crt-posix.s - scc - simple c99 compiler
HTML git clone git://git.simple-cc.org/scc
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crt-posix.s (244B)
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1 .globl _environ
2 .comm _environ,8,8
3
4 .text
5 .globl _start
6 _start:
7 ldr x0,[sp] /* argc */
8 add x1,sp,#8 /* argv */
9 adr x2,_environ
10 add x9,x1,x0,lsl #3 /* envp = argc + 8*argc + 8 */
11 add x9,x9,#8
12 ldr x9,[x9]
13 str x9,[x2]
14 bl main
15 b exit