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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-09-14 23:17:13 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-09-14 23:17:13 +0000 |
| commit | 5c8d42b7b22ad921af0cb129a96797bb0d63a393 (patch) | |
| tree | e11bea194044490ec4f4339f3b181a654f143438 /cpukit/score/cpu/powerpc/rtems/score | |
| parent | 2008-09-14 Joel Sherrill <joel.sherrill@oarcorp.com> (diff) | |
| download | rtems-5c8d42b7b22ad921af0cb129a96797bb0d63a393.tar.bz2 | |
2008-09-14 Joel Sherrill <joel.sherrill@oarcorp.com>
* rtems/score/cpu.h: Move extern of bsp_clicks_per_usec so it is not
nested inside braces.
Diffstat (limited to 'cpukit/score/cpu/powerpc/rtems/score')
| -rw-r--r-- | cpukit/score/cpu/powerpc/rtems/score/cpu.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cpukit/score/cpu/powerpc/rtems/score/cpu.h b/cpukit/score/cpu/powerpc/rtems/score/cpu.h index 659894da26..06f07d1434 100644 --- a/cpukit/score/cpu/powerpc/rtems/score/cpu.h +++ b/cpukit/score/cpu/powerpc/rtems/score/cpu.h @@ -424,10 +424,12 @@ static inline uint32_t CPU_swap_u32( asm volatile( "mfspr %0,268" : "=r" (_value) ) #endif +/* Must be provided for rtems_bsp_delay to work */ +extern uint32_t bsp_clicks_per_usec; + #define rtems_bsp_delay( _microseconds ) \ do { \ uint32_t start, ticks, now; \ - extern uint32_t bsp_clicks_per_usec; \ CPU_Get_timebase_low( start ) ; \ ticks = (_microseconds) * bsp_clicks_per_usec; \ do \ |