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
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%r12d
  cmp    $0x1,%edi
  je     L46
  mov    %rsi,%r13
  cmp    $0x3,%edi
  je     L1
  mov    $0x0,%ebp
  cmp    $0x1,%edi
  jle    L29
L5:
  mov    $0x1,%ebx
  mov    $0x0,%ebp
L40:
  mov    0x0(%r13,%rbx,8),%rdi
  call   <md5_print@plt>
  or     %eax,%ebp
  add    $0x1,%rbx
  cmp    %ebx,%r12d
  jg     L40
L29:
  mov    %ebp,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L46:
  lea    D17(%rip),%rdi
  call   <printf@plt>
  lea    D3(%rip),%rdi
  call   <printf@plt>
  mov    %r12d,%ebp
  jmp    L29
L1:
  mov    0x8(%rsi),%rsi
  lea    D12(%rip),%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L5
  mov    0x10(%r13),%rdi
  call   <md5_check@plt>
  mov    %eax,%ebp
  jmp    L29
```

tool_calls: name: parse_data
arguments: tag: D17
type_guessed: string
name: parse_data
arguments: tag: D3
type_guessed: string
name: parse_data
arguments: tag: D12
type_guessed: string

tool: D17: print mode:  md5sum <file> <file> ...


tool: D3: check mode:  md5sum -c <checksum file>


tool: D12: -c

assistant: ```c
int main(int argc, char *argv[]) {
  int ret, i;
  if (argc == 1) {
    printf("print mode:  md5sum <file> <file> ...\n");
    printf("check mode:  md5sum -c <checksum file>\n");
    return (1);
  }
  if (argc == 3 && strcmp("-c", argv[1]) == 0)
    return (md5_check(argv[2]));
  ret = 0;
  for (i = 1; i < argc; i++)
    ret |= md5_print(argv[i]);
  return (ret);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  cmp    $0x1,%edi
  je     L18
  mov    %edi,%ebp
  mov    %rsi,%r13
  cmp    $0x3,%edi
  je     L17
  xor    %r12d,%r12d
  cmp    $0x1,%edi
  jle    L37
L14:
  mov    $0x1,%ebx
  xor    %r12d,%r12d
  nopl   (%rax)
L31:
  mov    0x0(%r13,%rbx,8),%rdi
  add    $0x1,%rbx
  call   <md5_print@plt>
  or     %eax,%r12d
  cmp    %ebx,%ebp
  jg     L31
L37:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L17:
  mov    0x8(%rsi),%rsi
  lea    D26(%rip),%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L14
  mov    0x10(%r13),%rdi
  pop    %rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1090 <md5_check@plt>
L18:
  lea    D18(%rip),%rdi
  mov    $0x1,%r12d
  call   <printf@plt>
  lea    D11(%rip),%rdi
  call   <printf@plt>
  jmp    L37
```

tool_calls: name: parse_data
arguments: data_tag: D26
type_infered: string
name: parse_data
arguments: data_tag: D18
type_infered: string
name: parse_data
arguments: data_tag: D11
type_infered: string

tool: D26: -c

tool: D18: print mode:  md5sum <file> <file> ...


tool: D11: check mode:  md5sum -c <checksum file>


assistant: ```c
int main(int argc, char *argv[]) {
  int ret, i;
  if (argc == 1) {
    printf("print mode:  md5sum <file> <file> ...\n");
    printf("check mode:  md5sum -c <checksum file>\n");
    return (1);
  }
  if (argc == 3 && strcmp("-c", argv[1]) == 0)
    return (md5_check(argv[2]));
  ret = 0;
  for (i = 1; i < argc; i++)
    ret |= md5_print(argv[i]);
  return (ret);
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  cmp    $0x1,%edi
  je     L38
  mov    %edi,%ebp
  mov    %rsi,%r13
  cmp    $0x3,%edi
  je     L54
  xor    %r12d,%r12d
  cmp    $0x1,%edi
  jle    L46
L5:
  mov    $0x1,%ebx
  xor    %r12d,%r12d
  nopl   (%rax)
L6:
  mov    0x0(%r13,%rbx,8),%rdi
  add    $0x1,%rbx
  call   <md5_print@plt>
  or     %eax,%r12d
  cmp    %ebx,%ebp
  jg     L6
L46:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L54:
  mov    0x8(%rsi),%rsi
  lea    D12(%rip),%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L5
  mov    0x10(%r13),%rdi
  pop    %rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1090 <md5_check@plt>
L38:
  lea    D6(%rip),%rdi
  mov    $0x1,%r12d
  call   <printf@plt>
  lea    D22(%rip),%rdi
  call   <printf@plt>
  jmp    L46
```

tool_calls: name: disassemble_data
arguments: label: D12
type_infered: string
name: disassemble_data
arguments: label: D6
type_infered: string
name: disassemble_data
arguments: label: D22
type_infered: string

tool: D12: -c

tool: D6: print mode:  md5sum <file> <file> ...


