reg.h

可以自由开发的MIPS仿真器模型(.exe),指令执行动画显示.通过修改graphics和对应的元件和互联文件(.dit)可以自己画流水线,其中.dit文件使用简单的硬件描述语言编写.而mipsit是

#ifndef __REG_H__
#define __REG_H__
#define AT	$1
#define	v0	$2
#define	v1	$3

#define	a0	$4
#define	a1	$5
#define	a2	$6
#define	a3	$7

#define	t0	$8
#define	t1	$9
#define	t2	$10
#define	t3	$11
#define	t4	$12
#define	t5	$13
#define	t6	$14
#define	t7	$15

#define s0	$16
#define s1	$17
#define s2	$18
#define s3	$19
#define s4	$20
#define s5	$21
#define s6	$22
#define s7	$23
#define s8	$30

#define t8	$24
#define t9	$25

#define gp	$28
#define sp	$29
#define fp	$30
#define ra 	$31
#endif /* __REG_H__ */