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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-03-21 06:27:24 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-03-22 07:01:36 +0100 |
| commit | bb22a3f3af86c00d70f51b4a3531640c0808261a (patch) | |
| tree | 11cfc463d71bd86bd28bd1d01e1bd6c15636e893 /c/src/lib/libbsp/powerpc/tqm8xx | |
| parent | bsps/powerpc: Remove bsp_timer_internal_clock (diff) | |
| download | rtems-bb22a3f3af86c00d70f51b4a3531640c0808261a.tar.bz2 | |
bsp/powerpc: Move libcpu timer to bsps
Use only one timer driver variant based on the standard PowerPC time
base.
This patch is a part of the BSP source reorganization.
Update #3285.
Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/tqm8xx/Makefile.am | 4 | ||||
| -rw-r--r-- | c/src/lib/libbsp/powerpc/tqm8xx/startup/bspstart.c | 6 |
2 files changed, 2 insertions, 8 deletions
diff --git a/c/src/lib/libbsp/powerpc/tqm8xx/Makefile.am b/c/src/lib/libbsp/powerpc/tqm8xx/Makefile.am index 8188ad5c03..f04ed45748 100644 --- a/c/src/lib/libbsp/powerpc/tqm8xx/Makefile.am +++ b/c/src/lib/libbsp/powerpc/tqm8xx/Makefile.am @@ -63,13 +63,13 @@ libbsp_a_SOURCES += network/network_scc.c endif libbsp_a_SOURCES += ../../../../../../bsps/powerpc/shared/cache/cache.c +libbsp_a_SOURCES += ../../../../../../bsps/powerpc/shared/ppc-dec-timer.c libbsp_a_LIBADD = \ ../../../libcpu/@RTEMS_CPU@/mpc8xx/console-generic.rel \ ../../../libcpu/@RTEMS_CPU@/mpc8xx/cpm.rel \ ../../../libcpu/@RTEMS_CPU@/mpc8xx/clock.rel \ - ../../../libcpu/@RTEMS_CPU@/mpc8xx/mmu.rel \ - ../../../libcpu/@RTEMS_CPU@/mpc8xx/timer.rel + ../../../libcpu/@RTEMS_CPU@/mpc8xx/mmu.rel include $(top_srcdir)/../../../../automake/local.am include $(srcdir)/../../../../../../bsps/powerpc/shared/shared.am diff --git a/c/src/lib/libbsp/powerpc/tqm8xx/startup/bspstart.c b/c/src/lib/libbsp/powerpc/tqm8xx/startup/bspstart.c index 90753f4982..a4865cc104 100644 --- a/c/src/lib/libbsp/powerpc/tqm8xx/startup/bspstart.c +++ b/c/src/lib/libbsp/powerpc/tqm8xx/startup/bspstart.c @@ -46,10 +46,6 @@ uint32_t bsp_time_base_frequency; /* Legacy */ uint32_t bsp_clicks_per_usec; /* for PIT driver: OSCCLK */ -/* for timer: */ -uint32_t bsp_timer_average_overhead; /* Average overhead of timer in ticks */ -uint32_t bsp_timer_least_valid; /* Least valid number from timer */ - static const char *bsp_tqm_get_cib_string( const char *cib_id) { char srch_pattern[10] = ""; @@ -145,8 +141,6 @@ void bsp_start( void) bsp_time_base_frequency = BSP_bus_frequency / 16; bsp_clicks_per_usec = bsp_time_base_frequency / 1000000; - bsp_timer_least_valid = 3; - bsp_timer_average_overhead = 3; rtems_counter_initialize_converter(bsp_time_base_frequency); /* Initialize exception handler */ |