portBYTE_ALIGNMENT macro

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Declaration

from portmacro.h:117

#define portBYTE_ALIGNMENT 16

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#define portBYTE_ALIGNMENT 16 // Xtensa Windowed ABI requires the stack pointer to always be 16-byte aligned. See "isa_rm.pdf 8.1.1 Windowed Register Usage and Stack Layout"

portmacro.h:117

_Static_assert(portBYTE_ALIGNMENT == 16, "portBYTE_ALIGNMENT must be set to 16");

port.c:53

#if portBYTE_ALIGNMENT == 32

portable.h:60

#elif portBYTE_ALIGNMENT == 16

portable.h:62

portBYTE_ALIGNMENT macro

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