cpu_conf.h

来自「日本坂村健教授写的一个实时操作系统内核T-Kernel。」· C头文件 代码 · 共 62 行

/*
 *----------------------------------------------------------------------
 *    T-Kernel
 *
 *    Copyright (C) 2004-2006 by Ken Sakamura. All rights reserved.
 *    T-Kernel is distributed under the T-License.
 *----------------------------------------------------------------------
 *
 *    Version:   1.02.01
 *    Released by T-Engine Forum(http://www.t-engine.org) at 2006/1/10.
 *
 *----------------------------------------------------------------------
 */

/*
 *	cpu_conf.h (SH7727)
 *	CPU-Dependent OS Configuration Information
 */

#ifndef _CPU_CONF_
#define _CPU_CONF_

/*
 * Define 1 when using MMU
 *   0: not using MMU
 *   1: using MMU
 */
#define USE_MMU			0

/*
 * Definition of minimum system stack size
 *	Minimum system stack size when setting the system stack size
 *	per task by 'tk_cre_tsk().'
 */
#define MIN_SYS_STACK_SIZE	1024

/*
 * Maximum logical space ID 
 */
#define MAX_LSID		255

/* ------------------------------------------------------------------------ */
/*
 *	SH specific setting
 */

/*
 * Define this value as 1 when using MDR DCT
 *   0: not using MDR DCT
 *   1: using MDR DCT
 */
#define USE_MDR_DCT		1

/*
 * Define this value as 1 when using SH3 DSP
 *   0: not using SH3 DSP
 *   1: using SH3 DSP
 */
#define USE_SH3_DSP		1

#endif /* _CPU_CONF_ */