tool: D22: check mode:  md5sum -c <checksum file>


assistant: ```c
int main(int argc, char *argv[]) {
  int ret, i;
  if (argc == 1) {
    printf("print mode:  md5sum <file> <file> ...\n");
    printf("check mode:  md5sum -c <checksum file>\n");
    return (1);
  }
  if (argc == 3 && strcmp("-c", argv[1]) == 0)
    return (md5_check(argv[2]));
  ret = 0;
  for (i = 1; i < argc; i++)
    ret |= md5_print(argv[i]);
  return (ret);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<vlink_put>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    %edx,-0x10(%rbp)
  mov    %rcx,-0x18(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x24,%edi
  call   <fputc@plt>
  mov    -0x8(%rbp),%rdx
  mov    -0xc(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <fputc@plt>
  mov    -0x10(%rbp),%eax
  sar    $0x8,%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  mov    %edx,%edi
  call   <fputc@plt>
  mov    -0x10(%rbp),%eax
  movzbl %al,%eax
  mov    -0x8(%rbp),%rdx
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <fputc@plt>
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%esi
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rcx
  mov    $0x1,%edx
  mov    %rax,%rdi
  call   <fwrite@plt>
  nop
  leave
  ret
```

assistant: ```c
void vlink_put(FILE *fptr, int channel, int length, void *data) {
  fputc('$', fptr);
  fputc(channel, fptr);
  fputc(length >> 8, fptr);
  fputc(length & 0xFF, fptr);
  fwrite(data, length, 1, fptr);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<vlink_put>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %esi,%r13d
  mov    %edx,%ebp
  mov    %rcx,%r12
  mov    %rdi,%rsi
  mov    $0x24,%edi
  call   <fputc@plt>
  mov    %rbx,%rsi
  mov    %r13d,%edi
  call   <fputc@plt>
  mov    %ebp,%edi
  sar    $0x8,%edi
  mov    %rbx,%rsi
  call   <fputc@plt>
  movzbl %bpl,%edi
  mov    %rbx,%rsi
  call   <fputc@plt>
  mov    %rbx,%rcx
  mov    $0x1,%edx
  mov    %ebp,%esi
  mov    %r12,%rdi
  call   <fwrite@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void vlink_put(FILE *fptr, int channel, int length, void *data) {
  fputc('$', fptr);
  fputc(channel, fptr);
  fputc(length >> 8, fptr);
  fputc(length & 0xFF, fptr);
  fwrite(data, length, 1, fptr);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<vlink_put>:
  endbr64
  push   %r14
  mov    %esi,%r14d
  mov    %rdi,%rsi
  push   %r13
  mov    %rcx,%r13
  push   %r12
  mov    %rdi,%r12
  mov    $0x24,%edi
  push   %rbp
  mov    %edx,%ebp
  sub    $0x8,%rsp
  call   <fputc@plt>
  mov    %r12,%rsi
  mov    %r14d,%edi
  call   <fputc@plt>
  mov    %ebp,%edi
  mov    %r12,%rsi
  sar    $0x8,%edi
  call   <fputc@plt>
  movzbl %bpl,%edi
  mov    %r12,%rsi
  call   <fputc@plt>
  add    $0x8,%rsp
  mov    %r12,%rcx
  mov    %ebp,%esi
  mov    %r13,%rdi
  pop    %rbp
  mov    $0x1,%edx
  pop    %r12
  pop    %r13
  pop    %r14
  jmp    1070 <fwrite@plt>
```

assistant: ```c
void vlink_put(FILE *fptr, int channel, int length, void *data) {
  fputc('$', fptr);
  fputc(channel, fptr);
