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

```asm
<do_scale2x>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x28(%rbp)
  mov    %esi,-0x2c(%rbp)
  mov    %edx,-0x30(%rbp)
  mov    %rcx,-0x38(%rbp)
  mov    -0x2c(%rbp),%eax
  add    %eax,%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x30(%rbp),%eax
  add    %eax,%eax
  mov    %eax,-0xc(%rbp)
  movl   $0x0,-0x18(%rbp)
  jmp    L17
L1:
  movl   $0x0,-0x14(%rbp)
  jmp    L30
L36:
  mov    -0x18(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  mov    %eax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  imul   -0x2c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x14(%rbp),%eax
  imul   -0x10(%rbp),%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%eax
  add    %edx,%eax
  movslq %eax,%rdx
  mov    -0x38(%rbp),%rax
  add    %rax,%rdx
  movzbl (%rcx),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x14(%rbp)
L30:
  mov    -0x14(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jl     L36
  addl   $0x1,-0x18(%rbp)
L17:
  mov    -0x18(%rbp),%eax
  cmp    -0x10(%rbp),%eax
  jl     L1
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void do_scale2x(unsigned char *src, int src_width, int src_height, unsigned char *dst) {
  int dst_width = src_width * 2;
  int dst_height = src_height * 2;
  int x, y;
  for (x = 0; x < dst_width; ++x) {
    for (y = 0; y < dst_height; ++y) {
      int src_x = x / 2;
      int src_y = y / 2;
      dst[y * dst_width + x] = src[src_y * src_width + src_x];
    }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<do_scale2x>:
  endbr64
  lea    (%rsi,%rsi,1),%r8d
  test   %r8d,%r8d
  jle    L12
  push   %rbp
  push   %rbx
  mov    %rdi,%r10
  mov    %esi,%r9d
  mov    %rcx,%rbx
  lea    (%rdx,%rdx,1),%edi
  mov    %r8d,%ebp
  mov    $0x0,%r11d
  movslq %r8d,%r8
  jmp    L34
L49:
  mov    %r11d,%esi
  shr    $0x1f,%esi
  add    %r11d,%esi
  sar    %esi
  lea    (%rbx,%r11,1),%rcx
  mov    $0x0,%edx
L48:
  mov    %edx,%eax
  shr    $0x1f,%eax
  add    %edx,%eax
  sar    %eax
  imul   %r9d,%eax
  add    %esi,%eax
  cltq
  movzbl (%r10,%rax,1),%eax
  mov    %al,(%rcx)
  add    $0x1,%edx
  add    %r8,%rcx
  cmp    %edx,%edi
  jne    L48
L22:
  add    $0x1,%r11
  cmp    %rbp,%r11
  je     L25
L34:
  test   %edi,%edi
  jg     L49
  jmp    L22
L25:
  pop    %rbx
  pop    %rbp
  ret
L12:
  ret
```

