x50004004
  movl   $0x33,0x50004028
  movl   $0x1,0x50004008
  ret
```

assistant: ```c
void BSP_UART_Init(unsigned int port) {
  if (port == 0) {
    (*(volatile unsigned *)0X50000000) = 0x00000003;
    (*(volatile unsigned *)0X50000004) = 0X00000005;
    (*(volatile unsigned *)0X50000028) = 0x00000033;
    (*(volatile unsigned *)0X50000008) = 0x00000001;
  } else if (port == 1) {
    (*(volatile unsigned *)0X50004000) = 0x00000003;
    (*(volatile unsigned *)0X50004004) = 0X00000005;
    (*(volatile unsigned *)0X50004028) = 0x00000033;
    (*(volatile unsigned *)0X50004008) = 0x00000001;
  } else {
    (*(volatile unsigned *)0X50008000) = 0x00000003;
    (*(volatile unsigned *)0X50008004) = 0X00000005;
    (*(volatile unsigned *)0X50008028) = 0x00000033;
    (*(volatile unsigned *)0X50008008) = 0x00000001;
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<BSP_UART_Init>:
  endbr64
  test   %edi,%edi
  jne    L18
  movl   $0x3,0x50000000
  movl   $0x5,0x50000004
  movl   $0x33,0x50000028
  movl   $0x1,0x50000008
  ret
  nopl   (%rax)
L18:
  cmp    $0x1,%edi
  je     L17
  movl   $0x3,0x50008000
  movl   $0x5,0x50008004
  movl   $0x33,0x50008028
  movl   $0x1,0x50008008
  ret
  nopw   0x0(%rax,%rax,1)
L17:
  movl   $0x3,0x50004000
  movl   $0x5,0x50004004
  movl   $0x33,0x50004028
  movl   $0x1,0x50004008
  ret
```

assistant: ```c
void BSP_UART_Init(unsigned int port) {
  if (port == 0) {
    (*(volatile unsigned *)0X50000000) = 0x00000003;
    (*(volatile unsigned *)0X50000004) = 0X00000005;
    (*(volatile unsigned *)0X50000028) = 0x00000033;
    (*(volatile unsigned *)0X50000008) = 0x00000001;
  } else if (port == 1) {
    (*(volatile unsigned *)0X50004000) = 0x00000003;
    (*(volatile unsigned *)0X50004004) = 0X00000005;
    (*(volatile unsigned *)0X50004028) = 0x00000033;
    (*(volatile unsigned *)0X50004008) = 0x00000001;
  } else {
    (*(volatile unsigned *)0X50008000) = 0x00000003;
    (*(volatile unsigned *)0X50008004) = 0X00000005;
    (*(volatile unsigned *)0X50008028) = 0x00000033;
    (*(volatile unsigned *)0X50008008) = 0x00000001;
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<BSP_UART_Init>:
  endbr64
  test   %edi,%edi
  jne    L4
  movl   $0x3,0x50000000
  movl   $0x5,0x50000004
  movl   $0x33,0x50000028
  movl   $0x1,0x50000008
  ret
  nopl   (%rax)
L4:
  cmp    $0x1,%edi
  je     L7
  movl   $0x3,0x50008000
  movl   $0x5,0x50008004
  movl   $0x33,0x50008028
  movl   $0x1,0x50008008
  ret
  nopw   0x0(%rax,%rax,1)
L7:
  movl   $0x3,0x50004000
  movl   $0x5,0x50004004
  movl   $0x33,0x50004028
  movl   $0x1,0x50004008
  ret
```

assistant: ```c
void BSP_UART_Init(unsigned int port) {
  if (port == 0) {
    (*(volatile unsigned *)0X50000000) = 0x00000003;
    (*(volatile unsigned *)0X50000004) = 0X00000005;
    (*(volatile unsigned *)0X50000028) = 0x00000033;
    (*(volatile unsigned *)0X50000008) = 0x00000001;
  } else if (port == 1) {
    (*(volatile unsigned *)0X50004000) = 0x00000003;
    (*(volatile unsigned *)0X50004004) = 0X00000005;
    (*(volatile unsigned *)0X50004028) = 0x00000033;
    (*(volatile unsigned *)0X50004008) = 0x00000001;
  } else {
    (*(volatile unsigned *)0X50008000) = 0x00000003;
    (*(volatile unsigned *)0X50008004) = 0X00000005;
