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| author | Kinsey Moore <nyphbl8d@gmail.com> | 2019-02-21 16:13:58 -0600 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2019-02-22 08:29:35 +0100 |
| commit | 7abc497b6c763ccdc090014f310951b17c742ae9 (patch) | |
| tree | c42df833a1aa221376923d8d718fe0e6c94dcfd1 /cpukit/score | |
| parent | libdl/unresolved: Fix return value for rtems_rtl_unresolved_remove (diff) | |
| download | rtems-7abc497b6c763ccdc090014f310951b17c742ae9.tar.bz2 | |
bsps/arm: Fix system register for virtual timer
The system register in use for retrieval of the virtual timer value was
mistakenly copied from the physical timer value retrieval function.
Virtual timer value retrieval should use the same system register as the
virtual timer value setter.
Close #3699.
Diffstat (limited to 'cpukit/score')
| -rw-r--r-- | cpukit/score/cpu/arm/include/libcpu/arm-cp15.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cpukit/score/cpu/arm/include/libcpu/arm-cp15.h b/cpukit/score/cpu/arm/include/libcpu/arm-cp15.h index 54a8e7516c..a7e7542bcb 100644 --- a/cpukit/score/cpu/arm/include/libcpu/arm-cp15.h +++ b/cpukit/score/cpu/arm/include/libcpu/arm-cp15.h @@ -2067,7 +2067,7 @@ arm_cp15_get_counter_pl1_virtual_timer_value(void) __asm__ volatile ( ARM_SWITCH_TO_ARM - "mrc p15, 0, %[val], c14, c2, 0\n" + "mrc p15, 0, %[val], c14, c3, 0\n" ARM_SWITCH_BACK : [val] "=&r" (val) ARM_SWITCH_ADDITIONAL_OUTPUT ); |