user: 请从给定的汇编指令推导出C源代码:

```asm
<print_usage>:
  endbr64
  push   %rbx
  lea    D345(%rip),%rdi
  call   <puts@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    D45(%rip),%rdx
  lea    D380(%rip),%rsi
  lea    D93(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D267(%rip),%rdi
  call   <puts@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    D250(%rip),%rdi
  call   <puts@plt>
  lea    D162(%rip),%rdi
  call   <puts@plt>
  lea    D402(%rip),%rdi
  call   <puts@plt>
  lea    D199(%rip),%rdi
  call   <puts@plt>
  lea    D148(%rip),%rdi
  call   <puts@plt>
  lea    D202(%rip),%rdi
  call   <puts@plt>
  lea    D163(%rip),%rdi
  call   <puts@plt>
  lea    D210(%rip),%rdi
  call   <puts@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    D384(%rip),%rdi
  call   <puts@plt>
  lea    D186(%rip),%rdi
  call   <puts@plt>
  lea    D139(%rip),%rdi
  call   <puts@plt>
  lea    D193(%rip),%rdi
  call   <puts@plt>
  lea    D297(%rip),%rdi
  call   <puts@plt>
  lea    D73(%rip),%rdi
  call   <puts@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    D278(%rip),%rdi
  call   <puts@plt>
  lea    D382(%rip),%rdi
  call   <puts@plt>
  lea    D121(%rip),%rdi
  call   <puts@plt>
  lea    D232(%rip),%rdi
  call   <puts@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    D296(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D181(%rip),%rbx
  mov    %rbx,%rdi
  call   <puts@plt>
  mov    %rbx,%rdi
  call   <puts@plt>
  lea    D190(%rip),%rdi
  call   <puts@plt>
  lea    D335(%rip),%rdi
  call   <puts@plt>
  lea    D300(%rip),%rdi
  call   <puts@plt>
  lea    D23(%rip),%rdi
  call   <puts@plt>
  lea    D399(%rip),%rdi
  call   <puts@plt>
  lea    D211(%rip),%rdi
  call   <puts@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    D66(%rip),%rdi
  call   <puts@plt>
  lea    D298(%rip),%rdi
  call   <puts@plt>
  lea    D34(%rip),%rdi
  call   <puts@plt>
  lea    D63(%rip),%rdi
  call   <puts@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    D183(%rip),%rdi
  call   <puts@plt>
  lea    D87(%rip),%rdi
  call   <puts@plt>
  lea    D203(%rip),%rdi
  call   <puts@plt>
  lea    D268(%rip),%rdi
  call   <puts@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    D254(%rip),%rdi
  call   <puts@plt>
  lea    D124(%rip),%rdi
  call   <puts@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  pop    %rbx
  ret
```

tool_calls: name: parse_data
arguments: label: D345
data_type: string
name: parse_data
arguments: label: D45
data_type: string
name: parse_data
arguments: label: D380
data_type: string
name: parse_data
arguments: label: D93
data_type: string
name: parse_data
arguments: label: D267
data_type: string
name: parse_data
arguments: label: D250
data_type: string
name: parse_data
arguments: label: D162
data_type: string
name: parse_data
arguments: label: D402
data_type: string
name: parse_data
arguments: label: D199
data_type: string
name: parse_data
arguments: label: D148
data_type: string
name: parse_data
arguments: label: D202
data_type: string
name: parse_data
arguments: label: D163
data_type: string
name: parse_data
arguments: label: D210
data_type: string
name: parse_data
arguments: label: D384
data_type: string
name: parse_data
arguments: label: D186
data_type: string
name: parse_data
arguments: label: D139
data_type: string
name: parse_data
arguments: label: D193
data_type: string
name: parse_data
arguments: label: D297
data_type: string
name: parse_data
arguments: label: D73
data_type: string
name: parse_data
arguments: label: D278
data_type: string
name: parse_data
arguments: label: D382
data_type: string
name: parse_data
arguments: label: D121
data_type: string
name: parse_data
arguments: label: D232
data_type: string
name: parse_data
arguments: label: D296
data_type: string
name: parse_data
arguments: label: D181
data_type: string
name: parse_data
arguments: label: D190
data_type: string
name: parse_data
arguments: label: D335
data_type: string
name: parse_data
arguments: label: D300
data_type: string
name: parse_data
arguments: label: D23
data_type: string
name: parse_data
arguments: label: D399
data_type: string
name: parse_data
arguments: label: D211
data_type: string
name: parse_data
arguments: label: D66
data_type: string
name: parse_data
arguments: label: D298
data_type: string
name: parse_data
arguments: label: D34
data_type: string
name: parse_data
arguments: label: D63
data_type: string
name: parse_data
arguments: label: D183
data_type: string
name: parse_data
arguments: label: D87
data_type: string
name: parse_data
arguments: label: D203
data_type: string
name: parse_data
arguments: label: D268
data_type: string
name: parse_data
arguments: label: D254
data_type: string
name: parse_data
arguments: label: D124
data_type: string