    (*(volatile unsigned *)0X50008028) = 0x00000033;
    (*(volatile unsigned *)0X50008008) = 0x00000001;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<stripTrailingSlashes>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  jmp    L1
L3:
  mov    -0x8(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movb   $0x0,(%rax)
L1:
  mov    -0x8(%rbp),%rax
  cmp    -0x18(%rbp),%rax
  jbe    L7
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  je     L3
L7:
  nop
  leave
  ret
```

assistant: ```c
void stripTrailingSlashes(char *path) {
  char *last;
  last = path + strlen(path) - 1;
  while (last > path && *last == '/')
    *last-- = '\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
<stripTrailingSlashes>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  cltq
  lea    -0x1(%rbx,%rax,1),%rax
  cmp    %rax,%rbx
  jae    L13
L21:
  cmpb   $0x2f,(%rax)
  jne    L13
  sub    $0x1,%rax
  movb   $0x0,0x1(%rax)
  cmp    %rax,%rbx
  jne    L21
L13:
  pop    %rbx
  ret
```

assistant: ```c
void stripTrailingSlashes(char *path) {
  char *last;
  last = path + strlen(path) - 1;
  while (last > path && *last == '/')
    *last-- = '\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
<stripTrailingSlashes>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  cltq
  lea    -0x1(%rbx,%rax,1),%rax
  cmp    %rax,%rbx
  jb     L15
  jmp    L2
  nopl   0x0(%rax,%rax,1)
L34:
  sub    $0x1,%rax
  movb   $0x0,0x1(%rax)
  cmp    %rax,%rbx
  je     L2
L15:
  cmpb   $0x2f,(%rax)
  je     L34
L2:
  pop    %rbx
  ret
```

assistant: ```c
void stripTrailingSlashes(char *path) {
  char *last;
  last = path + strlen(path) - 1;
  while (last > path && *last == '/')
    *last-- = '\0';
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<stripTrailingSlashes>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  cltq
  lea    -0x1(%rbx,%rax,1),%rax
  cmp    %rax,%rbx
  jb     L10
  jmp    L39
  nopl   0x0(%rax,%rax,1)
L27:
  sub    $0x1,%rax
  movb   $0x0,0x1(%rax)
  cmp    %rax,%rbx
  je     L39
L10:
  cmpb   $0x2f,(%rax)
  je     L27
L39:
  pop    %rbx
  ret
```

assistant: ```c
void stripTrailingSlashes(char *path) {
  char *last;
  last = path + strlen(path) - 1;
  while (last > path && *last == '/')
    *last-- = '\0';
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<integral>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  movsd  %xmm0,-0x30(%rbp)
  movsd  %xmm1,-0x38(%rbp)
  movsd  -0x38(%rbp),%xmm0
  subsd  -0x30(%rbp),%xmm0
  movsd  D9(%rip),%xmm1
  divsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x38(%rbp),%xmm0
  subsd  -0x30(%rbp),%xmm0
  divsd  -0x8(%rbp),%xmm0
  cvttsd2si %xmm0,%eax
  add    $0x1,%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x30(%rbp),%rax
  mov    -0x28(%rbp),%rdx
  movq   %rax,%xmm0
  call   *%rdx
  movsd  %xmm0,-0x40(%rbp)
  mov    -0x14(%rbp),%eax
  sub    $0x1,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  mulsd  -0x8(%rbp),%xmm0
  movapd %xmm0,%xmm2
  addsd  -0x30(%rbp),%xmm2
  movq   %xmm2,%rax
  mov    -0x28(%rbp),%rdx
  movq   %rax,%xmm0
  call   *%rdx
  addsd  -0x40(%rbp),%xmm0
  movsd  %xmm0,-0x10(%rbp)
  movl   $0x1,-0x18(%rbp)
  jmp    L10
L13:
  mov    -0x18(%rbp),%eax
  cltd
  shr    $0x1f,%edx
  add    %edx,%eax
  and    $0x1,%eax
  sub    %edx,%eax