assistant: ```c
void do_scale2x(unsigned char *src, int src_width, int src_height, unsigned char *dst) {
  int dst_width = src_width * 2;
  int dst_height = src_height * 2;
  int x, y;
  for (x = 0; x < dst_width; ++x) {
    for (y = 0; y < dst_height; ++y) {
      int src_x = x / 2;
      int src_y = y / 2;
      dst[y * dst_width + x] = src[src_y * src_width + src_x];
    }
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<do_scale2x>:
  endbr64
  mov    %esi,%r9d
  add    %esi,%esi
  test   %esi,%esi
  jle    L0
  push   %rbx
  mov    %rdi,%r8
  mov    %rcx,%r11
  lea    (%rdx,%rdx,1),%edi
  movslq %esi,%rsi
  xor    %ebx,%ebx
  nopl   0x0(%rax)
L5:
  mov    %ebx,%r10d
  lea    (%r11,%rbx,1),%rcx
  xor    %edx,%edx
  sar    %r10d
  test   %edi,%edi
  jle    L21
L31:
  mov    %edx,%eax
  add    $0x1,%edx
  sar    %eax
  imul   %r9d,%eax
  add    %r10d,%eax
  cltq
  movzbl (%r8,%rax,1),%eax
  mov    %al,(%rcx)
  add    %rsi,%rcx
  cmp    %edx,%edi
  jne    L31
L21:
  add    $0x1,%rbx
  cmp    %rbx,%rsi
  jne    L5
  pop    %rbx
  ret
L0:
  ret
```

assistant: ```c
void do_scale2x(unsigned char *src, int src_width, int src_height, unsigned char *dst) {
  int dst_width = src_width * 2;
  int dst_height = src_height * 2;
  int x, y;
  for (x = 0; x < dst_width; ++x) {
    for (y = 0; y < dst_height; ++y) {
      int src_x = x / 2;
      int src_y = y / 2;
      dst[y * dst_width + x] = src[src_y * src_width + src_x];
    }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<do_scale2x>:
  endbr64
  lea    (%rsi,%rsi,1),%r10d
  test   %r10d,%r10d
  jle    L70
  mov    %esi,%r9d
  lea    (%rdx,%rdx,1),%esi
  test   %esi,%esi
  jle    L70
  mov    %rcx,%r8
  cmp    $0x1,%r9d
  jne    L74
  xor    %r9d,%r9d
  nopl   0x0(%rax,%rax,1)
L27:
  lea    (%r8,%r9,1),%rcx
  xor    %eax,%eax
  xchg   %ax,%ax
L40:
  mov    %eax,%edx
  add    $0x1,%eax
  add    $0x2,%rcx
  sar    %edx
  movslq %edx,%rdx
  movzbl (%rdi,%rdx,1),%edx
  mov    %dl,-0x2(%rcx)
  cmp    %eax,%esi
  jne    L40
  cmp    $0x1,%r9
  je     L62
  mov    $0x1,%r9d
  jmp    L27
L70:
  ret
L62:
  ret
L74:
  push   %rbx
  movslq %r10d,%r10
  xor    %ebx,%ebx
  nop
L63:
  mov    %ebx,%r11d
  lea    (%r8,%rbx,1),%rcx
  xor    %edx,%edx
  sar    %r11d
  nopl   0x0(%rax)
L54:
  mov    %edx,%eax
  add    $0x1,%edx
  sar    %eax
  imul   %r9d,%eax
  add    %r11d,%eax
  cltq
  movzbl (%rdi,%rax,1),%eax
  mov    %al,(%rcx)
  add    %r10,%rcx
  cmp    %edx,%esi
  jne    L54
  add    $0x1,%rbx
  cmp    %r10,%rbx
  jne    L63
  pop    %rbx
  ret
```

assistant: ```c
void do_scale2x(unsigned char *src, int src_width, int src_height, unsigned char *dst) {
  int dst_width = src_width * 2;
  int dst_height = src_height * 2;
  int x, y;
  for (x = 0; x < dst_width; ++x) {
    for (y = 0; y < dst_height; ++y) {
      int src_x = x / 2;
      int src_y = y / 2;
      dst[y * dst_width + x] = src[src_y * src_width + src_x];
    }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<skipline>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  jmp    L8
L4:
  cmpl   $0xa,-0x4(%rbp)
  jne    L8
  mov    $0xa,%edi
  call   <putnonblank@plt>
  jmp    L36
L8:
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    %eax,-0x4(%rbp)
  mov    D4(%rip),%rax
  mov    (%rax),%eax
  cmp    %eax,-0x4(%rbp)
  jne    L4
L36:
  leave
  ret
```

assistant: ```c
void skipline() {
  int c;
  while ((c = getchar()) != EOF)
    if (c == '\n') {
      putnonblank('\n');
      return;
    }
}
```
user: What is the c source code of the assembly code below?

```asm
<skipline>:
  endbr64
  sub    $0x8,%rsp
L1:
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    D7(%rip),%rdx
  cmp    %eax,(%rdx)
  je     L0
  cmp    $0xa,%eax
  jne    L1
  mov    $0xa,%edi
  call   <putnonblank@plt>
L0:
  add    $0x8,%rsp
  ret
```

assistant: ```c
void skipline() {
  int c;
  while ((c = getchar()) != EOF)
    if (c == '\n') {
      putnonblank('\n');
      return;
    }
}
```
user: Translate the below assembly code into C programming language:

