ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<zbuf_put_be16>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %esi,%ebp
  mov    $0x1,%edx
  mov    $0x4,%esi
  call   <__zbuf_push@plt>
  test   %rax,%rax
  jne    L2
L5:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L2:
  mov    %rax,%rbx
  mov    %ebp,%edi
  call   <htobe16@plt>
  mov    %eax,(%rbx)
  jmp    L5
```

assistant: ```c
void zbuf_put_be16(struct zbuf *zb, uint16_t val) {
  struct unaligned16 {
    uint16_t value;
  } __attribute__((packed));
  struct unaligned16 *v = ((struct unaligned16 *)__zbuf_push(zb, sizeof(struct unaligned16), 1));
  if (v)
    v->value = htobe16(val);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<zbuf_put_be16>:
  endbr64
  push   %rbp
  mov    $0x1,%edx
  mov    %esi,%ebp
  mov    $0x4,%esi
  push   %rbx
  sub    $0x8,%rsp
  call   <__zbuf_push@plt>
  test   %rax,%rax
  jne    L5
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L5:
  mov    %ebp,%edi
  mov    %rax,%rbx
  call   <htobe16@plt>
  mov    %eax,(%rbx)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void zbuf_put_be16(struct zbuf *zb, uint16_t val) {
  struct unaligned16 {
    uint16_t value;
  } __attribute__((packed));
  struct unaligned16 *v = ((struct unaligned16 *)__zbuf_push(zb, sizeof(struct unaligned16), 1));
  if (v)
    v->value = htobe16(val);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<zbuf_put_be16>:
  endbr64
  push   %rbp
  mov    $0x1,%edx
  mov    %esi,%ebp
  mov    $0x4,%esi
  push   %rbx
  sub    $0x8,%rsp
  call   <__zbuf_push@plt>
  test   %rax,%rax
  jne    L8
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L8:
  mov    %ebp,%edi
  mov    %rax,%rbx
  call   <htobe16@plt>
  mov    %eax,(%rbx)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void zbuf_put_be16(struct zbuf *zb, uint16_t val) {
  struct unaligned16 {
    uint16_t value;
  } __attribute__((packed));
  struct unaligned16 *v = ((struct unaligned16 *)__zbuf_push(zb, sizeof(struct unaligned16), 1));
  if (v)
    v->value = htobe16(val);
}
```
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
  movl   $0x0,-0x4(%rbp)
  jmp    L16
L12:
  mov    -0x4(%rbp),%eax
  mov    %al,-0x5(%rbp)
  movsbl -0x5(%rbp),%edx
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  addl   $0x1,-0x4(%rbp)
L16:
  cmpl   $0xfe,-0x4(%rbp)
  jle    L12
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: label: D8
type: string

tool: D8:  %d - %c 

assistant: ```c
int main() {
  char znak;
  int j;
  for (j = 0; j < 255; j++) {
    znak = j;
    printf(" %d - %c ", j, znak);
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x0,%ebx
  lea    D5(%rip),%rbp
L3:
  movsbl %bl,%edx
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  add    $0x1,%ebx
  cmp    $0xff,%ebx
  jne    L3
  mov    $0x0,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: tag: D5
datatype: string

tool: D5:  %d - %c 

assistant: ```c
int main() {
  char znak;
  int j;
  for (j = 0; j < 255; j++) {
    znak = j;
    printf(" %d - %c ", j, znak);
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D6(%rip),%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  nopl   0x0(%rax,%rax,1)
L4:
  movsbl %bl,%edx
  mov    %ebx,%esi
  mov    %rbp,%rdi
  add    $0x1,%ebx
  call   <printf@plt>
  cmp    $0xff,%ebx
  jne    L4
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D6
datatype: string

tool: D6:  %d - %c 

assistant: ```c
int main() {
  char znak;
  int j;
  for (j = 0; j < 255; j++) {
    znak = j;
    printf(" %d - %c ", j, znak);
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D5(%rip),%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  nopl   0x0(%rax,%rax,1)
L1:
  movsbl %bl,%edx
  mov    %ebx,%esi
  mov    %rbp,%rdi
  add    $0x1,%ebx
  call   <printf@plt>
  cmp    $0xff,%ebx
  jne    L1
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: data_label: D5
data_type: string