  add    $0x1,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  addsd  %xmm0,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  pxor   %xmm0,%xmm0
  cvtsi2sdl -0x18(%rbp),%xmm0
  mulsd  -0x8(%rbp),%xmm0
  movapd %xmm0,%xmm4
  addsd  -0x30(%rbp),%xmm4
  movq   %xmm4,%rax
  mov    -0x28(%rbp),%rdx
  movq   %rax,%xmm0
  call   *%rdx
  mulsd  -0x40(%rbp),%xmm0
  movsd  -0x10(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  addl   $0x1,-0x18(%rbp)
L10:
  mov    -0x14(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x18(%rbp)
  jl     L13
  movsd  -0x8(%rbp),%xmm0
  movsd  D19(%rip),%xmm1
  divsd  %xmm1,%xmm0
  mulsd  -0x10(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: label: D9
type: f64
name: retrieve_data
arguments: label: D19
type: f64

tool: D9: 128

tool: D19: 3

assistant: ```c
double integral(double (*f)(double), double x0, double x1) {
  double step = (x1 - x0) / 128.;
  const int q_of_layers = (int)((x1 - x0) / step) + 1;
  int k;
  double res = (*f)(x0) + (*f)((double)(q_of_layers - 1) * step + x0);
  for (k = 1; k < q_of_layers - 1; k++) {
    res += 2. * (double)(1 + k % 2) * (*f)((double)k * step + x0);
  }
  return step / 3. * res;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<integral>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %rdi,%rbp
  subsd  %xmm0,%xmm1
  movapd %xmm1,%xmm6
  mulsd  D12(%rip),%xmm6
  movsd  %xmm6,0x10(%rsp)
  divsd  %xmm6,%xmm1
  cvttsd2si %xmm1,%r12d
  movsd  %xmm0,0x18(%rsp)
  call   *%rdi
  movq   %xmm0,%rbx
  pxor   %xmm0,%xmm0
  cvtsi2sd %r12d,%xmm0
  mulsd  0x10(%rsp),%xmm0
  addsd  0x18(%rsp),%xmm0
  call   *%rbp
  movq   %rbx,%xmm7
  addsd  %xmm0,%xmm7
  movsd  %xmm7,0x8(%rsp)
  cmp    $0x1,%r12d
  jle    L10
  mov    $0x1,%ebx
L0:
  pxor   %xmm0,%xmm0
  cvtsi2sd %ebx,%xmm0
  mulsd  0x10(%rsp),%xmm0
  addsd  0x18(%rsp),%xmm0
  call   *%rbp
  movapd %xmm0,%xmm1
  mov    %ebx,%edx
  shr    $0x1f,%edx
  lea    (%rbx,%rdx,1),%eax
  and    $0x1,%eax
  sub    %edx,%eax
  add    $0x1,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  addsd  %xmm0,%xmm0
  mulsd  %xmm1,%xmm0
  addsd  0x8(%rsp),%xmm0
  movsd  %xmm0,0x8(%rsp)
  add    $0x1,%ebx
  cmp    %ebx,%r12d
  jne    L0
L10:
  movsd  0x10(%rsp),%xmm0
  divsd  D7(%rip),%xmm0
  mulsd  0x8(%rsp),%xmm0
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: read_data
arguments: tag: D12
data_type: byte[8]
name: read_data
arguments: tag: D7
data_type: f64

tool: {"D12": [0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x3f]}

tool: D7: 3

assistant: ```c
double integral(double (*f)(double), double x0, double x1) {
  double step = (x1 - x0) / 128.;
  const int q_of_layers = (int)((x1 - x0) / step) + 1;
  int k;
  double res = (*f)(x0) + (*f)((double)(q_of_layers - 1) * step + x0);
  for (k = 1; k < q_of_layers - 1; k++) {
    res += 2. * (double)(1 + k % 2) * (*f)((double)k * step + x0);
  }
  return step / 3. * res;
}
```
user: Translate the below assembly code into C programming language:

```asm
<integral>:
  endbr64
  push   %r12
  subsd  %xmm0,%xmm1
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x20,%rsp
  movsd  D18(%rip),%xmm6
  movsd  %xmm0,0x18(%rsp)
  mulsd  %xmm1,%xmm6
  divsd  %xmm6,%xmm1
  movsd  %xmm6,0x10(%rsp)
  cvttsd2si %xmm1,%r12d
  call   *%rdi
  movsd  %xmm0,0x8(%rsp)
