35 lines
568 B
C
35 lines
568 B
C
|
#include <stdio.h>
|
||
|
|
|
||
|
|
typedef unsigned char Uint8;
|
||
|
|
typedef unsigned short Uint16;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
Uint8 ptr;
|
||
|
|
Uint8 dat[256];
|
||
|
|
} Stack8;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
Uint8 ptr;
|
||
|
|
Uint16 dat[256];
|
||
|
|
} Stack16;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
Uint16 ptr;
|
||
|
|
Uint8 dat[65536];
|
||
|
|
} Memory;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
Uint8 literal, status;
|
||
|
|
Uint16 counter, vreset, vframe, verror;
|
||
|
|
Stack8 wst;
|
||
|
|
Stack16 rst;
|
||
|
|
Memory ram;
|
||
|
|
} Computer;
|
||
|
|
|
||
|
|
int error(char *name, int id);
|
||
|
|
int load(FILE *f);
|
||
|
|
int boot(void);
|
||
|
|
void echof(void);
|
||
|
|
void echom(Memory *m, Uint8 len, char *name);
|
||
|
|
void echos(Stack8 *s, Uint8 len, char *name);
|