tool: D5:  %d - %c 

assistant: ```c
int main() {
  char znak;
  int j;
  for (j = 0; j < 255; j++) {
    znak = j;
    printf(" %d - %c ", j, znak);
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<chaz_OS_run_sh_via_cmd_exe>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  movzbl (%rdi),%eax
  test   %al,%al
  je     L176
  lea    0x1(%rdi),%rdx
  mov    $0x9,%edi
  jmp    L138
L112:
  cmp    $0x5c,%al
  je     L111
L23:
  add    $0x1,%rdi
  jmp    L197
L38:
  add    $0x3,%rdi
L197:
  add    $0x1,%rdx
  movzbl -0x1(%rdx),%eax
  test   %al,%al
  je     L188
L138:
  cmp    $0x25,%al
  je     L38
  jg     L112
  cmp    $0x21,%al
  je     L38
  cmp    $0x22,%al
  jne    L23
L111:
  add    $0x2,%rdi
  jmp    L197
L176:
  mov    $0x9,%edi
L188:
  call   <malloc@plt>
  mov    %rax,%rbp
  mov    $0x7,%edx
  lea    D3(%rip),%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  lea    0x7(%rbp),%rdx
  movzbl (%rbx),%eax
  test   %al,%al
  je     L63
  lea    0x1(%rbx),%rcx
  jmp    L115
L2:
  cmp    $0x5c,%al
  je     L21
L121:
  mov    %al,(%rdx)
  lea    0x1(%rdx),%rdx
  jmp    L148
L160:
  movb   $0x22,(%rdx)
  mov    %al,0x1(%rdx)
  movb   $0x22,0x2(%rdx)
  lea    0x3(%rdx),%rdx
L148:
  add    $0x1,%rcx
  movzbl -0x1(%rcx),%eax
  test   %al,%al
  je     L63
L115:
  cmp    $0x25,%al
  je     L160
  jg     L2
  cmp    $0x21,%al
  je     L160
  cmp    $0x22,%al
  jne    L121
L21:
  movb   $0x5c,(%rdx)
  mov    %al,0x1(%rdx)
  lea    0x2(%rdx),%rdx
  jmp    L148
L63:
  movb   $0x22,(%rdx)
  movb   $0x0,0x1(%rdx)
  mov    %rbp,%rdi
  call   <system@plt>
  mov    %eax,%ebx
  mov    %rbp,%rdi
  call   <free@plt>
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D3
type_guessed: string

tool: D3: sh -c "

