From: ntfreak <ntfreak@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Mon, 4 Feb 2008 20:12:46 +0000 (+0000)
Subject: - fixes issue with reset and arm926ejs core. Thanks Øyvind Harboe
X-Git-Tag: v0.1.0~1008
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=4d88f024a614f699d5ce5673520762bcfdf96ce2;p=openocd

- fixes issue with reset and arm926ejs core. Thanks Øyvind Harboe

git-svn-id: svn://svn.berlios.de/openocd/trunk@281 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---

diff --git a/src/target/arm926ejs.c b/src/target/arm926ejs.c
index efead81b..8a609b07 100644
--- a/src/target/arm926ejs.c
+++ b/src/target/arm926ejs.c
@@ -97,19 +97,19 @@ target_type_t arm926ejs_target =
 
 int arm926ejs_catch_broken_irscan(u8 *captured, void *priv, scan_field_t *field)
 {
-	u8 *in_value=field->in_check_value;
-	
 	/* The ARM926EJ-S' instruction register is 4 bits wide */
-	u8 t=*in_value & 0xf;
-	if ((t == 0x0f) || (t == 0x00))
+	u8 t = *captured & 0xf;
+	u8 t2 = *field->in_check_value & 0xf;
+	if (t == t2)
 	{
-		DEBUG("caught ARM926EJ-S invalid Capture-IR result after CP15 access");
 		return ERROR_OK;
 	}
-	else
+	else if ((t == 0x0f) || (t == 0x00))
 	{
-		return ERROR_JTAG_QUEUE_FAILED;
+		DEBUG("caught ARM926EJ-S invalid Capture-IR result after CP15 access");
+		return ERROR_OK;
 	}
+	return ERROR_JTAG_QUEUE_FAILED;;
 }
 
 int arm926ejs_read_cp15(target_t *target, u32 address, u32 *value)