  fputc(length >> 8, fptr);
  fputc(length & 0xFF, fptr);
  fwrite(data, length, 1, fptr);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<vlink_put>:
  endbr64
  push   %r14
  mov    %esi,%r14d
  mov    %rdi,%rsi
  push   %r13
  mov    %rcx,%r13
  push   %r12
  mov    %rdi,%r12
  mov    $0x24,%edi
  push   %rbp
  mov    %edx,%ebp
  sub    $0x8,%rsp
  call   <fputc@plt>
  mov    %r12,%rsi
  mov    %r14d,%edi
  call   <fputc@plt>
  mov    %ebp,%edi
  mov    %r12,%rsi
  sar    $0x8,%edi
  call   <fputc@plt>
  movzbl %bpl,%edi
  mov    %r12,%rsi
  call   <fputc@plt>
  add    $0x8,%rsp
  mov    %r12,%rcx
  mov    %ebp,%esi
  mov    %r13,%rdi
  pop    %rbp
  mov    $0x1,%edx
  pop    %r12
  pop    %r13
  pop    %r14
  jmp    1070 <fwrite@plt>
```

assistant: ```c
void vlink_put(FILE *fptr, int channel, int length, void *data) {
  fputc('$', fptr);
  fputc(channel, fptr);
  fputc(length >> 8, fptr);
  fputc(length & 0xFF, fptr);
  fwrite(data, length, 1, fptr);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<wram_1M_to_2M>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x28(%rbp),%rax
  add    $0x20000,%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  add    $0x40000,%rax
  mov    %rax,-0x10(%rbp)
  movl   $0x10000,-0x20(%rbp)
  jmp    L7
L10:
  mov    -0x18(%rbp),%rax
  lea    0x2(%rax),%rdx
  mov    %rdx,-0x18(%rbp)
  movzwl (%rax),%eax
  movzwl %ax,%ecx
  mov    -0x10(%rbp),%rax
  lea    0x2(%rax),%rdx
  mov    %rdx,-0x10(%rbp)
  movzwl (%rax),%eax
  movzwl %ax,%eax
  shl    $0x10,%eax
  or     %ecx,%eax
  mov    %eax,-0x1c(%rbp)
  mov    -0x8(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  mov    -0x1c(%rbp),%edx
  mov    %edx,(%rax)
  subl   $0x1,-0x20(%rbp)
L7:
  cmpl   $0x0,-0x20(%rbp)
  jne    L10
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void wram_1M_to_2M(unsigned char *m) {
  unsigned short *m1M_b0, *m1M_b1;
  unsigned int i, tmp, *m2M;
  m2M = (unsigned int *)m;
  m1M_b0 = (unsigned short *)(m + 0x20000);
  m1M_b1 = (unsigned short *)(m + 0x40000);
  for (i = 0x40000 / 4; i; i--) {
    tmp = *m1M_b0++ | (*m1M_b1++ << 16);
    *m2M++ = tmp;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<wram_1M_to_2M>:
  endbr64
  mov    $0x0,%eax
L9:
  movzwl 0x40000(%rdi,%rax,1),%edx
  shl    $0x10,%edx
  movzwl 0x20000(%rdi,%rax,1),%ecx
  or     %ecx,%edx
  mov    %edx,(%rdi,%rax,2)
  add    $0x2,%rax
  cmp    $0x20000,%rax
  jne    L9
  ret
```

assistant: ```c
void wram_1M_to_2M(unsigned char *m) {
  unsigned short *m1M_b0, *m1M_b1;
  unsigned int i, tmp, *m2M;
  m2M = (unsigned int *)m;
  m1M_b0 = (unsigned short *)(m + 0x20000);
  m1M_b1 = (unsigned short *)(m + 0x40000);
  for (i = 0x40000 / 4; i; i--) {
    tmp = *m1M_b0++ | (*m1M_b1++ << 16);
    *m2M++ = tmp;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<wram_1M_to_2M>:
  endbr64
  xor    %eax,%eax
  cs nopw 0x0(%rax,%rax,1)
L5:
  movzwl 0x40000(%rdi,%rax,1),%edx
  movzwl 0x20000(%rdi,%rax,1),%ecx
  shl    $0x10,%edx
  or     %ecx,%edx
  mov    %edx,(%rdi,%rax,2)
  add    $0x2,%rax
  cmp    $0x20000,%rax
