9os

commit b641412507fd991518097a7326910ff516df5da4
parent de83ed48ddddb6d5529adac0523b959a64638623
Author: Dimitris Papastamos <dimitris.papastamos@arm.com>
Date:   Wed, 17 Oct 2018 16:16:33 +0100

[arm64] Fake stack on arm64-linux target

Change-Id: Ia809cd693873420e23759b99350b239443023a65
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>

Diffstat:
M
arch/arm64/crt-linux.s
 | 
9
+++++++++

1 file changed, 9 insertions(+), 0 deletions(-)
diff --git a/arch/arm64/crt-linux.s b/arch/arm64/crt-linux.s
@@ -1,5 +1,14 @@
 	.text
 	.globl	_start
 _start:
+	ldr	x0,=stackend
+	mov	sp,x0
+
 	bl	main
 	b	exit
+
+	.data
+	.align	12
+stack:	.space	3072
+stackend:
+bss:	.space 4096 - (stackend - stack)