From e09bb72da50c9a9878565af23ee8d5465c11526d Mon Sep 17 00:00:00 2001
From: Tomas Vanek <vanekt@fbl.cz>
Date: Mon, 5 Feb 2024 11:51:24 +0100
Subject: [PATCH] target/cortex_m: add DSCSR_CDSKEY bit definition

Needed e.g. for flash drivers handling secure mode.

Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Change-Id: If6cb49609140d06a73bcf2e446b6a634d6326e80
Reviewed-on: https://review.openocd.org/c/openocd/+/8435
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
---
 src/target/cortex_m.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/target/cortex_m.h b/src/target/cortex_m.h
index 726fca2903..144f24560c 100644
--- a/src/target/cortex_m.h
+++ b/src/target/cortex_m.h
@@ -150,6 +150,7 @@ struct cortex_m_part_info {
 #define VC_CORERESET	BIT(0)
 
 /* DCB_DSCSR bit and field definitions */
+#define DSCSR_CDSKEY	BIT(17)
 #define DSCSR_CDS		BIT(16)
 
 /* NVIC registers */