  jne    L5
  ret
```

assistant: ```c
void wram_1M_to_2M(unsigned char *m) {
  unsigned short *m1M_b0, *m1M_b1;
  unsigned int i, tmp, *m2M;
  m2M = (unsigned int *)m;
  m1M_b0 = (unsigned short *)(m + 0x20000);
  m1M_b1 = (unsigned short *)(m + 0x40000);
  for (i = 0x40000 / 4; i; i--) {
    tmp = *m1M_b0++ | (*m1M_b1++ << 16);
    *m2M++ = tmp;
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<wram_1M_to_2M>:
  endbr64
  xor    %eax,%eax
  pxor   %xmm3,%xmm3
  nopw   0x0(%rax,%rax,1)
L9:
  movdqu 0x40000(%rdi,%rax,1),%xmm0
  movdqu 0x20000(%rdi,%rax,1),%xmm2
  movdqa %xmm0,%xmm1
  movdqa %xmm2,%xmm4
  punpckhwd %xmm3,%xmm0
  punpcklwd %xmm3,%xmm1
  punpcklwd %xmm3,%xmm4
  punpckhwd %xmm3,%xmm2
  pslld  $0x10,%xmm1
  pslld  $0x10,%xmm0
  por    %xmm4,%xmm1
  por    %xmm2,%xmm0
  movups %xmm1,(%rdi,%rax,2)
  movups %xmm0,0x10(%rdi,%rax,2)
  add    $0x10,%rax
  cmp    $0x20000,%rax
  jne    L9
  ret
```

assistant: ```c
void wram_1M_to_2M(unsigned char *m) {
  unsigned short *m1M_b0, *m1M_b1;
  unsigned int i, tmp, *m2M;
  m2M = (unsigned int *)m;
  m1M_b0 = (unsigned short *)(m + 0x20000);
  m1M_b1 = (unsigned short *)(m + 0x40000);
  for (i = 0x40000 / 4; i; i--) {
    tmp = *m1M_b0++ | (*m1M_b1++ << 16);
    *m2M++ = tmp;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<stu_calloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <stu_alloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L7
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <stu_memzero@plt>
L7:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
void *stu_calloc(size_t size) {
  void *p;
  p = stu_alloc(size);
  if (p) {
    stu_memzero(p, size);
  }
  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
<stu_calloc>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  call   <stu_alloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L1
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <stu_memzero@plt>
L1:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void *stu_calloc(size_t size) {
  void *p;
  p = stu_alloc(size);
  if (p) {
    stu_memzero(p, size);
  }
  return p;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<stu_calloc>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <stu_alloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L1
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <stu_memzero@plt>
L1:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void *stu_calloc(size_t size) {
  void *p;
  p = stu_alloc(size);
  if (p) {
    stu_memzero(p, size);
  }
  return p;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<stu_calloc>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <stu_alloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L0
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <stu_memzero@plt>
L0:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void *stu_calloc(size_t size) {
  void *p;
  p = stu_alloc(size);
  if (p) {
    stu_memzero(p, size);
  }
  return p;
}
```
user: What is the c source code of the assembly code below?

