* remote-sim.h (SIM_RC): Add a bunch of new return codes for

	breakpoint stuff.
	* Add functions to tell the simulator to set/clear/enable/disable
	intrinsic breakpoints.

diff --git a/include/remote-sim.h b/include/remote-sim.h
index 06e794df78866fca386fd0afc7e1361bd56e64ef..837f365578fd699d21a2ae2fb4991bcd28f7cede 100644 (file)
--- a/include/remote-sim.h
+++ b/include/remote-sim.h
@@ -52,7 +52,10 @@ typedef enum {
 
 typedef enum {
   SIM_RC_FAIL = 0,
-  SIM_RC_OK = 1
+  SIM_RC_OK = 1,
+  SIM_RC_UNKNOWN_BREAKPOINT = 2,
+  SIM_RC_INSUFFICIENT_RESOURCES = 3,
+  SIM_RC_DUPLICATE_BREAKPOINT = 4
 } SIM_RC;
 
 
@@ -220,6 +223,19 @@ void sim_stop_reason PARAMS ((SIM_DESC sd, enum sim_stop *reason, int *sigrc));
    or empty CMD. */
 
 void sim_do_command PARAMS ((SIM_DESC sd, char *cmd));
+
+/* Call these functions to set and clear breakpoints at ADDR. */
+
+SIM_RC sim_set_breakpoint PARAMS ((SIM_DESC sd, SIM_ADDR addr));
+SIM_RC sim_clear_breakpoint PARAMS ((SIM_DESC sd, SIM_ADDR addr));
+SIM_RC sim_clear_all_breakpoints PARAMS ((SIM_DESC sd));
+
+/* These functions are used to enable and disable breakpoints. */
+
+SIM_RC sim_enable_breakpoint PARAMS ((SIM_DESC sd, SIM_ADDR addr));
+SIM_RC sim_disable_breakpoint PARAMS ((SIM_DESC sd, SIM_ADDR addr));
+SIM_RC sim_enable_all_breakpoints PARAMS ((SIM_DESC sd));
+SIM_RC sim_disable_all_breakpoints PARAMS ((SIM_DESC sd));
 \f
 
 /* Provide simulator with a default (global) host_callback_struct.