zephyr/include/arch/x86/asm.h

/* asm.h - x86 tool dependent headers */

/*
 * Copyright (c) 2007-2014 Wind River Systems, Inc.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#ifndef __INCsysX86Asmh
#define __INCsysX86Asmh


#include <toolchain.h>
#include <sections.h>

/* offsets from stack pointer to function arguments */

#define SP_ARG0         0
#define SP_ARG1         4
#define SP_ARG2         8
#define SP_ARG3         12
#define SP_ARG4         16
#define SP_ARG5         20
#define SP_ARG6         24
#define SP_ARG7         28
#define SP_ARG8         32

#endif /* __INCsysX86Asmh */