[rtems commit] leon3, ckinit: avoid unsued code warnings when drvmgr is enabled
Daniel Hellstrom
danielh at rtems.org
Thu Sep 20 10:59:54 UTC 2018
Module: rtems
Branch: master
Commit: 68a00124700173ed94a6c7cbe0655bb078559b62
Changeset: http://git.rtems.org/rtems/commit/?id=68a00124700173ed94a6c7cbe0655bb078559b62
Author: Daniel Hellstrom <daniel at gaisler.com>
Date: Tue Nov 21 13:19:05 2017 +0100
leon3, ckinit: avoid unsued code warnings when drvmgr is enabled
---
bsps/sparc/shared/btimer/tlib_ckinit.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/bsps/sparc/shared/btimer/tlib_ckinit.c b/bsps/sparc/shared/btimer/tlib_ckinit.c
index 3e2feb1..6643335 100644
--- a/bsps/sparc/shared/btimer/tlib_ckinit.c
+++ b/bsps/sparc/shared/btimer/tlib_ckinit.c
@@ -67,14 +67,17 @@ struct ops {
* clock (tick) timer in SMP configuration.
*/
+#ifndef RTEMS_SMP
/* "simple timecounter" interface. Only for non-SMP. */
static const struct ops ops_simple;
+#else
/* Hardware support up-counter using LEON3 %asr23. */
static const struct ops ops_timetag;
/* Timestamp counter available in some IRQ(A)MP instantiations. */
static const struct ops ops_irqamp;
/* Separate GPTIMER subtimer as timecounter */
static const struct ops ops_subtimer;
+#endif
struct clock_priv {
const struct ops *ops;
@@ -174,6 +177,7 @@ static rtems_device_driver tlib_clock_install_isr(rtems_isr *isr)
return RTEMS_SUCCESSFUL;
}
+#ifndef RTEMS_SMP
/** Simple counter **/
static uint32_t simple_tlib_tc_get(rtems_timecounter_simple *tc)
{
@@ -257,6 +261,8 @@ static const struct ops ops_simple = {
.shutdown_hardware = NULL,
};
+#else
+
/** Subtimer as counter **/
static uint32_t subtimer_get_timecount(struct timecounter *tc)
{
@@ -316,7 +322,6 @@ static const struct ops ops_subtimer = {
.shutdown_hardware = subtimer_shutdown_hardware,
};
-#if defined(LEON3)
/** DSU timetag as counter **/
static uint32_t timetag_get_timecount(struct timecounter *tc)
{
@@ -346,9 +351,7 @@ static const struct ops ops_timetag = {
.timecounter_tick = timetag_timecounter_tick,
.shutdown_hardware = NULL,
};
-#endif
-#if defined(LEON3)
/** IRQ(A)MP timestamp as counter **/
static uint32_t irqamp_get_timecount(struct timecounter *tc)
{
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