[PATCH] bsps/arm: do not introduce CPU_CACHE_LINE_BYTES in 4.11 and correct CPU_STRUCTURE_ALIGNMENT.
Pavel Pisa
pisa at cmp.felk.cvut.cz
Mon Oct 3 09:54:22 UTC 2016
---
cpukit/score/cpu/arm/rtems/score/cpu.h | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/cpukit/score/cpu/arm/rtems/score/cpu.h b/cpukit/score/cpu/arm/rtems/score/cpu.h
index 25d4ee2..69838c5 100644
--- a/cpukit/score/cpu/arm/rtems/score/cpu.h
+++ b/cpukit/score/cpu/arm/rtems/score/cpu.h
@@ -146,13 +146,11 @@
#define CPU_STACK_GROWS_UP FALSE
#if defined(ARM_MULTILIB_CACHE_LINE_MAX_64)
- #define CPU_CACHE_LINE_BYTES 32
+ #define CPU_STRUCTURE_ALIGNMENT __attribute__ ((aligned ( 64 )))
#else
- #define CPU_CACHE_LINE_BYTES 64
+ #define CPU_STRUCTURE_ALIGNMENT __attribute__ ((aligned ( 32 )))
#endif
-#define CPU_STRUCTURE_ALIGNMENT __attribute__ ((aligned (CPU_CACHE_LINE_BYTES )))
-
#define CPU_TIMESTAMP_USE_STRUCT_TIMESPEC TRUE
/*
--
1.9.1
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