fdts/rdv3-defs.dtsi

/*
 * Copyright (c) 2025, Arm Limited and Contributors. All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

#ifndef	RD_V3_DEFS_DTSI
#define	RD_V3_DEFS_DTSI

#define CONCAT(x, y)	x##y
#define CONC(x, y)	CONCAT(x, y)

#define	ADR(n)	\
	CPU##n:cpu@n##0000 {

#define	PRE			\
	device_type = "cpu";	\
	compatible = "arm,armv8";

#define	CPU_0		\
	CPU0:cpu@0 {	\
	PRE		\
	reg = <0x0 0x0>;\
	};

#define POST };

/*
 * n - CPU number
 */
#define	CPU(n)	\
	ADR(n)	\
	PRE		\
	reg = <0x0 CONC(0x, CONC(n, 0000))>;	\
	POST

#endif	/* RD_V3_DEFS_DTSI */