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authorMike Frysinger <vapier@gentoo.org>2015-03-30 00:10:27 -0400
committerMike Frysinger <vapier@gentoo.org>2015-03-30 00:10:27 -0400
commit4b0cc5edf489335509e155b5af0a0e754f4e3df9 (patch)
tree39a257da3efbfd2f2aaf38ac2b258b4d6c859e10 /sim
parent1e504675bdabc1861f2b2f515b6be3d99189e165 (diff)
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sim: cr16: delete NEED_UI_LOOP_HOOK handling
This hook is used only when linked into gdb, and cr16 doesn't have a gdb port anymore. Punt it.
Diffstat (limited to 'sim')
-rw-r--r--sim/cr16/ChangeLog7
-rw-r--r--sim/cr16/Makefile.in2
-rw-r--r--sim/cr16/interp.c19
3 files changed, 8 insertions, 20 deletions
diff --git a/sim/cr16/ChangeLog b/sim/cr16/ChangeLog
index 184d803..4564557 100644
--- a/sim/cr16/ChangeLog
+++ b/sim/cr16/ChangeLog
@@ -1,5 +1,12 @@
2015-03-29 Mike Frysinger <vapier@gentoo.org>
+ * Makefile.in (SIM_EXTRA_CFLAGS): Delete -DNEED_UI_LOOP_HOOK.
+ * interp.c [NEED_UI_LOOP_HOOK] (UI_LOOP_POLL_INTERVAL,
+ ui_loop_hook_counter, deprecated_ui_loop_hook): Delete.
+ (sim_resume) [NEED_UI_LOOP_HOOK]: Delete ui code.
+
+2015-03-29 Mike Frysinger <vapier@gentoo.org>
+
* interp.c (old_segment_mapping, ins_type_counters, add_commas,
set_dmap_register, set_imap_register, HELD_SPI_IDX, HELD_SPU_IDX,
spu_register, spi_register, set_spi_register, set_spu_register):
diff --git a/sim/cr16/Makefile.in b/sim/cr16/Makefile.in
index de85cf8..b5908e7 100644
--- a/sim/cr16/Makefile.in
+++ b/sim/cr16/Makefile.in
@@ -22,7 +22,7 @@ SIM_RUN_OBJS = run.o
SIM_OBJS = interp.o table.o simops.o endian.o sim-load.o
SIM_EXTRA_CLEAN = clean-extra
-SIM_EXTRA_CFLAGS = -DNEED_UI_LOOP_HOOK -DSIM_USE_DEPRECATED_RUN_FRONTEND
+SIM_EXTRA_CFLAGS = -DSIM_USE_DEPRECATED_RUN_FRONTEND
INCLUDE = cr16_sim.h $(srcroot)/include/gdb/callback.h targ-vals.h endian.c \
$(srcroot)/include/gdb/sim-cr16.h
diff --git a/sim/cr16/interp.c b/sim/cr16/interp.c
index c6d55f5..88c4a80 100644
--- a/sim/cr16/interp.c
+++ b/sim/cr16/interp.c
@@ -56,17 +56,6 @@ extern void sim_set_profile (int n);
extern void sim_set_profile_size (int n);
static INLINE uint8 *map_memory (unsigned phys_addr);
-#ifdef NEED_UI_LOOP_HOOK
-/* How often to run the ui_loop update, when in use */
-#define UI_LOOP_POLL_INTERVAL 0x14000
-
-/* Counter for the ui_loop_hook update */
-static long ui_loop_hook_counter = UI_LOOP_POLL_INTERVAL;
-
-/* Actual hook to call to run through gdb's gui event loop */
-extern int (*deprecated_ui_loop_hook) (int signo);
-#endif /* NEED_UI_LOOP_HOOK */
-
#ifndef INLINE
#if defined(__GNUC__) && defined(__OPTIMIZE__)
#define INLINE __inline__
@@ -1095,14 +1084,6 @@ sim_resume (SIM_DESC sd, int step, int siggnal)
/* Writeback all the DATA / PC changes */
SLOT_FLUSH ();
-
-#ifdef NEED_UI_LOOP_HOOK
- if (deprecated_ui_loop_hook != NULL && ui_loop_hook_counter-- < 0)
- {
- ui_loop_hook_counter = UI_LOOP_POLL_INTERVAL;
- deprecated_ui_loop_hook (0);
- }
-#endif /* NEED_UI_LOOP_HOOK */
}
while ( !State.exception && !stop_simulator);