```asm
<FUN_TIMES_fast3tree_find_largest_dim>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x2,-0xc(%rbp)
  mov    -0x20(%rbp),%rax
  add    $0x8,%rax
  movss  (%rax),%xmm0
  mov    -0x18(%rbp),%rax
  add    $0x8,%rax
  movss  (%rax),%xmm1
  subss  %xmm1,%xmm0
  movss  %xmm0,-0x8(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L24
L14:
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm1
  subss  %xmm1,%xmm0
  movss  %xmm0,-0x4(%rbp)
  movss  -0x4(%rbp),%xmm0
  comiss -0x8(%rbp),%xmm0
  jbe    L15
  movss  -0x4(%rbp),%xmm0
  movss  %xmm0,-0x8(%rbp)
  mov    -0x10(%rbp),%eax
  mov    %eax,-0xc(%rbp)
L15:
  addl   $0x1,-0x10(%rbp)
L24:
  cmpl   $0x1,-0x10(%rbp)
  jle    L14
  mov    -0xc(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int64_t FUN_TIMES_fast3tree_find_largest_dim(float *min, float *max) {
  int64_t i, dim = 3 - 1;
  float d = max[3 - 1] - min[3 - 1], d2;
  for (i = 0; i < (3 - 1); i++) {
    d2 = max[i] - min[i];
    if (d2 > d) {
      d = d2;
      dim = i;
    }
  }
  return dim;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<FUN_TIMES_fast3tree_find_largest_dim>:
  endbr64
  movss  0x8(%rsi),%xmm1
  subss  0x8(%rdi),%xmm1
  movss  (%rsi),%xmm0
  subss  (%rdi),%xmm0
  mov    $0x0,%eax
  comiss %xmm1,%xmm0
  ja     L7
  movaps %xmm1,%xmm0
  mov    $0x2,%eax
L7:
  movss  0x4(%rsi),%xmm1
  subss  0x4(%rdi),%xmm1
  ucomiss %xmm0,%xmm1
  mov    $0x1,%edx
  cmova  %edx,%eax
  ret
```

assistant: ```c
int64_t FUN_TIMES_fast3tree_find_largest_dim(float *min, float *max) {
  int64_t i, dim = 3 - 1;
  float d = max[3 - 1] - min[3 - 1], d2;
  for (i = 0; i < (3 - 1); i++) {
    d2 = max[i] - min[i];
    if (d2 > d) {
      d = d2;
      dim = i;
    }
  }
  return dim;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<FUN_TIMES_fast3tree_find_largest_dim>:
  endbr64
  movss  0x8(%rsi),%xmm0
  movss  (%rsi),%xmm1
  mov    $0x2,%eax
  subss  0x8(%rdi),%xmm0
  subss  (%rdi),%xmm1
  comiss %xmm0,%xmm1
  jbe    L6
  movaps %xmm1,%xmm0
  xor    %eax,%eax
L6:
  movss  0x4(%rsi),%xmm1
  subss  0x4(%rdi),%xmm1
  mov    $0x1,%edx
  ucomiss %xmm0,%xmm1
  cmova  %edx,%eax
  ret
```

assistant: ```c
int64_t FUN_TIMES_fast3tree_find_largest_dim(float *min, float *max) {
  int64_t i, dim = 3 - 1;
  float d = max[3 - 1] - min[3 - 1], d2;
  for (i = 0; i < (3 - 1); i++) {
    d2 = max[i] - min[i];
    if (d2 > d) {
      d = d2;
      dim = i;
    }
  }
  return dim;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<FUN_TIMES_fast3tree_find_largest_dim>:
  endbr64
  movss  0x8(%rsi),%xmm0
  movss  (%rsi),%xmm1
  mov    $0x2,%eax
  subss  0x8(%rdi),%xmm0
  subss  (%rdi),%xmm1
  comiss %xmm0,%xmm1
  jbe    L7
  movaps %xmm1,%xmm0
  xor    %eax,%eax
L7:
  movss  0x4(%rsi),%xmm1
  subss  0x4(%rdi),%xmm1
  mov    $0x1,%edx
  ucomiss %xmm0,%xmm1
  cmova  %edx,%eax
  ret
```

assistant: ```c
int64_t FUN_TIMES_fast3tree_find_largest_dim(float *min, float *max) {
  int64_t i, dim = 3 - 1;
  float d = max[3 - 1] - min[3 - 1], d2;
  for (i = 0; i < (3 - 1); i++) {
    d2 = max[i] - min[i];
    if (d2 > d) {
      d = d2;
      dim = i;
    }
  }
  return dim;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<ecc200>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x238,%rsp
