regdef.h

一个mips虚拟机非常好代码,使用C++来编写的,希望大家多学学,

#ifndef regdef_h_included
#define regdef_h_included

#define zero $0
#define AT   $1
#define at   $1
#define v0   $2
#define v1   $3
#define a0   $4
#define a1   $5
#define a2   $6
#define a3   $7
#define a4   $8

#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 t8  $24
#define t9  $25
#define k0  $26
#define k1  $27
#define gp  $28
#define sp  $29
#define fp  $30
#define s8  $30
#define ra  $31

#endif /* regdef_h_included */