user: 请从给定的汇编指令推导出C源代码：

```asm
<ohci_dumpportstat>:
  endbr64
  push   %rbx
  mov    %esi,%edx
  mov    %esi,%ebx
  xor    %eax,%eax
  mov    %edi,%esi
  lea    D124(%rip),%rdi
  call   <printf@plt>
  test   $0x1,%bl
  jne    L180
  test   $0x2,%bl
  jne    L226
L51:
  test   $0x4,%bl
  jne    L12
L178:
  test   $0x8,%bl
  jne    L40
L80:
  test   $0x10,%bl
  jne    L55
L21:
  test   $0x1,%bh
  jne    L94
L135:
  test   $0x2,%bh
  jne    L150
L56:
  test   $0x10000,%ebx
  jne    L218
L111:
  test   $0x20000,%ebx
  jne    L37
L116:
  test   $0x40000,%ebx
  jne    L191
L96:
  test   $0x80000,%ebx
  jne    L11
L162:
  and    $0x100000,%ebx
  jne    L154
L62:
  mov    $0xa,%edi
  pop    %rbx
  jmp    1060 <putchar@plt>
  nop
L180:
  xor    %eax,%eax
  lea    D41(%rip),%rdi
  call   <printf@plt>
  test   $0x2,%bl
  je     L51
L226:
  xor    %eax,%eax
  lea    D15(%rip),%rdi
  call   <printf@plt>
  test   $0x4,%bl
  je     L178
L12:
  xor    %eax,%eax
  lea    D112(%rip),%rdi
  call   <printf@plt>
  test   $0x8,%bl
  je     L80
L40:
  xor    %eax,%eax
  lea    D84(%rip),%rdi
  call   <printf@plt>
  test   $0x10,%bl
  je     L21
L55:
  xor    %eax,%eax
  lea    D72(%rip),%rdi
  call   <printf@plt>
  test   $0x1,%bh
  je     L135
L94:
  xor    %eax,%eax
  lea    D78(%rip),%rdi
  call   <printf@plt>
  test   $0x2,%bh
  je     L56
L150:
  xor    %eax,%eax
  lea    D8(%rip),%rdi
  call   <printf@plt>
  test   $0x10000,%ebx
  je     L111
L218:
  xor    %eax,%eax
  lea    D91(%rip),%rdi
  call   <printf@plt>
  test   $0x20000,%ebx
  je     L116
L37:
  xor    %eax,%eax
  lea    D65(%rip),%rdi
  call   <printf@plt>
  test   $0x40000,%ebx
  je     L96
L191:
  xor    %eax,%eax
  lea    D110(%rip),%rdi
  call   <printf@plt>
  test   $0x80000,%ebx
  je     L162
L11:
  xor    %eax,%eax
  lea    D95(%rip),%rdi
  call   <printf@plt>
  and    $0x100000,%ebx
  je     L62
L154:
  lea    D101(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  pop    %rbx
  jmp    1060 <putchar@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D124
datatype: string
name: unpack_data
arguments: data_tag: D41
datatype: string
name: unpack_data
arguments: data_tag: D15
datatype: string
name: unpack_data
arguments: data_tag: D112
datatype: string
name: unpack_data
arguments: data_tag: D84
datatype: string
name: unpack_data
arguments: data_tag: D72
datatype: string
name: unpack_data
arguments: data_tag: D78
datatype: string
name: unpack_data
arguments: data_tag: D8
datatype: string
name: unpack_data
arguments: data_tag: D91
datatype: string
name: unpack_data
arguments: data_tag: D65
datatype: string
name: unpack_data
arguments: data_tag: D110
datatype: string
name: unpack_data
arguments: data_tag: D95
datatype: string
name: unpack_data
arguments: data_tag: D101
datatype: string

tool: D124: Port %d: %08X  

tool: D41: Connected 

tool: D15: PortEnabled 

tool: D112: PortSuspended 

tool: D84: PortOverCurrent 

tool: D72: PortReset 

tool: D78: PortPowered 

tool: D8: LowSpeed 

tool: D91: ConnectStatusChange 

tool: D65: PortEnableStatusChange 

tool: D110: PortSuspendStatusChange 

tool: D95: OverCurrentIndicatorChange 

tool: D101: PortResetStatusChange 

assistant: ```c
void ohci_dumpportstat(int idx, uint32_t reg) {
  printf("Port %d: %08X  ", idx, reg);
  if (reg & (((uint32_t)(1)) << ((uint32_t)(0))))
    printf("Connected ");
  if (reg & (((uint32_t)(1)) << ((uint32_t)(1))))
    printf("PortEnabled ");
  if (reg & (((uint32_t)(1)) << ((uint32_t)(2))))
    printf("PortSuspended ");
  if (reg & (((uint32_t)(1)) << ((uint32_t)(3))))
    printf("PortOverCurrent ");
  if (reg & (((uint32_t)(1)) << ((uint32_t)(4))))
    printf("PortReset ");
  if (reg & (((uint32_t)(1)) << ((uint32_t)(8))))
    printf("PortPowered ");
  if (reg & (((uint32_t)(1)) << ((uint32_t)(9))))
    printf("LowSpeed ");
  if (reg & (((uint32_t)(1)) << ((uint32_t)(16))))
    printf("ConnectStatusChange ");
  if (reg & (((uint32_t)(1)) << ((uint32_t)(17))))
    printf("PortEnableStatusChange ");
  if (reg & (((uint32_t)(1)) << ((uint32_t)(18))))
    printf("PortSuspendStatusChange ");
  if (reg & (((uint32_t)(1)) << ((uint32_t)(19))))
    printf("OverCurrentIndicatorChange ");
  if (reg & (((uint32_t)(1)) << ((uint32_t)(20))))
    printf("PortResetStatusChange ");
  printf("\n");
}
```