Certainly, here's the output of doing an objdump -d,
Code:
drivers/pit.o: file format elf64-x86-64
Disassembly of section .text:
0000000000000000 <timer_interrupt>:
0: f3 0f 1e fa endbr64
4: 55 push %rbp
5: 48 89 e5 mov %rsp,%rbp
8: 8b 05 00 00 00 00 mov 0x0(%rip),%eax # e <timer_interrupt+0xe>
e: 83 c0 01 add $0x1,%eax
11: 89 05 00 00 00 00 mov %eax,0x0(%rip) # 17 <timer_interrupt+0x17>
17: 90 nop
18: 5d pop %rbp
19: c3 retq
000000000000001a <pitd_init>:
1a: f3 0f 1e fa endbr64
1e: 55 push %rbp
1f: 48 89 e5 mov %rsp,%rbp
22: 48 83 ec 20 sub $0x20,%rsp
26: 89 7d ec mov %edi,-0x14(%rbp)
29: b8 de 34 12 00 mov $0x1234de,%eax
2e: ba 00 00 00 00 mov $0x0,%edx
33: f7 75 ec divl -0x14(%rbp)
36: 89 45 fc mov %eax,-0x4(%rbp)
39: be 36 00 00 00 mov $0x36,%esi
3e: bf 43 00 00 00 mov $0x43,%edi
43: e8 00 00 00 00 callq 48 <pitd_init+0x2e>
48: c7 05 00 00 00 00 00 movl $0x0,0x0(%rip) # 52 <pitd_init+0x38>
4f: 00 00 00
52: 8b 45 fc mov -0x4(%rbp),%eax
55: 88 45 fb mov %al,-0x5(%rbp)
58: 8b 45 fc mov -0x4(%rbp),%eax
5b: c1 e8 08 shr $0x8,%eax
5e: 88 45 fa mov %al,-0x6(%rbp)
61: 0f b6 45 fb movzbl -0x5(%rbp),%eax
65: 89 c6 mov %eax,%esi
67: bf 40 00 00 00 mov $0x40,%edi
6c: e8 00 00 00 00 callq 71 <pitd_init+0x57>
71: 0f b6 45 fa movzbl -0x6(%rbp),%eax
75: 89 c6 mov %eax,%esi
77: bf 40 00 00 00 mov $0x40,%edi
7c: e8 00 00 00 00 callq 81 <pitd_init+0x67>
81: be 00 00 00 00 mov $0x0,%esi
86: bf 00 00 00 00 mov $0x0,%edi
8b: e8 00 00 00 00 callq 90 <pitd_init+0x76>
90: 90 nop
91: c9 leaveq
92: c3 retq
0000000000000093 <pitd_wait>:
93: f3 0f 1e fa endbr64
97: 55 push %rbp
98: 48 89 e5 mov %rsp,%rbp
9b: 89 7d ec mov %edi,-0x14(%rbp)
9e: 8b 05 00 00 00 00 mov 0x0(%rip),%eax # a4 <pitd_wait+0x11>
a4: 89 45 f8 mov %eax,-0x8(%rbp)
a7: c7 45 fc 00 00 00 00 movl $0x0,-0x4(%rbp)
ae: eb 0c jmp bc <pitd_wait+0x29>
b0: 8b 05 00 00 00 00 mov 0x0(%rip),%eax # b6 <pitd_wait+0x23>
b6: 2b 45 f8 sub -0x8(%rbp),%eax
b9: 89 45 fc mov %eax,-0x4(%rbp)
bc: 8b 45 fc mov -0x4(%rbp),%eax
bf: 3b 45 ec cmp -0x14(%rbp),%eax
c2: 76 ec jbe b0 <pitd_wait+0x1d>
c4: 90 nop
c5: 5d pop %rbp
c6: c3 retq