assistant: ```c
int chaz_OS_run_sh_via_cmd_exe(const char *command) {
  size_t i;
  size_t size;
  char *sh_command;
  char *p;
  int retval;
  size = sizeof("sh -c \"\"");
  for (i = 0; command[i] != '\0'; i++) {
    char c = command[i];
    switch (c) {
    case '"':
    case '\\':
      size += 2;
      break;
    case '%':
    case '!':
      size += 3;
      break;
    default:
      size += 1;
      break;
    }
  }
  sh_command = (char *)malloc(size);
  p = sh_command;
  memcpy(p, "sh -c \"", 7);
  p += 7;
  for (i = 0; command[i] != '\0'; i++) {
    char c = command[i];
    switch (c) {
    case '"':
    case '\\':
      *p++ = '\\';
      *p++ = c;
      break;
    case '%':
    case '!':
      *p++ = '"';
      *p++ = c;
      *p++ = '"';
      break;
    default:
      *p++ = c;
      break;
    }
  }
  *p++ = '"';
  *p++ = '\0';
  retval = system(sh_command);
  free(sh_command);
  return retval;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<chaz_OS_run_sh_via_cmd_exe>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  movzbl (%rdi),%eax
  mov    %rdi,%rbx
  test   %al,%al
  je     L41
  lea    0x1(%rdi),%rdx
  mov    $0x9,%edi
  jmp    L94
  nopl   0x0(%rax)
L14:
  cmp    $0x21,%al
  je     L178
  cmp    $0x22,%al
  jne    L57
L44:
  add    $0x2,%rdi
L123:
  movzbl (%rdx),%eax
  add    $0x1,%rdx
  test   %al,%al
  je     L78
L94:
  cmp    $0x25,%al
  je     L178
  jle    L14
  cmp    $0x5c,%al
  je     L44
L57:
  movzbl (%rdx),%eax
  add    $0x1,%rdx
  add    $0x1,%rdi
  test   %al,%al
  jne    L94
L78:
  call   <malloc@plt>
  mov    $0x7,%edx
  lea    D8(%rip),%rsi
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <memcpy@plt>
  movzbl (%rbx),%eax
  lea    0x7(%rbp),%rdx
  test   %al,%al
  je     L0
  lea    0x1(%rbx),%rcx
  jmp    L126
  nopl   (%rax)
L2:
  cmp    $0x21,%al
  je     L56
  cmp    $0x22,%al
  jne    L79
L134:
  movb   $0x5c,(%rdx)
  add    $0x2,%rdx
  mov    %al,-0x1(%rdx)
L182:
  movzbl (%rcx),%eax
  add    $0x1,%rcx
  test   %al,%al
  je     L0
L126:
  cmp    $0x25,%al
  je     L56
  jle    L2
  cmp    $0x5c,%al
  je     L134
L79:
  add    $0x1,%rcx
  mov    %al,(%rdx)
  add    $0x1,%rdx
  movzbl -0x1(%rcx),%eax
  test   %al,%al
  jne    L126
L0:
  mov    $0x22,%eax
  mov    %rbp,%rdi
  mov    %ax,(%rdx)
  call   <system@plt>
  mov    %rbp,%rdi
  mov    %eax,%r12d
  call   <free@plt>
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L178:
  add    $0x3,%rdi
  jmp    L123
  nopl   0x0(%rax)
L56:
  movb   $0x22,(%rdx)
  add    $0x3,%rdx
  mov    %al,-0x2(%rdx)
  movb   $0x22,-0x1(%rdx)
  jmp    L182
L41:
  mov    $0x9,%edi
  jmp    L78
```

tool_calls: name: disassemble_data
arguments: tag: D8
type_infered: string

tool: D8: sh -c "

assistant: ```c
int chaz_OS_run_sh_via_cmd_exe(const char *command) {
  size_t i;
  size_t size;
  char *sh_command;
  char *p;
  int retval;
  size = sizeof("sh -c \"\"");
  for (i = 0; command[i] != '\0'; i++) {
    char c = command[i];
    switch (c) {
    case '"':
    case '\\':
      size += 2;
      break;
    case '%':
    case '!':
      size += 3;
      break;
    default:
      size += 1;
      break;
    }
  }
  sh_command = (char *)malloc(size);
  p = sh_command;
  memcpy(p, "sh -c \"", 7);
  p += 7;
  for (i = 0; command[i] != '\0'; i++) {
    char c = command[i];
    switch (c) {
    case '"':
    case '\\':
      *p++ = '\\';
      *p++ = c;
      break;
    case '%':
    case '!':
      *p++ = '"';
      *p++ = c;
      *p++ = '"';
      break;
    default:
      *p++ = c;
      break;
    }
  }
  *p++ = '"';
  *p++ = '\0';
  retval = system(sh_command);
  free(sh_command);
  return retval;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<chaz_OS_run_sh_via_cmd_exe>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  movzbl (%rdi),%eax
  mov    %rdi,%rbx
  test   %al,%al
  je     L15
  lea    0x1(%rdi),%rdx
  mov    $0x9,%edi
  jmp    L167
  nopl   0x0(%rax)
L67:
  cmp    $0x21,%al
  je     L182
  cmp    $0x22,%al
  jne    L201
L128:
  add    $0x2,%rdi
L168:
  movzbl (%rdx),%eax
  add    $0x1,%rdx
  test   %al,%al
  je     L27
L167:
  cmp    $0x25,%al
  je     L182
  jle    L67
  cmp    $0x5c,%al
  je     L128
L201:
  movzbl (%rdx),%eax
  add    $0x1,%rdx
  add    $0x1,%rdi
  test   %al,%al
  jne    L167
L27:
  call   <malloc@plt>
  mov    $0x7,%edx
  lea    D4(%rip),%rsi
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <memcpy@plt>
  movzbl (%rbx),%eax
  lea    0x7(%rbp),%rdx
  test   %al,%al
  je     L91
  lea    0x1(%rbx),%rcx
  jmp    L59
  nopl   (%rax)
L31:
  cmp    $0x21,%al
  je     L172
  cmp    $0x22,%al
  jne    L196
L106:
  movb   $0x5c,(%rdx)
  add    $0x2,%rdx
  mov    %al,-0x1(%rdx)
L140:
  movzbl (%rcx),%eax
  add    $0x1,%rcx
  test   %al,%al
  je     L91
L59:
  cmp    $0x25,%al
  je     L172
  jle    L31
  cmp    $0x5c,%al
  je     L106
L196:
  add    $0x1,%rcx
  mov    %al,(%rdx)
  add    $0x1,%rdx
  movzbl -0x1(%rcx),%eax
  test   %al,%al
  jne    L59
L91:
  mov    $0x22,%eax
  mov    %rbp,%rdi
  mov    %ax,(%rdx)
  call   <system@plt>
  mov    %rbp,%rdi
  mov    %eax,%r12d
  call   <free@plt>
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L182:
  add    $0x3,%rdi
  jmp    L168
  nopl   0x0(%rax)
L172:
  movb   $0x22,(%rdx)
  add    $0x3,%rdx
  mov    %al,-0x2(%rdx)
  movb   $0x22,-0x1(%rdx)
  jmp    L140
L15:
  mov    $0x9,%edi
  jmp    L27
```