```asm
<skipline>:
  endbr64
  push   %rbx
  mov    D8(%rip),%rbx
  jmp    L10
  xchg   %ax,%ax
L5:
  cmp    $0xa,%eax
  je     L8
L10:
  xor    %eax,%eax
  call   <getchar@plt>
  cmp    %eax,(%rbx)
  jne    L5
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L8:
  mov    $0xa,%edi
  pop    %rbx
  jmp    1060 <putnonblank@plt>
```

assistant: ```c
void skipline() {
  int c;
  while ((c = getchar()) != EOF)
    if (c == '\n') {
      putnonblank('\n');
      return;
    }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<skipline>:
  endbr64
  push   %rbx
  mov    D9(%rip),%rbx
  jmp    L24
  xchg   %ax,%ax
L9:
  cmp    $0xa,%eax
  je     L13
L24:
  xor    %eax,%eax
  call   <getchar@plt>
  cmp    %eax,(%rbx)
  jne    L9
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L13:
  mov    $0xa,%edi
  pop    %rbx
  jmp    1060 <putnonblank@plt>
```

assistant: ```c
void skipline() {
  int c;
  while ((c = getchar()) != EOF)
    if (c == '\n') {
      putnonblank('\n');
      return;
    }
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<disable_prefetch_nhm>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebp
  lea    D27(%rip),%rdi
  call   <puts@plt>
  mov    %ebp,%r12d
  cmp    $0xffffffff,%ebp
  je     L17
L5:
  lea    D26(%rip),%r14
  lea    D0(%rip),%r13
L33:
  mov    %ebp,%edi
  call   <open_msr@plt>
  mov    %eax,%ebx
  test   %eax,%eax
  js     L2
  mov    $0x1a4,%esi
  mov    %eax,%edi
  call   <read_msr@plt>
  mov    %eax,%edx
  and    $0x8,%edx
  cmp    $0x1,%edx
  sbb    %edi,%edi
  and    $0xb,%edi
  mov    %eax,%edx
  and    $0x4,%edx
  cmp    $0x1,%edx
  sbb    %esi,%esi
  and    $0xb,%esi
  mov    %eax,%edx
  and    $0x2,%edx
  cmp    $0x1,%edx
  sbb    %ecx,%ecx
  and    $0xb,%ecx
  add    $0x4e,%ecx
  and    $0x1,%eax
  cmp    $0x1,%eax
  sbb    %edx,%edx
  and    $0xb,%edx
  add    $0x4e,%edx
  lea    0x4e(%rdi),%r9d
  lea    0x4e(%rsi),%r8d
  mov    %ebp,%esi
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xf,%edx
  mov    $0x1a4,%esi
  mov    %ebx,%edi
  call   <write_msr@plt>
  mov    $0x1a4,%esi
  mov    %ebx,%edi
  call   <read_msr@plt>
  mov    %eax,%edx
  and    $0x8,%edx
  cmp    $0x1,%edx
  sbb    %edi,%edi
  and    $0xb,%edi
  mov    %eax,%edx
  and    $0x4,%edx
  cmp    $0x1,%edx
  sbb    %esi,%esi
  and    $0xb,%esi
  mov    %eax,%edx
  and    $0x2,%edx
  cmp    $0x1,%edx
  sbb    %ecx,%ecx
  and    $0xb,%ecx
  add    $0x4e,%ecx
  and    $0x1,%eax
  cmp    $0x1,%eax
  sbb    %edx,%edx
  and    $0xb,%edx
  add    $0x4e,%edx
  lea    0x4e(%rdi),%r9d
  lea    0x4e(%rsi),%r8d
  mov    %ebp,%esi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    %ebx,%edi
  call   <close@plt>
  add    $0x1,%ebp
  cmp    %ebp,%r12d
  jge    L33
L2:
  mov    $0x0,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L17:
  mov    $0x400,%r12d
  mov    $0x0,%ebp