  pxor   %xmm0,%xmm0
  cvtsi2sd %r12d,%xmm0
  mulsd  0x10(%rsp),%xmm0
  addsd  0x18(%rsp),%xmm0
  call   *%rbp
  movsd  0x8(%rsp),%xmm1
  addsd  %xmm0,%xmm1
  cmp    $0x1,%r12d
  jle    L7
  mov    $0x1,%ebx
  nopl   0x0(%rax,%rax,1)
L16:
  pxor   %xmm0,%xmm0
  movsd  %xmm1,0x8(%rsp)
  cvtsi2sd %ebx,%xmm0
  mulsd  0x10(%rsp),%xmm0
  addsd  0x18(%rsp),%xmm0
  call   *%rbp
  mov    %ebx,%eax
  movsd  0x8(%rsp),%xmm1
  add    $0x1,%ebx
  and    $0x1,%eax
  movapd %xmm0,%xmm2
  pxor   %xmm0,%xmm0
  add    $0x1,%eax
  cvtsi2sd %eax,%xmm0
  addsd  %xmm0,%xmm0
  mulsd  %xmm2,%xmm0
  addsd  %xmm0,%xmm1
  cmp    %ebx,%r12d
  jne    L16
L7:
  movsd  0x10(%rsp),%xmm0
  divsd  D13(%rip),%xmm0
  add    $0x20,%rsp
  mulsd  %xmm1,%xmm0
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: parse_data
arguments: tag: D18
type_infered: byte[8]
name: parse_data
arguments: tag: D13
type_infered: f64

tool: {"D18": [0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x3f]}

tool: D13: 3

assistant: ```c
double integral(double (*f)(double), double x0, double x1) {
  double step = (x1 - x0) / 128.;
  const int q_of_layers = (int)((x1 - x0) / step) + 1;
  int k;
  double res = (*f)(x0) + (*f)((double)(q_of_layers - 1) * step + x0);
  for (k = 1; k < q_of_layers - 1; k++) {
    res += 2. * (double)(1 + k % 2) * (*f)((double)k * step + x0);
  }
  return step / 3. * res;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<integral>:
  endbr64
  push   %r12
  subsd  %xmm0,%xmm1
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x20,%rsp
  movsd  D10(%rip),%xmm6
  movsd  %xmm0,0x18(%rsp)
  mulsd  %xmm1,%xmm6
  divsd  %xmm6,%xmm1
  movsd  %xmm6,0x10(%rsp)
  cvttsd2si %xmm1,%r12d
  call   *%rdi
  movsd  %xmm0,0x8(%rsp)
  pxor   %xmm0,%xmm0
  cvtsi2sd %r12d,%xmm0
  mulsd  0x10(%rsp),%xmm0
  addsd  0x18(%rsp),%xmm0
  call   *%rbp
  movsd  0x8(%rsp),%xmm1
  addsd  %xmm0,%xmm1
  cmp    $0x1,%r12d
  jle    L3
  mov    $0x1,%ebx
  nopl   0x0(%rax,%rax,1)
L5:
  pxor   %xmm0,%xmm0
  movsd  %xmm1,0x8(%rsp)
  cvtsi2sd %ebx,%xmm0
  mulsd  0x10(%rsp),%xmm0
  addsd  0x18(%rsp),%xmm0
  call   *%rbp
  mov    %ebx,%eax
  movsd  0x8(%rsp),%xmm1
  add    $0x1,%ebx
  and    $0x1,%eax
  movapd %xmm0,%xmm2
  pxor   %xmm0,%xmm0
  add    $0x1,%eax
  cvtsi2sd %eax,%xmm0
  addsd  %xmm0,%xmm0
  mulsd  %xmm2,%xmm0
  addsd  %xmm0,%xmm1
  cmp    %ebx,%r12d
  jne    L5
L3:
  movsd  0x10(%rsp),%xmm0
  divsd  D8(%rip),%xmm0
  add    $0x20,%rsp
  mulsd  %xmm1,%xmm0
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: read_data
arguments: label: D10
type: byte[8]
name: read_data
arguments: label: D8
type: f64

tool: {"D10": [0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x3f]}

tool: D8: 3

assistant: ```c
double integral(double (*f)(double), double x0, double x1) {
  double step = (x1 - x0) / 128.;
  const int q_of_layers = (int)((x1 - x0) / step) + 1;
  int k;
  double res = (*f)(x0) + (*f)((double)(q_of_layers - 1) * step + x0);
  for (k = 1; k < q_of_layers - 1; k++) {
    res += 2. * (double)(1 + k % 2) * (*f)((double)k * step + x0);
  }
  return step / 3. * res;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<_read>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x8(%rbp)
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int _read(int fd, char *buf, int nbytes) {
