File: crt0.s

package info (click to toggle)
gcc-avr 1%3A5.4.0%2BAtmel3.6.1-2
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 589,832 kB
  • sloc: ansic: 2,775,567; ada: 756,757; cpp: 723,977; f90: 117,673; asm: 66,896; makefile: 62,755; xml: 44,466; sh: 29,549; exp: 23,315; objc: 15,216; fortran: 10,901; pascal: 4,185; python: 4,093; perl: 2,969; awk: 2,811; ml: 2,385; cs: 879; yacc: 316; lex: 198; haskell: 112; lisp: 8
file content (45 lines) | stat: -rw-r--r-- 1,090 bytes parent folder | download | duplicates (4) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
 
	.version 3.1
	.target	sm_30
	.address_size 64

.global .u64 %__exitval;
// BEGIN GLOBAL FUNCTION DEF: abort
.visible .func abort
{
        .reg .u64 %rd1;
        ld.global.u64   %rd1,[%__exitval];
        st.u32   [%rd1], 255;
        exit;
}
// BEGIN GLOBAL FUNCTION DEF: exit
.visible .func exit (.param .u32 %arg)
{
        .reg .u64 %rd1;
	.reg .u32 %val;
	ld.param.u32 %val,[%arg];
        ld.global.u64   %rd1,[%__exitval];
        st.u32   [%rd1], %val;
        exit;
}

.extern .func (.param.u32 retval) main (.param.u32 argc, .param.u64 argv);

.visible .entry __main (.param .u64 __retval, .param.u32 __argc, .param.u64 __argv)
{
        .reg .u32 %r<3>;
        .reg .u64 %rd<3>;
	.param.u32 %argc;
	.param.u64 %argp;
	.param.u32 %mainret;
        ld.param.u64    %rd0, [__retval];
        st.global.u64   [%__exitval], %rd0;

	ld.param.u32	%r1, [__argc];
	ld.param.u64	%rd1, [__argv];
	st.param.u32	[%argc], %r1;
	st.param.u64	[%argp], %rd1;
        call.uni        (%mainret), main, (%argc, %argp);
	ld.param.u32	%r1,[%mainret];
        st.s32   [%rd0], %r1;
        exit;
}