From: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Date: Sun, 18 Jan 2015 14:36:24 +0000 (+0100)
Subject: xscale: Use the correct method to access registers
X-Git-Tag: v0.9.0-rc1~132
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=18c86b1c456e8623b5fb6df9fa110190abcadc9b;p=openocd

xscale: Use the correct method to access registers

Change-Id: I900a0787812cb24d1f74ca50eb6bb4f85375a353
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/2478
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
---

diff --git a/src/target/xscale.c b/src/target/xscale.c
index 8d97a89f..898d080e 100644
--- a/src/target/xscale.c
+++ b/src/target/xscale.c
@@ -3245,8 +3245,8 @@ COMMAND_HANDLER(xscale_handle_vector_catch_command)
 				return ERROR_COMMAND_SYNTAX_ERROR;
 			}
 		}
-		*(uint32_t *)(dcsr_reg->value) &= ~DCSR_TRAP_MASK;
-		*(uint32_t *)(dcsr_reg->value) |= catch;
+		buf_set_u32(dcsr_reg->value, 0, 32,
+				(buf_get_u32(dcsr_reg->value, 0, 32) & ~DCSR_TRAP_MASK) | catch);
 		xscale_write_dcsr(target, -1, -1);
 	}