stack.h

来自「ADS环境下的类似linux内核的操作系统」· C头文件 代码 · 共 29 行

/* MShowTec - www.mshowtec.com
** msLinux stack.h ver1.0
** 20051221 lmjx create [e-mail]
**
*/

#ifndef MSLINUX_STACK_H
#define MSLINUX_STACK_H



#define ALIGN4B(a)	((a+3)&(~3))
#define DEFINE_TASK_STACK(name,sz)	long name[ALIGN4B(sz)/4];unsigned char *task_##name = (unsigned char*)name

#define TASK0_STACK_SIZE		(1024)

#define TASK_STACK_SIZE_0512	(0512)
#define TASK_STACK_SIZE_1024	(1024)
#define TASK_STACK_SIZE_2048	(2048)
#define TASK_STACK_SIZE_4096	(4096)

#define NR_STACKS (ALIGN4B(64))

#define STACK_0512_NB			(10)
#define STACK_1024_NB			(30)
#define STACK_2048_NB			(20)
#define STACK_4096_NB			(4)

#endif