tool_calls: name: unpack_data
arguments: data_tag: D4
datatype: string

tool: D4: sh -c "

assistant: ```c
int chaz_OS_run_sh_via_cmd_exe(const char *command) {
  size_t i;
  size_t size;
  char *sh_command;
  char *p;
  int retval;
  size = sizeof("sh -c \"\"");
  for (i = 0; command[i] != '\0'; i++) {
    char c = command[i];
    switch (c) {
    case '"':
    case '\\':
      size += 2;
      break;
    case '%':
    case '!':
      size += 3;
      break;
    default:
      size += 1;
      break;
    }
  }
  sh_command = (char *)malloc(size);
  p = sh_command;
  memcpy(p, "sh -c \"", 7);
  p += 7;
  for (i = 0; command[i] != '\0'; i++) {
    char c = command[i];
    switch (c) {
    case '"':
    case '\\':
      *p++ = '\\';
      *p++ = c;
      break;
    case '%':
    case '!':
      *p++ = '"';
      *p++ = c;
      *p++ = '"';
      break;
    default:
      *p++ = c;
      break;
    }
  }
  *p++ = '"';
  *p++ = '\0';
  retval = system(sh_command);
  free(sh_command);
  return retval;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<do_uart_irq>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x7f005030,%eax
  mov    (%rax),%rax
  and    $0x4,%eax
  test   %rax,%rax
  je     L28
  mov    $0x0,%eax
  call   <isEmpty@plt>
  test   %rax,%rax
  je     L46
  mov    $0x0,%eax
  call   <uart_tx_int_disable@plt>
  jmp    L20
L46:
  mov    $0x7f005018,%eax
  mov    (%rax),%rax
  shr    $0x8,%rax
  and    $0x3f,%eax
  mov    %eax,-0xc(%rbp)
  mov    $0x40,%eax
  sub    -0xc(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L78
L48:
  lea    -0x11(%rbp),%rax
  mov    %rax,%rdi
  call   <getData@plt>
  test   %rax,%rax
  jne    L64
  mov    $0x7f005020,%edx
  movzbl -0x11(%rbp),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x10(%rbp)
L78:
  mov    -0x10(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jl     L48
  jmp    L20
L28:
  mov    $0x7f005030,%eax
  mov    (%rax),%rax
  jmp    L20
L64:
  nop
L20:
  mov    $0x7f005030,%eax
  movq   $0xf,(%rax)
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L43
  call   <__stack_chk_fail@plt>
L43:
  leave
  ret
```

assistant: ```c
void do_uart_irq(void) {
  int i;
  int cnt;
  unsigned char c;
  if ((*((volatile unsigned long *)0x7F005030)) & (1 << 2)) {
    if (isEmpty()) {
      uart_tx_int_disable();
    } else {
      cnt = ((*((volatile unsigned long *)0x7F005018)) >> 8) & 0x3f;
      cnt = 64 - cnt;
      for (i = 0; i < cnt; i++) {
        if (getData(&c) == 0) {
          (*((volatile unsigned char *)0x7F005020)) = c;
        } else {
          break;
        }
      }
    }
  } else if ((*((volatile unsigned long *)0x7F005030)) & (1 << 0)) {
  }
  (*((volatile unsigned long *)0x7F005030)) = 0xf;
}
```
user: What is the c source code of the assembly code below?

```asm
<do_uart_irq>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    0x7f005030,%rax
  test   $0x4,%al
  jne    L58
  mov    0x7f005030,%rax
L68:
  movq   $0xf,0x7f005030
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L31
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L58:
  mov    $0x0,%eax
  call   <isEmpty@plt>
  test   %rax,%rax
  jne    L1
  mov    0x7f005018,%rax
  shr    $0x8,%rax
  and    $0x3f,%eax
  mov    $0x40,%ebp
  sub    %eax,%ebp
  mov    $0x0,%ebx
  lea    0x7(%rsp),%r12
L47:
  mov    %r12,%rdi
  call   <getData@plt>
  test   %rax,%rax
  jne    L68
  movzbl 0x7(%rsp),%eax
  mov    %al,0x7f005020
  add    $0x1,%ebx
  cmp    %ebx,%ebp
  jne    L47
  jmp    L68
L1:
  mov    $0x0,%eax
  call   <uart_tx_int_disable@plt>
  jmp    L68
L31:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void do_uart_irq(void) {
  int i;
  int cnt;
  unsigned char c;
  if ((*((volatile unsigned long *)0x7F005030)) & (1 << 2)) {
    if (isEmpty()) {
      uart_tx_int_disable();
    } else {