  jmp    L5
```

tool_calls: name: unpack_data
arguments: data_label: D27
type_infered: string
name: unpack_data
arguments: data_label: D26
type_infered: string
name: unpack_data
arguments: data_label: D0
type_infered: string

tool: D27: Disable all prefetch

tool: D26: 	Core %d old : L2HW=%c L2ADJ=%c DCU=%c DCUIP=%c


tool: D0: 	Core %d new : L2HW=%c L2ADJ=%c DCU=%c DCUIP=%c


assistant: ```c
int disable_prefetch_nhm(int core) {
  int fd;
  int result;
  int begin, end, c;
  printf("Disable all prefetch\n");
  if (core == -1) {
    begin = 0;
    end = 1024;
  } else {
    begin = core;
    end = core;
  }
  for (c = begin; c <= end; c++) {
    fd = open_msr(c);
    if (fd < 0)
      break;
    result = read_msr(fd, 0x1a4);
    printf("\tCore %d old : L2HW=%c L2ADJ=%c DCU=%c DCUIP=%c\n", c, result & 0x1 ? 'N' : 'Y', result & 0x2 ? 'N' : 'Y', result & 0x4 ? 'N' : 'Y', result & 0x8 ? 'N' : 'Y');
    result = write_msr(fd, 0x1a4, 0xf);
    result = read_msr(fd, 0x1a4);
    printf("\tCore %d new : L2HW=%c L2ADJ=%c DCU=%c DCUIP=%c\n", c, result & 0x1 ? 'N' : 'Y', result & 0x2 ? 'N' : 'Y', result & 0x4 ? 'N' : 'Y', result & 0x8 ? 'N' : 'Y');
    close(fd);
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<disable_prefetch_nhm>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  lea    D2(%rip),%rdi
  mov    %ebx,%ebp
  call   <puts@plt>
  cmp    $0xffffffff,%ebx
  jne    L30
  mov    $0x400,%ebp
  xor    %ebx,%ebx
L30:
  lea    D23(%rip),%r13
  lea    D9(%rip),%r12
  jmp    L36
  nopl   0x0(%rax,%rax,1)
L10:
  mov    $0x1a4,%esi
  mov    %eax,%edi
  call   <read_msr@plt>
  mov    %eax,%edx
  and    $0x8,%edx
  cmp    $0x1,%edx
  mov    %eax,%edx
  sbb    %edi,%edi
  and    $0x4,%edx
  and    $0xb,%edi
  cmp    $0x1,%edx
  mov    %eax,%edx
  sbb    %esi,%esi
  and    $0x2,%edx
  lea    0x4e(%rdi),%r9d
  mov    %r13,%rdi
  and    $0xb,%esi
  cmp    $0x1,%edx
  sbb    %ecx,%ecx
  and    $0x1,%eax
  lea    0x4e(%rsi),%r8d
  mov    %ebx,%esi
  and    $0xb,%ecx
  add    $0x4e,%ecx
  cmp    $0x1,%eax
  sbb    %edx,%edx
  xor    %eax,%eax
  and    $0xb,%edx
  add    $0x4e,%edx
  call   <printf@plt>
  mov    $0xf,%edx
  mov    $0x1a4,%esi
  mov    %r14d,%edi
  call   <write_msr@plt>
  mov    $0x1a4,%esi
  mov    %r14d,%edi
  call   <read_msr@plt>
  mov    %eax,%edx
  and    $0x8,%edx
  cmp    $0x1,%edx
  mov    %eax,%edx
  sbb    %edi,%edi
  and    $0x4,%edx
  and    $0xb,%edi
  cmp    $0x1,%edx
  mov    %eax,%edx
  sbb    %esi,%esi
  and    $0x2,%edx
  lea    0x4e(%rdi),%r9d
  mov    %r12,%rdi
  and    $0xb,%esi
  cmp    $0x1,%edx
  sbb    %ecx,%ecx
  and    $0x1,%eax
  lea    0x4e(%rsi),%r8d
  mov    %ebx,%esi
  and    $0xb,%ecx
  add    $0x4e,%ecx
  cmp    $0x1,%eax
  sbb    %edx,%edx
  xor    %eax,%eax
  add    $0x1,%ebx
  and    $0xb,%edx
  add    $0x4e,%edx
  call   <printf@plt>
