user: Demonstrate the C code that generates the assembly output below:

```asm
<print_head>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D106(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D108(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D119(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D70(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D84(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D48(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D128(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D196(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D131(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D21(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D188(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D103(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D179(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D164(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D95(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D147(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D141(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D117(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D106
type: string
name: unpack_data
arguments: tag: D108
type: string
name: unpack_data
arguments: tag: D119
type: string
name: unpack_data
arguments: tag: D70
type: string
name: unpack_data
arguments: tag: D84
type: string
name: unpack_data
arguments: tag: D48
type: string
name: unpack_data
arguments: tag: D0
type: string
name: unpack_data
arguments: tag: D128
type: string
name: unpack_data
arguments: tag: D196
type: string
name: unpack_data
arguments: tag: D131
type: string
name: unpack_data
arguments: tag: D21
type: string
name: unpack_data
arguments: tag: D188
type: string
name: unpack_data
arguments: tag: D103
type: string
name: unpack_data
arguments: tag: D179
type: string
name: unpack_data
arguments: tag: D13
type: string
name: unpack_data
arguments: tag: D164
type: string
name: unpack_data
arguments: tag: D95
type: string
name: unpack_data
arguments: tag: D147
type: string
name: unpack_data
arguments: tag: D141
type: string
name: unpack_data
arguments: tag: D117
type: string

tool: D106: // ShaderTracker: Ridiculous shader summation sound engine


tool: D108: // Engine / Function Builder by Michael Moffitt (https://github.com/mikejmoffitt)


tool: D119: // Sound Generation Functions by Gerard Geer (https://github.com/gerard-geer)


tool: D70: // Waveform definitions



tool: D84: float saw(float t, float f, float a)


tool: D48: {
	return ((mod(t*0.5*f*0.31830989, 1.0)*2.0)-1.0)*a;
}



tool: D0: float sqr(float t, float f, float duty, float a)


tool: D128: {
	return step(duty, abs(saw(t,f * 0.5,1.0)))*a;
}



tool: D196: float tri(float t, float f, float a)


tool: D131: {
	return (((floor(abs(saw(t,f * 0.5,a))*16.0)*0.0625)*2.0)-1.0)*a;
}



tool: D21: float sine(float t, float f, float a)


tool: D188: {
	return sin(t*f)*a;
}



tool: D103: float noise(float t, float f, float a)


tool: D179: {
	return ((fract(sin(dot(vec2(t,f),vec2(12.9898,78.233)))*43758.5453)*2.0)-1.0)*a;
}



tool: D13: float l_decay(float t, float s, float l)


tool: D164: {
	return clamp(1.0-((t-s)/l), 0.0, 1.0);
}



tool: D95: float fm_bell(float t, float f, float a)


tool: D147: {
	f = f / 2.0;

tool: D141: 
	return a * sin(t * 2.0 * f + sin(5.0 * t * 2.0 * f));

tool: D117: 
}



assistant: ```c
void print_head(void) {
  printf("// ShaderTracker: Ridiculous shader summation sound engine\n");
  printf("// Engine / Function Builder by Michael Moffitt (https://github.com/mikejmoffitt)\n");
  printf("// Sound Generation Functions by Gerard Geer (https://github.com/gerard-geer)\n");
  printf("// Waveform definitions\n\n");
  printf("float saw(float t, float f, float a)\n");
  printf("{\n\treturn ((mod(t*0.5*f*0.31830989, 1.0)*2.0)-1.0)*a;\n}\n\n");
  printf("float sqr(float t, float f, float duty, float a)\n");
  printf("{\n\treturn step(duty, abs(saw(t,f * 0.5,1.0)))*a;\n}\n\n");
  printf("float tri(float t, float f, float a)\n");
  printf("{\n\treturn (((floor(abs(saw(t,f * 0.5,a))*16.0)*0.0625)*2.0)-1.0)*a;\n}\n\n");
  printf("float sine(float t, float f, float a)\n");
  printf("{\n\treturn sin(t*f)*a;\n}\n\n");
  printf("float noise(float t, float f, float a)\n");
  printf("{\n\treturn ((fract(sin(dot(vec2(t,f),vec2(12.9898,78.233)))*43758.5453)*2.0)-1.0)*a;\n}\n\n");
  printf("float l_decay(float t, float s, float l)\n");
  printf("{\n\treturn clamp(1.0-((t-s)/l), 0.0, 1.0);\n}\n\n");
  printf("float fm_bell(float t, float f, float a)\n");
  printf("{\n\tf = f / 2.0;");
  printf("\n\treturn a * sin(t * 2.0 * f + sin(5.0 * t * 2.0 * f));");
  printf("\n}\n\n");
}
```