      cnt = ((*((volatile unsigned long *)0x7F005018)) >> 8) & 0x3f;
      cnt = 64 - cnt;
      for (i = 0; i < cnt; i++) {
        if (getData(&c) == 0) {
          (*((volatile unsigned char *)0x7F005020)) = c;
        } else {
          break;
        }
      }
    }
  } else if ((*((volatile unsigned long *)0x7F005030)) & (1 << 0)) {
  }
  (*((volatile unsigned long *)0x7F005030)) = 0xf;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<do_uart_irq>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  mov    0x7f005030,%rax
  test   $0x4,%al
  jne    L63
  mov    0x7f005030,%rax
L26:
  movq   $0xf,0x7f005030
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L46
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L63:
  xor    %eax,%eax
  call   <isEmpty@plt>
  test   %rax,%rax
  jne    L43
  mov    0x7f005018,%rax
  mov    $0x40,%ebp
  xor    %ebx,%ebx
  lea    0x7(%rsp),%r12
  shr    $0x8,%rax
  and    $0x3f,%eax
  sub    %eax,%ebp
  nopl   0x0(%rax)
L39:
  mov    %r12,%rdi
  call   <getData@plt>
  test   %rax,%rax
  jne    L26
  movzbl 0x7(%rsp),%eax
  add    $0x1,%ebx
  mov    %al,0x7f005020
  cmp    %ebx,%ebp
  jne    L39
  jmp    L26
  nopw   0x0(%rax,%rax,1)
L43:
  xor    %eax,%eax
  call   <uart_tx_int_disable@plt>
  jmp    L26
L46:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void do_uart_irq(void) {
  int i;
  int cnt;
  unsigned char c;
  if ((*((volatile unsigned long *)0x7F005030)) & (1 << 2)) {
    if (isEmpty()) {
      uart_tx_int_disable();
    } else {
      cnt = ((*((volatile unsigned long *)0x7F005018)) >> 8) & 0x3f;
      cnt = 64 - cnt;
      for (i = 0; i < cnt; i++) {
        if (getData(&c) == 0) {
          (*((volatile unsigned char *)0x7F005020)) = c;
        } else {
          break;
        }
      }
    }
  } else if ((*((volatile unsigned long *)0x7F005030)) & (1 << 0)) {
  }
  (*((volatile unsigned long *)0x7F005030)) = 0xf;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<do_uart_irq>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  mov    0x7f005030,%rax
  test   $0x4,%al
  jne    L40
  mov    0x7f005030,%rax
L57:
  movq   $0xf,0x7f005030
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L44
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L40:
  xor    %eax,%eax
  call   <isEmpty@plt>
  test   %rax,%rax
  jne    L63
  mov    0x7f005018,%rax
  mov    $0x40,%ebp
  xor    %ebx,%ebx
  lea    0x7(%rsp),%r12
  shr    $0x8,%rax
  and    $0x3f,%eax
  sub    %eax,%ebp
  nopl   0x0(%rax)
L24:
  mov    %r12,%rdi
  call   <getData@plt>
  test   %rax,%rax
  jne    L57
  movzbl 0x7(%rsp),%eax
  add    $0x1,%ebx
  mov    %al,0x7f005020
  cmp    %ebx,%ebp
  jne    L24
  jmp    L57
  nopw   0x0(%rax,%rax,1)
L63:
  xor    %eax,%eax
  call   <uart_tx_int_disable@plt>
  jmp    L57
L44:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void do_uart_irq(void) {
  int i;
  int cnt;
  unsigned char c;
  if ((*((volatile unsigned long *)0x7F005030)) & (1 << 2)) {
    if (isEmpty()) {
      uart_tx_int_disable();
    } else {
      cnt = ((*((volatile unsigned long *)0x7F005018)) >> 8) & 0x3f;
      cnt = 64 - cnt;
      for (i = 0; i < cnt; i++) {
        if (getData(&c) == 0) {
          (*((volatile unsigned char *)0x7F005020)) = c;
        } else {
          break;
        }
      }
    }
  } else if ((*((volatile unsigned long *)0x7F005030)) & (1 << 0)) {
  }
  (*((volatile unsigned long *)0x7F005030)) = 0xf;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<reshape_1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x4(%rbp),%eax
  mov    %edx,%ecx
  mov    %eax,%edx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <glViewport@plt>
  mov    D4(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <glMatrixMode@plt>
  mov    $0x0,%eax
  call   <glLoadIdentity@plt>
  nop
  leave
  ret
```