  mov    %r14d,%edi
  call   <close@plt>
  cmp    %ebx,%ebp
  jl     L16
L36:
  mov    %ebx,%edi
  call   <open_msr@plt>
  mov    %eax,%r14d
  test   %eax,%eax
  jns    L10
L16:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D2
type: string
name: disassemble_data
arguments: data_tag: D23
type: string
name: disassemble_data
arguments: data_tag: D9
type: string

tool: D2: Disable all prefetch

tool: D23: 	Core %d old : L2HW=%c L2ADJ=%c DCU=%c DCUIP=%c


tool: D9: 	Core %d new : L2HW=%c L2ADJ=%c DCU=%c DCUIP=%c


assistant: ```c
int disable_prefetch_nhm(int core) {
  int fd;
  int result;
  int begin, end, c;
  printf("Disable all prefetch\n");
  if (core == -1) {
    begin = 0;
    end = 1024;
  } else {
    begin = core;
    end = core;
  }
  for (c = begin; c <= end; c++) {
    fd = open_msr(c);
    if (fd < 0)
      break;
    result = read_msr(fd, 0x1a4);
    printf("\tCore %d old : L2HW=%c L2ADJ=%c DCU=%c DCUIP=%c\n", c, result & 0x1 ? 'N' : 'Y', result & 0x2 ? 'N' : 'Y', result & 0x4 ? 'N' : 'Y', result & 0x8 ? 'N' : 'Y');
    result = write_msr(fd, 0x1a4, 0xf);
    result = read_msr(fd, 0x1a4);
    printf("\tCore %d new : L2HW=%c L2ADJ=%c DCU=%c DCUIP=%c\n", c, result & 0x1 ? 'N' : 'Y', result & 0x2 ? 'N' : 'Y', result & 0x4 ? 'N' : 'Y', result & 0x8 ? 'N' : 'Y');
    close(fd);
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<lineh>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %esi,-0x28(%rbp)
  mov    %edx,-0x2c(%rbp)
  mov    %ecx,-0x30(%rbp)
  mov    -0x24(%rbp),%edx
  mov    -0x2c(%rbp),%eax
  add    %edx,%eax
  lea    -0x1(%rax),%ebx
  mov    $0x0,%eax
  call   <get_screen_columns@plt>
  cmp    %eax,%ebx
  jg     L14
  mov    -0x28(%rbp),%edx
  mov    -0x24(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <gotoxy@plt>
  movl   $0x0,-0x14(%rbp)
  jmp    L4
L11:
  mov    -0x30(%rbp),%eax
  mov    %eax,%edi
  call   <putchar@plt>
  addl   $0x1,-0x14(%rbp)
L4:
  mov    -0x14(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jl     L11
L14:
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
void lineh(int x, int y, int length, int character) {
  int count;
  if ((x + length - 1) <= get_screen_columns()) {
    gotoxy(x, y);
    for (count = 0; count < length; count++)
      putchar(character);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<lineh>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    %esi,%r13d
  mov    %edx,%ebp
  mov    %ecx,%r12d
  mov    $0x0,%eax
  call   <get_screen_columns@plt>
  lea    -0x1(%rbx,%rbp,1),%edx
  cmp    %eax,%edx
  jle    L32
L24:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L32:
  mov    %r13d,%esi
  mov    %ebx,%edi
  call   <gotoxy@plt>
  test   %ebp,%ebp
  jle    L24
  mov    $0x0,%ebx
L33:
  mov    %r12d,%edi
  call   <putchar@plt>
  add    $0x1,%ebx
  cmp    %ebx,%ebp
  jne    L33
  jmp    L24
```