tool: D345: pcap_latency_analyzer: <pcap A> <pcap B>

tool: D45: 04:05:59

tool: D380: Mar 18 2022

tool: D93: Version: %s %s


tool: D267: Contact: support at fmad.io

tool: D250: Options:

tool: D162:  --packet-trace                  | write each packet events to stdout

tool: D402:  --length-histo                  | print packet length histogram

tool: D199:  --latency-histo                 | print latency histogram 

tool: D148:  --hash-memory                   | (int MB) amount of memory to use for hashing. default 128MB

tool: D202:  --disable-mmap                  | use fread not mmap of the pcap files

tool: D163:  --packet-time-delta-max         | reset time between new and old packets with the same hash.

tool: D210:  --packet-max <number>           | maximum number of packets to process

tool: D384:  --tcp-length <number>           | filter tcp packets to include only payload length of <number>

tool: D186:  --tcp-length-chomp <number>     | set max tcp payload hash to be of length <number>. for packet slicing

tool: D139:  --tcp-only                      | only match tcp packets

tool: D193:  --udp-only                      | only match udp packets

tool: D297:  --udp-length <number>           | specifiy udp packets of only length <number>

tool: D73:  --udp-length-chomp <number>     | remove <number> bytes from the end of the UDP packet

tool: D278: Hash the entire packet

tool: D382:  --full-packet                   | use entire packet contents for hash (.e.g no protocol)

tool: D121:  --full-packet-tcp-only          | use entire packet contents for hash but only for tcp packets

tool: D232:  --full-packet-udp-only          | use entire packet contents for hash but only for udp packets

tool: D296: Diff 2 PCAP files:

tool: D181:  --file-diff                     | special mode of comparing packets between 2 files (instead of within the same file)

tool: D190:  --file-diff-no-timesync         | do not attempt to time sync the two files. reads 1MB chunks at a time

tool: D335:  --file-diff-strict              | only matches with two entries in a hash node will be sampled

tool: D300:  --file-diff-nofcs-a             | file A has no FCS (ethernet crc) value

tool: D23:  --file-diff-nofcs-b             | file B has no FCS (ethernet crc) value

tool: D399:  --file-diff-missing-trace       | trace all packets that are missing

tool: D211:  --file-diff-latency-trace <number in ns> | trace packets that have latency greather than <number>

tool: D66: Diff 2 MAC address:

tool: D298:  --mac-diff                      | compare packets from 2 mac address in a single PCAP

tool: D34:  --mac-diff-a 00:11:22:33:44:55  | specify MAC address A

tool: D63:  --mac-diff-b 66:77:88:99:aa:bb  | specify MAC address B

tool: D183: Latency histogram shaping

tool: D87:  --latency-histo-min             | minimum time delta for histogram. default -1e6 ns

tool: D203:  --latency-histo-max             | maximum time delta for histogram. default 1e6 ns

