opnsense-src/lib/csu/arm/crti.S

#include <machine/asm.h>
__FBSDID("$FreeBSD$");

	.section .init,"ax",%progbits
	.align 4
	.globl	_init
	.type	_init,%function
_init:
	mov	ip, sp
	stmdb	sp!, {fp, ip, lr, pc}
	sub	fp, ip, #4

	.section .fini,"ax",%progbits
	.align 4
	.globl	_fini
	.type	_fini,%function
_fini:
	mov	ip, sp
	stmdb	sp!, {fp, ip, lr, pc}
	sub	fp, ip, #4

	.section .note.GNU-stack,"",%progbits
C runtime support for FreeBSD/arm. 2004-05-14 08:19:04 -04:00			`#include <machine/asm.h>`
			`__FBSDID("$FreeBSD$");`

Implement .init and .fini. 2004-09-23 19:00:51 -04:00			`.section .init,"ax",%progbits`
			`.align 4`
			`.globl _init`
			`.type _init,%function`
			`_init:`
			`mov ip, sp`
			`stmdb sp!, {fp, ip, lr, pc}`
			`sub fp, ip, #4`

			`.section .fini,"ax",%progbits`
			`.align 4`
			`.globl _fini`
			`.type _fini,%function`
			`_fini:`
			`mov ip, sp`
			`stmdb sp!, {fp, ip, lr, pc}`
			`sub fp, ip, #4`

Annotate arm userspace assembler sources stating their tolerance to the non-executable stack. Reviewed by: andrew Sponsored by: The FreeBSD Foundation 2015-09-29 12:09:58 -04:00			`.section .note.GNU-stack,"",%progbits`