assistant: ```c
void lineh(int x, int y, int length, int character) {
  int count;
  if ((x + length - 1) <= get_screen_columns()) {
    gotoxy(x, y);
    for (count = 0; count < length; count++)
      putchar(character);
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<lineh>:
  endbr64
  push   %r14
  xor    %eax,%eax
  mov    %esi,%r14d
  push   %r13
  mov    %edi,%r13d
  push   %r12
  mov    %ecx,%r12d
  push   %rbp
  mov    %edx,%ebp
  push   %rbx
  call   <get_screen_columns@plt>
  lea    -0x1(%r13,%rbp,1),%edx
  cmp    %eax,%edx
  jle    L25
L4:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L25:
  mov    %r14d,%esi
  mov    %r13d,%edi
  call   <gotoxy@plt>
  test   %ebp,%ebp
  jle    L4
  xor    %ebx,%ebx
  nopl   0x0(%rax)
L3:
  mov    %r12d,%edi
  add    $0x1,%ebx
  call   <putchar@plt>
  cmp    %ebx,%ebp
  jne    L3
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
void lineh(int x, int y, int length, int character) {
  int count;
  if ((x + length - 1) <= get_screen_columns()) {
    gotoxy(x, y);
    for (count = 0; count < length; count++)
      putchar(character);
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<lineh>:
  endbr64
  push   %r14
  xor    %eax,%eax
  mov    %esi,%r14d
  push   %r13
  mov    %edi,%r13d
  push   %r12
  mov    %ecx,%r12d
  push   %rbp
  mov    %edx,%ebp
  push   %rbx
  call   <get_screen_columns@plt>
  lea    -0x1(%r13,%rbp,1),%edx
  cmp    %eax,%edx
  jle    L23
L6:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L23:
  mov    %r14d,%esi
  mov    %r13d,%edi
  call   <gotoxy@plt>
  test   %ebp,%ebp
  jle    L6
  xor    %ebx,%ebx
  nopl   0x0(%rax)
L2:
  mov    %r12d,%edi
  add    $0x1,%ebx
  call   <putchar@plt>
  cmp    %ebx,%ebp
  jne    L2
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
void lineh(int x, int y, int length, int character) {
  int count;
  if ((x + length - 1) <= get_screen_columns()) {
    gotoxy(x, y);
    for (count = 0; count < length; count++)
      putchar(character);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D23(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
L11:
  mov    -0x10(%rbp),%edx
  movslq %edx,%rax
  imul   $0x66666667,%rax,%rax
  shr    $0x20,%rax
  sar    $0x2,%eax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%ecx
  mov    %ecx,%eax
  shl    $0x2,%eax
  add    %ecx,%eax
  add    %eax,%eax
  sub    %eax,%edx
  mov    %edx,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,%esi
  lea    D23(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x2,%edx
  sar    $0x1f,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%eax
  test   %eax,%eax
  jne    L11
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L19
  call   <__stack_chk_fail@plt>
L19:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: label: D13
type_guessed: string
name: retrieve_data
arguments: label: D23
type_guessed: string

