user: What is the c source code of the assembly code below?

```asm
<self_reception_test>:
  endbr64
  push   %r15
  lea    D43(%rip),%rdi
  mov    $0xfff20014,%r15d
  push   %r14
  mov    $0xfff20015,%r14d
  push   %r13
  mov    $0xfff20016,%r13d
  push   %r12
  lea    D134(%rip),%r12
  push   %rbp
  lea    D25(%rip),%rbp
  push   %rbx
  mov    $0xfff20000,%ebx
  sub    $0x8,%rsp
  call   <puts@plt>
  movb   $0x1,(%rbx)
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0xfff2001f,%eax
  lea    D127(%rip),%rdi
  movb   $0x80,(%rax)
  movzbl (%rax),%esi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0xfff20010,%r9d
  mov    $0xfff20006,%eax
  lea    D32(%rip),%rdi
  movb   $0x80,(%rax)
  movb   $0x34,0x1(%rax)
  xor    %eax,%eax
  movb   $0xa6,(%r9)
  movzbl (%r9),%esi
  call   <printf@plt>
  mov    $0xfff20011,%r8d
  lea    D89(%rip),%rdi
  xor    %eax,%eax
  movb   $0xb0,(%r8)
  movzbl (%r8),%esi
  call   <printf@plt>
  mov    $0xfff20012,%ecx
  lea    D128(%rip),%rdi
  xor    %eax,%eax
  movb   $0x12,(%rcx)
  movzbl (%rcx),%esi
  call   <printf@plt>
  mov    $0xfff20013,%edx
  lea    D85(%rip),%rdi
  xor    %eax,%eax
  movb   $0x30,(%rdx)
  movzbl (%rdx),%esi
  call   <printf@plt>
  movb   $0x0,(%r15)
  movzbl (%r15),%esi
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  movb   $0x0,(%r14)
  movzbl (%r14),%esi
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  movb   $0x0,0x0(%r13)
  mov    %r12,%rdi
  xor    %eax,%eax
  movzbl 0x0(%r13),%esi
  mov    $0xfff20017,%r12d
  call   <printf@plt>
  movb   $0x0,(%r12)
  movzbl (%r12),%esi
  xor    %eax,%eax
  lea    D83(%rip),%rdi
  call   <printf@plt>
  movb   $0x5,(%rbx)
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  lea    D17(%rip),%rbp
  call   <printf@plt>
  mov    $0x32,%edi
  xor    %eax,%eax
  call   <kill_time@plt>
  movb   $0x4,(%rbx)
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x96,%edi
  xor    %eax,%eax
  call   <kill_time@plt>
  mov    $0xfff20010,%r9d
  lea    D103(%rip),%rdi
  movb   $0x88,(%r9)
  call   <puts@plt>
  mov    $0xfff20011,%r8d
  mov    $0xfff20012,%ecx
  mov    $0xfff20013,%edx
  movb   $0xa6,(%r8)
  lea    D65(%rip),%rdi
  movb   $0xb0,(%rcx)
  movb   $0x12,(%rdx)
  movb   $0x30,(%r15)
  call   <puts@plt>
  mov    $0xfff20018,%eax
  movb   $0x12,(%r14)
  mov    $0x32,%edi
  movb   $0x34,0x0(%r13)
  movb   $0x56,(%r12)
  movb   $0x78,(%rax)
  movb   $0x9a,0x1(%rax)
  movb   $0xbc,0x2(%rax)
  movb   $0xde,0x3(%rax)
  movb   $0xf0,0x4(%rax)
  movb   $0xff,-0x14(%rax)
  xor    %eax,%eax
  call   <kill_time@plt>
  xor    %eax,%eax
  call   <self_reception_request@plt>
  lea    D56(%rip),%rdi
  call   <puts@plt>
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D121(%rip),%rdi
  movabs 0xfff20003,%al
  movzbl %al,%esi
  xor    %eax,%eax
  call   <printf@plt>
  movzbl (%rbx),%esi
  add    $0x8,%rsp
  mov    %rbp,%rdi
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    10a0 <printf@plt>
```

tool_calls: name: read_data
arguments: tag: D43
type_infered: string
name: read_data
arguments: tag: D134
type_infered: string
name: read_data
arguments: tag: D25
type_infered: string
name: read_data
arguments: tag: D127
type_infered: string
name: read_data
arguments: tag: D32
type_infered: string
name: read_data
arguments: tag: D89
type_infered: string
name: read_data
arguments: tag: D128
type_infered: string
name: read_data
arguments: tag: D85
type_infered: string
name: read_data
arguments: tag: D83
type_infered: string
name: read_data
arguments: tag: D17
type_infered: string
name: read_data
arguments: tag: D103
type_infered: string
name: read_data
arguments: tag: D65
type_infered: string
name: read_data
arguments: tag: D56
type_infered: string
name: read_data
arguments: tag: D121
type_infered: string

