From 4a765b47a56cf9ba09c13381eb0cccd595e97cbd Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Wed, 3 Mar 2021 08:39:33 +0100 Subject: score: Enforce CPU_STACK_ALIGNMENT requirements Clarify CPU_STACK_ALIGNMENT requirements in no_cpu port. Add static assertion to enforce CPU_STACK_ALIGNMENT requirements. --- cpukit/score/cpu/sh/include/rtems/score/cpu.h | 9 --------- 1 file changed, 9 deletions(-) (limited to 'cpukit/score/cpu/sh/include/rtems/score') diff --git a/cpukit/score/cpu/sh/include/rtems/score/cpu.h b/cpukit/score/cpu/sh/include/rtems/score/cpu.h index 0782021b2f..0df6aa3f83 100644 --- a/cpukit/score/cpu/sh/include/rtems/score/cpu.h +++ b/cpukit/score/cpu/sh/include/rtems/score/cpu.h @@ -358,15 +358,6 @@ void CPU_delay( uint32_t microseconds ); #define CPU_HEAP_ALIGNMENT CPU_ALIGNMENT -/* - * 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 CPU_ALIGNMENT. If the CPU_ALIGNMENT - * is strict enough for the stack, then this should be set to 0. - * - * NOTE: This must be a power of 2 either 0 or greater than CPU_ALIGNMENT. - */ - #define CPU_STACK_ALIGNMENT CPU_ALIGNMENT #define CPU_INTERRUPT_STACK_ALIGNMENT CPU_CACHE_LINE_BYTES -- cgit v1.2.3