Andrew Boie 618426d6e7 kernel: add Z_STACK_PTR_ALIGN ARCH_STACK_PTR_ALIGN ... This operation is formally defined as rounding down a potential stack pointer value to meet CPU and ABI requirments. This was previously defined ad-hoc as STACK_ROUND_DOWN(). A new architecture constant ARCH_STACK_PTR_ALIGN is added. Z_STACK_PTR_ALIGN() is defined in terms of it. This used to be inconsistently specified as STACK_ALIGN or STACK_PTR_ALIGN; in the latter case, STACK_ALIGN meant something else, typically a required alignment for the base of a stack buffer. STACK_ROUND_UP() only used in practice by Risc-V, delete elsewhere. Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>		2020-04-21 18:45:45 -04:00
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ia32	x86: up-level some user mode functions	2020-01-13 16:35:10 -05:00
intel64	x86: implement kernel page table isolation	2020-01-17 16:17:39 -05:00
kernel_arch_data.h	x86: move some per-cpu initialization to C	2020-01-13 16:35:10 -05:00
kernel_arch_func.h	kernel: add Z_STACK_PTR_ALIGN ARCH_STACK_PTR_ALIGN	2020-04-21 18:45:45 -04:00
offsets_short_arch.h	x86: optimize locations of psp and thread ptables	2020-01-13 16:35:10 -05:00