commit 3971cdc202f638f252e39316d42492ace04cc1b1
author Vineet Gupta <vgupta@synopsys.com> Fri Oct 09 11:26:12 2015 +0530
committer Vineet Gupta <vgupta@synopsys.com> Wed Oct 28 16:08:17 2015 +0530
tree 74838b53918c8705eda28460a24591ae77cbbf45
parent f33e9c434b8ce833bd3dd39436bd0799c3e1d1c5

ARC: boot: Support Halt-on-reset and Run-on-reset SMP booting modes

For Run-on-reset, non masters need to spin wait. For Halt-on-reset they
can jump to entry point directly.

Also while at it, made reset vector handler as "the" entry point for
kernel including host debugger based boot (which uses the ELF header
entry point)

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>

arch/arc/kernel/entry-arcv2.S

diff --git a/arch/arc/kernel/entry-arcv2.S b/arch/arc/kernel/entry-arcv2.S
index 8fa7656..445e63a 100644
--- a/arch/arc/kernel/entry-arcv2.S
+++ b/arch/arc/kernel/entry-arcv2.S
@@ -24,7 +24,7 @@
 	.align 4
 
 # Initial 16 slots are Exception Vectors
-VECTOR	stext			; Restart Vector (jump to entry point)
+VECTOR	res_service		; Reset Vector
 VECTOR	mem_service		; Mem exception
 VECTOR	instr_service		; Instrn Error
 VECTOR	EV_MachineCheck		; Fatal Machine check