tool: D43: Switch on Reset Mode

tool: D134: acceptance mask 0x%X 


tool: D25: control 0x%X 



tool: D127: clock_divider 0x%X 



tool: D32: acceptance 0 0x%X 


tool: D89: acceptance 1 0x%X 


tool: D128: acceptance 2 0x%X 


tool: D85: acceptance 3 0x%X 



tool: D83: acceptance mask 0x%X 



tool: D17: control_register 0x%X 



tool: D103: Set identifier - 0xA6 0xB0 0x12 0x30

tool: D65: Set data - 0x12 0x34 0x56 0x78 0x9A 0xBC 0xDE 0xF0

tool: D56: Finnished 

tool: D121: interrupt_register 0x%X 



assistant: ```c
void self_reception_test() {
  volatile unsigned char r_val;
  printf("Switch on Reset Mode\n");
  *((volatile unsigned char *)(0xfff20000 + 0x0000)) = 0x01;
  printf("control 0x%X \n\n", *((volatile unsigned char *)(0xfff20000 + 0x0000)));
  *((volatile unsigned char *)(0xfff20000 + 0x001F)) = 0x80;
  printf("clock_divider 0x%X \n\n", *((volatile unsigned char *)(0xfff20000 + 0x001F)));
  *((volatile unsigned char *)(0xfff20000 + 0x0006)) = 0x80;
  *((volatile unsigned char *)(0xfff20000 + 0x0007)) = 0x34;
  *((volatile unsigned char *)(0xfff20000 + 0x0010)) = 0xA6;
  printf("acceptance 0 0x%X \n", *((volatile unsigned char *)(0xfff20000 + 0x0010)));
  *((volatile unsigned char *)(0xfff20000 + 0x0011)) = 0xB0;
  printf("acceptance 1 0x%X \n", *((volatile unsigned char *)(0xfff20000 + 0x0011)));
  *((volatile unsigned char *)(0xfff20000 + 0x0012)) = 0x12;
  printf("acceptance 2 0x%X \n", *((volatile unsigned char *)(0xfff20000 + 0x0012)));
  *((volatile unsigned char *)(0xfff20000 + 0x0013)) = 0x30;
  printf("acceptance 3 0x%X \n\n", *((volatile unsigned char *)(0xfff20000 + 0x0013)));
  *((volatile unsigned char *)(0xfff20000 + 0x0014)) = 0x00;
  printf("acceptance mask 0x%X \n", *((volatile unsigned char *)(0xfff20000 + 0x0014)));
  *((volatile unsigned char *)(0xfff20000 + 0x0015)) = 0x00;
  printf("acceptance mask 0x%X \n", *((volatile unsigned char *)(0xfff20000 + 0x0015)));
  *((volatile unsigned char *)(0xfff20000 + 0x0016)) = 0x00;
  printf("acceptance mask 0x%X \n", *((volatile unsigned char *)(0xfff20000 + 0x0016)));
  *((volatile unsigned char *)(0xfff20000 + 0x0017)) = 0x00;
  printf("acceptance mask 0x%X \n\n", *((volatile unsigned char *)(0xfff20000 + 0x0017)));
  *((volatile unsigned char *)(0xfff20000 + 0x0000)) = 0x05;
  printf("control 0x%X \n\n", *((volatile unsigned char *)(0xfff20000 + 0x0000)));
  kill_time(50);
  *((volatile unsigned char *)(0xfff20000 + 0x0000)) = 0X04;
  printf("control_register 0x%X \n\n", *((volatile unsigned char *)(0xfff20000 + 0x0000)));
  kill_time(150);
  *((volatile unsigned char *)(0xfff20000 + 0x0010)) = 0x88;
  printf("Set identifier - 0xA6 0xB0 0x12 0x30\n");
  *((volatile unsigned char *)(0xfff20000 + 0x0011)) = 0xA6;
  *((volatile unsigned char *)(0xfff20000 + 0x0012)) = 0xB0;
  *((volatile unsigned char *)(0xfff20000 + 0x0013)) = 0x12;
  *((volatile unsigned char *)(0xfff20000 + 0x0014)) = 0x30;
  printf("Set data - 0x12 0x34 0x56 0x78 0x9A 0xBC 0xDE 0xF0\n");
  *((volatile unsigned char *)(0xfff20000 + 0x0015)) = 0x12;
  *((volatile unsigned char *)(0xfff20000 + 0x0016)) = 0x34;
  *((volatile unsigned char *)(0xfff20000 + 0x0017)) = 0x56;
  *((volatile unsigned char *)(0xfff20000 + 0x0018)) = 0x78;
  *((volatile unsigned char *)(0xfff20000 + 0x0019)) = 0x9A;
  *((volatile unsigned char *)(0xfff20000 + 0x001A)) = 0xBC;
  *((volatile unsigned char *)(0xfff20000 + 0x001B)) = 0xDE;
  *((volatile unsigned char *)(0xfff20000 + 0x001C)) = 0xF0;
  *((volatile unsigned char *)(0xfff20000 + 0x0004)) = 0xFF;
  kill_time(50);
  self_reception_request();
  printf("Finnished \n");
  printf("control_register 0x%X \n\n", *((volatile unsigned char *)(0xfff20000 + 0x0000)));
  printf("interrupt_register 0x%X \n\n", *((volatile unsigned char *)(0xfff20000 + 0x0003)));
  printf("control_register 0x%X \n\n", *((volatile unsigned char *)(0xfff20000 + 0x0000)));
}
```