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author | Karel Gardas <karel@functional.vision> | 2023-04-16 23:04:54 +0200 |
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committer | Karel Gardas <karel@functional.vision> | 2023-04-29 20:41:23 +0200 |
commit | 1590df5f9ac5f37330a72a04f9ef77672a294991 (patch) | |
tree | 18a2e492338506290a05fb7257a02f4532eadf8c /cpukit | |
parent | bsps/shared: import FreeBSD libefi library (diff) | |
download | rtems-1590df5f9ac5f37330a72a04f9ef77672a294991.tar.bz2 |
bsps/amd64: increase CPU alignment to 16
AMD64 requires SSE support which operates on 128bit data values.
Diffstat (limited to 'cpukit')
-rw-r--r-- | cpukit/score/cpu/x86_64/include/rtems/score/cpu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cpukit/score/cpu/x86_64/include/rtems/score/cpu.h b/cpukit/score/cpu/x86_64/include/rtems/score/cpu.h index 2671c607a7..b26fb4c8ad 100644 --- a/cpukit/score/cpu/x86_64/include/rtems/score/cpu.h +++ b/cpukit/score/cpu/x86_64/include/rtems/score/cpu.h @@ -144,7 +144,7 @@ typedef struct { #define CPU_PROVIDES_ISR_IS_IN_PROGRESS FALSE #define CPU_STACK_MINIMUM_SIZE (1024*4) #define CPU_SIZEOF_POINTER 8 -#define CPU_ALIGNMENT 8 +#define CPU_ALIGNMENT 16 #define CPU_HEAP_ALIGNMENT CPU_ALIGNMENT #define CPU_STACK_ALIGNMENT 16 #define CPU_INTERRUPT_STACK_ALIGNMENT CPU_CACHE_LINE_BYTES |