X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Ftarget%2Farmv7m.h;h=dba9a3bdf1bc9c51274b08ecb24518d55453c2e4;hb=10cce4a5fe85bfd680bc338c900b0033d7174b6a;hp=7f8190bf7474d6c8cbdde25c510be10a22a449b5;hpb=0535a9245632e2cf12d8eaae8c4a9b1cc0bc66c6;p=openocd.git

diff --git a/src/target/armv7m.h b/src/target/armv7m.h
index 7f8190bf74..dba9a3bdf1 100644
--- a/src/target/armv7m.h
+++ b/src/target/armv7m.h
@@ -103,8 +103,8 @@ struct armv7m_common
 	int (*load_core_reg_u32)(struct target *target, enum armv7m_regtype type, uint32_t num, uint32_t *value);
 	int (*store_core_reg_u32)(struct target *target, enum armv7m_regtype type, uint32_t num, uint32_t value);
 	/* register cache to processor synchronization */
-	int (*read_core_reg)(struct target *target, int num);
-	int (*write_core_reg)(struct target *target, int num);
+	int (*read_core_reg)(struct target *target, unsigned num);
+	int (*write_core_reg)(struct target *target, unsigned num);
 
 	int (*examine_debug_reason)(struct target *target);
 	void (*post_debug_entry)(struct target *target);