tool: D13: Enter your number.

tool: D23: %i

assistant: ```c
int main(void) {
  int number, right_digit;
  printf("Enter your number.\n");
  scanf("%i", &number);
  do {
    right_digit = number % 10;
    printf("%i", right_digit);
    number = number / 10;
  } while (number != 0);
  printf("\n");
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    D9(%rip),%rdi
  call   <puts@plt>
  lea    0x4(%rsp),%rsi
  lea    D24(%rip),%rdi
  call   <scanf@plt>
  lea    D24(%rip),%rbx
L6:
  mov    0x4(%rsp),%esi
  movslq %esi,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  mov    %esi,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%esi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x4(%rsp),%edx
  movslq %edx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  sar    $0x1f,%edx
  sub    %edx,%eax
  mov    %eax,0x4(%rsp)
  jne    L6
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L16
  mov    $0x0,%eax
  add    $0x10,%rsp
  pop    %rbx
  ret
L16:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D9
data_type: string
name: unpack_data
arguments: data_tag: D24
data_type: string

tool: D9: Enter your number.

tool: D24: %i

assistant: ```c
int main(void) {
  int number, right_digit;
  printf("Enter your number.\n");
  scanf("%i", &number);
  do {
    right_digit = number % 10;
    printf("%i", right_digit);
    number = number / 10;
  } while (number != 0);
  printf("\n");
  return 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
<main>:
  endbr64
  push   %rbx
  lea    D9(%rip),%rdi
  lea    D2(%rip),%rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <puts@plt>
  lea    0x4(%rsp),%rsi
  mov    %rbx,%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  nopl   (%rax)
L18:
  movslq %esi,%rax
  mov    %esi,%edx
  mov    %rbx,%rdi
  imul   $0x66666667,%rax,%rax
  sar    $0x1f,%edx
  sar    $0x22,%rax
  sub    %edx,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%esi
  xor    %eax,%eax
  call   <printf@plt>
  movslq 0x4(%rsp),%rsi
  mov    %rsi,%rax
  imul   $0x66666667,%rsi,%rsi
  sar    $0x1f,%eax
  sar    $0x22,%rsi
  sub    %eax,%esi
  mov    %esi,0x4(%rsp)
  jne    L18
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  ret
L17:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D9
type_guessed: string
name: disassemble_data
arguments: label: D2
type_guessed: string

tool: D9: Enter your number.

tool: D2: %i

assistant: ```c
int main(void) {
  int number, right_digit;
  printf("Enter your number.\n");
  scanf("%i", &number);
  do {
    right_digit = number % 10;
    printf("%i", right_digit);
    number = number / 10;
  } while (number != 0);
  printf("\n");
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbx
  lea    D5(%rip),%rdi
  lea    D19(%rip),%rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <puts@plt>
  lea    0x4(%rsp),%rsi
  mov    %rbx,%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  nopl   (%rax)
L1:
  movslq %esi,%rax
  mov    %esi,%edx
  mov    %rbx,%rdi
  imul   $0x66666667,%rax,%rax
  sar    $0x1f,%edx
  sar    $0x22,%rax
  sub    %edx,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%esi
  xor    %eax,%eax
  call   <printf@plt>
  movslq 0x4(%rsp),%rsi
  mov    %rsi,%rax
  imul   $0x66666667,%rsi,%rsi
  sar    $0x1f,%eax
  sar    $0x22,%rsi
  sub    %eax,%esi
  mov    %esi,0x4(%rsp)
  jne    L1
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  ret
L17:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D5
data_type: string
name: parse_data
arguments: label: D19
data_type: string

tool: D5: Enter your number.

tool: D19: %i

assistant: ```c
int main(void) {
  int number, right_digit;
  printf("Enter your number.\n");
  scanf("%i", &number);
  do {
    right_digit = number % 10;
    printf("%i", right_digit);
    number = number / 10;
  } while (number != 0);
  printf("\n");
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<USBFrameNumberGet>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x40050000,-0x4(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <ASSERT@plt>
  mov    -0x4(%rbp),%eax
  add    $0xc,%eax
  cltq
  mov    (%rax),%eax
  leave
  ret
```

assistant: ```c
uint32_t USBFrameNumberGet(uint32_t ui32Base) {
  ASSERT(ui32Base == 0x40050000);
  return ((*((volatile uint16_t *)(ui32Base + 0x0000000C))));
}
```