tool: D268:  --latency-histo-unit            | duration of a single histogram slot. default 100ns

tool: D254:  --ts-last-byte-a                | adjust timestamp of first file A from last byte to first byte (assumes 10G)

tool: D124:  --ts-last-byte-b                | adjust timestamp of first file B from last byte to first byte (assumes 10G)

assistant: ```c
void print_usage(void) {
  printf("pcap_latency_analyzer: <pcap A> <pcap B>\n");
  printf("\n");
  printf("Version: %s %s\n", "Mar 18 2022", "04:05:59");
  printf("Contact: support at fmad.io\n");
  printf("\n");
  printf("Options:\n");
  printf(" --packet-trace                  | write each packet events to stdout\n");
  printf(" --length-histo                  | print packet length histogram\n");
  printf(" --latency-histo                 | print latency histogram \n");
  printf(" --hash-memory                   | (int MB) amount of memory to use for hashing. default 128MB\n");
  printf(" --disable-mmap                  | use fread not mmap of the pcap files\n");
  printf(" --packet-time-delta-max         | reset time between new and old packets with the same hash.\n");
  printf(" --packet-max <number>           | maximum number of packets to process\n");
  printf("\n");
  printf(" --tcp-length <number>           | filter tcp packets to include only payload length of <number>\n");
  printf(" --tcp-length-chomp <number>     | set max tcp payload hash to be of length <number>. for packet slicing\n");
  printf(" --tcp-only                      | only match tcp packets\n");
  printf(" --udp-only                      | only match udp packets\n");
  printf(" --udp-length <number>           | specifiy udp packets of only length <number>\n");
  printf(" --udp-length-chomp <number>     | remove <number> bytes from the end of the UDP packet\n");
  printf("\n");
  printf("Hash the entire packet\n");
  printf(" --full-packet                   | use entire packet contents for hash (.e.g no protocol)\n");
  printf(" --full-packet-tcp-only          | use entire packet contents for hash but only for tcp packets\n");
  printf(" --full-packet-udp-only          | use entire packet contents for hash but only for udp packets\n");
  printf("\n");
  printf("Diff 2 PCAP files:");
  printf(" --file-diff                     | special mode of comparing packets between 2 files (instead of within the same file)\n");
  printf(" --file-diff                     | special mode of comparing packets between 2 files (instead of within the same file)\n");
  printf(" --file-diff-no-timesync         | do not attempt to time sync the two files. reads 1MB chunks at a time\n");
  printf(" --file-diff-strict              | only matches with two entries in a hash node will be sampled\n");
  printf(" --file-diff-nofcs-a             | file A has no FCS (ethernet crc) value\n");
  printf(" --file-diff-nofcs-b             | file B has no FCS (ethernet crc) value\n");
  printf(" --file-diff-missing-trace       | trace all packets that are missing\n");
  printf(" --file-diff-latency-trace <number in ns> | trace packets that have latency greather than <number>\n");
  printf("\n");
  printf("Diff 2 MAC address:\n");
  printf(" --mac-diff                      | compare packets from 2 mac address in a single PCAP\n");
  printf(" --mac-diff-a 00:11:22:33:44:55  | specify MAC address A\n");
  printf(" --mac-diff-b 66:77:88:99:aa:bb  | specify MAC address B\n");
  printf("\n");
  printf("Latency histogram shaping\n");
  printf(" --latency-histo-min             | minimum time delta for histogram. default -1e6 ns\n");
  printf(" --latency-histo-max             | maximum time delta for histogram. default 1e6 ns\n");
  printf(" --latency-histo-unit            | duration of a single histogram slot. default 100ns\n");
  printf("\n");
  printf(" --ts-last-byte-a                | adjust timestamp of first file A from last byte to first byte (assumes 10G)\n");
  printf(" --ts-last-byte-b                | adjust timestamp of first file B from last byte to first byte (assumes 10G)\n");
  printf("\n");
}
```