  mov    %rdi,%r12
  mov    %esi,%r13d
  mov    %edx,%esi
  mov    %ecx,%ebx
  mov    %ecx,0x1c(%rsp)
  mov    %r8d,%r14d
  mov    %fs:0x28,%rax
  mov    %rax,0x228(%rsp)
  xor    %eax,%eax
  lea    0x2(%r13),%eax
  cltd
  idiv   %esi
  mov    %eax,0x18(%rsp)
  mov    $0x12d,%edi
  call   <rs_init_gf@plt>
  mov    $0x1,%esi
  mov    %ebx,%edi
  call   <rs_init_code@plt>
  mov    0x18(%rsp),%eax
  test   %eax,%eax
  jle    L98
  mov    %ebx,%r15d
  imul   %eax,%r15d
  mov    %eax,%ebx
  mov    %rbx,0x10(%rsp)
  mov    $0x0,%ebp
  cltq
  mov    %rax,(%rsp)
  jmp    L31
L45:
  movslq %edx,%rsi
  movzbl -0x1(%rax),%edi
  mov    %dil,0x2(%r12,%rsi,1)
  jmp    L28
L5:
  movslq %edx,%rsi
  movzbl -0x1(%rax),%edi
  mov    %dil,(%r12,%rsi,1)
L28:
  add    %ecx,%ebx
  add    %ecx,%edx
  sub    $0x1,%rax
  cmp    %r15d,%ebx
  jge    L60
L65:
  test   %r14d,%r14d
  je     L5
  cmp    $0x7,%r8d
  jle    L45
  movslq %edx,%rsi
  movzbl -0x1(%rax),%edi
  mov    %dil,-0x8(%r12,%rsi,1)
  jmp    L28
L60:
  add    $0x1,%rbp
  cmp    0x10(%rsp),%rbp
  je     L98
L31:
  mov    %ebp,0xc(%rsp)
  mov    %ebp,%ebx
  mov    %ebp,0x8(%rsp)
  mov    %rbp,%rdx
  mov    $0x1,%eax
  lea    0x1f(%rsp),%rsi
  mov    $0x0,%edi
  cmp    %ebp,%r13d
  jle    L116
L67:
  mov    %eax,%edi
  movzbl (%r12,%rdx,1),%ecx
  mov    %cl,(%rsi,%rax,1)
  add    $0x1,%rax
  add    (%rsp),%rdx
  cmp    %edx,%r13d
  jg     L67
L116:
  lea    0x120(%rsp),%rdx
  lea    0x20(%rsp),%rsi
  call   <rs_encode@plt>
  mov    0x8(%rsp),%r8d
  cmp    %r8d,%r15d
  jle    L60
  mov    0xc(%rsp),%edx
  add    %r13d,%edx
  movslq 0x1c(%rsp),%rax
  lea    0x120(%rsp,%rax,1),%rax
  mov    0x18(%rsp),%ecx
  jmp    L65
L98:
  mov    $0x0,%eax
  call   <rs_free@plt>
  mov    0x228(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L49
  add    $0x238,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L49:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void ecc200(unsigned char *binary, const int bytes, const int datablock, const int rsblock, const int skew) {
  int blocks = (bytes + 2) / datablock, b;
  int n;
  rs_init_gf(0x12d);
  rs_init_code(rsblock, 1);
  for (b = 0; b < blocks; b++) {
    unsigned char buf[256], ecc[256];
    int p = 0;
    for (n = b; n < bytes; n += blocks)
      buf[p++] = binary[n];
    rs_encode(p, buf, ecc);
    p = rsblock - 1;
    for (n = b; n < rsblock * blocks; n += blocks) {
      if (skew) {
        if (b < 8) {
          binary[bytes + n + 2] = ecc[p--];
        } else {
          binary[bytes + n - 8] = ecc[p--];
        }
      } else {
        binary[bytes + n] = ecc[p--];
      }
    }
  }
  rs_free();
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<ecc200>:
  endbr64
  push   %r15
  mov    %edx,%r9d
  push   %r14
  mov    %ecx,%r14d
  push   %r13
  mov    %rdi,%r13
  mov    $0x12d,%edi
  push   %r12
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  lea    0x2(%rsi),%ebx
  sub    $0x248,%rsp
  mov    %ecx,0x24(%rsp)
  mov    %r8d,0x8(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x238(%rsp)
  xor    %eax,%eax
  mov    %ebx,%eax
  cltd
  idiv   %r9d
  movslq %eax,%rbx
  call   <rs_init_gf@plt>
  mov    $0x1,%esi
  mov    %r14d,%edi
  call   <rs_init_code@plt>