  (void)fd;
  (void)buf;
  (void)nbytes;
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

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

assistant: ```c
int _read(int fd, char *buf, int nbytes) {
  (void)fd;
  (void)buf;
  (void)nbytes;
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

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

assistant: ```c
int _read(int fd, char *buf, int nbytes) {
  (void)fd;
  (void)buf;
  (void)nbytes;
  return 0;
}
```
user: Translate the below assembly code into C programming language:

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

assistant: ```c
int _read(int fd, char *buf, int nbytes) {
  (void)fd;
  (void)buf;
  (void)nbytes;
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<bbm_com_long_write>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,%eax
  mov    %edx,-0x20(%rbp)
  mov    %ax,-0x1c(%rbp)
  movzwl -0x1c(%rbp),%ecx
  mov    -0x20(%rbp),%edx
  mov    -0x18(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <bbm_long_write@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int bbm_com_long_write(void *handle, unsigned short addr, unsigned int data) {
  int res;
  res = bbm_long_write(handle, addr, data);
  return res;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<bbm_com_long_write>:
  endbr64
  sub    $0x8,%rsp
  movzwl %si,%esi
  call   <bbm_long_write@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
int bbm_com_long_write(void *handle, unsigned short addr, unsigned int data) {
  int res;
  res = bbm_long_write(handle, addr, data);
  return res;
}
```
user: Translate the below assembly code into C programming language:

```asm
<bbm_com_long_write>:
  endbr64
  movzwl %si,%esi
  jmp    1050 <bbm_long_write@plt>
```

assistant: ```c
int bbm_com_long_write(void *handle, unsigned short addr, unsigned int data) {
  int res;
  res = bbm_long_write(handle, addr, data);
  return res;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<bbm_com_long_write>:
  endbr64
  movzwl %si,%esi
  jmp    1050 <bbm_long_write@plt>
```

assistant: ```c
int bbm_com_long_write(void *handle, unsigned short addr, unsigned int data) {
  int res;
  res = bbm_long_write(handle, addr, data);
  return res;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<aes_cfbdec>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %rcx,-0x40(%rbp)
  mov    %r8,-0x48(%rbp)
  mov    %r9,-0x50(%rbp)
  mov    -0x48(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L10
L25:
  mov    -0x50(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x40(%rbp),%rdx
  mov    -0x10(%rbp),%rsi
  mov    -0x24(%rbp),%eax
  mov    %eax,%edi
  call   <aes_cipher@plt>
  movw   $0x0,-0x12(%rbp)
  jmp    L19
L8:
  movswq -0x12(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rax,%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%ecx
  movswq -0x12(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rax,%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  movswq -0x12(%rbp),%rsi
  mov    -0x8(%rbp),%rax
  add    %rax,%rsi
  mov    -0x50(%rbp),%rax
  add    %rsi,%rax
  xor    %ecx,%edx
  mov    %dl,(%rax)
  movzwl -0x12(%rbp),%eax
  add    $0x1,%eax
  mov    %ax,-0x12(%rbp)
L19:
  cmpw   $0xf,-0x12(%rbp)
  jle    L8
