diff options
Diffstat (limited to 'cpukit/score/cpu/no_cpu/include/rtems')
-rw-r--r-- | cpukit/score/cpu/no_cpu/include/rtems/score/cpu.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/cpukit/score/cpu/no_cpu/include/rtems/score/cpu.h b/cpukit/score/cpu/no_cpu/include/rtems/score/cpu.h index ea69a5b972..c067501502 100644 --- a/cpukit/score/cpu/no_cpu/include/rtems/score/cpu.h +++ b/cpukit/score/cpu/no_cpu/include/rtems/score/cpu.h @@ -592,17 +592,16 @@ extern Context_Control_fp _CPU_Null_fp_context; /** * This number corresponds to the byte alignment requirement for the * stack. This alignment requirement may be stricter than that for the - * data types alignment specified by @ref CPU_ALIGNMENT. If the - * @ref CPU_ALIGNMENT is strict enough for the stack, then this should be - * set to 0. + * data types alignment specified by @ref CPU_ALIGNMENT. * - * NOTE: This must be a power of 2 either 0 or greater than @ref CPU_ALIGNMENT. + * NOTE: This must be a power of two and greater than or equal to + * @ref CPU_HEAP_ALIGNMENT. * * Port Specific Information: * * XXX document implementation including references if appropriate */ -#define CPU_STACK_ALIGNMENT 0 +#define CPU_STACK_ALIGNMENT CPU_HEAP_ALIGNMENT /** * The alignment of the interrupt stack in bytes. |