user: What would the C source look like for the assembly code provided here:

```asm
<printUsage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <printHeader@plt>
  lea    D85(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D67(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D44(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D27(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D31(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D20(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D104(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D42(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D49(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D24(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D85
type: string
name: unpack_data
arguments: data_label: D67
type: string
name: unpack_data
arguments: data_label: D44
type: string
name: unpack_data
arguments: data_label: D27
type: string
name: unpack_data
arguments: data_label: D31
type: string
name: unpack_data
arguments: data_label: D1
type: string
name: unpack_data
arguments: data_label: D20
type: string
name: unpack_data
arguments: data_label: D104
type: string
name: unpack_data
arguments: data_label: D42
type: string
name: unpack_data
arguments: data_label: D10
type: string
name: unpack_data
arguments: data_label: D49
type: string
name: unpack_data
arguments: data_label: D24
type: string

tool: D85: usage:


tool: D67: --address=<0xaddr>    , -a <0xaddr>    =   Sets SMBus address for operation


tool: D44: --command=<0xcommand> , -c <0xcommand> =   Sets SMBus command for operation


tool: D27: --write=<0xdata>      , -w <0xdata>    =   Write operation


tool: D31: --block-write         , -b             =   Force block-write regardless of data length


tool: D1: --read=<# of bytes>   , -r <#>         =   Read operation (# of bytes determines read mode)


tool: D20: --null-write          , -n             =   Start->addr->cmd->Stop


tool: D104: --verbose             , -v             =   Print status messages


tool: D42: --no-pec                               =   Disable SMBus Packet Error Checking


tool: D10: examples:


tool: D49: smbusb_comm -a 0x16 -c 0 -r 2 -s       =   Word Read Command 0 (Manufacturer Access in SBS)


tool: D24: smbusb_comm -a 0x16 -c F -w 41ef010102 =   Block Write Command 0xF (0x is always optional)


assistant: ```c
void printUsage() {
  printHeader();
  printf("usage:\n");
  printf("--address=<0xaddr>    , -a <0xaddr>    =   Sets SMBus address for operation\n");
  printf("--command=<0xcommand> , -c <0xcommand> =   Sets SMBus command for operation\n");
  printf("--write=<0xdata>      , -w <0xdata>    =   Write operation\n");
  printf("--block-write         , -b             =   Force block-write regardless of data length\n");
  printf("--read=<# of bytes>   , -r <#>         =   Read operation (# of bytes determines read mode)\n");
  printf("--null-write          , -n             =   Start->addr->cmd->Stop\n");
  printf("--verbose             , -v             =   Print status messages\n");
  printf("--no-pec                               =   Disable SMBus Packet Error Checking\n");
  printf("examples:\n");
  printf("smbusb_comm -a 0x16 -c 0 -r 2 -s       =   Word Read Command 0 (Manufacturer Access in SBS)\n");
  printf("smbusb_comm -a 0x16 -c F -w 41ef010102 =   Block Write Command 0xF (0x is always optional)\n");
}
```