  test   %ebx,%ebx
  jle    L35
  mov    %r14d,%r12d
  lea    0x30(%rsp),%rax
  lea    0x2f(%rsp),%r15
  movslq %ebp,%rcx
  imul   %ebx,%r12d
  mov    %rax,0x28(%rsp)
  lea    0x0(%r13,%rcx,1),%r14
  xor    %r10d,%r10d
  mov    %r15,%rcx
  mov    0x8(%rsp),%r15d
  mov    %r14,%r9
  lea    0x130(%rsp),%rdx
  mov    %r10,%r14
  xchg   %ax,%ax
L119:
  mov    %r14d,%r11d
  mov    %r14,%rsi
  mov    $0x1,%eax
  xor    %edi,%edi
  cmp    %r14d,%ebp
  jle    L62
  nopw   0x0(%rax,%rax,1)
L61:
  movzbl 0x0(%r13,%rsi,1),%r8d
  add    %rbx,%rsi
  mov    %eax,%edi
  mov    %r8b,(%rcx,%rax,1)
  add    $0x1,%rax
  cmp    %esi,%ebp
  jg     L61
L62:
  mov    0x28(%rsp),%rsi
  mov    %r9,0x18(%rsp)
  mov    %rcx,0x10(%rsp)
  mov    %r11d,0x20(%rsp)
  mov    %rdx,0x8(%rsp)
  call   <rs_encode@plt>
  movslq 0x24(%rsp),%rsi
  mov    0x8(%rsp),%rdx
  mov    %r14,%rax
  mov    0x20(%rsp),%r11d
  mov    0x10(%rsp),%rcx
  add    %rdx,%rsi
  mov    0x18(%rsp),%r9
  cmp    %r11d,%r12d
  jg     L4
  jmp    L31
  nopl   0x0(%rax,%rax,1)
L24:
  cmp    $0x7,%r11d
  jle    L18
  mov    %dil,-0x8(%r9,%rax,1)
L97:
  add    %rbx,%rax
  sub    $0x1,%rsi
  cmp    %eax,%r12d
  jle    L31
L4:
  movzbl -0x1(%rsi),%edi
  test   %r15d,%r15d
  jne    L24
  mov    %dil,(%r9,%rax,1)
  add    %rbx,%rax
  sub    $0x1,%rsi
  cmp    %eax,%r12d
  jg     L4
L31:
  add    $0x1,%r14
  cmp    %rbx,%r14
  jne    L119
L35:
  mov    0x238(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L75
  add    $0x248,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1090 <rs_free@plt>
L18:
  mov    %dil,0x2(%r9,%rax,1)
  jmp    L97
L75:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void ecc200(unsigned char *binary, const int bytes, const int datablock, const int rsblock, const int skew) {
  int blocks = (bytes + 2) / datablock, b;
  int n;
  rs_init_gf(0x12d);
  rs_init_code(rsblock, 1);
  for (b = 0; b < blocks; b++) {
    unsigned char buf[256], ecc[256];
    int p = 0;
    for (n = b; n < bytes; n += blocks)
      buf[p++] = binary[n];
    rs_encode(p, buf, ecc);
    p = rsblock - 1;
    for (n = b; n < rsblock * blocks; n += blocks) {
      if (skew) {
        if (b < 8) {
          binary[bytes + n + 2] = ecc[p--];
        } else {
          binary[bytes + n - 8] = ecc[p--];
        }
      } else {
        binary[bytes + n] = ecc[p--];
      }
    }
  }
  rs_free();
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<_min_max>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  cmp    %rax,-0x20(%rbp)
  jge    L5
  mov    -0x8(%rbp),%rax
  mov    -0x20(%rbp),%rdx
  mov    %rdx,(%rax)
L5:
  mov    -0x20(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  add    %rax,%rdx
  mov    -0x8(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  cmp    %rax,%rdx
  jle    L18
  mov    -0x8(%rbp),%rax
  add    $0x8,%rax
  mov    -0x20(%rbp),%rcx
  mov    -0x28(%rbp),%rdx
  add    %rcx,%rdx
  mov    %rdx,(%rax)
L18:
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int _min_max(void *ctx, uint32_t addr, uint8_t len, const char *s) {
  (void)s;
  uint32_t *min_max = ctx;
  if (addr < min_max[0]) {
    min_max[0] = addr;
  }
  if (addr + len > min_max[1]) {
    min_max[1] = addr + len;
  }
  return 0;
}
```