  mov    -0x30(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x10(%rbp)
  addq   $0x10,-0x8(%rbp)
L10:
  mov    -0x8(%rbp),%rax
  add    $0xf,%rax
  cmp    %rax,-0x38(%rbp)
  ja     L25
  mov    -0x38(%rbp),%rdx
  mov    -0x50(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <aes_calclength@plt>
  leave
  ret
```

assistant: ```c
size_t aes_cfbdec(const int bits, const char *in, const size_t length, const char *key, const char *iv, char *out) {
  const char *vector = iv;
  for (size_t d = 0; d + 15 < length; d += 16) {
    aes_cipher(bits, vector, key, out + d);
    for (short i = 0; i < 16; i++)
      *(out + d + i) ^= *(in + d + i);
    vector = in + d;
  }
  return aes_calclength(out, length);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<aes_cfbdec>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,0x4(%rsp)
  mov    %rdx,0x8(%rsp)
  mov    %r9,%rbx
  cmp    $0xf,%rdx
  jbe    L25
  mov    %rsi,%r12
  mov    %rcx,%r14
  mov    %r8,%rsi
  lea    -0x10(%rdx),%rax
  and    $0xfffffffffffffff0,%rax
  lea    0x10(%rax),%r15
  mov    $0x10,%ebp
  mov    $0x0,%r13d
L26:
  lea    (%rbx,%r13,1),%rcx
  mov    %r14,%rdx
  mov    0x4(%rsp),%edi
  call   <aes_cipher@plt>
  mov    %r13,%rax
L0:
  movzbl (%r12,%rax,1),%edx
  xor    %dl,(%rbx,%rax,1)
  add    $0x1,%rax
  cmp    %rbp,%rax
  jne    L0
  lea    (%r12,%r13,1),%rsi
  add    $0x10,%r13
  add    $0x10,%rbp
  cmp    %r15,%r13
  jne    L26
L25:
  mov    0x8(%rsp),%rsi
  mov    %rbx,%rdi
  call   <aes_calclength@plt>
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
size_t aes_cfbdec(const int bits, const char *in, const size_t length, const char *key, const char *iv, char *out) {
  const char *vector = iv;
  for (size_t d = 0; d + 15 < length; d += 16) {
    aes_cipher(bits, vector, key, out + d);
    for (short i = 0; i < 16; i++)
      *(out + d + i) ^= *(in + d + i);
    vector = in + d;
  }
  return aes_calclength(out, length);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<aes_cfbdec>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %r9,%rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdx,0x8(%rsp)
  cmp    $0xf,%rdx
  jbe    L0
  lea    -0x10(%rdx),%rax
  mov    %rsi,%r15
  mov    %edi,%ebx
  mov    %rcx,%r12
  and    $0xfffffffffffffff0,%rax
  mov    %r8,%rsi
  mov    $0x10,%r13d
  xor    %r14d,%r14d
  add    $0x10,%rax
  mov    %rax,(%rsp)
  nopl   0x0(%rax)
L26:
  lea    0x0(%rbp,%r14,1),%rcx
  mov    %r12,%rdx
  mov    %ebx,%edi
  call   <aes_cipher@plt>
  mov    %r14,%rax
  nopw   0x0(%rax,%rax,1)
L13:
  movzbl (%r15,%rax,1),%edx
  xor    %dl,0x0(%rbp,%rax,1)
  add    $0x1,%rax
  cmp    %rax,%r13
  jne    L13
  lea    (%r15,%r14,1),%rsi
  add    $0x10,%r13
  add    $0x10,%r14
  cmp    (%rsp),%r14
  jne    L26
L0:
  mov    0x8(%rsp),%rsi
  add    $0x18,%rsp
  mov    %rbp,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1060 <aes_calclength@plt>
```

assistant: ```c
size_t aes_cfbdec(const int bits, const char *in, const size_t length, const char *key, const char *iv, char *out) {
  const char *vector = iv;
  for (size_t d = 0; d + 15 < length; d += 16) {
    aes_cipher(bits, vector, key, out + d);
    for (short i = 0; i < 16; i++)
      *(out + d + i) ^= *(in + d + i);
    vector = in + d;
  }
  return aes_calclength(out, length);
}
```