assistant: ```c
void reshape_1(int w, int h) {
  glViewport(0, 0, (GLsizei)w, (GLsizei)h);
  glMatrixMode(GL_PROJECTION);
  glLoadIdentity();
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<reshape_1>:
  endbr64
  sub    $0x8,%rsp
  mov    %edi,%edx
  mov    %esi,%ecx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <glViewport@plt>
  mov    D9(%rip),%rax
  mov    (%rax),%edi
  call   <glMatrixMode@plt>
  mov    $0x0,%eax
  call   <glLoadIdentity@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void reshape_1(int w, int h) {
  glViewport(0, 0, (GLsizei)w, (GLsizei)h);
  glMatrixMode(GL_PROJECTION);
  glLoadIdentity();
}
```
user: What is the c source code of the assembly code below:

```asm
<reshape_1>:
  endbr64
  sub    $0x8,%rsp
  mov    %edi,%edx
  mov    %esi,%ecx
  xor    %edi,%edi
  xor    %esi,%esi
  call   <glViewport@plt>
  mov    D7(%rip),%rax
  mov    (%rax),%edi
  call   <glMatrixMode@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1090 <glLoadIdentity@plt>
```

assistant: ```c
void reshape_1(int w, int h) {
  glViewport(0, 0, (GLsizei)w, (GLsizei)h);
  glMatrixMode(GL_PROJECTION);
  glLoadIdentity();
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<reshape_1>:
  endbr64
  sub    $0x8,%rsp
  mov    %edi,%edx
  mov    %esi,%ecx
  xor    %edi,%edi
  xor    %esi,%esi
  call   <glViewport@plt>
  mov    D8(%rip),%rax
  mov    (%rax),%edi
  call   <glMatrixMode@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1090 <glLoadIdentity@plt>
```

assistant: ```c
void reshape_1(int w, int h) {
  glViewport(0, 0, (GLsizei)w, (GLsizei)h);
  glMatrixMode(GL_PROJECTION);
  glLoadIdentity();
}
```
user: What is the c source code of the assembly code below:

```asm
<ft_split>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,%eax
  mov    %al,-0x24(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L33
L5:
  movsbl -0x24(%rbp),%edx
  mov    -0x20(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <ft_lenword@plt>
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  je     L6
  mov    -0xc(%rbp),%edx
  mov    -0x20(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <ft_strsub@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x8(%rbp),%rax
  mov    %rax,(%rdx)
  addl   $0x1,-0x10(%rbp)
L6:
  mov    -0xc(%rbp),%eax
  cltq
  add    %rax,-0x20(%rbp)
  jmp    L29
L32:
  addq   $0x1,-0x20(%rbp)
L29:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,-0x24(%rbp)
  je     L32
L33:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L5
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movq   $0x0,(%rax)
  nop
  leave
  ret
```

assistant: ```c
void ft_split(char **new, const char *s, char c) {
  int i;
  char *word;
  int lenword;
  i = 0;
  while (*s != '\0') {
    lenword = ft_lenword(s, c);
    if (lenword != 0) {
      word = ft_strsub(s, 0, lenword);
      new[i] = word;
      i++;
    }
    s += lenword;
    while (*s == c)
      s++;
  }
  new[i] = NULL;
}
```