9os

Experimental kernel using plan9 ideas for embedded device
git clone git://git.simple-cc.org/9os
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crt-posix.s (236B)

      1 	.bss
      2 	.globl	_environ
      3 _environ:
      4 	.quad	0
      5 
      6 	.text
      7 	.globl	_start
      8 _start:
      9 	ldr	x0,[sp]		/* argc */
     10 	add	x1,sp,#8	/* argv */
     11 	add	x2,x1,x0,lsl #3	/* argv = argc + 8*argc + 8 */
     12 	add	x2,x2,#8
     13 	adr	x3,_environ
     14 	str	x2,[x3]
     15 	bl	main
     16 	b	exit