From: Matthias Welwarsky <matthias.welwarsky@sysgo.com>
Date: Thu, 15 Sep 2016 07:14:31 +0000 (+0200)
Subject: aarch64: fix stepping from address
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=9cc8cfe1b82ee333bbc6ca29bbc94f4419c8cf83;p=openocd

aarch64: fix stepping from address

The step command optionally carries a resume address. In this case,
stepping should start not at the current PC, but at the given address.

Change-Id: Id5792a3745f470cf29efa90c63d65f33d36f6b25
Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com>
---

diff --git a/src/target/aarch64.c b/src/target/aarch64.c
index e215206b..ae7f5a18 100644
--- a/src/target/aarch64.c
+++ b/src/target/aarch64.c
@@ -1264,7 +1264,7 @@ static int aarch64_step(struct target *target, int current, target_addr_t addres
 		return retval;
 
 	target->debug_reason = DBG_REASON_SINGLESTEP;
-	retval = aarch64_resume(target, 1, address, 0, 0);
+	retval = aarch64_resume(target, current, address, 0, 0);
 	if (retval != ERROR_OK)
 		return retval;