BSD 4 development

[unix-history] / usr / src / sys / conf / univec.c

/*      univec.c        4.1     11/9/80 */

#include "../h/param.h"
#include "../h/vm.h"

/* DEV puts controller no. in bits 27-31 of ISR addr */
#define DEV(x,n)        (int (*)())((int)(x) + 0x08000000 * n)

/* DMA sets low bit to activate pseudo-dma code */
#define DMA(x)          (int (*)())((int)(x) + 1)

/* dzxint is, in reality, a pseudo-dma entry */
#define dzxint          DMA(dzdma)

/*
* Definitions of functions to be placed in UNIvec.
*/
extern  ubastray();
#include "dz.h"
#if NDZ11 > 0
extern  dzrint(), dzdma();
#else
#define dzrint  ubastray
#define dzxint  ubastray
#endif

#include "dh.h"
#if NDH11 > 0
extern  dhrint(), dhxint();
#else
#define dhrint  ubastray
#define dhxint  ubastray
#endif

#include "up.h"
#if NUP > 0
extern  upintr();
#else
#define upintr  ubastray
#endif

#include "vp.h"
#if NVP > 0
extern  vpintr();
#else
#define vpintr  ubastray
#endif

#include "va.h"
#if NVA > 0
extern  vaintr();
#else
#define vaintr  ubastray
#endif

#define ___     ubastray                /* fill in the blank! */

int (*UNIvec[NBPG/NBPW])() = {

/* 0x0 */      ___,            ___,            ___,            ___,
/* 0x10 */     ___,            ___,            ___,            ___,
/* 0x20 */     ___,            ___,            ___,            ___,
/* 0x30 */     ___,            ___,            ___,            ___,
/* 0x40 */     ___,            ___,            ___,            ___,
/* 0x50 */     ___,            ___,            ___,            ___,
/* 0x60 */     ___,            ___,            ___,            ___,
/* 0x70 */     ___,            ___,            vaintr,         vpintr,
/* 0x80 */     vpintr,         ___,            ___,            ___,
/* 0x90 */     ___,            ___,            ___,            ___,
/* 0xa0 */     ___,            ___,            ___,            upintr,
/* 0xb0 */     ___,            ___,            ___,            ___,
#if NDZ11 > 0
/* 0xc0 */     DEV(dzrint,0),  DEV(dzxint,0),
#else
/* 0xc0 */     ___,            ___,
#endif
#if NDZ11 > 1
/* 0xc8 */                                     DEV(dzrint,1),  DEV(dzxint,1),
#else
/* 0xc8 */                                     ___,            ___,
#endif
#if NDZ11 > 2
/* 0xd0 */     DEV(dzrint,2),  DEV(dzxint,2),
#else
/* 0xd0 */     ___,            ___,
#endif
#if NDZ11 > 3
/* 0xd8 */                                     DEV(dzrint,3),  DEV(dzxint,3),
#else
/* 0xd8 */                                     ___,            ___,
#endif
#if NDH11 > 0
/* 0xe0 */     DEV(dhrint,0),  DEV(dhxint,0),
#else
/* 0xe0 */     ___,            ___,
#endif
#if NDH11 > 16
/* 0xe0 */                                     DEV(dhrint,1),  DEV(dhxint,1),
#else
/* 0xf0 */                                     ___,            ___,
#endif
/* 0xf0 */     ___,            ___,            ___,            ___,
/* 0x100 */    ___,            ___,            ___,            ___,
/* 0x110 */    ___,            ___,            ___,            ___,
/* 0x120 */    ___,            ___,            ___,            ___,
/* 0x130 */    ___,            ___,            ___,            ___,
/* 0x140 */    ___,            ___,            ___,            ___,
/* 0x150 */    ___,            ___,            ___,            ___,
/* 0x160 */    ___,            ___,            ___,            ___,
/* 0x170 */    ___,            ___,            ___,            ___,
/* 0x180 */    ___,            ___,            ___,            ___,
/* 0x190 */    ___,            ___,            ___,            ___,
/* 0x1a0 */    ___,            ___,            ___,            ___,
/* 0x1b0 */    ___,            ___,            ___,            ___,
/* 0x1c0 */    ___,            ___,            ___,            ___,
/* 0x1d0 */    ___,            ___,            ___,            ___,
/* 0x1e0 */    ___,            ___,            ___,            ___,
/* 0x1f0 */    ___,            ___,            ___,            ___,
};

#undef  ___

ubastray()
{
       register int i;

#ifdef lint
       i = 0;
#else
       asm("movl r3,r11");             /* magic */
#endif
       printf("stray UBA interrupt: 0x%X\n", i);
}