From 5c8d42b7b22ad921af0cb129a96797bb0d63a393 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Sun, 14 Sep 2008 23:17:13 +0000 Subject: [PATCH] 2008-09-14 Joel Sherrill * rtems/score/cpu.h: Move extern of bsp_clicks_per_usec so it is not nested inside braces. --- cpukit/score/cpu/powerpc/ChangeLog | 5 +++++ cpukit/score/cpu/powerpc/rtems/score/cpu.h | 4 +++- 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/cpukit/score/cpu/powerpc/ChangeLog b/cpukit/score/cpu/powerpc/ChangeLog index 1a81d3b819..85a711a9e6 100644 --- a/cpukit/score/cpu/powerpc/ChangeLog +++ b/cpukit/score/cpu/powerpc/ChangeLog @@ -1,3 +1,8 @@ +2008-09-14 Joel Sherrill + + * rtems/score/cpu.h: Move extern of bsp_clicks_per_usec so it is not + nested inside braces. + 2008-09-11 Ralf Corsépius * rtems/score/types.h: Do not define boolean, single_precision, 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 \