user: 这段汇编代码用C语言表示是什么样的?

```asm
<FlashNVRSectorErase_Byte>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    $0x1,%eax
  cmp    $0x2,%dil
  jbe    L16
L6:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L26
  add    $0x10,%rsp
  pop    %rbx
  ret
L16:
  mov    %edi,%ebx
  mov    $0x0,%eax
  call   <FlashResetRelease@plt>
  mov    $0xe07014,%esi
  mov    $0xc000,%edi
  call   <RamWrite32A@plt>
  mov    $0x1,%esi
  mov    $0xd000,%edi
  call   <RamWrite32A@plt>
  mov    $0xe0701c,%esi
  mov    $0xc000,%edi
  call   <RamWrite32A@plt>
  mov    $0x7,%esi
  mov    $0xd000,%edi
  call   <RamWrite32A@plt>
  mov    $0xe07008,%esi
  mov    $0xc000,%edi
  call   <RamWrite32A@plt>
  mov    $0x10100,%esi
  mov    $0xd000,%edi
  call   <RamWrite32A@plt>
  mov    $0xe0700c,%esi
  mov    $0xc000,%edi
  call   <RamWrite32A@plt>
  mov    $0x7,%esi
  mov    $0xd000,%edi
  call   <RamWrite32A@plt>
  mov    $0xe07010,%esi
  mov    $0xc000,%edi
  call   <RamWrite32A@plt>
  mov    $0x7,%esi
  mov    $0xd000,%edi
  call   <RamWrite32A@plt>
  mov    $0xe07048,%esi
  mov    $0xc000,%edi
  call   <RamWrite32A@plt>
  mov    $0x5a,%esi
  mov    $0xd000,%edi
  call   <RamWrite32A@plt>
  mov    $0xe07008,%esi
  mov    $0xc000,%edi
  call   <RamWrite32A@plt>
  mov    $0x10000,%esi
  mov    $0xd000,%edi
  call   <RamWrite32A@plt>
  mov    $0xe0701c,%esi
  mov    $0xc000,%edi
  call   <RamWrite32A@plt>
  mov    $0x1,%esi
  mov    %ebx,%ecx
  shl    %cl,%esi
  mov    $0xd000,%edi
  call   <RamWrite32A@plt>
  mov    $0x1,%edi
  call   <WPBCtrl@plt>
  mov    $0x0,%eax
  call   <ReadWPB@plt>
  mov    %eax,%edx
  mov    $0x5,%eax
  cmp    $0x1,%edx
  jne    L6
  mov    $0xe07010,%esi
  mov    $0xc000,%edi
  call   <RamWrite32A@plt>
  mov    $0x4,%esi
  mov    $0xd000,%edi
  call   <RamWrite32A@plt>
  mov    $0xe07018,%esi
  mov    $0xc000,%edi
  call   <RamWrite32A@plt>
  mov    %rsp,%rsi
  mov    $0xd000,%edi
  call   <RamRead32A@plt>
  mov    $0x5,%edi
  call   <WitTim@plt>
  cmpq   $0x80,(%rsp)
  jne    L4
  mov    %rsp,%rsi
  mov    $0xd000,%edi
  call   <RamRead32A@plt>
  mov    $0x5,%edi
  call   <WitTim@plt>
  mov    $0x0,%edi
  call   <WPBCtrl@plt>
  mov    $0x0,%eax
  call   <FlashReset@plt>
  mov    $0x2,%eax
  jmp    L6
L4:
  mov    $0x0,%edi
  call   <WPBCtrl@plt>
  mov    $0x0,%eax
  call   <FlashReset@plt>
  mov    $0x0,%eax
  jmp    L6
L26:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
short FlashNVRSectorErase_Byte(unsigned char Sel) {
  unsigned char UcCnt;
  unsigned long UlReadVal;
  if (Sel >= 3)
    return (1);
  FlashResetRelease();
  RamWrite32A(0xC000, (0xE07000 + 0x14));
  RamWrite32A(0xD000, 1);
  RamWrite32A(0xC000, (0xE07000 + 0x1C));
  RamWrite32A(0xD000, 7);
  RamWrite32A(0xC000, (0xE07000 + 0x08));
  RamWrite32A(0xD000, 0x00010100);
  RamWrite32A(0xC000, (0xE07000 + 0x0C));
  RamWrite32A(0xD000, 7);
  RamWrite32A(0xC000, (0xE07000 + 0x10));
  RamWrite32A(0xD000, 7);
  RamWrite32A(0xC000, (0xE07000 + 0x48));
  RamWrite32A(0xD000, 0x5A);
  RamWrite32A(0xC000, (0xE07000 + 0x08));
  RamWrite32A(0xD000, 0x00010000);
  RamWrite32A(0xC000, (0xE07000 + 0x1C));
  RamWrite32A(0xD000, (1 << Sel));
  WPBCtrl(0x01);
  if (ReadWPB() != 1)
    return (5);
  RamWrite32A(0xC000, (0xE07000 + 0x10));
  RamWrite32A(0xD000, 4);
  RamWrite32A(0xC000, (0xE07000 + 0x18));
  UcCnt = 0;
  do {
    RamRead32A(0xD000, &UlReadVal);
    WitTim(5);
    if (++UcCnt >= 2) {
      WPBCtrl(0x00);
      FlashReset();
      return (2);
    }
  } while (UlReadVal == 0x80);
  WPBCtrl(0x00);
  FlashReset();
  return (0);
}
```