X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Ftarget%2Ftarget_request.h;h=301390be5173bce93230335ac75d24987d40ed38;hb=37a6e402502d698aaf9d4f6d32fe4ccdcc5ff9b6;hp=669a8c6d612a00540606ae74db04a5293abf3ce4;hpb=151347585a48ef746d8ffbfed7ba9bd621737b0c;p=openocd.git

diff --git a/src/target/target_request.h b/src/target/target_request.h
index 669a8c6d61..301390be51 100644
--- a/src/target/target_request.h
+++ b/src/target/target_request.h
@@ -23,28 +23,35 @@
  *   Free Software Foundation, Inc.,                                       *
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
+
 #ifndef TARGET_REQUEST_H
 #define TARGET_REQUEST_H
 
-#include "target.h"
+struct target;
+struct command_context;
 
-typedef enum target_req_cmd
-{
+typedef enum target_req_cmd {
 	TARGET_REQ_TRACEMSG,
 	TARGET_REQ_DEBUGMSG,
 	TARGET_REQ_DEBUGCHAR,
 /*	TARGET_REQ_SEMIHOSTING, */
 } target_req_cmd_t;
 
-struct debug_msg_receiver
-{
-	command_context_t *cmd_ctx;
+struct debug_msg_receiver {
+	struct command_context *cmd_ctx;
 	struct debug_msg_receiver *next;
 };
 
-int target_request(target_t *target, uint32_t request);
-int delete_debug_msg_receiver(struct command_context_s *cmd_ctx,
-		target_t *target);
-int target_request_register_commands(struct command_context_s *cmd_ctx);
+int target_request(struct target *target, uint32_t request);
+int delete_debug_msg_receiver(struct command_context *cmd_ctx,
+		struct target *target);
+int target_request_register_commands(struct command_context *cmd_ctx);
+/**
+ * Read and clear the flag as to whether we got a message.
+ *
+ * This is used to implement the back-off algorithm on
+ * sleeping in idle mode.
+ */
+bool target_got_message(void);
 
 #endif /* TARGET_REQUEST_H */